Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

January 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Wed 01				1:58 AM EST −1.0 kt	5:06 AM EST	8:26 AM EST 0.9 kt	11:14 AM EST	2:05 PM EST −1.1 kt	5:14 PM EST	8:49 PM EST 1.1 kt	11:56 PM EST		7:07 AM EST	4:21 PM EST	8:48 AM EST	6:08 PM EST
Thu 02				2:38 AM EST −1.1 kt	5:47 AM EST	9:03 AM EST 0.9 kt	11:56 AM EST	2:47 PM EST −1.2 kt	5:55 PM EST	9:28 PM EST 1.1 kt			7:07 AM EST	4:22 PM EST	9:21 AM EST	7:23 PM EST
Fri 03			12:38 AM EST	3:21 AM EST −1.1 kt	6:29 AM EST	9:45 AM EST 0.9 kt	12:41 PM EST	3:32 PM EST −1.2 kt	6:39 PM EST	10:10 PM EST 1.2 kt			7:07 AM EST	4:23 PM EST	9:49 AM EST	8:37 PM EST
Sat 04			1:22 AM EST	4:05 AM EST −1.1 kt	7:14 AM EST	10:30 AM EST 1.0 kt	1:28 PM EST	4:19 PM EST −1.2 kt	7:26 PM EST	10:56 PM EST 1.1 kt			7:07 AM EST	4:24 PM EST	10:13 AM EST	9:50 PM EST
Sun 05			2:08 AM EST	4:52 AM EST −1.1 kt	8:01 AM EST	11:19 AM EST 1.0 kt	2:21 PM EST	5:10 PM EST −1.2 kt	8:17 PM EST	11:46 PM EST 1.1 kt			7:07 AM EST	4:25 PM EST	10:36 AM EST	11:03 PM EST
Mon 06			2:58 AM EST	5:43 AM EST −1.1 kt	8:53 AM EST	12:13 PM EST 1.0 kt	3:17 PM EST	6:04 PM EST −1.1 kt	9:13 PM EST			First Quarter	7:06 AM EST	4:26 PM EST	10:58 AM EST
Tue 07		12:41 AM EST 1.0 kt	3:52 AM EST	6:37 AM EST −1.1 kt	9:49 AM EST	1:14 PM EST 0.9 kt	4:18 PM EST	7:03 PM EST −1.0 kt	10:12 PM EST				7:06 AM EST	4:27 PM EST	11:22 AM EST	12:16 AM EST
Wed 08		1:42 AM EST 1.0 kt	4:48 AM EST	7:35 AM EST −1.0 kt	10:48 AM EST	2:20 PM EST 0.9 kt	5:23 PM EST	8:06 PM EST −0.9 kt	11:17 PM EST				7:06 AM EST	4:28 PM EST	11:49 AM EST	1:32 AM EST
Thu 09		2:49 AM EST 0.9 kt	5:47 AM EST	8:36 AM EST −1.0 kt	11:50 AM EST	3:32 PM EST 0.9 kt	6:29 PM EST	9:14 PM EST −0.9 kt					7:06 AM EST	4:29 PM EST	12:22 PM EST	2:49 AM EST
Fri 10	12:24 AM EST	4:00 AM EST 0.8 kt	6:48 AM EST	9:40 AM EST −1.0 kt	12:54 PM EST	4:42 PM EST 1.0 kt	7:35 PM EST	10:23 PM EST −0.9 kt					7:06 AM EST	4:30 PM EST	1:04 PM EST	4:06 AM EST
Sat 11	1:31 AM EST	5:09 AM EST 0.8 kt	7:47 AM EST	10:44 AM EST −1.0 kt	1:55 PM EST	5:46 PM EST 1.0 kt	8:38 PM EST	11:30 PM EST −0.9 kt					7:05 AM EST	4:31 PM EST	1:56 PM EST	5:19 AM EST
Sun 12	2:34 AM EST	6:11 AM EST 0.8 kt	8:45 AM EST	11:45 AM EST −1.0 kt	2:53 PM EST	6:45 PM EST 1.1 kt	9:35 PM EST						7:05 AM EST	4:32 PM EST	2:59 PM EST	6:23 AM EST
Mon 13				12:30 AM EST −0.9 kt	3:33 AM EST	7:08 AM EST 0.9 kt	9:39 AM EST	12:40 PM EST −1.0 kt	3:47 PM EST	7:38 PM EST 1.1 kt	10:28 PM EST	Full Moon	7:05 AM EST	4:33 PM EST	4:08 PM EST	7:15 AM EST
Tue 14				1:23 AM EST −0.9 kt	4:26 AM EST	7:59 AM EST 0.9 kt	10:29 AM EST	1:30 PM EST −1.0 kt	4:37 PM EST	8:26 PM EST 1.1 kt	11:16 PM EST		7:04 AM EST	4:35 PM EST	5:20 PM EST	7:56 AM EST
Wed 15				2:11 AM EST −0.9 kt	5:14 AM EST	8:46 AM EST 0.9 kt	11:17 AM EST	2:16 PM EST −1.0 kt	5:23 PM EST	9:11 PM EST 1.1 kt			7:04 AM EST	4:36 PM EST	6:31 PM EST	8:28 AM EST
Thu 16			12:02 AM EST	2:55 AM EST −1.0 kt	5:58 AM EST	9:30 AM EST 0.9 kt	12:04 PM EST	3:00 PM EST −1.0 kt	6:07 PM EST	9:54 PM EST 1.1 kt			7:04 AM EST	4:37 PM EST	7:38 PM EST	8:53 AM EST
Fri 17			12:45 AM EST	3:35 AM EST −1.0 kt	6:41 AM EST	10:13 AM EST 0.9 kt	12:50 PM EST	3:42 PM EST −1.0 kt	6:50 PM EST	10:35 PM EST 1.0 kt			7:03 AM EST	4:38 PM EST	8:42 PM EST	9:15 AM EST
