Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

January 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Wed 01	2:16 AM HST	5:03 AM HST 0.8 kt	8:00 AM HST	10:30 AM HST −0.7 kt	1:45 PM HST	4:59 PM HST 0.9 kt	7:42 PM HST	10:43 PM HST −1.1 kt					7:08 AM HST	6:01 PM HST	8:55 AM HST	8:05 PM HST
Thu 02	2:40 AM HST	5:33 AM HST 0.8 kt	8:14 AM HST	10:48 AM HST −0.8 kt	2:07 PM HST	5:35 PM HST 1.0 kt	8:15 PM HST	11:17 PM HST −1.1 kt					7:09 AM HST	6:01 PM HST	9:39 AM HST	9:06 PM HST
Fri 03	3:11 AM HST	6:05 AM HST 0.8 kt	8:30 AM HST	11:15 AM HST −0.8 kt	2:33 PM HST	6:12 PM HST 1.0 kt	8:52 PM HST	11:56 PM HST −1.0 kt					7:09 AM HST	6:02 PM HST	10:19 AM HST	10:06 PM HST
Sat 04	3:46 AM HST	6:39 AM HST 0.7 kt	8:54 AM HST	11:50 AM HST −0.8 kt	3:06 PM HST	6:49 PM HST 0.9 kt	9:31 PM HST						7:09 AM HST	6:03 PM HST	10:57 AM HST	11:04 PM HST
Sun 05				12:38 AM HST −0.9 kt	4:27 AM HST	7:15 AM HST 0.6 kt	9:28 AM HST	12:32 PM HST −0.7 kt	3:51 PM HST	7:27 PM HST 0.7 kt	10:12 PM HST		7:10 AM HST	6:03 PM HST	11:33 AM HST
Mon 06				1:20 AM HST −0.7 kt	5:14 AM HST	7:57 AM HST 0.5 kt	10:20 AM HST	1:21 PM HST −0.6 kt	5:01 PM HST	8:14 PM HST 0.4 kt	10:57 PM HST	First Quarter	7:10 AM HST	6:04 PM HST	12:09 PM HST	12:03 AM HST
Tue 07				2:07 AM HST −0.5 kt	6:06 AM HST	9:02 AM HST 0.4 kt	11:41 AM HST	2:27 PM HST −0.4 kt	7:05 PM HST	10:03 PM HST 0.2 kt	11:59 PM HST		7:10 AM HST	6:05 PM HST	12:48 PM HST	1:02 AM HST
Wed 08				3:24 AM HST −0.3 kt	7:12 AM HST	10:39 AM HST 0.4 kt	1:42 PM HST	6:09 PM HST −0.3 kt	10:37 PM HST				7:10 AM HST	6:05 PM HST	1:30 PM HST	2:03 AM HST
Thu 09		12:06 AM HST 0.1 kt	2:34 AM HST	5:56 AM HST −0.2 kt	9:06 AM HST	12:03 PM HST 0.4 kt	3:37 PM HST	8:22 PM HST −0.6 kt	11:45 PM HST				7:10 AM HST	6:06 PM HST	2:17 PM HST	3:07 AM HST
Fri 10		2:25 AM HST 0.3 kt	4:40 AM HST	7:59 AM HST −0.3 kt	10:38 AM HST	1:50 PM HST 0.5 kt	4:45 PM HST	9:04 PM HST −0.8 kt					7:10 AM HST	6:07 PM HST	3:10 PM HST	4:13 AM HST
Sat 11	12:29 AM HST	3:12 AM HST 0.5 kt	5:56 AM HST	9:02 AM HST −0.5 kt	11:46 AM HST	2:54 PM HST 0.6 kt	5:38 PM HST	9:35 PM HST −0.9 kt					7:11 AM HST	6:07 PM HST	4:09 PM HST	5:18 AM HST
Sun 12	1:06 AM HST	3:48 AM HST 0.7 kt	6:46 AM HST	9:42 AM HST −0.6 kt	12:43 PM HST	3:36 PM HST 0.7 kt	6:25 PM HST	10:06 PM HST −1.0 kt					7:11 AM HST	6:08 PM HST	5:12 PM HST	6:20 AM HST
Mon 13	1:40 AM HST	4:21 AM HST 0.8 kt	7:18 AM HST	10:14 AM HST −0.6 kt	1:26 PM HST	4:14 PM HST 0.8 kt	7:06 PM HST	10:37 PM HST −1.0 kt				Full Moon	7:11 AM HST	6:09 PM HST	6:15 PM HST	7:15 AM HST
Tue 14	2:14 AM HST	4:50 AM HST 0.8 kt	7:41 AM HST	10:37 AM HST −0.7 kt	1:55 PM HST	4:48 PM HST 0.8 kt	7:43 PM HST	11:10 PM HST −0.9 kt					7:11 AM HST	6:09 PM HST	7:15 PM HST	8:04 AM HST
Wed 15	2:48 AM HST	5:17 AM HST 0.7 kt	7:58 AM HST	10:44 AM HST −0.6 kt	2:12 PM HST	5:20 PM HST 0.8 kt	8:16 PM HST	11:42 PM HST −0.9 kt					7:11 AM HST	6:10 PM HST	8:13 PM HST	8:46 AM HST
Thu 16	3:22 AM HST	5:44 AM HST 0.6 kt	8:10 AM HST	10:41 AM HST −0.7 kt	2:19 PM HST	5:49 PM HST 0.8 kt	8:46 PM HST						7:11 AM HST	6:11 PM HST	9:06 PM HST	9:23 AM HST
Fri 17				12:09 AM HST −0.8 kt	3:55 AM HST	6:12 AM HST 0.5 kt	8:22 AM HST	10:57 AM HST −0.6 kt	2:27 PM HST	6:16 PM HST 0.8 kt	9:11 PM HST		7:11 AM HST	6:11 PM HST	9:57 PM HST	9:56 AM HST
Sat 18				12:27 AM HST −0.7 kt	4:27 AM HST	6:41 AM HST 0.4 kt	8:41 AM HST	11:26 AM HST −0.6 kt	2:41 PM HST	6:40 PM HST 0.6 kt	9:27 PM HST		7:11 AM HST	6:12 PM HST	10:46 PM HST	10:26 AM HST
Sun 19				12:43 AM HST −0.6 kt	4:55 AM HST	7:14 AM HST 0.4 kt	9:15 AM HST	12:06 PM HST −0.5 kt	3:01 PM HST	6:57 PM HST 0.5 kt	9:30 PM HST		7:11 AM HST	6:13 PM HST	11:35 PM HST	10:56 AM HST
Mon 20				1:07 AM HST −0.6 kt	5:23 AM HST	7:53 AM HST 0.4 kt	10:20 AM HST	12:55 PM HST −0.3 kt	3:34 PM HST	6:43 PM HST 0.3 kt	9:21 PM HST		7:10 AM HST	6:14 PM HST		11:27 AM HST
Tue 21				1:38 AM HST −0.5 kt	5:56 AM HST	8:45 AM HST 0.4 kt	12:11 PM HST	1:54 PM HST −0.2 kt	5:03 PM HST	6:44 PM HST 0.1 kt	8:24 PM HST	Last Quarter	7:10 AM HST	6:14 PM HST	12:24 AM HST	11:58 AM HST
Wed 22				2:20 AM HST −0.5 kt	6:36 AM HST	10:01 AM HST 0.4 kt	2:02 PM HST	5:20 PM HST −0.1 kt 7:07 PM HST −0.1 kt					7:10 AM HST	6:15 PM HST	1:15 AM HST	12:33 PM HST
Thu 23				4:04 AM HST −0.4 kt	7:27 AM HST	11:07 AM HST 0.5 kt	3:11 PM HST	6:28 PM HST −0.3 kt 7:43 PM HST −0.2 kt 9:16 PM HST −0.3 kt					7:10 AM HST	6:16 PM HST	2:08 AM HST	1:13 PM HST
Fri 24				2:06 AM HST −0.1 kt 5:36 AM HST −0.3 kt	8:36 AM HST	11:59 AM HST 0.5 kt	3:47 PM HST	7:34 PM HST −0.4 kt					7:10 AM HST	6:16 PM HST	3:03 AM HST	1:57 PM HST
Sat 25	12:47 AM HST	2:42 AM HST 0.1 kt	3:50 AM HST	7:10 AM HST −0.3 kt	9:49 AM HST	12:54 PM HST 0.5 kt	4:14 PM HST	8:08 PM HST −0.6 kt					7:09 AM HST	6:17 PM HST	4:01 AM HST	2:48 PM HST
Sun 26	12:12 AM HST	3:02 AM HST 0.3 kt	5:08 AM HST	8:22 AM HST −0.3 kt	10:46 AM HST	1:50 PM HST 0.5 kt	4:42 PM HST	8:34 PM HST −0.7 kt					7:09 AM HST	6:17 PM HST	4:59 AM HST	3:45 PM HST
Mon 27	12:22 AM HST	3:11 AM HST 0.4 kt	5:59 AM HST	9:00 AM HST −0.4 kt	11:31 AM HST	2:34 PM HST 0.5 kt	5:15 PM HST	8:57 PM HST −0.8 kt					7:09 AM HST	6:18 PM HST	5:54 AM HST	4:46 PM HST
Tue 28	12:44 AM HST	3:27 AM HST 0.6 kt	6:32 AM HST	9:21 AM HST −0.5 kt	12:04 PM HST	3:12 PM HST 0.7 kt	5:54 PM HST	9:19 PM HST −0.9 kt					7:09 AM HST	6:19 PM HST	6:46 AM HST	5:50 PM HST
Wed 29	1:12 AM HST	3:52 AM HST 0.6 kt	6:54 AM HST	9:30 AM HST −0.6 kt	12:32 PM HST	3:49 PM HST 0.8 kt	6:37 PM HST	9:44 PM HST −1.0 kt				New Moon	7:09 AM HST	6:19 PM HST	7:33 AM HST	6:54 PM HST
Thu 30	1:44 AM HST	4:24 AM HST 0.7 kt	7:12 AM HST	9:45 AM HST −0.7 kt	1:01 PM HST	4:27 PM HST 0.9 kt	7:19 PM HST	10:15 PM HST −1.0 kt					7:08 AM HST	6:20 PM HST	8:16 AM HST	7:56 PM HST
Fri 31	2:17 AM HST	5:00 AM HST 0.7 kt	7:34 AM HST	10:10 AM HST −0.8 kt	1:34 PM HST	5:10 PM HST 0.9 kt	7:58 PM HST	10:51 PM HST −1.0 kt					7:08 AM HST	6:21 PM HST	8:55 AM HST	8:56 PM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

February 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Sat 01	2:51 AM HST	5:42 AM HST 0.6 kt	8:03 AM HST	10:45 AM HST −0.8 kt	2:15 PM HST	5:57 PM HST 0.9 kt	8:36 PM HST	11:33 PM HST −0.9 kt					7:08 AM HST	6:21 PM HST	9:33 AM HST	9:56 PM HST
Sun 02	3:28 AM HST	6:26 AM HST 0.6 kt	8:42 AM HST	11:31 AM HST −0.7 kt	3:08 PM HST	6:45 PM HST 0.7 kt	9:15 PM HST						7:07 AM HST	6:22 PM HST	10:10 AM HST	10:56 PM HST
Mon 03				12:20 AM HST −0.7 kt	4:11 AM HST	7:11 AM HST 0.6 kt	9:35 AM HST	12:30 PM HST −0.6 kt	4:30 PM HST	7:35 PM HST 0.5 kt	9:58 PM HST		7:07 AM HST	6:22 PM HST	10:48 AM HST	11:58 PM HST
Tue 04				1:08 AM HST −0.6 kt	5:01 AM HST	8:00 AM HST 0.6 kt	10:51 AM HST	1:39 PM HST −0.5 kt	6:32 PM HST	8:44 PM HST 0.3 kt	11:04 PM HST	First Quarter	7:07 AM HST	6:23 PM HST	11:29 AM HST
Wed 05				2:05 AM HST −0.4 kt	5:57 AM HST	9:07 AM HST 0.5 kt	12:21 PM HST	4:54 PM HST −0.5 kt	8:45 PM HST	10:37 PM HST 0.2 kt			7:06 AM HST	6:24 PM HST	12:14 PM HST	1:01 AM HST
Thu 06			12:56 AM HST	4:42 AM HST −0.3 kt	7:05 AM HST	10:32 AM HST 0.5 kt	1:46 PM HST	5:58 PM HST −0.6 kt	10:04 PM HST				7:06 AM HST	6:24 PM HST	1:05 PM HST	2:05 AM HST
Fri 07		12:19 AM HST 0.3 kt	2:59 AM HST	5:55 AM HST −0.3 kt	8:44 AM HST	11:43 AM HST 0.5 kt	3:00 PM HST	7:06 PM HST −0.7 kt	10:54 PM HST				7:05 AM HST	6:25 PM HST	2:01 PM HST	3:10 AM HST
Sat 08		1:40 AM HST 0.4 kt	4:20 AM HST	7:17 AM HST −0.3 kt	10:12 AM HST	1:00 PM HST 0.5 kt	4:00 PM HST	8:11 PM HST −0.8 kt	11:39 PM HST				7:05 AM HST	6:25 PM HST	3:01 PM HST	4:11 AM HST
Sun 09		2:32 AM HST 0.5 kt	5:15 AM HST	8:27 AM HST −0.4 kt	11:17 AM HST	2:20 PM HST 0.5 kt	4:55 PM HST	8:56 PM HST −0.8 kt					7:04 AM HST	6:26 PM HST	4:03 PM HST	5:08 AM HST
Mon 10	12:24 AM HST	3:10 AM HST 0.6 kt	5:56 AM HST	9:07 AM HST −0.5 kt	12:08 PM HST	3:08 PM HST 0.6 kt	5:49 PM HST	9:33 PM HST −0.8 kt					7:04 AM HST	6:26 PM HST	5:03 PM HST	5:58 AM HST
Tue 11	1:11 AM HST	3:43 AM HST 0.6 kt	6:27 AM HST	9:32 AM HST −0.5 kt	12:46 PM HST	3:46 PM HST 0.7 kt	6:39 PM HST	10:08 PM HST −0.8 kt					7:03 AM HST	6:27 PM HST	6:01 PM HST	6:41 AM HST
Wed 12	1:56 AM HST	4:13 AM HST 0.5 kt	6:51 AM HST	9:44 AM HST −0.5 kt	1:09 PM HST	4:18 PM HST 0.7 kt	7:21 PM HST	10:43 PM HST −0.8 kt				Full Moon	7:03 AM HST	6:27 PM HST	6:56 PM HST	7:20 AM HST
Thu 13	2:36 AM HST	4:43 AM HST 0.4 kt	7:12 AM HST	9:44 AM HST −0.5 kt	1:22 PM HST	4:49 PM HST 0.7 kt	7:54 PM HST	11:16 PM HST −0.7 kt					7:02 AM HST	6:28 PM HST	7:48 PM HST	7:54 AM HST
Fri 14	3:10 AM HST	5:16 AM HST 0.4 kt	7:37 AM HST	9:58 AM HST −0.5 kt	1:35 PM HST	5:20 PM HST 0.7 kt	8:19 PM HST	11:42 PM HST −0.7 kt					7:02 AM HST	6:29 PM HST	8:38 PM HST	8:25 AM HST
Sat 15	3:37 AM HST	5:52 AM HST 0.4 kt	8:10 AM HST	10:27 AM HST −0.5 kt	1:59 PM HST	5:52 PM HST 0.6 kt	8:35 PM HST	11:57 PM HST −0.7 kt					7:01 AM HST	6:29 PM HST	9:27 PM HST	8:56 AM HST
Sun 16	3:56 AM HST	6:28 AM HST 0.5 kt	8:54 AM HST	11:10 AM HST −0.4 kt	2:35 PM HST	6:24 PM HST 0.4 kt	8:41 PM HST						7:00 AM HST	6:30 PM HST	10:16 PM HST	9:26 AM HST
Mon 17				12:16 AM HST −0.7 kt	4:16 AM HST	7:05 AM HST 0.6 kt	9:55 AM HST	12:10 PM HST −0.3 kt	3:37 PM HST	6:56 PM HST 0.2 kt	8:40 PM HST		7:00 AM HST	6:30 PM HST	11:06 PM HST	9:57 AM HST
Tue 18				12:46 AM HST −0.6 kt	4:44 AM HST	7:44 AM HST 0.6 kt	11:10 AM HST	1:16 PM HST −0.3 kt	5:53 PM HST	7:31 PM HST 0.1 kt	8:37 PM HST		6:59 AM HST	6:31 PM HST	11:58 PM HST	10:30 AM HST
Wed 19				1:23 AM HST −0.6 kt	5:20 AM HST	8:28 AM HST 0.7 kt	12:15 PM HST	3:41 PM HST −0.3 kt 8:22 PM HST −0.0 kt					6:58 AM HST	6:31 PM HST		11:07 AM HST
Thu 20				2:14 AM HST −0.5 kt	6:02 AM HST	9:22 AM HST 0.6 kt	1:00 PM HST	4:42 PM HST −0.4 kt 10:05 PM HST −0.0 kt				Last Quarter	6:58 AM HST	6:31 PM HST	12:52 AM HST	11:49 AM HST
Fri 21				4:00 AM HST −0.4 kt	6:47 AM HST	10:19 AM HST 0.6 kt	1:34 PM HST	5:09 PM HST −0.5 kt	9:48 PM HST	11:15 PM HST 0.1 kt			6:57 AM HST	6:32 PM HST	1:48 AM HST	12:36 PM HST
Sat 22			1:25 AM HST	5:07 AM HST −0.3 kt	7:39 AM HST	11:06 AM HST 0.5 kt	2:03 PM HST	5:29 PM HST −0.6 kt	10:01 PM HST				6:56 AM HST	6:32 PM HST	2:44 AM HST	1:29 PM HST
Sun 23		12:02 AM HST 0.2 kt	3:14 AM HST	5:50 AM HST −0.3 kt	8:38 AM HST	11:49 AM HST 0.4 kt	2:37 PM HST	5:58 PM HST −0.6 kt	10:27 PM HST				6:55 AM HST	6:33 PM HST	3:40 AM HST	2:28 PM HST
Mon 24		12:52 AM HST 0.3 kt	4:11 AM HST	6:34 AM HST −0.3 kt	9:31 AM HST	12:37 PM HST 0.4 kt	3:22 PM HST	6:45 PM HST −0.7 kt	11:04 PM HST				6:55 AM HST	6:33 PM HST	4:33 AM HST	3:30 PM HST
Tue 25		1:46 AM HST 0.4 kt	4:49 AM HST	7:29 AM HST −0.3 kt	10:14 AM HST	1:35 PM HST 0.5 kt	4:16 PM HST	7:52 PM HST −0.7 kt	11:51 PM HST				6:54 AM HST	6:34 PM HST	5:22 AM HST	4:34 PM HST
Wed 26		2:33 AM HST 0.4 kt	5:20 AM HST	8:07 AM HST −0.4 kt	10:54 AM HST	2:32 PM HST 0.6 kt	5:14 PM HST	8:44 PM HST −0.8 kt					6:53 AM HST	6:34 PM HST	6:07 AM HST	5:37 PM HST
Thu 27	12:42 AM HST	3:14 AM HST 0.5 kt	5:52 AM HST	8:38 AM HST −0.5 kt	11:39 AM HST	3:20 PM HST 0.7 kt	6:12 PM HST	9:22 PM HST −0.9 kt				New Moon	6:52 AM HST	6:34 PM HST	6:49 AM HST	6:40 PM HST
Fri 28	1:28 AM HST	3:56 AM HST 0.5 kt	6:31 AM HST	9:13 AM HST −0.6 kt	12:32 PM HST	4:08 PM HST 0.8 kt	7:04 PM HST	9:58 PM HST −0.9 kt					6:52 AM HST	6:35 PM HST	7:28 AM HST	7:42 PM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