Sat 18			1:27 AM EST	4:16 AM EST −0.9 kt	7:24 AM EST	10:56 AM EST 0.9 kt	1:36 PM EST	4:26 PM EST −1.0 kt	7:34 PM EST	11:17 PM EST 1.0 kt			7:02 AM EST	4:39 PM EST	9:44 PM EST	9:34 AM EST
Sun 19			2:10 AM EST	4:57 AM EST −0.9 kt	8:07 AM EST	11:40 AM EST 0.8 kt	2:25 PM EST	5:11 PM EST −0.9 kt	8:19 PM EST				7:02 AM EST	4:40 PM EST	10:44 PM EST	9:53 AM EST
Mon 20		12:01 AM EST 0.9 kt	2:55 AM EST	5:41 AM EST −0.9 kt	8:53 AM EST	12:28 PM EST 0.8 kt	3:16 PM EST	5:59 PM EST −0.9 kt	9:07 PM EST				7:01 AM EST	4:42 PM EST	11:45 PM EST	10:11 AM EST
Tue 21		12:49 AM EST 0.9 kt	3:42 AM EST	6:29 AM EST −0.9 kt	9:42 AM EST	1:20 PM EST 0.8 kt	4:10 PM EST	6:51 PM EST −0.8 kt	9:59 PM EST			Last Quarter	7:01 AM EST	4:43 PM EST		10:31 AM EST
Wed 22		1:41 AM EST 0.8 kt	4:32 AM EST	7:20 AM EST −0.9 kt	10:34 AM EST	2:17 PM EST 0.8 kt	5:06 PM EST	7:48 PM EST −0.8 kt	10:55 PM EST				7:00 AM EST	4:44 PM EST	12:48 AM EST	10:54 AM EST
Thu 23		2:38 AM EST 0.8 kt	5:24 AM EST	8:14 AM EST −0.8 kt	11:28 AM EST	3:15 PM EST 0.8 kt	6:04 PM EST	8:47 PM EST −0.8 kt	11:53 PM EST				6:59 AM EST	4:45 PM EST	1:52 AM EST	11:21 AM EST
Fri 24		3:36 AM EST 0.8 kt	6:17 AM EST	9:09 AM EST −0.9 kt	12:22 PM EST	4:12 PM EST 0.9 kt	7:00 PM EST	9:45 PM EST −0.8 kt					6:59 AM EST	4:46 PM EST	2:57 AM EST	11:55 AM EST
Sat 25	12:50 AM EST	4:32 AM EST 0.8 kt	7:09 AM EST	10:02 AM EST −0.9 kt	1:13 PM EST	5:04 PM EST 0.9 kt	7:53 PM EST	10:40 PM EST −0.8 kt					6:58 AM EST	4:48 PM EST	4:02 AM EST	12:37 PM EST
Sun 26	1:45 AM EST	5:23 AM EST 0.8 kt	7:59 AM EST	10:52 AM EST −0.9 kt	2:02 PM EST	5:52 PM EST 1.0 kt	8:42 PM EST	11:30 PM EST −0.9 kt					6:57 AM EST	4:49 PM EST	5:03 AM EST	1:31 PM EST
Mon 27	2:35 AM EST	6:09 AM EST 0.8 kt	8:45 AM EST	11:38 AM EST −1.0 kt	2:47 PM EST	6:34 PM EST 1.0 kt	9:27 PM EST						6:56 AM EST	4:50 PM EST	5:57 AM EST	2:36 PM EST
Tue 28				12:14 AM EST −0.9 kt	3:20 AM EST	6:49 AM EST 0.9 kt	9:28 AM EST	12:21 PM EST −1.1 kt	3:30 PM EST	7:13 PM EST 1.1 kt	10:09 PM EST		6:55 AM EST	4:51 PM EST	6:43 AM EST	3:48 PM EST
Wed 29				12:55 AM EST −1.0 kt	4:01 AM EST	7:27 AM EST 0.9 kt	10:10 AM EST	1:02 PM EST −1.1 kt	4:11 PM EST	7:49 PM EST 1.1 kt	10:49 PM EST	New Moon	6:54 AM EST	4:53 PM EST	7:20 AM EST	5:04 PM EST
Thu 30				1:34 AM EST −1.1 kt	4:42 AM EST	8:03 AM EST 1.0 kt	10:51 AM EST	1:43 PM EST −1.2 kt	4:52 PM EST	8:26 PM EST 1.2 kt	11:29 PM EST		6:53 AM EST	4:54 PM EST	7:50 AM EST	6:21 PM EST
Fri 31				2:14 AM EST −1.2 kt	5:21 AM EST	8:41 AM EST 1.0 kt	11:33 AM EST	2:25 PM EST −1.3 kt	5:34 PM EST	9:04 PM EST 1.2 kt			6:52 AM EST	4:55 PM EST	8:16 AM EST	7:37 PM EST

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

February 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Sat 01			12:10 AM EST	2:55 AM EST −1.2 kt	6:03 AM EST	9:21 AM EST 1.1 kt	12:18 PM EST	3:10 PM EST −1.3 kt	6:18 PM EST	9:45 PM EST 1.2 kt			6:51 AM EST	4:57 PM EST	8:40 AM EST	8:52 PM EST
Sun 02			12:53 AM EST	3:38 AM EST −1.2 kt	6:46 AM EST	10:05 AM EST 1.1 kt	1:05 PM EST	3:56 PM EST −1.3 kt	7:04 PM EST	10:30 PM EST 1.2 kt			6:50 AM EST	4:58 PM EST	9:02 AM EST	10:06 PM EST
Mon 03			1:38 AM EST	4:25 AM EST −1.2 kt	7:32 AM EST	10:53 AM EST 1.1 kt	1:56 PM EST	4:46 PM EST −1.2 kt	7:54 PM EST	11:19 PM EST 1.1 kt			6:50 AM EST	4:59 PM EST	9:26 AM EST	11:22 PM EST