March 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Sat 01	2:06 AM HST	4:42 AM HST 0.6 kt	7:17 AM HST	9:52 AM HST −0.6 kt	1:34 PM HST	5:02 PM HST 0.7 kt	7:49 PM HST	10:37 PM HST −0.8 kt					6:51 AM HST	6:35 PM HST	8:06 AM HST	8:44 PM HST
Sun 02	2:41 AM HST	5:33 AM HST 0.6 kt	8:07 AM HST	10:41 AM HST −0.6 kt	2:45 PM HST	6:00 PM HST 0.6 kt	8:31 PM HST	11:24 PM HST −0.7 kt					6:50 AM HST	6:36 PM HST	8:45 AM HST	9:47 PM HST
Mon 03	3:18 AM HST	6:23 AM HST 0.7 kt	9:01 AM HST	11:51 AM HST −0.6 kt	4:13 PM HST	6:55 PM HST 0.5 kt	9:17 PM HST						6:49 AM HST	6:36 PM HST	9:26 AM HST	10:52 PM HST
Tue 04				12:21 AM HST −0.6 kt	4:01 AM HST	7:10 AM HST 0.8 kt	10:02 AM HST	1:27 PM HST −0.6 kt	5:44 PM HST	7:50 PM HST 0.4 kt	10:20 PM HST		6:48 AM HST	6:36 PM HST	10:11 AM HST	11:57 PM HST
Wed 05				1:21 AM HST −0.5 kt	4:54 AM HST	7:58 AM HST 0.7 kt	11:09 AM HST	3:22 PM HST −0.6 kt	6:59 PM HST	8:58 PM HST 0.3 kt	11:47 PM HST		6:47 AM HST	6:37 PM HST	11:01 AM HST
Thu 06				2:54 AM HST −0.4 kt	5:52 AM HST	8:56 AM HST 0.6 kt	12:12 PM HST	4:31 PM HST −0.7 kt	8:05 PM HST	10:27 PM HST 0.4 kt		First Quarter	6:46 AM HST	6:37 PM HST	11:56 AM HST	1:03 AM HST
Fri 07			1:11 AM HST	4:33 AM HST −0.4 kt	6:55 AM HST	10:07 AM HST 0.5 kt	1:11 PM HST	5:18 PM HST −0.7 kt	9:05 PM HST	11:31 PM HST 0.4 kt			6:46 AM HST	6:38 PM HST	12:55 PM HST	2:06 AM HST
Sat 08			2:26 AM HST	5:26 AM HST −0.4 kt	8:11 AM HST	11:11 AM HST 0.5 kt	2:10 PM HST	6:03 PM HST −0.7 kt	9:59 PM HST				6:45 AM HST	6:38 PM HST	1:56 PM HST	3:04 AM HST
Sun 09		12:24 AM HST 0.4 kt	3:24 AM HST	6:12 AM HST −0.3 kt	9:29 AM HST	12:09 PM HST 0.4 kt	3:14 PM HST	7:03 PM HST −0.6 kt	10:53 PM HST				6:44 AM HST	6:38 PM HST	2:56 PM HST	3:55 AM HST
Mon 10		1:26 AM HST 0.4 kt	4:07 AM HST	7:06 AM HST −0.3 kt	10:25 AM HST	1:23 PM HST 0.4 kt	4:17 PM HST	8:17 PM HST −0.6 kt	11:56 PM HST				6:43 AM HST	6:39 PM HST	3:54 PM HST	4:40 AM HST
Tue 11		2:28 AM HST 0.3 kt	4:43 AM HST	8:03 AM HST −0.3 kt	11:05 AM HST	2:35 PM HST 0.5 kt	5:18 PM HST	9:10 PM HST −0.6 kt					6:42 AM HST	6:39 PM HST	4:49 PM HST	5:19 AM HST
Wed 12	1:05 AM HST	3:13 AM HST 0.3 kt	5:17 AM HST	8:35 AM HST −0.3 kt	11:36 AM HST	3:19 PM HST 0.5 kt	6:13 PM HST	9:50 PM HST −0.6 kt					6:41 AM HST	6:39 PM HST	5:42 PM HST	5:54 AM HST
Thu 13	1:59 AM HST	3:51 AM HST 0.2 kt	6:00 AM HST	8:51 AM HST −0.3 kt	12:07 PM HST	3:54 PM HST 0.5 kt	6:57 PM HST	10:24 PM HST −0.7 kt				Full Moon	6:41 AM HST	6:40 PM HST	6:32 PM HST	6:26 AM HST
Fri 14	2:32 AM HST	4:27 AM HST 0.3 kt	6:52 AM HST	9:13 AM HST −0.3 kt	12:53 PM HST	4:29 PM HST 0.5 kt	7:27 PM HST	10:54 PM HST −0.7 kt					6:40 AM HST	6:40 PM HST	7:21 PM HST	6:57 AM HST
Sat 15	2:52 AM HST	5:06 AM HST 0.4 kt	7:44 AM HST	9:48 AM HST −0.3 kt	1:53 PM HST	5:07 PM HST 0.4 kt	7:48 PM HST	11:18 PM HST −0.7 kt					6:39 AM HST	6:40 PM HST	8:10 PM HST	7:27 AM HST
Sun 16	3:04 AM HST	5:44 AM HST 0.6 kt	8:34 AM HST	10:37 AM HST −0.3 kt	3:01 PM HST	5:49 PM HST 0.3 kt	8:03 PM HST	11:37 PM HST −0.7 kt					6:38 AM HST	6:41 PM HST	9:00 PM HST	7:57 AM HST
Mon 17	3:18 AM HST	6:19 AM HST 0.7 kt	9:22 AM HST	12:12 PM HST −0.4 kt	4:20 PM HST	6:28 PM HST 0.2 kt	8:16 PM HST						6:37 AM HST	6:41 PM HST	9:51 PM HST	8:30 AM HST
Tue 18				12:04 AM HST −0.7 kt	3:40 AM HST	6:53 AM HST 0.8 kt	10:09 AM HST	1:15 PM HST −0.4 kt	5:27 PM HST	7:05 PM HST 0.2 kt	8:37 PM HST		6:36 AM HST	6:41 PM HST	10:44 PM HST	9:05 AM HST
Wed 19				12:41 AM HST −0.6 kt	4:11 AM HST	7:27 AM HST 0.9 kt	10:50 AM HST	1:53 PM HST −0.5 kt	6:09 PM HST	7:43 PM HST 0.2 kt	9:20 PM HST		6:35 AM HST	6:42 PM HST	11:38 PM HST	9:45 AM HST
Thu 20				1:22 AM HST −0.6 kt	4:50 AM HST	8:01 AM HST 0.8 kt	11:23 AM HST	2:25 PM HST −0.6 kt	6:36 PM HST	8:26 PM HST 0.2 kt	10:36 PM HST		6:34 AM HST	6:42 PM HST		10:29 AM HST
Fri 21				2:09 AM HST −0.5 kt	5:30 AM HST	8:38 AM HST 0.7 kt	11:48 AM HST	2:59 PM HST −0.6 kt	6:59 PM HST	9:20 PM HST 0.3 kt	11:58 PM HST		6:33 AM HST	6:42 PM HST	12:34 AM HST	11:19 AM HST
Sat 22				3:06 AM HST −0.4 kt	6:09 AM HST	9:21 AM HST 0.6 kt	12:11 PM HST	3:37 PM HST −0.7 kt	7:28 PM HST	10:14 PM HST 0.4 kt		Last Quarter	6:32 AM HST	6:43 PM HST	1:29 AM HST	12:14 PM HST
Sun 23			12:58 AM HST	3:59 AM HST −0.4 kt	6:43 AM HST	10:07 AM HST 0.5 kt	12:40 PM HST	4:16 PM HST −0.7 kt	8:08 PM HST	10:58 PM HST 0.4 kt			6:32 AM HST	6:43 PM HST	2:22 AM HST	1:13 PM HST
Mon 24			1:43 AM HST	4:33 AM HST −0.3 kt	7:16 AM HST	10:51 AM HST 0.5 kt	1:21 PM HST	4:57 PM HST −0.7 kt	9:02 PM HST	11:39 PM HST 0.3 kt			6:31 AM HST	6:43 PM HST	3:11 AM HST	2:15 PM HST
Tue 25			2:20 AM HST	5:04 AM HST −0.3 kt	7:53 AM HST	11:35 AM HST 0.5 kt	2:19 PM HST	5:42 PM HST −0.7 kt	10:06 PM HST				6:30 AM HST	6:44 PM HST	3:57 AM HST	3:17 PM HST
Wed 26		12:28 AM HST 0.3 kt	3:00 AM HST	5:41 AM HST −0.3 kt	8:45 AM HST	12:32 PM HST 0.5 kt	3:31 PM HST	6:43 PM HST −0.6 kt	11:18 PM HST				6:29 AM HST	6:44 PM HST	4:39 AM HST	4:19 PM HST
Thu 27		1:40 AM HST 0.2 kt	3:55 AM HST	6:34 AM HST −0.3 kt	9:55 AM HST	1:56 PM HST 0.5 kt	4:46 PM HST	8:20 PM HST −0.6 kt					6:28 AM HST	6:44 PM HST	5:19 AM HST	5:21 PM HST
Fri 28	12:31 AM HST	2:49 AM HST 0.3 kt	5:08 AM HST	8:00 AM HST −0.4 kt	11:18 AM HST	3:07 PM HST 0.5 kt	5:58 PM HST	9:18 PM HST −0.7 kt					6:27 AM HST	6:44 PM HST	5:57 AM HST	6:23 PM HST
Sat 29	1:22 AM HST	3:45 AM HST 0.4 kt	6:29 AM HST	9:14 AM HST −0.5 kt	1:09 PM HST	4:10 PM HST 0.6 kt	7:01 PM HST	10:02 PM HST −0.7 kt				New Moon	6:26 AM HST	6:45 PM HST	6:36 AM HST	7:27 PM HST
Sun 30	1:58 AM HST	4:38 AM HST 0.6 kt	7:34 AM HST	10:21 AM HST −0.6 kt	2:36 PM HST	5:15 PM HST 0.6 kt	7:55 PM HST	10:50 PM HST −0.7 kt					6:25 AM HST	6:45 PM HST	7:18 AM HST	8:33 PM HST
Mon 31	2:33 AM HST	5:32 AM HST 0.8 kt	8:27 AM HST	12:12 PM HST −0.7 kt	3:47 PM HST	6:15 PM HST 0.6 kt	8:45 PM HST	11:57 PM HST −0.6 kt					6:24 AM HST	6:45 PM HST	8:02 AM HST	9:41 PM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

April 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Tue 01	3:11 AM HST	6:20 AM HST 0.9 kt	9:15 AM HST	1:11 PM HST −0.8 kt	4:48 PM HST	7:05 PM HST 0.6 kt	9:40 PM HST						6:23 AM HST	6:46 PM HST	8:52 AM HST	10:50 PM HST
Wed 02				12:57 AM HST −0.6 kt	3:56 AM HST	7:04 AM HST 0.9 kt	10:03 AM HST	1:59 PM HST −0.9 kt	5:40 PM HST	7:51 PM HST 0.6 kt	10:42 PM HST		6:22 AM HST	6:46 PM HST	9:47 AM HST	11:57 PM HST
Thu 03				1:48 AM HST −0.5 kt	4:48 AM HST	7:46 AM HST 0.8 kt	10:51 AM HST	2:49 PM HST −0.8 kt	6:26 PM HST	8:39 PM HST 0.6 kt	11:44 PM HST		6:22 AM HST	6:46 PM HST	10:47 AM HST
Fri 04				2:47 AM HST −0.5 kt	5:41 AM HST	8:32 AM HST 0.7 kt	11:40 AM HST	3:43 PM HST −0.8 kt	7:10 PM HST	9:36 PM HST 0.5 kt		First Quarter	6:21 AM HST	6:46 PM HST	11:49 AM HST	12:58 AM HST
Sat 05			12:36 AM HST	3:50 AM HST −0.4 kt	6:30 AM HST	9:28 AM HST 0.6 kt	12:29 PM HST	4:31 PM HST −0.7 kt	8:01 PM HST	10:30 PM HST 0.4 kt			6:20 AM HST	6:47 PM HST	12:51 PM HST	1:52 AM HST
Sun 06			1:19 AM HST	4:30 AM HST −0.4 kt	7:13 AM HST	10:27 AM HST 0.5 kt	1:23 PM HST	5:14 PM HST −0.6 kt	9:06 PM HST	11:15 PM HST 0.3 kt			6:19 AM HST	6:47 PM HST	1:50 PM HST	2:40 AM HST
Mon 07			1:53 AM HST	4:43 AM HST −0.3 kt	7:46 AM HST	11:18 AM HST 0.4 kt	2:28 PM HST	6:02 PM HST −0.5 kt	10:28 PM HST				6:18 AM HST	6:48 PM HST	2:45 PM HST	3:20 AM HST
Tue 08		12:00 AM HST 0.2 kt	2:20 AM HST	4:53 AM HST −0.3 kt	8:08 AM HST	12:07 PM HST 0.4 kt	3:38 PM HST	7:34 PM HST −0.4 kt					6:17 AM HST	6:48 PM HST	3:38 PM HST	3:56 AM HST
Wed 09	12:13 AM HST	1:10 AM HST 0.0 kt	2:46 AM HST	5:18 AM HST −0.2 kt	8:32 AM HST	1:30 PM HST 0.3 kt	4:42 PM HST	8:58 PM HST −0.5 kt					6:16 AM HST	6:48 PM HST	4:28 PM HST	4:29 AM HST
Thu 10	1:50 AM HST	3:10 AM HST 0.0 kt	4:10 AM HST	6:01 AM HST −0.1 kt	9:30 AM HST	3:10 PM HST 0.3 kt	5:38 PM HST	9:36 PM HST −0.5 kt					6:15 AM HST	6:49 PM HST	5:17 PM HST	4:59 AM HST
Fri 11	1:57 AM HST	3:56 AM HST 0.2 kt	6:02 AM HST	9:08 AM HST −0.1 kt 11:38 AM HST −0.0 kt 11:53 AM HST −0.0 kt	12:54 PM HST	3:59 PM HST 0.3 kt	6:23 PM HST	10:04 PM HST −0.6 kt					6:15 AM HST	6:49 PM HST	6:06 PM HST	5:29 AM HST
Sat 12	2:03 AM HST	4:31 AM HST 0.4 kt	7:29 AM HST	10:14 AM HST −0.2 kt 12:06 PM HST −0.2 kt 12:22 PM HST −0.2 kt	2:21 PM HST	4:46 PM HST 0.3 kt	6:57 PM HST	10:30 PM HST −0.6 kt				Full Moon	6:14 AM HST	6:49 PM HST	6:55 PM HST	5:59 AM HST
Sun 13	2:11 AM HST	5:00 AM HST 0.6 kt	8:12 AM HST	11:33 AM HST −0.3 kt	3:18 PM HST	5:30 PM HST 0.2 kt	7:26 PM HST	10:57 PM HST −0.7 kt					6:13 AM HST	6:50 PM HST	7:46 PM HST	6:31 AM HST
Mon 14	2:24 AM HST	5:30 AM HST 0.8 kt	8:44 AM HST	12:17 PM HST −0.5 kt	4:02 PM HST	6:02 PM HST 0.2 kt	7:55 PM HST	11:28 PM HST −0.7 kt					6:12 AM HST	6:50 PM HST	8:38 PM HST	7:05 AM HST
Tue 15	2:44 AM HST	6:00 AM HST 0.9 kt	9:13 AM HST	12:43 PM HST −0.6 kt	4:33 PM HST	6:30 PM HST 0.3 kt	8:29 PM HST						6:11 AM HST	6:50 PM HST	9:32 PM HST	7:43 AM HST
Wed 16				12:04 AM HST −0.7 kt	3:11 AM HST	6:30 AM HST 1.0 kt	9:38 AM HST	1:02 PM HST −0.7 kt	4:52 PM HST	6:58 PM HST 0.4 kt	9:10 PM HST		6:10 AM HST	6:51 PM HST	10:27 PM HST	8:26 AM HST
Thu 17				12:39 AM HST −0.7 kt	3:44 AM HST	7:00 AM HST 1.0 kt	10:00 AM HST	1:15 PM HST −0.8 kt	5:09 PM HST	7:27 PM HST 0.5 kt	9:57 PM HST		6:10 AM HST	6:51 PM HST	11:22 PM HST	9:14 AM HST
Fri 18				1:10 AM HST −0.6 kt	4:19 AM HST	7:29 AM HST 0.9 kt	10:20 AM HST	1:31 PM HST −0.8 kt	5:28 PM HST	7:58 PM HST 0.5 kt	10:44 PM HST		6:09 AM HST	6:51 PM HST		10:06 AM HST
Sat 19				1:39 AM HST −0.5 kt	4:53 AM HST	7:58 AM HST 0.8 kt	10:43 AM HST	1:57 PM HST −0.9 kt	5:54 PM HST	8:30 PM HST 0.6 kt	11:23 PM HST		6:08 AM HST	6:52 PM HST	12:15 AM HST	11:03 AM HST
Sun 20				2:09 AM HST −0.5 kt	5:21 AM HST	8:27 AM HST 0.7 kt	11:13 AM HST	2:33 PM HST −0.9 kt	6:27 PM HST	9:08 PM HST 0.5 kt	11:52 PM HST	Last Quarter	6:07 AM HST	6:52 PM HST	1:04 AM HST	12:02 PM HST
Mon 21				2:40 AM HST −0.5 kt	5:45 AM HST	8:59 AM HST 0.6 kt	11:52 AM HST	3:18 PM HST −0.8 kt	7:07 PM HST	9:53 PM HST 0.4 kt			6:07 AM HST	6:53 PM HST	1:50 AM HST	1:02 PM HST
Tue 22			12:15 AM HST	3:16 AM HST −0.4 kt	6:10 AM HST	9:43 AM HST 0.6 kt	12:38 PM HST	4:10 PM HST −0.7 kt	8:02 PM HST	10:42 PM HST 0.3 kt			6:06 AM HST	6:53 PM HST	2:32 AM HST	2:02 PM HST
Wed 23			12:41 AM HST	3:59 AM HST −0.4 kt	6:40 AM HST	10:39 AM HST 0.5 kt	1:34 PM HST	5:02 PM HST −0.6 kt	9:23 PM HST	11:38 PM HST 0.2 kt			6:05 AM HST	6:53 PM HST	3:12 AM HST	3:02 PM HST
Thu 24			1:22 AM HST	4:50 AM HST −0.4 kt	7:31 AM HST	11:46 AM HST 0.4 kt	2:51 PM HST	6:01 PM HST −0.5 kt	11:00 PM HST				6:04 AM HST	6:54 PM HST	3:49 AM HST	4:03 PM HST
Fri 25		1:03 AM HST 0.1 kt	3:05 AM HST	5:55 AM HST −0.3 kt	9:46 AM HST	1:47 PM HST 0.3 kt	4:30 PM HST	8:34 PM HST −0.4 kt					6:04 AM HST	6:54 PM HST	4:27 AM HST	5:05 PM HST
Sat 26	12:18 AM HST	2:43 AM HST 0.3 kt	5:25 AM HST	9:22 AM HST −0.3 kt	12:56 PM HST	3:25 PM HST 0.4 kt	6:05 PM HST	9:37 PM HST −0.5 kt					6:03 AM HST	6:54 PM HST	5:07 AM HST	6:09 PM HST
Sun 27	1:05 AM HST	3:45 AM HST 0.5 kt	6:52 AM HST	10:33 AM HST −0.6 kt	2:15 PM HST	4:36 PM HST 0.5 kt	7:18 PM HST	10:27 PM HST −0.6 kt				New Moon	6:02 AM HST	6:55 PM HST	5:50 AM HST	7:17 PM HST
Mon 28	1:45 AM HST	4:37 AM HST 0.7 kt	7:45 AM HST	11:36 AM HST −0.8 kt	3:06 PM HST	5:36 PM HST 0.6 kt	8:12 PM HST	11:22 PM HST −0.6 kt					6:02 AM HST	6:55 PM HST	6:38 AM HST	8:28 PM HST
Tue 29	2:23 AM HST	5:26 AM HST 0.9 kt	8:26 AM HST	12:22 PM HST −1.0 kt	3:49 PM HST	6:21 PM HST 0.7 kt	8:58 PM HST						6:01 AM HST	6:55 PM HST	7:32 AM HST	9:38 PM HST
Wed 30				12:15 AM HST −0.7 kt	3:05 AM HST	6:10 AM HST 1.0 kt	9:04 AM HST	12:59 PM HST −1.0 kt	4:29 PM HST	6:57 PM HST 0.8 kt	9:43 PM HST		6:00 AM HST	6:56 PM HST	8:32 AM HST	10:44 PM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

May 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Phase	Sunrise	Sunset	Moonrise	Moonset
Thu 01				12:58 AM HST −0.7 kt	3:49 AM HST	6:49 AM HST 1.0 kt	9:42 AM HST	1:31 PM HST −1.0 kt	5:05 PM HST	7:31 PM HST 0.8 kt	10:26 PM HST			6:00 AM HST	6:56 PM HST	9:36 AM HST	11:44 PM HST
Fri 02				1:33 AM HST −0.6 kt	4:33 AM HST	7:27 AM HST 0.9 kt	10:21 AM HST	2:03 PM HST −0.9 kt	5:42 PM HST	8:04 PM HST 0.7 kt	11:04 PM HST			5:59 AM HST	6:57 PM HST	10:40 AM HST
Sat 03				1:58 AM HST −0.6 kt	5:13 AM HST	8:04 AM HST 0.7 kt	11:04 AM HST	2:38 PM HST −0.8 kt	6:21 PM HST	8:41 PM HST 0.6 kt	11:35 PM HST			5:58 AM HST	6:57 PM HST	11:42 AM HST	12:35 AM HST
Sun 04				2:11 AM HST −0.5 kt	5:42 AM HST	8:43 AM HST 0.6 kt	11:50 AM HST	3:29 PM HST −0.6 kt	7:07 PM HST	9:22 PM HST 0.3 kt	11:52 PM HST		First Quarter	5:58 AM HST	6:57 PM HST	12:40 PM HST	1:19 AM HST
Mon 05				2:29 AM HST −0.4 kt	5:58 AM HST	9:27 AM HST 0.5 kt	12:39 PM HST	4:29 PM HST −0.5 kt	8:25 PM HST	10:12 PM HST 0.1 kt	11:50 PM HST			5:57 AM HST	6:58 PM HST	1:34 PM HST	1:57 AM HST
Tue 06				2:53 AM HST −0.4 kt	6:05 AM HST	10:15 AM HST 0.4 kt	1:32 PM HST	5:18 PM HST −0.4 kt 11:04 PM HST −0.0 kt						5:57 AM HST	6:58 PM HST	2:25 PM HST	2:31 AM HST
Wed 07				3:28 AM HST −0.3 kt	6:07 AM HST	8:35 AM HST 0.3 kt 9:37 AM HST 0.2 kt 11:00 AM HST 0.3 kt	2:36 PM HST	6:25 PM HST −0.3 kt						5:56 AM HST	6:58 PM HST	3:14 PM HST	3:02 AM HST
Thu 08				12:08 AM HST −0.1 kt 1:51 AM HST −0.1 kt 2:15 AM HST −0.1 kt 4:18 AM HST −0.2 kt	6:08 AM HST	8:35 AM HST 0.2 kt 10:50 AM HST 0.1 kt 11:52 AM HST 0.1 kt 2:03 PM HST 0.1 kt 2:12 PM HST 0.1 kt	3:43 PM HST	8:36 PM HST −0.3 kt						5:56 AM HST	6:59 PM HST	4:02 PM HST	3:32 AM HST
Fri 09	1:26 AM HST	3:20 AM HST 0.1 kt	4:58 AM HST	5:24 AM HST −0.0 kt	5:51 AM HST	7:35 AM HST 0.1 kt	9:59 AM HST	11:42 AM HST −0.1 kt	1:41 PM HST	3:32 PM HST 0.1 kt	4:43 PM HST	9:10 PM HST −0.4 kt		5:55 AM HST	6:59 PM HST	4:51 PM HST	4:02 AM HST
Sat 10	12:56 AM HST	3:50 AM HST 0.3 kt	7:55 AM HST	12:09 PM HST −0.3 kt	2:46 PM HST	4:21 PM HST 0.1 kt	5:42 PM HST	9:38 PM HST −0.5 kt						5:55 AM HST	7:00 PM HST	5:41 PM HST	4:33 AM HST
Sun 11	1:05 AM HST	4:12 AM HST 0.6 kt	7:46 AM HST	12:21 PM HST −0.4 kt	3:12 PM HST	5:04 PM HST 0.2 kt	6:36 PM HST	10:07 PM HST −0.6 kt						5:54 AM HST	7:00 PM HST	6:33 PM HST	5:06 AM HST
Mon 12	1:23 AM HST	4:34 AM HST 0.8 kt	8:00 AM HST	11:39 AM HST −0.6 kt	3:26 PM HST	5:35 PM HST 0.3 kt	7:20 PM HST	10:39 PM HST −0.7 kt					Full Moon	5:54 AM HST	7:00 PM HST	7:27 PM HST	5:43 AM HST
Tue 13	1:48 AM HST	5:00 AM HST 0.9 kt	8:18 AM HST	11:46 AM HST −0.7 kt	3:35 PM HST	5:52 PM HST 0.4 kt	8:00 PM HST	11:14 PM HST −0.7 kt						5:53 AM HST	7:01 PM HST	8:22 PM HST	6:25 AM HST
Wed 14	2:17 AM HST	5:29 AM HST 1.0 kt	8:35 AM HST	12:01 PM HST −0.8 kt	3:44 PM HST	6:09 PM HST 0.5 kt	8:36 PM HST	11:48 PM HST −0.7 kt						5:53 AM HST	7:02 PM HST	9:17 PM HST	7:11 AM HST
Thu 15	2:47 AM HST	5:59 AM HST 1.0 kt	8:52 AM HST	12:10 PM HST −0.9 kt	3:53 PM HST	6:32 PM HST 0.7 kt	9:09 PM HST							5:52 AM HST	7:02 PM HST	10:11 PM HST	8:02 AM HST
Fri 16				12:14 AM HST −0.7 kt	3:15 AM HST	6:27 AM HST 0.9 kt	9:09 AM HST	12:23 PM HST −1.0 kt	4:09 PM HST	6:56 PM HST 0.7 kt	9:39 PM HST			5:52 AM HST	7:02 PM HST	11:01 PM HST	8:58 AM HST
Sat 17				12:34 AM HST −0.7 kt	3:41 AM HST	6:55 AM HST 0.9 kt	9:29 AM HST	12:45 PM HST −1.0 kt	4:34 PM HST	7:22 PM HST 0.7 kt	10:04 PM HST			5:52 AM HST	7:03 PM HST	11:47 PM HST	9:55 AM HST
Sun 18				12:55 AM HST −0.6 kt	4:03 AM HST	7:21 AM HST 0.8 kt	9:58 AM HST	1:16 PM HST −1.0 kt	5:07 PM HST	7:49 PM HST 0.7 kt	10:25 PM HST			5:51 AM HST	7:03 PM HST		10:54 AM HST
Mon 19				1:19 AM HST −0.6 kt	4:25 AM HST	7:46 AM HST 0.8 kt	10:35 AM HST	1:51 PM HST −0.9 kt	5:45 PM HST	8:16 PM HST 0.5 kt	10:47 PM HST			5:51 AM HST	7:04 PM HST	12:29 AM HST	11:53 AM HST
Tue 20				1:45 AM HST −0.6 kt	4:49 AM HST	8:09 AM HST 0.7 kt	11:18 AM HST	2:33 PM HST −0.8 kt	6:28 PM HST	8:49 PM HST 0.4 kt	11:15 PM HST		Last Quarter	5:51 AM HST	7:04 PM HST	1:09 AM HST	12:51 PM HST
Wed 21				2:17 AM HST −0.5 kt	5:21 AM HST	8:35 AM HST 0.6 kt	12:04 PM HST	3:27 PM HST −0.7 kt	7:19 PM HST	9:53 PM HST 0.2 kt	11:54 PM HST			5:50 AM HST	7:05 PM HST	1:45 AM HST	1:49 PM HST
Thu 22				3:06 AM HST −0.4 kt	6:04 AM HST	9:20 AM HST 0.4 kt	12:54 PM HST	4:30 PM HST −0.5 kt	8:39 PM HST	11:18 PM HST 0.2 kt				5:50 AM HST	7:05 PM HST	2:22 AM HST	2:48 PM HST
Fri 23			1:01 AM HST	4:28 AM HST −0.3 kt	7:31 AM HST	11:52 AM HST 0.2 kt	2:16 PM HST	5:37 PM HST −0.3 kt	10:30 PM HST					5:50 AM HST	7:05 PM HST	2:59 AM HST	3:49 PM HST
Sat 24		12:55 AM HST 0.2 kt	3:59 AM HST	6:14 AM HST −0.2 kt 6:51 AM HST −0.2 kt 8:59 AM HST −0.3 kt	12:23 PM HST	2:47 PM HST 0.2 kt	4:50 PM HST	8:50 PM HST −0.3 kt	11:44 PM HST					5:50 AM HST	7:06 PM HST	3:39 AM HST	4:54 PM HST
Sun 25		2:46 AM HST 0.4 kt	5:47 AM HST	9:56 AM HST −0.6 kt	1:36 PM HST	4:00 PM HST 0.4 kt	6:31 PM HST	9:44 PM HST −0.5 kt						5:49 AM HST	7:06 PM HST	4:24 AM HST	6:02 PM HST
Mon 26	12:42 AM HST	3:41 AM HST 0.7 kt	6:49 AM HST	10:39 AM HST −0.9 kt	2:17 PM HST	4:48 PM HST 0.6 kt	7:32 PM HST	10:30 PM HST −0.6 kt					New Moon	5:49 AM HST	7:07 PM HST	5:15 AM HST	7:13 PM HST
Tue 27	1:31 AM HST	4:27 AM HST 0.9 kt	7:32 AM HST	11:19 AM HST −1.0 kt	2:50 PM HST	5:28 PM HST 0.8 kt	8:14 PM HST	11:17 PM HST −0.7 kt						5:49 AM HST	7:07 PM HST	6:13 AM HST	8:23 PM HST
Wed 28	2:15 AM HST	5:11 AM HST 1.0 kt	8:08 AM HST	11:55 AM HST −1.1 kt	3:22 PM HST	6:02 PM HST 0.9 kt	8:49 PM HST							5:49 AM HST	7:08 PM HST	7:16 AM HST	9:27 PM HST
Thu 29				12:00 AM HST −0.7 kt	2:56 AM HST	5:53 AM HST 1.0 kt	8:42 AM HST	12:28 PM HST −1.1 kt	3:53 PM HST	6:32 PM HST 0.9 kt	9:20 PM HST			5:49 AM HST	7:08 PM HST	8:22 AM HST	10:24 PM HST
Fri 30				12:32 AM HST −0.7 kt	3:32 AM HST	6:29 AM HST 0.9 kt	9:16 AM HST	12:57 PM HST −1.0 kt	4:26 PM HST	7:00 PM HST 0.9 kt	9:47 PM HST			5:49 AM HST	7:08 PM HST	9:27 AM HST	11:13 PM HST
Sat 31				12:50 AM HST −0.7 kt	4:02 AM HST	7:02 AM HST 0.9 kt	9:52 AM HST	1:23 PM HST −0.9 kt	5:02 PM HST	7:28 PM HST 0.7 kt	10:07 PM HST			5:48 AM HST	7:09 PM HST	10:29 AM HST	11:54 PM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