Tue 04			2:27 AM EST	5:14 AM EST −1.2 kt	8:23 AM EST	11:46 AM EST 1.0 kt	2:53 PM EST	5:39 PM EST −1.1 kt	8:49 PM EST				6:48 AM EST	5:00 PM EST	9:52 AM EST
Wed 05		12:13 AM EST 1.0 kt	3:21 AM EST	6:08 AM EST −1.1 kt	9:19 AM EST	12:47 PM EST 1.0 kt	3:56 PM EST	6:39 PM EST −1.0 kt	9:50 PM EST			First Quarter	6:47 AM EST	5:02 PM EST	10:23 AM EST	12:39 AM EST
Thu 06		1:17 AM EST 0.9 kt	4:20 AM EST	7:07 AM EST −1.0 kt	10:21 AM EST	1:59 PM EST 0.9 kt	5:05 PM EST	7:46 PM EST −0.9 kt	10:58 PM EST				6:46 AM EST	5:03 PM EST	11:01 AM EST	1:56 AM EST
Fri 07		2:33 AM EST 0.8 kt	5:25 AM EST	8:14 AM EST −0.9 kt	11:30 AM EST	3:20 PM EST 0.9 kt	6:16 PM EST	9:02 PM EST −0.8 kt					6:45 AM EST	5:04 PM EST	11:49 AM EST	3:09 AM EST
Sat 08	12:12 AM EST	3:54 AM EST 0.8 kt	6:32 AM EST	9:28 AM EST −0.9 kt	12:40 PM EST	4:36 PM EST 0.9 kt	7:26 PM EST	10:22 PM EST −0.8 kt					6:44 AM EST	5:05 PM EST	12:47 PM EST	4:15 AM EST
Sun 09	1:25 AM EST	5:07 AM EST 0.8 kt	7:37 AM EST	10:40 AM EST −0.9 kt	1:47 PM EST	5:42 PM EST 1.0 kt	8:30 PM EST	11:31 PM EST −0.8 kt					6:42 AM EST	5:07 PM EST	1:53 PM EST	5:10 AM EST
Mon 10	2:31 AM EST	6:09 AM EST 0.8 kt	8:37 AM EST	11:44 AM EST −0.9 kt	2:47 PM EST	6:39 PM EST 1.1 kt	9:27 PM EST						6:41 AM EST	5:08 PM EST	3:03 PM EST	5:53 AM EST
Tue 11				12:29 AM EST −0.9 kt	3:27 AM EST	7:02 AM EST 0.9 kt	9:31 AM EST	12:38 PM EST −1.0 kt	3:40 PM EST	7:29 PM EST 1.1 kt	10:16 PM EST		6:40 AM EST	5:09 PM EST	4:14 PM EST	6:28 AM EST
Wed 12				1:17 AM EST −0.9 kt	4:15 AM EST	7:49 AM EST 0.9 kt	10:19 AM EST	1:24 PM EST −1.0 kt	4:26 PM EST	8:13 PM EST 1.1 kt	10:59 PM EST	Full Moon	6:39 AM EST	5:10 PM EST	5:22 PM EST	6:55 AM EST
Thu 13				1:58 AM EST −1.0 kt	4:58 AM EST	8:31 AM EST 0.9 kt	11:03 AM EST	2:05 PM EST −1.0 kt	5:08 PM EST	8:53 PM EST 1.1 kt	11:39 PM EST		6:37 AM EST	5:12 PM EST	6:27 PM EST	7:18 AM EST
Fri 14				2:34 AM EST −1.0 kt	5:36 AM EST	9:10 AM EST 0.9 kt	11:44 AM EST	2:41 PM EST −1.0 kt	5:47 PM EST	9:29 PM EST 1.1 kt			6:36 AM EST	5:13 PM EST	7:30 PM EST	7:38 AM EST
Sat 15			12:16 AM EST	3:08 AM EST −1.0 kt	6:12 AM EST	9:46 AM EST 0.9 kt	12:25 PM EST	3:17 PM EST −1.0 kt	6:24 PM EST	10:04 PM EST 1.0 kt			6:35 AM EST	5:14 PM EST	8:32 PM EST	7:57 AM EST
Sun 16			12:53 AM EST	3:41 AM EST −1.0 kt	6:49 AM EST	10:21 AM EST 0.9 kt	1:07 PM EST	3:54 PM EST −1.0 kt	7:02 PM EST	10:38 PM EST 1.0 kt			6:33 AM EST	5:15 PM EST	9:33 PM EST	8:15 AM EST
Mon 17			1:32 AM EST	4:17 AM EST −1.0 kt	7:27 AM EST	10:58 AM EST 0.9 kt	1:51 PM EST	4:34 PM EST −1.0 kt	7:43 PM EST	11:15 PM EST 0.9 kt			6:32 AM EST	5:17 PM EST	10:35 PM EST	8:34 AM EST
Tue 18			2:13 AM EST	4:57 AM EST −1.0 kt	8:08 AM EST	11:39 AM EST 0.9 kt	2:38 PM EST	5:18 PM EST −0.9 kt	8:27 PM EST	11:58 PM EST 0.8 kt			6:31 AM EST	5:18 PM EST	11:38 PM EST	8:55 AM EST
Wed 19			2:58 AM EST	5:42 AM EST −0.9 kt	8:54 AM EST	12:27 PM EST 0.8 kt	3:29 PM EST	6:08 PM EST −0.8 kt	9:16 PM EST				6:29 AM EST	5:19 PM EST		9:20 AM EST
Thu 20		12:47 AM EST 0.8 kt	3:47 AM EST	6:31 AM EST −0.9 kt	9:44 AM EST	1:22 PM EST 0.8 kt	4:26 PM EST	7:02 PM EST −0.8 kt	10:12 PM EST			Last Quarter	6:28 AM EST	5:20 PM EST	12:42 AM EST	9:50 AM EST