June 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Sun 01				12:55 AM HST −0.6 kt	4:22 AM HST	7:32 AM HST 0.8 kt	10:31 AM HST	1:46 PM HST −0.7 kt	5:44 PM HST	7:56 PM HST 0.5 kt	10:17 PM HST		5:48 AM HST	7:09 PM HST	11:26 AM HST
Mon 02				1:07 AM HST −0.6 kt	4:33 AM HST	7:59 AM HST 0.6 kt	11:11 AM HST	2:12 PM HST −0.6 kt	6:34 PM HST	8:27 PM HST 0.2 kt	10:17 PM HST	First Quarter	5:48 AM HST	7:10 PM HST	12:19 PM HST	12:30 AM HST
Tue 03				1:27 AM HST −0.5 kt	4:39 AM HST	8:15 AM HST 0.5 kt	11:47 AM HST	2:51 PM HST −0.4 kt	7:50 PM HST	9:09 PM HST 0.1 kt	10:14 PM HST		5:48 AM HST	7:10 PM HST	1:09 PM HST	1:03 AM HST
Wed 04				1:52 AM HST −0.4 kt	4:43 AM HST	7:37 AM HST 0.4 kt	12:08 PM HST	4:26 PM HST −0.3 kt 10:26 PM HST −0.0 kt					5:48 AM HST	7:10 PM HST	1:58 PM HST	1:33 AM HST
Thu 05				2:24 AM HST −0.2 kt	4:50 AM HST	7:34 AM HST 0.3 kt	11:47 AM HST	5:16 PM HST −0.3 kt	10:53 PM HST	11:45 PM HST 0.0 kt			5:48 AM HST	7:11 PM HST	2:47 PM HST	2:03 AM HST
Fri 06		1:23 AM HST 0.0 kt 2:11 AM HST 0.0 kt	2:54 AM HST	3:57 AM HST −0.0 kt	4:44 AM HST	7:21 AM HST 0.1 kt	9:13 AM HST	12:59 PM HST −0.1 kt 2:44 PM HST −0.1 kt 7:00 PM HST −0.3 kt	11:03 PM HST				5:48 AM HST	7:11 PM HST	3:37 PM HST	2:34 AM HST
Sat 07		2:48 AM HST 0.3 kt	7:26 AM HST	11:10 AM HST −0.3 kt 3:34 PM HST −0.0 kt 8:27 PM HST −0.3 kt	11:27 PM HST								5:48 AM HST	7:11 PM HST	4:28 PM HST	3:07 AM HST
Sun 08		3:11 AM HST 0.5 kt	6:49 AM HST	11:22 AM HST −0.5 kt	3:03 PM HST	4:12 PM HST 0.1 kt	5:18 PM HST	9:08 PM HST −0.4 kt					5:48 AM HST	7:12 PM HST	5:21 PM HST	3:42 AM HST
Mon 09	12:00 AM HST	3:32 AM HST 0.7 kt	6:57 AM HST	10:37 AM HST −0.6 kt	2:44 PM HST	4:41 PM HST 0.2 kt	6:27 PM HST	9:43 PM HST −0.5 kt					5:48 AM HST	7:12 PM HST	6:16 PM HST	4:22 AM HST
Tue 10	12:40 AM HST	3:54 AM HST 0.8 kt	7:14 AM HST	10:35 AM HST −0.7 kt	2:38 PM HST	5:01 PM HST 0.4 kt	7:15 PM HST	10:17 PM HST −0.6 kt				Full Moon	5:48 AM HST	7:12 PM HST	7:11 PM HST	5:07 AM HST
Wed 11	1:18 AM HST	4:21 AM HST 0.9 kt	7:31 AM HST	10:48 AM HST −0.9 kt	2:41 PM HST	5:12 PM HST 0.6 kt	7:50 PM HST	10:47 PM HST −0.7 kt					5:48 AM HST	7:13 PM HST	8:06 PM HST	5:58 AM HST
Thu 12	1:50 AM HST	4:50 AM HST 0.9 kt	7:48 AM HST	10:58 AM HST −1.0 kt	2:47 PM HST	5:30 PM HST 0.7 kt	8:19 PM HST	11:10 PM HST −0.7 kt					5:48 AM HST	7:13 PM HST	8:58 PM HST	6:52 AM HST
Fri 13	2:16 AM HST	5:21 AM HST 0.9 kt	8:06 AM HST	11:11 AM HST −1.1 kt	3:02 PM HST	5:54 PM HST 0.8 kt	8:41 PM HST	11:24 PM HST −0.7 kt					5:49 AM HST	7:13 PM HST	9:46 PM HST	7:50 AM HST
Sat 14	2:36 AM HST	5:51 AM HST 0.9 kt	8:27 AM HST	11:34 AM HST −1.1 kt	3:24 PM HST	6:21 PM HST 0.8 kt	8:59 PM HST	11:41 PM HST −0.7 kt					5:49 AM HST	7:14 PM HST	10:29 PM HST	8:49 AM HST
Sun 15	2:54 AM HST	6:21 AM HST 0.9 kt	8:54 AM HST	12:06 PM HST −1.1 kt	3:55 PM HST	6:48 PM HST 0.7 kt	9:14 PM HST						5:49 AM HST	7:14 PM HST	11:09 PM HST	9:48 AM HST
Mon 16				12:06 AM HST −0.7 kt	3:12 AM HST	6:49 AM HST 0.9 kt	9:27 AM HST	12:42 PM HST −1.0 kt	4:33 PM HST	7:16 PM HST 0.6 kt	9:34 PM HST		5:49 AM HST	7:14 PM HST	11:45 PM HST	10:45 AM HST
Tue 17				12:35 AM HST −0.7 kt	3:36 AM HST	7:15 AM HST 0.9 kt	10:05 AM HST	1:20 PM HST −0.9 kt	5:15 PM HST	7:45 PM HST 0.5 kt	10:03 PM HST		5:49 AM HST	7:15 PM HST		11:42 AM HST
Wed 18				1:08 AM HST −0.6 kt	4:11 AM HST	7:40 AM HST 0.7 kt	10:47 AM HST	2:00 PM HST −0.7 kt	5:58 PM HST	8:22 PM HST 0.4 kt	10:48 PM HST	Last Quarter	5:49 AM HST	7:15 PM HST	12:21 AM HST	12:39 PM HST
Thu 19				1:50 AM HST −0.5 kt	5:04 AM HST	8:07 AM HST 0.5 kt	11:32 AM HST	2:52 PM HST −0.5 kt	6:46 PM HST	9:44 PM HST 0.3 kt	11:57 PM HST		5:49 AM HST	7:15 PM HST	12:57 AM HST	1:38 PM HST
Fri 20				2:59 AM HST −0.3 kt	6:38 AM HST	10:34 AM HST 0.2 kt	12:23 PM HST	4:10 PM HST −0.4 kt	7:55 PM HST	11:19 PM HST 0.3 kt			5:50 AM HST	7:15 PM HST	1:34 AM HST	2:39 PM HST
Sat 21			2:03 AM HST	5:08 AM HST −0.3 kt	11:19 AM HST	12:38 PM HST 0.1 kt	3:14 PM HST	5:54 PM HST −0.2 kt	9:52 PM HST				5:50 AM HST	7:15 PM HST	2:15 AM HST	3:44 PM HST
Sun 22		12:50 AM HST 0.4 kt	4:17 AM HST	9:02 AM HST −0.6 kt	12:35 PM HST	3:08 PM HST 0.3 kt	5:21 PM HST	8:44 PM HST −0.3 kt	11:15 PM HST				5:50 AM HST	7:16 PM HST	3:02 AM HST	4:52 PM HST
Mon 23		2:32 AM HST 0.6 kt	5:28 AM HST	9:37 AM HST −0.8 kt	1:15 PM HST	3:49 PM HST 0.5 kt	6:37 PM HST	9:34 PM HST −0.5 kt					5:50 AM HST	7:16 PM HST	3:56 AM HST	6:01 PM HST
Tue 24	12:23 AM HST	3:25 AM HST 0.7 kt	6:22 AM HST	10:10 AM HST −1.0 kt	1:47 PM HST	4:25 PM HST 0.7 kt	7:21 PM HST	10:15 PM HST −0.6 kt					5:51 AM HST	7:16 PM HST	4:56 AM HST	7:08 PM HST
Wed 25	1:18 AM HST	4:09 AM HST 0.8 kt	7:06 AM HST	10:44 AM HST −1.1 kt	2:18 PM HST	4:59 PM HST 0.9 kt	7:54 PM HST	10:53 PM HST −0.7 kt				New Moon	5:51 AM HST	7:16 PM HST	6:01 AM HST	8:09 PM HST
Thu 26	2:02 AM HST	4:51 AM HST 0.9 kt	7:45 AM HST	11:19 AM HST −1.1 kt	2:48 PM HST	5:30 PM HST 0.9 kt	8:20 PM HST	11:25 PM HST −0.8 kt					5:51 AM HST	7:16 PM HST	7:08 AM HST	9:02 PM HST
Fri 27	2:36 AM HST	5:30 AM HST 0.9 kt	8:20 AM HST	11:54 AM HST −1.0 kt	3:21 PM HST	5:59 PM HST 0.9 kt	8:42 PM HST	11:43 PM HST −0.7 kt					5:51 AM HST	7:16 PM HST	8:12 AM HST	9:47 PM HST
Sat 28	3:01 AM HST	6:05 AM HST 0.9 kt	8:54 AM HST	12:26 PM HST −0.9 kt	3:57 PM HST	6:28 PM HST 0.7 kt	8:59 PM HST	11:42 PM HST −0.7 kt					5:52 AM HST	7:17 PM HST	9:12 AM HST	10:26 PM HST
Sun 29	3:15 AM HST	6:35 AM HST 0.8 kt	9:27 AM HST	12:53 PM HST −0.8 kt	4:38 PM HST	6:56 PM HST 0.5 kt	9:10 PM HST	11:53 PM HST −0.6 kt					5:52 AM HST	7:17 PM HST	10:09 AM HST	11:01 PM HST
Mon 30	3:20 AM HST	7:01 AM HST 0.7 kt	9:58 AM HST	1:12 PM HST −0.6 kt	5:24 PM HST	7:25 PM HST 0.3 kt	9:18 PM HST						5:52 AM HST	7:17 PM HST	11:01 AM HST	11:33 PM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

July 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Tue 01				12:17 AM HST −0.5 kt	3:25 AM HST	7:22 AM HST 0.6 kt	10:23 AM HST	1:31 PM HST −0.5 kt	6:08 PM HST	7:56 PM HST 0.2 kt	9:36 PM HST		5:53 AM HST	7:17 PM HST	11:51 AM HST
Wed 02				12:48 AM HST −0.4 kt	3:34 AM HST	7:19 AM HST 0.4 kt	10:32 AM HST	1:58 PM HST −0.4 kt	6:46 PM HST	8:41 PM HST 0.1 kt	10:27 PM HST	First Quarter	5:53 AM HST	7:17 PM HST	12:41 PM HST	12:03 AM HST
Thu 03				1:27 AM HST −0.3 kt	3:50 AM HST	6:50 AM HST 0.3 kt	10:11 AM HST	2:35 PM HST −0.4 kt	7:20 PM HST	10:04 PM HST 0.2 kt			5:53 AM HST	7:17 PM HST	1:30 PM HST	12:34 AM HST
Fri 04			12:47 AM HST	2:30 AM HST −0.1 kt	4:21 AM HST	6:55 AM HST 0.1 kt	8:20 AM HST	4:08 PM HST −0.3 kt	8:07 PM HST	11:22 PM HST 0.3 kt			5:54 AM HST	7:17 PM HST	2:21 PM HST	1:06 AM HST
Sat 05			4:04 AM HST	10:03 AM HST −0.3 kt 2:32 PM HST −0.1 kt 5:38 PM HST −0.3 kt	9:12 PM HST								5:54 AM HST	7:17 PM HST	3:13 PM HST	1:40 AM HST
Sun 06		12:33 AM HST 0.4 kt	4:48 AM HST	10:06 AM HST −0.4 kt 3:10 PM HST −0.0 kt 7:29 PM HST −0.3 kt	10:12 PM HST								5:54 AM HST	7:17 PM HST	4:07 PM HST	2:19 AM HST
Mon 07		1:56 AM HST 0.5 kt	5:18 AM HST	9:30 AM HST −0.5 kt	1:57 PM HST	3:37 PM HST 0.2 kt	5:04 PM HST	8:35 PM HST −0.4 kt	11:08 PM HST				5:55 AM HST	7:17 PM HST	5:03 PM HST	3:02 AM HST
Tue 08		2:38 AM HST 0.6 kt	5:45 AM HST	9:25 AM HST −0.7 kt	1:33 PM HST	3:56 PM HST 0.3 kt	6:07 PM HST	9:16 PM HST −0.5 kt					5:55 AM HST	7:17 PM HST	5:59 PM HST	3:51 AM HST
Wed 09	12:01 AM HST	3:10 AM HST 0.7 kt	6:11 AM HST	9:38 AM HST −0.8 kt	1:33 PM HST	4:06 PM HST 0.5 kt	6:51 PM HST	9:47 PM HST −0.6 kt					5:55 AM HST	7:17 PM HST	6:52 PM HST	4:44 AM HST
Thu 10	12:43 AM HST	3:40 AM HST 0.7 kt	6:35 AM HST	9:53 AM HST −0.9 kt	1:43 PM HST	4:21 PM HST 0.7 kt	7:22 PM HST	10:08 PM HST −0.6 kt				Full Moon	5:56 AM HST	7:16 PM HST	7:42 PM HST	5:42 AM HST
Fri 11	1:13 AM HST	4:10 AM HST 0.8 kt	7:00 AM HST	10:07 AM HST −1.0 kt	2:00 PM HST	4:45 PM HST 0.7 kt	7:44 PM HST	10:17 PM HST −0.7 kt					5:56 AM HST	7:16 PM HST	8:27 PM HST	6:42 AM HST
Sat 12	1:32 AM HST	4:41 AM HST 0.8 kt	7:27 AM HST	10:28 AM HST −1.1 kt	2:25 PM HST	5:14 PM HST 0.8 kt	8:01 PM HST	10:31 PM HST −0.7 kt					5:57 AM HST	7:16 PM HST	9:09 PM HST	7:41 AM HST
Sun 13	1:49 AM HST	5:15 AM HST 0.9 kt	7:57 AM HST	10:57 AM HST −1.1 kt	2:55 PM HST	5:47 PM HST 0.7 kt	8:16 PM HST	10:53 PM HST −0.7 kt					5:57 AM HST	7:16 PM HST	9:47 PM HST	8:40 AM HST
Mon 14	2:09 AM HST	5:49 AM HST 0.9 kt	8:29 AM HST	11:34 AM HST −1.0 kt	3:29 PM HST	6:21 PM HST 0.6 kt	8:37 PM HST	11:25 PM HST −0.7 kt					5:57 AM HST	7:16 PM HST	10:23 PM HST	9:38 AM HST
Tue 15	2:35 AM HST	6:25 AM HST 0.9 kt	9:04 AM HST	12:14 PM HST −0.9 kt	4:07 PM HST	6:57 PM HST 0.6 kt	9:07 PM HST						5:58 AM HST	7:16 PM HST	10:58 PM HST	10:35 AM HST
Wed 16				12:05 AM HST −0.7 kt	3:15 AM HST	7:02 AM HST 0.7 kt	9:41 AM HST	12:55 PM HST −0.8 kt	4:48 PM HST	7:35 PM HST 0.5 kt	9:54 PM HST		5:58 AM HST	7:15 PM HST	11:34 PM HST	11:32 AM HST
Thu 17				12:55 AM HST −0.6 kt	4:21 AM HST	7:44 AM HST 0.5 kt	10:22 AM HST	1:38 PM HST −0.6 kt	5:32 PM HST	8:25 PM HST 0.5 kt	11:04 PM HST	Last Quarter	5:59 AM HST	7:15 PM HST		12:31 PM HST
Fri 18				1:56 AM HST −0.4 kt	6:16 AM HST	9:07 AM HST 0.2 kt	11:17 AM HST	2:35 PM HST −0.4 kt	6:22 PM HST	9:50 PM HST 0.4 kt			5:59 AM HST	7:15 PM HST	12:13 AM HST	1:33 PM HST
Sat 19			12:40 AM HST	5:05 AM HST −0.4 kt	9:44 AM HST	11:12 AM HST 0.1 kt	1:13 PM HST	4:42 PM HST −0.2 kt	7:33 PM HST	11:14 PM HST 0.4 kt			5:59 AM HST	7:15 PM HST	12:57 AM HST	2:39 PM HST
Sun 20			2:30 AM HST	6:53 AM HST −0.5 kt	11:03 AM HST	1:34 PM HST 0.2 kt	3:52 PM HST	6:45 PM HST −0.2 kt	9:30 PM HST				6:00 AM HST	7:14 PM HST	1:46 AM HST	3:46 PM HST
Mon 21		12:31 AM HST 0.5 kt	3:51 AM HST	8:16 AM HST −0.7 kt	11:50 AM HST	2:38 PM HST 0.5 kt	5:13 PM HST	8:22 PM HST −0.4 kt	10:57 PM HST				6:00 AM HST	7:14 PM HST	2:42 AM HST	4:52 PM HST
Tue 22		2:03 AM HST 0.6 kt	4:53 AM HST	9:00 AM HST −0.9 kt	12:30 PM HST	3:17 PM HST 0.6 kt	6:07 PM HST	9:12 PM HST −0.5 kt					6:01 AM HST	7:14 PM HST	3:44 AM HST	5:54 PM HST
Wed 23	12:05 AM HST	3:03 AM HST 0.7 kt	5:49 AM HST	9:36 AM HST −0.9 kt	1:08 PM HST	3:50 PM HST 0.8 kt	6:47 PM HST	9:49 PM HST −0.6 kt					6:01 AM HST	7:13 PM HST	4:49 AM HST	6:50 PM HST
Thu 24	12:59 AM HST	3:48 AM HST 0.7 kt	6:40 AM HST	10:12 AM HST −1.0 kt	1:46 PM HST	4:23 PM HST 0.8 kt	7:18 PM HST	10:18 PM HST −0.7 kt				New Moon	6:01 AM HST	7:13 PM HST	5:55 AM HST	7:38 PM HST
Fri 25	1:39 AM HST	4:28 AM HST 0.8 kt	7:23 AM HST	10:48 AM HST −0.9 kt	2:25 PM HST	4:56 PM HST 0.7 kt	7:42 PM HST	10:34 PM HST −0.7 kt					6:02 AM HST	7:13 PM HST	6:57 AM HST	8:20 PM HST
Sat 26	2:05 AM HST	5:05 AM HST 0.8 kt	8:01 AM HST	11:27 AM HST −0.9 kt	3:05 PM HST	5:29 PM HST 0.6 kt	8:02 PM HST	10:34 PM HST −0.6 kt					6:02 AM HST	7:12 PM HST	7:55 AM HST	8:57 PM HST
Sun 27	2:18 AM HST	5:38 AM HST 0.8 kt	8:34 AM HST	12:05 PM HST −0.8 kt	3:46 PM HST	6:02 PM HST 0.5 kt	8:19 PM HST	10:44 PM HST −0.6 kt					6:03 AM HST	7:12 PM HST	8:50 AM HST	9:30 PM HST
Mon 28	2:23 AM HST	6:08 AM HST 0.7 kt	9:01 AM HST	12:33 PM HST −0.7 kt	4:27 PM HST	6:34 PM HST 0.4 kt	8:38 PM HST	11:09 PM HST −0.5 kt					6:03 AM HST	7:11 PM HST	9:42 AM HST	10:02 PM HST
Tue 29	2:33 AM HST	6:35 AM HST 0.6 kt	9:21 AM HST	12:46 PM HST −0.6 kt	5:00 PM HST	7:08 PM HST 0.4 kt	9:10 PM HST	11:48 PM HST −0.4 kt					6:03 AM HST	7:11 PM HST	10:32 AM HST	10:33 PM HST
Wed 30	2:52 AM HST	6:59 AM HST 0.4 kt	9:27 AM HST	1:01 PM HST −0.6 kt	5:24 PM HST	7:44 PM HST 0.4 kt	10:10 PM HST						6:04 AM HST	7:10 PM HST	11:22 AM HST	11:04 PM HST
Thu 31				12:40 AM HST −0.3 kt	3:33 AM HST	7:14 AM HST 0.2 kt	9:15 AM HST	1:27 PM HST −0.5 kt	5:46 PM HST	8:30 PM HST 0.4 kt	11:53 PM HST		6:04 AM HST	7:10 PM HST	12:13 PM HST	11:38 PM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

August 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Fri 01				1:42 AM HST −0.2 kt	6:00 AM HST	6:42 AM HST 0.0 kt	7:33 AM HST	2:05 PM HST −0.4 kt	6:16 PM HST	9:36 PM HST 0.5 kt		First Quarter	6:05 AM HST	7:09 PM HST	1:04 PM HST
Sat 02			1:27 AM HST	5:11 AM HST −0.2 kt 7:05 AM HST −0.1 kt 9:00 AM HST −0.2 kt 10:04 AM HST −0.2 kt 3:37 PM HST −0.3 kt	6:58 PM HST	10:44 PM HST 0.5 kt							6:05 AM HST	7:09 PM HST	1:58 PM HST	12:15 AM HST
Sun 03			2:36 AM HST	6:01 AM HST −0.3 kt 7:51 AM HST −0.3 kt 8:46 AM HST −0.3 kt 1:32 PM HST −0.1 kt 5:16 PM HST −0.3 kt	7:58 PM HST	11:37 PM HST 0.5 kt							6:05 AM HST	7:08 PM HST	2:53 PM HST	12:56 AM HST
Mon 04			3:21 AM HST	6:50 AM HST −0.4 kt	12:35 PM HST	2:16 PM HST 0.1 kt	3:11 PM HST	6:22 PM HST −0.3 kt	9:14 PM HST				6:06 AM HST	7:08 PM HST	3:48 PM HST	1:42 AM HST
Tue 05		12:27 AM HST 0.5 kt	3:55 AM HST	7:37 AM HST −0.5 kt	11:53 AM HST	2:39 PM HST 0.2 kt	4:31 PM HST	7:46 PM HST −0.4 kt	10:19 PM HST				6:06 AM HST	7:07 PM HST	4:43 PM HST	2:34 AM HST
Wed 06		1:24 AM HST 0.5 kt	4:27 AM HST	8:13 AM HST −0.6 kt	12:02 PM HST	2:50 PM HST 0.4 kt	5:24 PM HST	8:36 PM HST −0.4 kt	11:09 PM HST				6:06 AM HST	7:06 PM HST	5:34 PM HST	3:30 AM HST
Thu 07		2:15 AM HST 0.5 kt	5:00 AM HST	8:41 AM HST −0.7 kt	12:23 PM HST	3:08 PM HST 0.5 kt	6:05 PM HST	9:05 PM HST −0.5 kt	11:46 PM HST				6:07 AM HST	7:06 PM HST	6:22 PM HST	4:29 AM HST
Fri 08		2:55 AM HST 0.6 kt	5:37 AM HST	9:05 AM HST −0.9 kt	12:54 PM HST	3:34 PM HST 0.6 kt	6:36 PM HST	9:18 PM HST −0.5 kt				Full Moon	6:07 AM HST	7:05 PM HST	7:05 PM HST	5:30 AM HST
Sat 09	12:13 AM HST	3:30 AM HST 0.7 kt	6:16 AM HST	9:30 AM HST −0.9 kt	1:29 PM HST	4:06 PM HST 0.6 kt	6:59 PM HST	9:29 PM HST −0.6 kt					6:07 AM HST	7:05 PM HST	7:45 PM HST	6:30 AM HST
Sun 10	12:37 AM HST	4:06 AM HST 0.8 kt	6:56 AM HST	9:58 AM HST −1.0 kt	2:04 PM HST	4:42 PM HST 0.6 kt	7:21 PM HST	9:51 PM HST −0.6 kt					6:08 AM HST	7:04 PM HST	8:22 PM HST	7:29 AM HST
Mon 11	1:06 AM HST	4:45 AM HST 0.8 kt	7:34 AM HST	10:31 AM HST −1.0 kt	2:38 PM HST	5:22 PM HST 0.6 kt	7:48 PM HST	10:23 PM HST −0.7 kt					6:08 AM HST	7:03 PM HST	8:58 PM HST	8:28 AM HST
Tue 12	1:45 AM HST	5:31 AM HST 0.8 kt	8:11 AM HST	11:09 AM HST −0.9 kt	3:11 PM HST	6:06 PM HST 0.6 kt	8:25 PM HST	11:06 PM HST −0.7 kt					6:08 AM HST	7:03 PM HST	9:35 PM HST	9:26 AM HST
Wed 13	2:37 AM HST	6:20 AM HST 0.7 kt	8:48 AM HST	11:53 AM HST −0.8 kt	3:46 PM HST	6:50 PM HST 0.6 kt	9:13 PM HST						6:09 AM HST	7:02 PM HST	10:13 PM HST	10:26 AM HST
Thu 14				12:04 AM HST −0.6 kt	3:57 AM HST	7:12 AM HST 0.5 kt	9:30 AM HST	12:41 PM HST −0.6 kt	4:26 PM HST	7:35 PM HST 0.6 kt	10:16 PM HST		6:09 AM HST	7:01 PM HST	10:55 PM HST	11:27 AM HST
Fri 15				1:12 AM HST −0.6 kt	5:52 AM HST	8:12 AM HST 0.3 kt	10:29 AM HST	1:34 PM HST −0.5 kt	5:14 PM HST	8:28 PM HST 0.6 kt	11:34 PM HST	Last Quarter	6:09 AM HST	7:01 PM HST	11:42 PM HST	12:31 PM HST
Sat 16				3:53 AM HST −0.5 kt	7:44 AM HST	9:43 AM HST 0.2 kt	12:09 PM HST	2:53 PM HST −0.3 kt	6:13 PM HST	9:42 PM HST 0.6 kt			6:10 AM HST	7:00 PM HST		1:37 PM HST
Sun 17			12:50 AM HST	5:13 AM HST −0.7 kt	9:13 AM HST	11:19 AM HST 0.3 kt	2:02 PM HST	5:09 PM HST −0.3 kt	7:29 PM HST	10:57 PM HST 0.5 kt			6:10 AM HST	6:59 PM HST	12:35 AM HST	2:43 PM HST
Mon 18			2:03 AM HST	6:07 AM HST −0.7 kt	10:09 AM HST	12:31 PM HST 0.4 kt	3:30 PM HST	6:17 PM HST −0.3 kt	9:13 PM HST				6:10 AM HST	6:58 PM HST	1:34 AM HST	3:45 PM HST
Tue 19		12:04 AM HST 0.5 kt	3:13 AM HST	7:12 AM HST −0.7 kt	10:56 AM HST	1:41 PM HST 0.5 kt	4:28 PM HST	7:37 PM HST −0.4 kt	10:34 PM HST				6:11 AM HST	6:58 PM HST	2:37 AM HST	4:42 PM HST
Wed 20		1:24 AM HST 0.5 kt	4:16 AM HST	8:18 AM HST −0.7 kt	11:44 AM HST	2:34 PM HST 0.6 kt	5:15 PM HST	8:37 PM HST −0.5 kt	11:37 PM HST				6:11 AM HST	6:57 PM HST	3:41 AM HST	5:32 PM HST
Thu 21		2:38 AM HST 0.6 kt	5:18 AM HST	9:07 AM HST −0.8 kt	12:37 PM HST	3:15 PM HST 0.6 kt	5:56 PM HST	9:13 PM HST −0.5 kt					6:11 AM HST	6:56 PM HST	4:44 AM HST	6:16 PM HST
Fri 22	12:27 AM HST	3:26 AM HST 0.6 kt	6:16 AM HST	9:50 AM HST −0.8 kt	1:32 PM HST	3:53 PM HST 0.5 kt	6:32 PM HST	9:37 PM HST −0.5 kt				New Moon	6:12 AM HST	6:55 PM HST	5:43 AM HST	6:54 PM HST
Sat 23	1:02 AM HST	4:05 AM HST 0.7 kt	7:05 AM HST	10:31 AM HST −0.8 kt	2:21 PM HST	4:31 PM HST 0.4 kt	7:04 PM HST	9:44 PM HST −0.5 kt					6:12 AM HST	6:54 PM HST	6:39 AM HST	7:28 PM HST
Sun 24	1:25 AM HST	4:40 AM HST 0.7 kt	7:43 AM HST	11:13 AM HST −0.7 kt	3:04 PM HST	5:10 PM HST 0.4 kt	7:35 PM HST	9:51 PM HST −0.4 kt					6:12 AM HST	6:53 PM HST	7:32 AM HST	8:00 PM HST
Mon 25	1:41 AM HST	5:16 AM HST 0.6 kt	8:12 AM HST	11:51 AM HST −0.7 kt	3:38 PM HST	5:48 PM HST 0.4 kt	8:10 PM HST	10:16 PM HST −0.4 kt					6:13 AM HST	6:53 PM HST	8:23 AM HST	8:32 PM HST
Tue 26	2:04 AM HST	5:50 AM HST 0.5 kt	8:34 AM HST	12:16 PM HST −0.7 kt	4:00 PM HST	6:23 PM HST 0.5 kt	8:52 PM HST	10:58 PM HST −0.4 kt					6:13 AM HST	6:52 PM HST	9:14 AM HST	9:03 PM HST
Wed 27	2:47 AM HST	6:25 AM HST 0.4 kt	8:45 AM HST	12:25 PM HST −0.6 kt	4:15 PM HST	6:57 PM HST 0.6 kt	9:46 PM HST						6:13 AM HST	6:51 PM HST	10:04 AM HST	9:36 PM HST
Thu 28				12:02 AM HST −0.3 kt	4:18 AM HST	7:00 AM HST 0.2 kt	8:45 AM HST	12:42 PM HST −0.6 kt	4:32 PM HST	7:33 PM HST 0.7 kt	10:52 PM HST		6:13 AM HST	6:50 PM HST	10:55 AM HST	10:11 PM HST
Fri 29				1:16 AM HST −0.3 kt	6:25 AM HST	7:37 AM HST 0.1 kt	8:42 AM HST	1:15 PM HST −0.5 kt	5:01 PM HST	8:12 PM HST 0.7 kt	11:52 PM HST		6:14 AM HST	6:49 PM HST	11:48 AM HST	10:50 PM HST
Sat 30				3:20 AM HST −0.4 kt 8:26 AM HST −0.0 kt 2:01 PM HST −0.5 kt	5:39 PM HST	9:00 PM HST 0.7 kt						First Quarter	6:14 AM HST	6:48 PM HST	12:42 PM HST	11:34 PM HST
Sun 31			12:38 AM HST	4:22 AM HST −0.5 kt	9:31 AM HST	9:44 AM HST 0.0 kt	9:58 AM HST	3:23 PM HST −0.4 kt	6:24 PM HST	9:55 PM HST 0.6 kt			6:14 AM HST	6:47 PM HST	1:37 PM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