Fri 21		1:45 AM EST 0.7 kt	4:41 AM EST	7:25 AM EST −0.8 kt	10:39 AM EST	2:24 PM EST 0.8 kt	5:25 PM EST	8:02 PM EST −0.7 kt	11:12 PM EST				6:26 AM EST	5:21 PM EST	1:46 AM EST	10:28 AM EST
Sat 22		2:49 AM EST 0.7 kt	5:37 AM EST	8:23 AM EST −0.8 kt	11:37 AM EST	3:28 PM EST 0.8 kt	6:24 PM EST	9:05 PM EST −0.7 kt					6:25 AM EST	5:23 PM EST	2:48 AM EST	11:16 AM EST
Sun 23	12:14 AM EST	3:52 AM EST 0.7 kt	6:33 AM EST	9:22 AM EST −0.8 kt	12:34 PM EST	4:26 PM EST 0.9 kt	7:19 PM EST	10:04 PM EST −0.8 kt					6:23 AM EST	5:24 PM EST	3:45 AM EST	12:15 PM EST
Mon 24	1:12 AM EST	4:49 AM EST 0.8 kt	7:26 AM EST	10:18 AM EST −0.9 kt	1:27 PM EST	5:17 PM EST 1.0 kt	8:10 PM EST	10:57 PM EST −0.9 kt					6:22 AM EST	5:25 PM EST	4:34 AM EST	1:23 PM EST
Tue 25	2:04 AM EST	5:37 AM EST 0.8 kt	8:15 AM EST	11:08 AM EST −1.0 kt	2:16 PM EST	6:02 PM EST 1.0 kt	8:56 PM EST	11:44 PM EST −1.0 kt					6:20 AM EST	5:26 PM EST	5:14 AM EST	2:38 PM EST
Wed 26	2:50 AM EST	6:20 AM EST 0.9 kt	9:01 AM EST	11:53 AM EST −1.1 kt	3:02 PM EST	6:43 PM EST 1.1 kt	9:38 PM EST						6:19 AM EST	5:27 PM EST	5:48 AM EST	3:55 PM EST
Thu 27				12:26 AM EST −1.1 kt	3:32 AM EST	6:59 AM EST 1.0 kt	9:44 AM EST	12:37 PM EST −1.2 kt	3:45 PM EST	7:21 PM EST 1.2 kt	10:19 PM EST	New Moon	6:17 AM EST	5:29 PM EST	6:16 AM EST	5:13 PM EST
Fri 28				1:06 AM EST −1.2 kt	4:13 AM EST	7:37 AM EST 1.1 kt	10:27 AM EST	1:19 PM EST −1.3 kt	4:28 PM EST	7:59 PM EST 1.2 kt	10:59 PM EST		6:16 AM EST	5:30 PM EST	6:41 AM EST	6:30 PM EST

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

March 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Sat 01				1:46 AM EST −1.3 kt	4:53 AM EST	8:15 AM EST 1.1 kt	11:10 AM EST	2:02 PM EST −1.3 kt	5:11 PM EST	8:38 PM EST 1.2 kt	11:41 PM EST		6:14 AM EST	5:31 PM EST	7:04 AM EST	7:48 PM EST
Sun 02				2:27 AM EST −1.3 kt	5:35 AM EST	8:56 AM EST 1.2 kt	11:55 AM EST	2:47 PM EST −1.4 kt	5:56 PM EST	9:20 PM EST 1.2 kt			6:13 AM EST	5:32 PM EST	7:28 AM EST	9:06 PM EST
Mon 03			12:23 AM EST	3:11 AM EST −1.3 kt	6:18 AM EST	9:40 AM EST 1.2 kt	12:43 PM EST	3:33 PM EST −1.3 kt	6:42 PM EST	10:05 PM EST 1.2 kt			6:11 AM EST	5:33 PM EST	7:54 AM EST	10:25 PM EST
Tue 04			1:09 AM EST	3:57 AM EST −1.3 kt	7:05 AM EST	10:29 AM EST 1.1 kt	1:36 PM EST	4:23 PM EST −1.2 kt	7:33 PM EST	10:54 PM EST 1.1 kt			6:10 AM EST	5:35 PM EST	8:24 AM EST	11:44 PM EST
Wed 05			2:00 AM EST	4:47 AM EST −1.2 kt	7:57 AM EST	11:24 AM EST 1.1 kt	2:34 PM EST	5:18 PM EST −1.1 kt	8:29 PM EST	11:52 PM EST 0.9 kt			6:08 AM EST	5:36 PM EST	9:00 AM EST
Thu 06			2:55 AM EST	5:43 AM EST −1.0 kt	8:55 AM EST	12:28 PM EST 1.0 kt	3:39 PM EST	6:21 PM EST −0.9 kt	9:34 PM EST			First Quarter	6:06 AM EST	5:37 PM EST	9:46 AM EST	1:00 AM EST
Fri 07		1:01 AM EST 0.8 kt	3:59 AM EST	6:46 AM EST −0.9 kt	10:01 AM EST	1:48 PM EST 0.9 kt	4:50 PM EST	7:34 PM EST −0.8 kt	10:47 PM EST				6:05 AM EST	5:38 PM EST	10:41 AM EST	2:09 AM EST
Sat 08		2:26 AM EST 0.7 kt	5:08 AM EST	8:00 AM EST −0.8 kt	11:14 AM EST	3:13 PM EST 0.9 kt	6:04 PM EST	8:58 PM EST −0.7 kt					6:03 AM EST	5:39 PM EST	11:44 AM EST	3:07 AM EST
Sun 09	12:05 AM EST	4:49 AM EDT 0.7 kt	7:20 AM EDT	10:21 AM EDT −0.8 kt	1:28 PM EDT	5:27 PM EDT 0.9 kt	8:14 PM EDT	11:18 PM EDT −0.8 kt					7:01 AM EDT	6:40 PM EDT	1:53 PM EDT	4:54 AM EDT
Mon 10	2:18 AM EDT	5:58 AM EDT 0.8 kt	8:26 AM EDT	11:36 AM EDT −0.9 kt	2:36 PM EDT	6:29 PM EDT 1.0 kt	9:16 PM EDT						7:00 AM EDT	6:41 PM EDT	3:03 PM EDT	5:30 AM EDT
Tue 11				12:22 AM EDT −0.9 kt	3:20 AM EDT	6:56 AM EDT 0.9 kt	9:25 AM EDT	12:36 PM EDT −0.9 kt	3:34 PM EDT	7:22 PM EDT 1.1 kt	10:08 PM EDT		6:58 AM EDT	6:43 PM EDT	4:11 PM EDT	5:59 AM EDT
Wed 12				1:14 AM EDT −0.9 kt	4:12 AM EDT	7:46 AM EDT 0.9 kt	10:17 AM EDT	1:26 PM EDT −1.0 kt	4:24 PM EDT	8:09 PM EDT 1.1 kt	10:53 PM EDT		6:57 AM EDT	6:44 PM EDT	5:16 PM EDT	6:23 AM EDT
Thu 13				1:57 AM EDT −1.0 kt	4:55 AM EDT	8:29 AM EDT 1.0 kt	11:02 AM EDT	2:08 PM EDT −1.0 kt	5:07 PM EDT	8:50 PM EDT 1.1 kt	11:33 PM EDT		6:55 AM EDT	6:45 PM EDT	6:19 PM EDT	6:43 AM EDT
Fri 14				2:34 AM EDT −1.0 kt	5:33 AM EDT	9:08 AM EDT 1.0 kt	11:43 AM EDT	2:44 PM EDT −1.0 kt	5:46 PM EDT	9:27 PM EDT 1.1 kt		Full Moon	6:53 AM EDT	6:46 PM EDT	7:21 PM EDT	7:02 AM EDT
Sat 15			12:09 AM EDT	3:06 AM EDT −1.0 kt	6:07 AM EDT	9:44 AM EDT 1.0 kt	12:22 PM EDT	3:17 PM EDT −1.0 kt	6:21 PM EDT	10:00 PM EDT 1.0 kt			6:51 AM EDT	6:47 PM EDT	8:22 PM EDT	7:20 AM EDT
Sun 16			12:44 AM EDT	3:35 AM EDT −1.0 kt	6:41 AM EDT	10:16 AM EDT 1.0 kt	1:00 PM EDT	3:49 PM EDT −1.0 kt	6:56 PM EDT	10:31 PM EDT 1.0 kt			6:50 AM EDT	6:48 PM EDT	9:24 PM EDT	7:39 AM EDT
Mon 17			1:18 AM EDT	4:06 AM EDT −1.0 kt	7:14 AM EDT	10:47 AM EDT 1.0 kt	1:39 PM EDT	4:24 PM EDT −1.0 kt	7:32 PM EDT	11:02 PM EDT 0.9 kt			6:48 AM EDT	6:49 PM EDT	10:26 PM EDT	7:59 AM EDT
Tue 18			1:55 AM EDT	4:40 AM EDT −1.0 kt	7:49 AM EDT	11:20 AM EDT 0.9 kt	2:20 PM EDT	5:02 PM EDT −1.0 kt	8:10 PM EDT	11:36 PM EDT 0.9 kt			6:46 AM EDT	6:50 PM EDT	11:30 PM EDT	8:22 AM EDT
Wed 19			2:35 AM EDT	5:19 AM EDT −1.0 kt	8:28 AM EDT	11:59 AM EDT 0.9 kt	3:05 PM EDT	5:44 PM EDT −0.9 kt	8:53 PM EDT				6:45 AM EDT	6:52 PM EDT		8:50 AM EDT
Thu 20		12:16 AM EDT 0.8 kt	3:18 AM EDT	6:02 AM EDT −0.9 kt	9:12 AM EDT	12:44 PM EDT 0.9 kt	3:55 PM EDT	6:32 PM EDT −0.8 kt	9:41 PM EDT				6:43 AM EDT	6:53 PM EDT	12:34 AM EDT	9:24 AM EDT
Fri 21		1:04 AM EDT 0.8 kt	4:08 AM EDT	6:51 AM EDT −0.9 kt	10:01 AM EDT	1:37 PM EDT 0.8 kt	4:50 PM EDT	7:26 PM EDT −0.8 kt	10:36 PM EDT				6:41 AM EDT	6:54 PM EDT	1:37 AM EDT	10:08 AM EDT
Sat 22		2:01 AM EDT 0.7 kt	5:02 AM EDT	7:45 AM EDT −0.8 kt	10:56 AM EDT	2:38 PM EDT 0.8 kt	5:48 PM EDT	8:25 PM EDT −0.8 kt	11:37 PM EDT			Last Quarter	6:40 AM EDT	6:55 PM EDT	2:34 AM EDT	11:00 AM EDT
Sun 23		3:06 AM EDT 0.7 kt	6:00 AM EDT	8:43 AM EDT −0.8 kt	11:55 AM EDT	3:43 PM EDT 0.8 kt	6:47 PM EDT	9:27 PM EDT −0.8 kt					6:38 AM EDT	6:56 PM EDT	3:25 AM EDT	12:03 PM EDT
Mon 24	12:39 AM EDT	4:12 AM EDT 0.7 kt	6:58 AM EDT	9:44 AM EDT −0.8 kt	12:54 PM EDT	4:44 PM EDT 0.9 kt	7:42 PM EDT	10:26 PM EDT −0.8 kt					6:36 AM EDT	6:57 PM EDT	4:08 AM EDT	1:13 PM EDT
Tue 25	1:37 AM EDT	5:11 AM EDT 0.8 kt	7:53 AM EDT	10:41 AM EDT −0.9 kt	1:51 PM EDT	5:38 PM EDT 1.0 kt	8:33 PM EDT	11:20 PM EDT −0.9 kt					6:35 AM EDT	6:58 PM EDT	4:44 AM EDT	2:27 PM EDT
Wed 26	2:29 AM EDT	6:01 AM EDT 0.8 kt	8:44 AM EDT	11:34 AM EDT −1.0 kt	2:43 PM EDT	6:26 PM EDT 1.0 kt	9:20 PM EDT						6:33 AM EDT	6:59 PM EDT	5:13 AM EDT	3:44 PM EDT