September 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Mon 01			1:16 AM HST	4:52 AM HST −0.5 kt	9:20 AM HST	10:51 AM HST 0.1 kt	12:45 PM HST	4:41 PM HST −0.4 kt	7:15 PM HST	10:45 PM HST 0.6 kt			6:14 AM HST	6:46 PM HST	2:32 PM HST	12:23 AM HST
Tue 02			1:49 AM HST	5:14 AM HST −0.6 kt	9:32 AM HST	11:34 AM HST 0.2 kt	2:24 PM HST	5:23 PM HST −0.4 kt	8:11 PM HST	11:29 PM HST 0.5 kt			6:15 AM HST	6:45 PM HST	3:24 PM HST	1:16 AM HST
Wed 03			2:22 AM HST	5:39 AM HST −0.6 kt	9:57 AM HST	12:16 PM HST 0.3 kt	3:29 PM HST	5:58 PM HST −0.3 kt	9:06 PM HST				6:15 AM HST	6:44 PM HST	4:13 PM HST	2:14 AM HST
Thu 04		12:12 AM HST 0.4 kt	3:02 AM HST	6:16 AM HST −0.6 kt	10:36 AM HST	1:09 PM HST 0.3 kt	4:17 PM HST	6:36 PM HST −0.3 kt	9:48 PM HST				6:15 AM HST	6:43 PM HST	4:58 PM HST	3:14 AM HST
Fri 05		1:04 AM HST 0.4 kt	3:50 AM HST	7:16 AM HST −0.7 kt	11:26 AM HST	2:07 PM HST 0.3 kt	4:56 PM HST	7:27 PM HST −0.3 kt	10:24 PM HST				6:15 AM HST	6:42 PM HST	5:39 PM HST	4:14 AM HST
Sat 06		2:03 AM HST 0.5 kt	4:44 AM HST	8:22 AM HST −0.7 kt	12:25 PM HST	2:55 PM HST 0.4 kt	5:34 PM HST	8:13 PM HST −0.4 kt	11:03 PM HST				6:16 AM HST	6:41 PM HST	6:18 PM HST	5:15 AM HST
Sun 07		2:55 AM HST 0.6 kt	5:40 AM HST	9:05 AM HST −0.8 kt	1:16 PM HST	3:38 PM HST 0.4 kt	6:16 PM HST	8:52 PM HST −0.4 kt	11:54 PM HST			Full Moon	6:16 AM HST	6:40 PM HST	6:55 PM HST	6:14 AM HST
Mon 08		3:43 AM HST 0.6 kt	6:34 AM HST	9:40 AM HST −0.8 kt	1:54 PM HST	4:23 PM HST 0.5 kt	7:03 PM HST	9:32 PM HST −0.5 kt					6:16 AM HST	6:40 PM HST	7:32 PM HST	7:14 AM HST
Tue 09	1:02 AM HST	4:35 AM HST 0.6 kt	7:23 AM HST	10:16 AM HST −0.8 kt	2:24 PM HST	5:11 PM HST 0.6 kt	7:50 PM HST	10:19 PM HST −0.6 kt					6:16 AM HST	6:39 PM HST	8:11 PM HST	8:15 AM HST
Wed 10	2:19 AM HST	5:35 AM HST 0.6 kt	8:08 AM HST	10:58 AM HST −0.7 kt	2:54 PM HST	6:00 PM HST 0.7 kt	8:39 PM HST	11:23 PM HST −0.6 kt					6:17 AM HST	6:38 PM HST	8:53 PM HST	9:18 AM HST
Thu 11	3:45 AM HST	6:33 AM HST 0.5 kt	8:55 AM HST	11:51 AM HST −0.6 kt	3:28 PM HST	6:46 PM HST 0.8 kt	9:31 PM HST						6:17 AM HST	6:37 PM HST	9:39 PM HST	10:23 AM HST
Fri 12				12:52 AM HST −0.7 kt	5:11 AM HST	7:26 AM HST 0.5 kt	9:53 AM HST	12:50 PM HST −0.5 kt	4:13 PM HST	7:30 PM HST 0.8 kt	10:29 PM HST		6:17 AM HST	6:36 PM HST	10:31 PM HST	11:29 AM HST
Sat 13				2:13 AM HST −0.7 kt	6:20 AM HST	8:23 AM HST 0.4 kt	11:10 AM HST	1:52 PM HST −0.4 kt	5:09 PM HST	8:20 PM HST 0.8 kt	11:29 PM HST		6:17 AM HST	6:35 PM HST	11:29 PM HST	12:36 PM HST
Sun 14				3:40 AM HST −0.8 kt	7:17 AM HST	9:32 AM HST 0.4 kt	12:27 PM HST	3:36 PM HST −0.4 kt	6:11 PM HST	9:21 PM HST 0.6 kt		Last Quarter	6:18 AM HST	6:34 PM HST		1:40 PM HST
Mon 15			12:26 AM HST	4:37 AM HST −0.8 kt	8:13 AM HST	10:41 AM HST 0.5 kt	1:35 PM HST	4:46 PM HST −0.4 kt	7:19 PM HST	10:31 PM HST 0.5 kt			6:18 AM HST	6:33 PM HST	12:31 AM HST	2:38 PM HST
Tue 16			1:25 AM HST	5:23 AM HST −0.7 kt	9:09 AM HST	11:34 AM HST 0.5 kt	2:35 PM HST	5:32 PM HST −0.4 kt	8:38 PM HST	11:32 PM HST 0.5 kt			6:18 AM HST	6:32 PM HST	1:34 AM HST	3:30 PM HST
Wed 17			2:32 AM HST	6:13 AM HST −0.6 kt	10:08 AM HST	12:25 PM HST 0.4 kt	3:25 PM HST	6:14 PM HST −0.4 kt	9:51 PM HST				6:18 AM HST	6:31 PM HST	2:36 AM HST	4:14 PM HST
Thu 18		12:35 AM HST 0.4 kt	3:43 AM HST	7:33 AM HST −0.6 kt	11:15 AM HST	1:37 PM HST 0.3 kt	4:11 PM HST	7:14 PM HST −0.3 kt	10:46 PM HST				6:19 AM HST	6:30 PM HST	3:35 AM HST	4:53 PM HST
Fri 19		2:05 AM HST 0.4 kt	4:51 AM HST	8:51 AM HST −0.6 kt	12:35 PM HST	2:51 PM HST 0.3 kt	4:57 PM HST	8:27 PM HST −0.3 kt	11:32 PM HST				6:19 AM HST	6:29 PM HST	4:31 AM HST	5:28 PM HST
Sat 20		3:08 AM HST 0.5 kt	5:54 AM HST	9:42 AM HST −0.6 kt	1:45 PM HST	3:44 PM HST 0.2 kt	5:53 PM HST	9:04 PM HST −0.2 kt					6:19 AM HST	6:28 PM HST	5:25 AM HST	6:01 PM HST
Sun 21	12:23 AM HST	3:53 AM HST 0.5 kt	6:46 AM HST	10:23 AM HST −0.6 kt	2:28 PM HST	4:31 PM HST 0.3 kt	6:56 PM HST	9:30 PM HST −0.2 kt				New Moon	6:19 AM HST	6:27 PM HST	6:16 AM HST	6:32 PM HST
Mon 22	1:23 AM HST	4:35 AM HST 0.5 kt	7:23 AM HST	10:59 AM HST −0.7 kt	2:52 PM HST	5:11 PM HST 0.4 kt	7:48 PM HST	10:01 PM HST −0.3 kt					6:20 AM HST	6:26 PM HST	7:06 AM HST	7:03 PM HST
Tue 23	2:24 AM HST	5:18 AM HST 0.4 kt	7:50 AM HST	11:29 AM HST −0.7 kt	3:06 PM HST	5:43 PM HST 0.5 kt	8:32 PM HST	11:26 PM HST −0.3 kt					6:20 AM HST	6:25 PM HST	7:57 AM HST	7:35 PM HST
Wed 24	3:28 AM HST	5:58 AM HST 0.3 kt	8:11 AM HST	11:53 AM HST −0.6 kt	3:15 PM HST	6:12 PM HST 0.7 kt	9:13 PM HST						6:20 AM HST	6:25 PM HST	8:48 AM HST	8:09 PM HST
Thu 25				12:42 AM HST −0.4 kt	4:33 AM HST	6:32 AM HST 0.3 kt	8:28 AM HST	12:12 PM HST −0.6 kt	3:29 PM HST	6:42 PM HST 0.9 kt	9:53 PM HST		6:20 AM HST	6:24 PM HST	9:40 AM HST	8:47 PM HST
Fri 26				1:19 AM HST −0.5 kt	5:27 AM HST	7:04 AM HST 0.2 kt	8:48 AM HST	12:38 PM HST −0.6 kt	3:54 PM HST	7:13 PM HST 0.9 kt	10:32 PM HST		6:21 AM HST	6:23 PM HST	10:33 AM HST	9:29 PM HST
Sat 27				1:49 AM HST −0.6 kt	6:02 AM HST	7:37 AM HST 0.2 kt	9:25 AM HST	1:13 PM HST −0.6 kt	4:30 PM HST	7:46 PM HST 0.9 kt	11:06 PM HST		6:21 AM HST	6:22 PM HST	11:28 AM HST	10:15 PM HST
Sun 28				2:15 AM HST −0.6 kt	6:24 AM HST	8:13 AM HST 0.3 kt	10:23 AM HST	1:53 PM HST −0.5 kt	5:11 PM HST	8:22 PM HST 0.8 kt	11:36 PM HST		6:21 AM HST	6:21 PM HST	12:22 PM HST	11:06 PM HST
Mon 29				2:43 AM HST −0.7 kt	6:41 AM HST	8:55 AM HST 0.3 kt	11:30 AM HST	2:40 PM HST −0.5 kt	5:53 PM HST	9:02 PM HST 0.7 kt		First Quarter	6:22 AM HST	6:20 PM HST	1:14 PM HST
Tue 30			12:02 AM HST	3:16 AM HST −0.7 kt	7:03 AM HST	9:43 AM HST 0.4 kt	12:23 PM HST	3:30 PM HST −0.4 kt	6:29 PM HST	9:45 PM HST 0.6 kt			6:22 AM HST	6:19 PM HST	2:03 PM HST	12:01 AM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