Thu 27				12:08 AM EDT −1.0 kt	3:16 AM EDT	6:46 AM EDT 0.9 kt	9:32 AM EDT	12:23 PM EDT −1.1 kt	3:32 PM EDT	7:09 PM EDT 1.1 kt	10:04 PM EDT		6:31 AM EDT	7:00 PM EDT	5:40 AM EDT	5:01 PM EDT
Fri 28				12:52 AM EDT −1.1 kt	4:00 AM EDT	7:28 AM EDT 1.0 kt	10:17 AM EDT	1:09 PM EDT −1.2 kt	4:18 PM EDT	7:50 PM EDT 1.2 kt	10:46 PM EDT		6:29 AM EDT	7:02 PM EDT	6:04 AM EDT	6:19 PM EDT
Sat 29				1:35 AM EDT −1.2 kt	4:42 AM EDT	8:09 AM EDT 1.1 kt	11:02 AM EDT	1:53 PM EDT −1.3 kt	5:03 PM EDT	8:30 PM EDT 1.2 kt	11:28 PM EDT	New Moon	6:28 AM EDT	7:03 PM EDT	6:27 AM EDT	7:38 PM EDT
Sun 30				2:17 AM EDT −1.3 kt	5:24 AM EDT	8:50 AM EDT 1.2 kt	11:48 AM EDT	2:38 PM EDT −1.3 kt	5:48 PM EDT	9:12 PM EDT 1.2 kt			6:26 AM EDT	7:04 PM EDT	6:53 AM EDT	8:59 PM EDT
Mon 31			12:11 AM EDT	3:00 AM EDT −1.3 kt	6:08 AM EDT	9:33 AM EDT 1.2 kt	12:35 PM EDT	3:25 PM EDT −1.3 kt	6:34 PM EDT	9:56 PM EDT 1.2 kt			6:24 AM EDT	7:05 PM EDT	7:22 AM EDT	10:22 PM EDT

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

April 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Tue 01			12:55 AM EDT	3:45 AM EDT −1.3 kt	6:53 AM EDT	10:20 AM EDT 1.2 kt	1:25 PM EDT	4:13 PM EDT −1.3 kt	7:23 PM EDT	10:43 PM EDT 1.1 kt			6:23 AM EDT	7:06 PM EDT	7:57 AM EDT	11:43 PM EDT
Wed 02			1:43 AM EDT	4:33 AM EDT −1.2 kt	7:42 AM EDT	11:11 AM EDT 1.1 kt	2:20 PM EDT	5:05 PM EDT −1.1 kt	8:16 PM EDT	11:36 PM EDT 1.0 kt			6:21 AM EDT	7:07 PM EDT	8:40 AM EDT
Thu 03			2:36 AM EDT	5:25 AM EDT −1.1 kt	8:35 AM EDT	12:09 PM EDT 1.1 kt	3:20 PM EDT	6:02 PM EDT −1.0 kt	9:15 PM EDT				6:19 AM EDT	7:08 PM EDT	9:33 AM EDT	12:58 AM EDT
Fri 04		12:38 AM EDT 0.8 kt	3:35 AM EDT	6:23 AM EDT −1.0 kt	9:36 AM EDT	1:18 PM EDT 1.0 kt	4:26 PM EDT	7:08 PM EDT −0.9 kt	10:23 PM EDT			First Quarter	6:18 AM EDT	7:09 PM EDT	10:36 AM EDT	2:02 AM EDT
Sat 05		1:55 AM EDT 0.7 kt	4:42 AM EDT	7:30 AM EDT −0.9 kt	10:44 AM EDT	2:39 PM EDT 0.9 kt	5:37 PM EDT	8:26 PM EDT −0.8 kt	11:38 PM EDT				6:16 AM EDT	7:10 PM EDT	11:44 AM EDT	2:53 AM EDT
Sun 06		3:19 AM EDT 0.7 kt	5:53 AM EDT	8:48 AM EDT −0.8 kt	11:58 AM EDT	3:58 PM EDT 0.9 kt	6:48 PM EDT	9:48 PM EDT −0.8 kt					6:14 AM EDT	7:11 PM EDT	12:54 PM EDT	3:33 AM EDT
Mon 07	12:52 AM EDT	4:34 AM EDT 0.8 kt	7:04 AM EDT	10:09 AM EDT −0.8 kt	1:10 PM EDT	5:07 PM EDT 1.0 kt	7:53 PM EDT	11:00 PM EDT −0.8 kt					6:13 AM EDT	7:12 PM EDT	2:03 PM EDT	4:03 AM EDT
Tue 08	2:00 AM EDT	5:38 AM EDT 0.8 kt	8:09 AM EDT	11:18 AM EDT −0.9 kt	2:15 PM EDT	6:05 PM EDT 1.0 kt	8:49 PM EDT	11:58 PM EDT −0.9 kt					6:11 AM EDT	7:13 PM EDT	3:08 PM EDT	4:28 AM EDT
Wed 09	2:57 AM EDT	6:32 AM EDT 0.9 kt	9:05 AM EDT	12:15 PM EDT −0.9 kt	3:11 PM EDT	6:56 PM EDT 1.1 kt	9:38 PM EDT						6:09 AM EDT	7:14 PM EDT	4:12 PM EDT	4:50 AM EDT
Thu 10				12:46 AM EDT −1.0 kt	3:45 AM EDT	7:20 AM EDT 1.0 kt	9:55 AM EDT	1:02 PM EDT −1.0 kt	3:59 PM EDT	7:41 PM EDT 1.1 kt	10:21 PM EDT		6:08 AM EDT	7:15 PM EDT	5:13 PM EDT	5:09 AM EDT
Fri 11				1:27 AM EDT −1.0 kt	4:26 AM EDT	8:02 AM EDT 1.0 kt	10:39 AM EDT	1:43 PM EDT −1.0 kt	4:41 PM EDT	8:21 PM EDT 1.1 kt	11:00 PM EDT		6:06 AM EDT	7:17 PM EDT	6:14 PM EDT	5:27 AM EDT
Sat 12				2:02 AM EDT −1.0 kt	5:02 AM EDT	8:41 AM EDT 1.0 kt	11:19 AM EDT	2:18 PM EDT −1.0 kt	5:19 PM EDT	8:57 PM EDT 1.0 kt	11:36 PM EDT	Full Moon	6:05 AM EDT	7:18 PM EDT	7:15 PM EDT	5:45 AM EDT
Sun 13				2:33 AM EDT −1.0 kt	5:36 AM EDT	9:15 AM EDT 1.0 kt	11:57 AM EDT	2:50 PM EDT −1.0 kt	5:54 PM EDT	9:29 PM EDT 1.0 kt			6:03 AM EDT	7:19 PM EDT	8:17 PM EDT	6:05 AM EDT
Mon 14			12:10 AM EDT	3:02 AM EDT −1.0 kt	6:08 AM EDT	9:47 AM EDT 1.0 kt	12:35 PM EDT	3:22 PM EDT −1.0 kt	6:29 PM EDT	10:00 PM EDT 0.9 kt			6:01 AM EDT	7:20 PM EDT	9:21 PM EDT	6:27 AM EDT
Tue 15			12:45 AM EDT	3:33 AM EDT −1.0 kt	6:41 AM EDT	10:17 AM EDT 1.0 kt	1:13 PM EDT	3:56 PM EDT −1.0 kt	7:04 PM EDT	10:30 PM EDT 0.9 kt			6:00 AM EDT	7:21 PM EDT	10:25 PM EDT	6:53 AM EDT
Wed 16			1:22 AM EDT	4:07 AM EDT −1.0 kt	7:16 AM EDT	10:50 AM EDT 1.0 kt	1:54 PM EDT	4:34 PM EDT −0.9 kt	7:43 PM EDT	11:04 PM EDT 0.8 kt			5:58 AM EDT	7:22 PM EDT	11:28 PM EDT	7:25 AM EDT
Thu 17			2:01 AM EDT	4:46 AM EDT −1.0 kt	7:55 AM EDT	11:28 AM EDT 0.9 kt	2:38 PM EDT	5:17 PM EDT −0.9 kt	8:26 PM EDT	11:44 PM EDT 0.8 kt			5:57 AM EDT	7:23 PM EDT		8:05 AM EDT
Fri 18			2:45 AM EDT	5:30 AM EDT −0.9 kt	8:38 AM EDT	12:11 PM EDT 0.9 kt	3:26 PM EDT	6:04 PM EDT −0.9 kt	9:14 PM EDT				5:55 AM EDT	7:24 PM EDT	12:27 AM EDT	8:54 AM EDT
Sat 19		12:31 AM EDT 0.7 kt	3:34 AM EDT	6:18 AM EDT −0.9 kt	9:26 AM EDT	1:02 PM EDT 0.9 kt	4:19 PM EDT	6:56 PM EDT −0.8 kt	10:08 PM EDT				5:54 AM EDT	7:25 PM EDT	1:19 AM EDT	9:52 AM EDT
Sun 20		1:26 AM EDT 0.7 kt	4:27 AM EDT	7:12 AM EDT −0.9 kt	10:19 AM EDT	1:59 PM EDT 0.9 kt	5:14 PM EDT	7:52 PM EDT −0.8 kt	11:05 PM EDT			Last Quarter	5:52 AM EDT	7:26 PM EDT	2:04 AM EDT	10:57 AM EDT
Mon 21		2:27 AM EDT 0.7 kt	5:25 AM EDT	8:09 AM EDT −0.9 kt	11:17 AM EDT	3:00 PM EDT 0.9 kt	6:10 PM EDT	8:51 PM EDT −0.8 kt					5:51 AM EDT	7:27 PM EDT	2:41 AM EDT	12:08 PM EDT
Tue 22	12:03 AM EDT	3:30 AM EDT 0.7 kt	6:23 AM EDT	9:07 AM EDT −0.9 kt	12:16 PM EDT	4:00 PM EDT 0.9 kt	7:04 PM EDT	9:48 PM EDT −0.9 kt					5:49 AM EDT	7:29 PM EDT	3:12 AM EDT	1:21 PM EDT
Wed 23	1:00 AM EDT	4:29 AM EDT 0.8 kt	7:19 AM EDT	10:05 AM EDT −1.0 kt	1:14 PM EDT	4:55 PM EDT 1.0 kt	7:55 PM EDT	10:41 PM EDT −1.0 kt					5:48 AM EDT	7:30 PM EDT	3:39 AM EDT	2:35 PM EDT
Thu 24	1:52 AM EDT	5:22 AM EDT 0.9 kt	8:12 AM EDT	11:00 AM EDT −1.0 kt	2:09 PM EDT	5:46 PM EDT 1.0 kt	8:43 PM EDT	11:31 PM EDT −1.1 kt					5:46 AM EDT	7:31 PM EDT	4:03 AM EDT	3:50 PM EDT
Fri 25	2:41 AM EDT	6:11 AM EDT 1.0 kt	9:02 AM EDT	11:52 AM EDT −1.1 kt	3:00 PM EDT	6:33 PM EDT 1.1 kt	9:29 PM EDT						5:45 AM EDT	7:32 PM EDT	4:27 AM EDT	5:08 PM EDT
Sat 26				12:18 AM EDT −1.2 kt	3:28 AM EDT	6:57 AM EDT 1.1 kt	9:51 AM EDT	12:41 PM EDT −1.2 kt	3:50 PM EDT	7:19 PM EDT 1.1 kt	10:14 PM EDT		5:44 AM EDT	7:33 PM EDT	4:50 AM EDT	6:27 PM EDT
Sun 27				1:04 AM EDT −1.2 kt	4:13 AM EDT	7:42 AM EDT 1.2 kt	10:40 AM EDT	1:29 PM EDT −1.2 kt	4:38 PM EDT	8:03 PM EDT 1.1 kt	10:59 PM EDT	New Moon	5:42 AM EDT	7:34 PM EDT	5:17 AM EDT	7:50 PM EDT
Mon 28				1:49 AM EDT −1.3 kt	4:58 AM EDT	8:28 AM EDT 1.2 kt	11:29 AM EDT	2:17 PM EDT −1.3 kt	5:27 PM EDT	8:49 PM EDT 1.1 kt	11:44 PM EDT		5:41 AM EDT	7:35 PM EDT	5:50 AM EDT	9:14 PM EDT
Tue 29				2:35 AM EDT −1.3 kt	5:44 AM EDT	9:15 AM EDT 1.2 kt	12:19 PM EDT	3:06 PM EDT −1.2 kt	6:16 PM EDT	9:37 PM EDT 1.0 kt			5:39 AM EDT	7:36 PM EDT	6:30 AM EDT	10:35 PM EDT