October 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Wed 01			12:27 AM HST	3:55 AM HST −0.7 kt	7:37 AM HST	10:29 AM HST 0.4 kt	1:04 PM HST	4:08 PM HST −0.4 kt	6:58 PM HST	10:28 PM HST 0.5 kt			6:22 AM HST	6:18 PM HST	2:49 PM HST	12:59 AM HST
Thu 02			1:00 AM HST	4:35 AM HST −0.7 kt	8:26 AM HST	11:11 AM HST 0.3 kt	1:39 PM HST	4:40 PM HST −0.3 kt	7:22 PM HST	11:06 PM HST 0.5 kt			6:22 AM HST	6:17 PM HST	3:31 PM HST	1:58 AM HST
Fri 03			1:44 AM HST	5:17 AM HST −0.7 kt	9:34 AM HST	11:56 AM HST 0.3 kt	2:16 PM HST	5:12 PM HST −0.3 kt	7:51 PM HST	11:47 PM HST 0.4 kt			6:23 AM HST	6:16 PM HST	4:11 PM HST	2:57 AM HST
Sat 04			2:45 AM HST	6:08 AM HST −0.6 kt	10:53 AM HST	1:03 PM HST 0.2 kt	3:16 PM HST	5:55 PM HST −0.3 kt	8:49 PM HST				6:23 AM HST	6:15 PM HST	4:48 PM HST	3:56 AM HST
Sun 05		1:03 AM HST 0.4 kt	3:59 AM HST	7:33 AM HST −0.6 kt	12:15 PM HST	2:26 PM HST 0.2 kt	4:41 PM HST	7:10 PM HST −0.2 kt	10:23 PM HST				6:23 AM HST	6:14 PM HST	5:26 PM HST	4:56 AM HST
Mon 06		2:37 AM HST 0.4 kt	5:16 AM HST	8:58 AM HST −0.6 kt	1:07 PM HST	3:25 PM HST 0.3 kt	6:10 PM HST	8:54 PM HST −0.3 kt				Full Moon	6:23 AM HST	6:13 PM HST	6:04 PM HST	5:57 AM HST
Tue 07	12:33 AM HST	3:45 AM HST 0.4 kt	6:30 AM HST	9:42 AM HST −0.6 kt	1:38 PM HST	4:15 PM HST 0.5 kt	7:14 PM HST	10:04 PM HST −0.5 kt					6:24 AM HST	6:13 PM HST	6:45 PM HST	7:00 AM HST
Wed 08	2:16 AM HST	4:50 AM HST 0.5 kt	7:32 AM HST	10:23 AM HST −0.6 kt	2:07 PM HST	5:05 PM HST 0.7 kt	8:03 PM HST	11:36 PM HST −0.7 kt					6:24 AM HST	6:12 PM HST	7:31 PM HST	8:06 AM HST
Thu 09	3:23 AM HST	5:52 AM HST 0.6 kt	8:25 AM HST	11:18 AM HST −0.6 kt	2:40 PM HST	5:53 PM HST 0.9 kt	8:46 PM HST						6:24 AM HST	6:11 PM HST	8:23 PM HST	9:14 AM HST
Fri 10				12:39 AM HST −0.9 kt	4:19 AM HST	6:42 AM HST 0.6 kt	9:16 AM HST	12:22 PM HST −0.6 kt	3:20 PM HST	6:37 PM HST 1.0 kt	9:30 PM HST		6:25 AM HST	6:10 PM HST	9:20 PM HST	10:24 AM HST
Sat 11				1:23 AM HST −1.0 kt	5:07 AM HST	7:25 AM HST 0.7 kt	10:11 AM HST	1:13 PM HST −0.6 kt	4:10 PM HST	7:20 PM HST 0.9 kt	10:15 PM HST		6:25 AM HST	6:09 PM HST	10:23 PM HST	11:31 AM HST
Sun 12				2:03 AM HST −1.0 kt	5:50 AM HST	8:08 AM HST 0.7 kt	11:07 AM HST	2:00 PM HST −0.5 kt	5:05 PM HST	8:03 PM HST 0.8 kt	11:04 PM HST		6:25 AM HST	6:08 PM HST	11:27 PM HST	12:33 PM HST
Mon 13				2:50 AM HST −0.9 kt	6:30 AM HST	8:54 AM HST 0.6 kt	11:58 AM HST	2:53 PM HST −0.5 kt	5:59 PM HST	8:53 PM HST 0.7 kt	11:55 PM HST	Last Quarter	6:26 AM HST	6:07 PM HST		1:27 PM HST
Tue 14				3:47 AM HST −0.8 kt	7:14 AM HST	9:47 AM HST 0.5 kt	12:41 PM HST	3:46 PM HST −0.5 kt	6:46 PM HST	9:53 PM HST 0.5 kt			6:26 AM HST	6:07 PM HST	12:30 AM HST	2:14 PM HST
Wed 15			12:49 AM HST	4:41 AM HST −0.6 kt	8:12 AM HST	10:40 AM HST 0.4 kt	1:18 PM HST	4:15 PM HST −0.4 kt	7:25 PM HST	10:51 PM HST 0.4 kt			6:27 AM HST	6:06 PM HST	1:30 AM HST	2:54 PM HST
Thu 16			1:52 AM HST	5:32 AM HST −0.5 kt	9:40 AM HST	11:29 AM HST 0.2 kt	1:50 PM HST	4:33 PM HST −0.3 kt	7:52 PM HST	11:44 PM HST 0.4 kt			6:27 AM HST	6:05 PM HST	2:27 AM HST	3:30 PM HST
Fri 17			3:08 AM HST	6:51 AM HST −0.4 kt	11:29 AM HST	12:32 PM HST 0.1 kt	2:28 PM HST	4:58 PM HST −0.2 kt	8:05 PM HST				6:27 AM HST	6:04 PM HST	3:20 AM HST	4:02 PM HST
Sat 18		12:56 AM HST 0.3 kt	4:20 AM HST	8:55 AM HST −0.4 kt	1:40 PM HST	3:05 PM HST 0.1 kt	4:09 PM HST	5:35 PM HST −0.1 kt	8:17 PM HST				6:28 AM HST	6:04 PM HST	4:11 AM HST	4:34 PM HST
Sun 19		3:13 AM HST 0.3 kt	5:25 AM HST	9:41 AM HST −0.5 kt	1:57 PM HST	3:59 PM HST 0.2 kt	7:49 PM HST	11:56 PM HST −0.1 kt					6:28 AM HST	6:03 PM HST	5:01 AM HST	5:04 PM HST
Mon 20	1:18 AM HST	4:08 AM HST 0.3 kt	6:21 AM HST	10:09 AM HST −0.6 kt	2:03 PM HST	4:36 PM HST 0.4 kt	7:51 PM HST						6:29 AM HST	6:02 PM HST	5:51 AM HST	5:36 PM HST
Tue 21				12:32 AM HST −0.2 kt	2:30 AM HST	4:59 AM HST 0.3 kt	7:01 AM HST	10:34 AM HST −0.6 kt	2:10 PM HST	5:00 PM HST 0.6 kt	8:09 PM HST	New Moon	6:29 AM HST	6:01 PM HST	6:42 AM HST	6:09 PM HST
Wed 22				12:39 AM HST −0.4 kt	3:20 AM HST	5:42 AM HST 0.3 kt	7:32 AM HST	10:59 AM HST −0.6 kt	2:19 PM HST	5:22 PM HST 0.8 kt	8:33 PM HST		6:29 AM HST	6:01 PM HST	7:33 AM HST	6:46 PM HST
Thu 23				12:21 AM HST −0.6 kt	3:59 AM HST	6:10 AM HST 0.3 kt	8:01 AM HST	11:27 AM HST −0.6 kt	2:33 PM HST	5:48 PM HST 0.9 kt	8:58 PM HST		6:30 AM HST	6:00 PM HST	8:27 AM HST	7:26 PM HST
Fri 24				12:36 AM HST −0.7 kt	4:26 AM HST	6:29 AM HST 0.3 kt	8:30 AM HST	11:57 AM HST −0.7 kt	2:56 PM HST	6:17 PM HST 1.0 kt	9:24 PM HST		6:30 AM HST	5:59 PM HST	9:21 AM HST	8:11 PM HST
Sat 25				12:53 AM HST −0.8 kt	4:44 AM HST	6:50 AM HST 0.4 kt	9:03 AM HST	12:27 PM HST −0.7 kt	3:27 PM HST	6:46 PM HST 1.0 kt	9:48 PM HST		6:31 AM HST	5:59 PM HST	10:15 AM HST	9:00 PM HST
Sun 26				1:06 AM HST −0.8 kt	4:57 AM HST	7:14 AM HST 0.5 kt	9:41 AM HST	12:57 PM HST −0.7 kt	4:03 PM HST	7:16 PM HST 0.9 kt	10:11 PM HST		6:31 AM HST	5:58 PM HST	11:07 AM HST	9:53 PM HST
Mon 27				1:20 AM HST −0.9 kt	5:11 AM HST	7:41 AM HST 0.6 kt	10:20 AM HST	1:24 PM HST −0.6 kt	4:38 PM HST	7:44 PM HST 0.8 kt	10:34 PM HST		6:32 AM HST	5:57 PM HST	11:57 AM HST	10:48 PM HST
Tue 28				1:43 AM HST −0.9 kt	5:33 AM HST	8:10 AM HST 0.6 kt	10:57 AM HST	1:51 PM HST −0.6 kt	5:08 PM HST	8:12 PM HST 0.7 kt	10:59 PM HST		6:32 AM HST	5:57 PM HST	12:43 PM HST	11:45 PM HST
Wed 29				2:13 AM HST −0.9 kt	6:03 AM HST	8:41 AM HST 0.5 kt	11:26 AM HST	2:18 PM HST −0.5 kt	5:30 PM HST	8:37 PM HST 0.6 kt	11:31 PM HST	First Quarter	6:33 AM HST	5:56 PM HST	1:25 PM HST
Thu 30				2:53 AM HST −0.8 kt	6:42 AM HST	9:20 AM HST 0.4 kt	11:50 AM HST	2:47 PM HST −0.5 kt	5:45 PM HST	8:59 PM HST 0.6 kt			6:33 AM HST	5:55 PM HST	2:04 PM HST	12:43 AM HST
Fri 31			12:09 AM HST	3:41 AM HST −0.7 kt	7:32 AM HST	10:11 AM HST 0.3 kt	12:14 PM HST	3:23 PM HST −0.4 kt	6:03 PM HST	9:30 PM HST 0.5 kt			6:34 AM HST	5:55 PM HST	2:41 PM HST	1:40 AM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

November 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Phase	Sunrise	Sunset	Moonrise	Moonset
Sat 01			12:52 AM HST	4:34 AM HST −0.6 kt	8:47 AM HST	11:08 AM HST 0.2 kt	12:47 PM HST	4:12 PM HST −0.3 kt	6:32 PM HST	10:25 PM HST 0.4 kt				6:34 AM HST	5:54 PM HST	3:18 PM HST	2:38 AM HST
Sun 02			1:48 AM HST	5:27 AM HST −0.5 kt	10:29 AM HST	12:21 PM HST 0.1 kt	2:01 PM HST	5:16 PM HST −0.2 kt	7:44 PM HST					6:34 AM HST	5:54 PM HST	3:55 PM HST	3:36 AM HST
Mon 03		12:36 AM HST 0.2 kt	3:24 AM HST	6:45 AM HST −0.4 kt	11:48 AM HST	2:11 PM HST 0.2 kt	4:51 PM HST	9:08 PM HST −0.2 kt						6:35 AM HST	5:53 PM HST	4:34 PM HST	4:37 AM HST
Tue 04	12:27 AM HST	2:56 AM HST 0.2 kt	5:22 AM HST	9:14 AM HST −0.4 kt	12:35 PM HST	3:18 PM HST 0.4 kt	6:22 PM HST	10:10 PM HST −0.5 kt						6:35 AM HST	5:53 PM HST	5:18 PM HST	5:42 AM HST
Wed 05	1:56 AM HST	4:12 AM HST 0.4 kt	6:52 AM HST	10:01 AM HST −0.5 kt	1:13 PM HST	4:07 PM HST 0.7 kt	7:15 PM HST	11:02 PM HST −0.8 kt					Full Moon	6:36 AM HST	5:52 PM HST	6:08 PM HST	6:50 AM HST
Thu 06	2:44 AM HST	5:10 AM HST 0.6 kt	7:51 AM HST	10:49 AM HST −0.6 kt	1:51 PM HST	4:54 PM HST 0.9 kt	7:57 PM HST	11:48 PM HST −1.0 kt						6:37 AM HST	5:52 PM HST	7:04 PM HST	8:01 AM HST
Fri 07	3:23 AM HST	5:56 AM HST 0.7 kt	8:36 AM HST	11:40 AM HST −0.6 kt	2:32 PM HST	5:40 PM HST 1.0 kt	8:35 PM HST							6:37 AM HST	5:52 PM HST	8:07 PM HST	9:13 AM HST
Sat 08				12:26 AM HST −1.1 kt	3:58 AM HST	6:32 AM HST 0.8 kt	9:17 AM HST	12:26 PM HST −0.7 kt	3:17 PM HST	6:24 PM HST 1.0 kt	9:13 PM HST			6:38 AM HST	5:51 PM HST	9:14 PM HST	10:19 AM HST
Sun 09				1:00 AM HST −1.1 kt	4:33 AM HST	7:06 AM HST 0.9 kt	9:56 AM HST	1:02 PM HST −0.7 kt	4:03 PM HST	7:03 PM HST 0.9 kt	9:53 PM HST			6:38 AM HST	5:51 PM HST	10:20 PM HST	11:19 AM HST
Mon 10				1:31 AM HST −1.0 kt	5:08 AM HST	7:38 AM HST 0.8 kt	10:33 AM HST	1:30 PM HST −0.7 kt	4:48 PM HST	7:41 PM HST 0.8 kt	10:36 PM HST			6:39 AM HST	5:50 PM HST	11:23 PM HST	12:10 PM HST
Tue 11				2:02 AM HST −0.8 kt	5:46 AM HST	8:13 AM HST 0.7 kt	11:06 AM HST	1:50 PM HST −0.6 kt	5:24 PM HST	8:20 PM HST 0.7 kt	11:23 PM HST		Last Quarter	6:39 AM HST	5:50 PM HST		12:53 PM HST
Wed 12				2:42 AM HST −0.7 kt	6:32 AM HST	8:53 AM HST 0.5 kt	11:32 AM HST	2:09 PM HST −0.5 kt	5:48 PM HST	9:02 PM HST 0.5 kt				6:40 AM HST	5:50 PM HST	12:22 AM HST	1:31 PM HST
Thu 13			12:13 AM HST	3:58 AM HST −0.5 kt	7:38 AM HST	9:44 AM HST 0.2 kt	11:44 AM HST	2:33 PM HST −0.4 kt	5:57 PM HST	9:52 PM HST 0.4 kt				6:40 AM HST	5:49 PM HST	1:17 AM HST	2:05 PM HST
Fri 14			1:06 AM HST	5:06 AM HST −0.4 kt	10:01 AM HST	10:46 AM HST 0.0 kt	11:31 AM HST	3:02 PM HST −0.3 kt	5:49 PM HST	8:12 PM HST 0.2 kt 9:21 PM HST 0.2 kt 10:47 PM HST 0.2 kt				6:41 AM HST	5:49 PM HST	2:08 AM HST	2:36 PM HST
Sat 15			2:10 AM HST	6:17 AM HST −0.3 kt 11:57 AM HST −0.1 kt 1:29 PM HST −0.1 kt 2:09 PM HST −0.1 kt 3:49 PM HST −0.1 kt	5:31 PM HST	7:58 PM HST 0.2 kt 10:25 PM HST 0.1 kt 11:51 PM HST 0.1 kt								6:42 AM HST	5:49 PM HST	2:58 AM HST	3:07 PM HST
Sun 16		1:22 AM HST 0.1 kt 2:17 AM HST 0.1 kt	3:33 AM HST	9:09 AM HST −0.4 kt	1:30 PM HST	3:16 PM HST 0.1 kt 5:01 PM HST 0.0 kt 7:07 PM HST 0.1 kt	9:15 PM HST	11:14 PM HST −0.1 kt						6:42 AM HST	5:49 PM HST	3:48 AM HST	3:38 PM HST
Mon 17	1:48 AM HST	3:27 AM HST 0.1 kt	4:46 AM HST	9:20 AM HST −0.4 kt	12:55 PM HST	3:45 PM HST 0.3 kt	7:59 PM HST	11:48 PM HST −0.3 kt						6:43 AM HST	5:48 PM HST	4:38 AM HST	4:11 PM HST
Tue 18	2:37 AM HST	4:16 AM HST 0.2 kt	5:52 AM HST	9:38 AM HST −0.5 kt	12:59 PM HST	4:05 PM HST 0.5 kt	7:36 PM HST							6:44 AM HST	5:48 PM HST	5:29 AM HST	4:46 PM HST
Wed 19				12:07 AM HST −0.5 kt	3:03 AM HST	4:58 AM HST 0.2 kt	6:43 AM HST	10:02 AM HST −0.5 kt	1:13 PM HST	4:23 PM HST 0.7 kt	7:44 PM HST	11:42 PM HST −0.6 kt	New Moon	6:44 AM HST	5:48 PM HST	6:22 AM HST	5:25 PM HST
Thu 20	3:18 AM HST	5:30 AM HST 0.3 kt	7:21 AM HST	10:29 AM HST −0.6 kt	1:33 PM HST	4:46 PM HST 0.9 kt	8:02 PM HST	11:34 PM HST −0.8 kt						6:45 AM HST	5:48 PM HST	7:15 AM HST	6:08 PM HST
Fri 21	3:27 AM HST	5:48 AM HST 0.4 kt	7:53 AM HST	11:00 AM HST −0.7 kt	2:01 PM HST	5:14 PM HST 1.0 kt	8:22 PM HST	11:47 PM HST −0.9 kt						6:46 AM HST	5:48 PM HST	8:10 AM HST	6:56 PM HST
Sat 22	3:35 AM HST	6:00 AM HST 0.5 kt	8:23 AM HST	11:31 AM HST −0.7 kt	2:31 PM HST	5:44 PM HST 1.0 kt	8:42 PM HST							6:46 AM HST	5:48 PM HST	9:03 AM HST	7:48 PM HST
Sun 23				12:00 AM HST −0.9 kt	3:42 AM HST	6:18 AM HST 0.7 kt	8:52 AM HST	11:58 AM HST −0.7 kt	3:01 PM HST	6:14 PM HST 1.0 kt	9:01 PM HST			6:47 AM HST	5:48 PM HST	9:53 AM HST	8:43 PM HST
Mon 24				12:12 AM HST −1.0 kt	3:54 AM HST	6:41 AM HST 0.7 kt	9:19 AM HST	12:18 PM HST −0.7 kt	3:28 PM HST	6:42 PM HST 0.9 kt	9:20 PM HST			6:47 AM HST	5:48 PM HST	10:40 AM HST	9:39 PM HST
Tue 25				12:32 AM HST −1.0 kt	4:15 AM HST	7:06 AM HST 0.7 kt	9:43 AM HST	12:39 PM HST −0.7 kt	3:50 PM HST	7:08 PM HST 0.9 kt	9:43 PM HST			6:48 AM HST	5:48 PM HST	11:22 AM HST	10:35 PM HST
Wed 26				12:59 AM HST −1.0 kt	4:46 AM HST	7:32 AM HST 0.7 kt	10:05 AM HST	1:01 PM HST −0.6 kt	4:07 PM HST	7:29 PM HST 0.8 kt	10:13 PM HST			6:49 AM HST	5:48 PM HST	12:02 PM HST	11:31 PM HST
Thu 27				1:32 AM HST −0.9 kt	5:25 AM HST	7:57 AM HST 0.5 kt	10:26 AM HST	1:24 PM HST −0.6 kt	4:23 PM HST	7:46 PM HST 0.7 kt	10:49 PM HST		First Quarter	6:49 AM HST	5:48 PM HST	12:38 PM HST
Fri 28				2:09 AM HST −0.8 kt	6:08 AM HST	8:25 AM HST 0.4 kt	10:52 AM HST	1:50 PM HST −0.5 kt	4:44 PM HST	8:02 PM HST 0.6 kt	11:29 PM HST			6:50 AM HST	5:48 PM HST	1:13 PM HST	12:26 AM HST
Sat 29				2:54 AM HST −0.7 kt	6:55 AM HST	9:08 AM HST 0.2 kt	11:28 AM HST	2:24 PM HST −0.4 kt	5:19 PM HST	8:26 PM HST 0.5 kt				6:51 AM HST	5:48 PM HST	1:49 PM HST	1:22 AM HST
Sun 30			12:11 AM HST	3:54 AM HST −0.5 kt	7:55 AM HST	10:43 AM HST 0.2 kt	12:26 PM HST	3:43 PM HST −0.3 kt	6:20 PM HST	9:04 PM HST 0.2 kt				6:51 AM HST	5:48 PM HST	2:25 PM HST	2:19 AM HST

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

December 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Mon 01			1:01 AM HST	5:00 AM HST −0.4 kt	9:31 AM HST	12:07 PM HST 0.2 kt	2:49 PM HST	5:25 PM HST −0.2 kt 7:21 PM HST −0.1 kt 8:30 PM HST −0.2 kt	11:52 PM HST				6:52 AM HST	5:48 PM HST	3:06 PM HST	3:20 AM HST
Tue 02		1:32 AM HST 0.1 kt	3:52 AM HST	8:08 AM HST −0.3 kt	10:52 AM HST	1:55 PM HST 0.3 kt	5:00 PM HST	9:30 PM HST −0.5 kt					6:53 AM HST	5:48 PM HST	3:51 PM HST	4:24 AM HST
Wed 03	1:14 AM HST	3:37 AM HST 0.3 kt	5:58 AM HST	9:16 AM HST −0.4 kt	11:56 AM HST	3:05 PM HST 0.6 kt	6:07 PM HST	10:07 PM HST −0.8 kt					6:53 AM HST	5:48 PM HST	4:44 PM HST	5:34 AM HST
Thu 04	1:53 AM HST	4:21 AM HST 0.5 kt	7:08 AM HST	10:01 AM HST −0.5 kt	12:52 PM HST	3:53 PM HST 0.8 kt	6:56 PM HST	10:43 PM HST −1.0 kt				Full Moon	6:54 AM HST	5:48 PM HST	5:44 PM HST	6:45 AM HST
Fri 05	2:25 AM HST	4:59 AM HST 0.7 kt	7:51 AM HST	10:44 AM HST −0.6 kt	1:42 PM HST	4:38 PM HST 0.9 kt	7:38 PM HST	11:20 PM HST −1.1 kt					6:55 AM HST	5:48 PM HST	6:51 PM HST	7:56 AM HST
Sat 06	2:54 AM HST	5:34 AM HST 0.9 kt	8:24 AM HST	11:26 AM HST −0.7 kt	2:26 PM HST	5:24 PM HST 1.0 kt	8:16 PM HST	11:55 PM HST −1.1 kt					6:55 AM HST	5:49 PM HST	8:00 PM HST	9:01 AM HST
Sun 07	3:24 AM HST	6:06 AM HST 1.0 kt	8:54 AM HST	12:02 PM HST −0.8 kt	3:07 PM HST	6:06 PM HST 1.0 kt	8:53 PM HST						6:56 AM HST	5:49 PM HST	9:07 PM HST	9:58 AM HST
Mon 08				12:29 AM HST −1.0 kt	3:56 AM HST	6:37 AM HST 0.9 kt	9:22 AM HST	12:27 PM HST −0.8 kt	3:42 PM HST	6:43 PM HST 0.9 kt	9:30 PM HST		6:56 AM HST	5:49 PM HST	10:10 PM HST	10:47 AM HST
Tue 09				1:00 AM HST −0.9 kt	4:33 AM HST	7:07 AM HST 0.8 kt	9:47 AM HST	12:39 PM HST −0.7 kt	4:10 PM HST	7:16 PM HST 0.8 kt	10:10 PM HST		6:57 AM HST	5:49 PM HST	11:08 PM HST	11:28 AM HST
Wed 10				1:28 AM HST −0.7 kt	5:18 AM HST	7:39 AM HST 0.6 kt	10:06 AM HST	12:53 PM HST −0.6 kt	4:26 PM HST	7:46 PM HST 0.7 kt	10:51 PM HST		6:58 AM HST	5:50 PM HST		12:04 PM HST
Thu 11				1:57 AM HST −0.6 kt	6:12 AM HST	8:13 AM HST 0.3 kt	10:16 AM HST	1:12 PM HST −0.5 kt	4:30 PM HST	8:09 PM HST 0.5 kt	11:29 PM HST	Last Quarter	6:58 AM HST	5:50 PM HST	12:03 AM HST	12:37 PM HST
Fri 12				2:34 AM HST −0.4 kt	7:29 AM HST	8:56 AM HST 0.1 kt	10:18 AM HST	1:36 PM HST −0.3 kt	4:24 PM HST	7:32 PM HST 0.3 kt	11:56 PM HST		6:59 AM HST	5:50 PM HST	12:54 AM HST	1:08 PM HST
Sat 13				4:45 AM HST −0.3 kt 10:14 AM HST −0.0 kt 2:04 PM HST −0.2 kt	4:16 PM HST	7:12 PM HST 0.2 kt	11:31 PM HST						7:00 AM HST	5:51 PM HST	1:44 AM HST	1:40 PM HST
Sun 14				5:39 AM HST −0.3 kt	10:52 AM HST	11:40 AM HST 0.0 kt 12:58 PM HST 0.0 kt 1:55 PM HST 0.0 kt 3:25 PM HST 0.0 kt 6:51 PM HST 0.1 kt	8:34 PM HST	10:22 PM HST −0.1 kt					7:00 AM HST	5:51 PM HST	2:34 AM HST	2:12 PM HST
Mon 15				2:32 AM HST −0.1 kt 7:01 AM HST −0.2 kt	10:58 AM HST	2:35 PM HST 0.2 kt	6:55 PM HST	10:41 PM HST −0.3 kt					7:01 AM HST	5:52 PM HST	3:25 AM HST	2:46 PM HST
Tue 16	2:45 AM HST	3:23 AM HST 0.0 kt	4:02 AM HST	8:22 AM HST −0.3 kt	11:14 AM HST	2:57 PM HST 0.5 kt	6:19 PM HST	10:57 PM HST −0.5 kt					7:01 AM HST	5:52 PM HST	4:16 AM HST	3:24 PM HST
Wed 17	2:40 AM HST	4:00 AM HST 0.1 kt	5:24 AM HST	8:59 AM HST −0.4 kt	11:41 AM HST	3:17 PM HST 0.6 kt	6:32 PM HST	10:32 PM HST −0.6 kt					7:02 AM HST	5:52 PM HST	5:10 AM HST	4:06 PM HST
Thu 18	2:34 AM HST	4:29 AM HST 0.2 kt	6:20 AM HST	9:30 AM HST −0.5 kt	12:18 PM HST	3:40 PM HST 0.8 kt	6:54 PM HST	10:21 PM HST −0.8 kt					7:02 AM HST	5:53 PM HST	6:04 AM HST	4:53 PM HST
Fri 19	2:29 AM HST	4:49 AM HST 0.4 kt	7:00 AM HST	10:00 AM HST −0.6 kt	12:57 PM HST	4:06 PM HST 0.9 kt	7:17 PM HST	10:34 PM HST −0.9 kt				New Moon	7:03 AM HST	5:53 PM HST	6:58 AM HST	5:44 PM HST
Sat 20	2:31 AM HST	4:59 AM HST 0.5 kt	7:32 AM HST	10:29 AM HST −0.7 kt	1:33 PM HST	4:36 PM HST 0.9 kt	7:39 PM HST	10:47 PM HST −1.0 kt					7:03 AM HST	5:54 PM HST	7:50 AM HST	6:38 PM HST
Sun 21	2:37 AM HST	5:14 AM HST 0.7 kt	8:00 AM HST	10:52 AM HST −0.8 kt	2:03 PM HST	5:07 PM HST 0.9 kt	7:59 PM HST	11:00 PM HST −1.0 kt					7:04 AM HST	5:54 PM HST	8:38 AM HST	7:34 PM HST
Mon 22	2:48 AM HST	5:37 AM HST 0.8 kt	8:24 AM HST	11:08 AM HST −0.8 kt	2:25 PM HST	5:37 PM HST 0.9 kt	8:19 PM HST	11:20 PM HST −1.0 kt					7:04 AM HST	5:55 PM HST	9:22 AM HST	8:31 PM HST
Tue 23	3:08 AM HST	6:04 AM HST 0.8 kt	8:43 AM HST	11:25 AM HST −0.7 kt	2:41 PM HST	6:06 PM HST 0.9 kt	8:41 PM HST	11:49 PM HST −1.1 kt					7:05 AM HST	5:55 PM HST	10:02 AM HST	9:26 PM HST
Wed 24	3:37 AM HST	6:33 AM HST 0.7 kt	9:00 AM HST	11:47 AM HST −0.7 kt	2:55 PM HST	6:32 PM HST 0.9 kt	9:07 PM HST						7:05 AM HST	5:56 PM HST	10:39 AM HST	10:21 PM HST
Thu 25				12:23 AM HST −1.0 kt	4:15 AM HST	7:01 AM HST 0.6 kt	9:19 AM HST	12:14 PM HST −0.6 kt	3:10 PM HST	6:55 PM HST 0.8 kt	9:39 PM HST		7:06 AM HST	5:56 PM HST	11:14 AM HST	11:15 PM HST
Fri 26				12:59 AM HST −0.9 kt	4:56 AM HST	7:30 AM HST 0.5 kt	9:45 AM HST	12:45 PM HST −0.6 kt	3:35 PM HST	7:15 PM HST 0.7 kt	10:15 PM HST		7:06 AM HST	5:57 PM HST	11:48 AM HST
Sat 27				1:36 AM HST −0.8 kt	5:39 AM HST	8:02 AM HST 0.4 kt	10:25 AM HST	1:24 PM HST −0.5 kt	4:21 PM HST	7:38 PM HST 0.5 kt	10:54 PM HST	First Quarter	7:07 AM HST	5:58 PM HST	12:23 PM HST	12:10 AM HST
Sun 28				2:19 AM HST −0.6 kt	6:20 AM HST	8:54 AM HST 0.3 kt	11:28 AM HST	2:21 PM HST −0.4 kt	5:50 PM HST	8:10 PM HST 0.2 kt	11:40 PM HST		7:07 AM HST	5:58 PM HST	1:00 PM HST	1:08 AM HST
Mon 29				3:24 AM HST −0.4 kt	7:06 AM HST	10:38 AM HST 0.3 kt	1:01 PM HST	4:18 PM HST −0.3 kt	10:35 PM HST	11:44 PM HST 0.1 kt			7:07 AM HST	5:59 PM HST	1:41 PM HST	2:08 AM HST
Tue 30			1:09 AM HST	4:57 AM HST −0.2 kt	8:26 AM HST	11:57 AM HST 0.4 kt	3:17 PM HST	8:14 PM HST −0.5 kt					7:08 AM HST	5:59 PM HST	2:28 PM HST	3:12 AM HST
Wed 31	12:01 AM HST	2:39 AM HST 0.2 kt	4:38 AM HST	7:58 AM HST −0.2 kt	10:13 AM HST	1:25 PM HST 0.5 kt	4:39 PM HST	9:04 PM HST −0.8 kt					7:08 AM HST	6:00 PM HST	3:23 PM HST	4:21 AM HST

NOT FOR NAVIGATION

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. The author and the publisher each assume no liability for damages arising from use of these predictions. They are not certified to be correct, and they do not incorporate the effects of tropical storms, El Niño, seismic events, subsidence, uplift, or changes in global sea level.
Web pages copyright © 2005-2025 Mobile Geographics LLC

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

January 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

February 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

March 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

April 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

May 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

June 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

July 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

August 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

September 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

October 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

November 2025

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current 21.2395° N, 157.8058° W Flood direction 290° true Ebb direction 104° true

December 2025

NOT FOR NAVIGATION

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true

Diamond Head (depth 186 ft), Oahu Island, Hawaii Current
21.2395° N, 157.8058° W
Flood direction 290° true
Ebb direction 104° true