Wed 30			12:32 AM EDT	3:23 AM EDT −1.2 kt	6:33 AM EDT	10:05 AM EDT 1.2 kt	1:12 PM EDT	3:57 PM EDT −1.2 kt	7:08 PM EDT	10:28 PM EDT 1.0 kt			5:38 AM EDT	7:37 PM EDT	7:20 AM EDT	11:47 PM EDT

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

May 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Thu 01			1:23 AM EDT	4:13 AM EDT −1.2 kt	7:24 AM EDT	11:00 AM EDT 1.1 kt	2:08 PM EDT	4:52 PM EDT −1.1 kt	8:04 PM EDT	11:26 PM EDT 0.9 kt			5:37 AM EDT	7:38 PM EDT	8:21 AM EDT
Fri 02			2:18 AM EDT	5:08 AM EDT −1.1 kt	8:20 AM EDT	12:01 PM EDT 1.0 kt	3:08 PM EDT	5:52 PM EDT −0.9 kt	9:05 PM EDT				5:36 AM EDT	7:39 PM EDT	9:30 AM EDT	12:45 AM EDT
Sat 03		12:32 AM EDT 0.8 kt	3:19 AM EDT	6:08 AM EDT −1.0 kt	9:21 AM EDT	1:11 PM EDT 1.0 kt	4:12 PM EDT	6:58 PM EDT −0.9 kt	10:12 PM EDT				5:34 AM EDT	7:40 PM EDT	10:42 AM EDT	1:31 AM EDT
Sun 04		1:47 AM EDT 0.7 kt	4:25 AM EDT	7:16 AM EDT −0.9 kt	10:27 AM EDT	2:24 PM EDT 0.9 kt	5:17 PM EDT	8:11 PM EDT −0.8 kt	11:21 PM EDT			First Quarter	5:33 AM EDT	7:41 PM EDT	11:53 AM EDT	2:05 AM EDT
Mon 05		3:01 AM EDT 0.8 kt	5:33 AM EDT	8:30 AM EDT −0.8 kt	11:36 AM EDT	3:34 PM EDT 0.9 kt	6:21 PM EDT	9:24 PM EDT −0.8 kt					5:32 AM EDT	7:43 PM EDT	1:00 PM EDT	2:32 AM EDT
Tue 06	12:28 AM EDT	4:09 AM EDT 0.8 kt	6:40 AM EDT	9:43 AM EDT −0.8 kt	12:43 PM EDT	4:37 PM EDT 1.0 kt	7:20 PM EDT	10:27 PM EDT −0.9 kt					5:31 AM EDT	7:44 PM EDT	2:04 PM EDT	2:55 AM EDT
Wed 07	1:29 AM EDT	5:08 AM EDT 0.9 kt	7:41 AM EDT	10:47 AM EDT −0.9 kt	1:43 PM EDT	5:32 PM EDT 1.0 kt	8:14 PM EDT	11:22 PM EDT −0.9 kt					5:29 AM EDT	7:45 PM EDT	3:06 PM EDT	3:15 AM EDT
Thu 08	2:22 AM EDT	6:01 AM EDT 0.9 kt	8:37 AM EDT	11:42 AM EDT −0.9 kt	2:38 PM EDT	6:22 PM EDT 1.0 kt	9:02 PM EDT						5:28 AM EDT	7:46 PM EDT	4:07 PM EDT	3:33 AM EDT
Fri 09				12:09 AM EDT −1.0 kt	3:09 AM EDT	6:48 AM EDT 1.0 kt	9:26 AM EDT	12:29 PM EDT −0.9 kt	3:26 PM EDT	7:07 PM EDT 1.0 kt	9:45 PM EDT		5:27 AM EDT	7:47 PM EDT	5:08 PM EDT	3:51 AM EDT
Sat 10				12:50 AM EDT −1.0 kt	3:51 AM EDT	7:32 AM EDT 1.0 kt	10:11 AM EDT	1:11 PM EDT −1.0 kt	4:09 PM EDT	7:48 PM EDT 1.0 kt	10:24 PM EDT		5:26 AM EDT	7:48 PM EDT	6:09 PM EDT	4:10 AM EDT
Sun 11				1:26 AM EDT −1.0 kt	4:29 AM EDT	8:11 AM EDT 1.0 kt	10:53 AM EDT	1:48 PM EDT −1.0 kt	4:49 PM EDT	8:26 PM EDT 0.9 kt	11:02 PM EDT		5:25 AM EDT	7:49 PM EDT	7:12 PM EDT	4:32 AM EDT
Mon 12				1:59 AM EDT −1.0 kt	5:04 AM EDT	8:47 AM EDT 1.0 kt	11:32 AM EDT	2:23 PM EDT −0.9 kt	5:26 PM EDT	9:00 PM EDT 0.9 kt	11:39 PM EDT	Full Moon	5:24 AM EDT	7:50 PM EDT	8:16 PM EDT	4:57 AM EDT
Tue 13				2:31 AM EDT −1.0 kt	5:38 AM EDT	9:20 AM EDT 1.0 kt	12:11 PM EDT	2:57 PM EDT −0.9 kt	6:03 PM EDT	9:32 PM EDT 0.9 kt			5:23 AM EDT	7:51 PM EDT	9:20 PM EDT	5:27 AM EDT
Wed 14			12:15 AM EDT	3:04 AM EDT −1.0 kt	6:13 AM EDT	9:52 AM EDT 1.0 kt	12:51 PM EDT	3:33 PM EDT −0.9 kt	6:41 PM EDT	10:04 PM EDT 0.8 kt			5:22 AM EDT	7:52 PM EDT	10:21 PM EDT	6:04 AM EDT
Thu 15			12:53 AM EDT	3:40 AM EDT −1.0 kt	6:49 AM EDT	10:26 AM EDT 1.0 kt	1:32 PM EDT	4:11 PM EDT −0.9 kt	7:20 PM EDT	10:40 PM EDT 0.8 kt			5:21 AM EDT	7:53 PM EDT	11:15 PM EDT	6:50 AM EDT
Fri 16			1:33 AM EDT	4:20 AM EDT −1.0 kt	7:28 AM EDT	11:03 AM EDT 1.0 kt	2:15 PM EDT	4:54 PM EDT −0.9 kt	8:03 PM EDT	11:20 PM EDT 0.8 kt			5:20 AM EDT	7:54 PM EDT		7:46 AM EDT
Sat 17			2:17 AM EDT	5:03 AM EDT −1.0 kt	8:10 AM EDT	11:45 AM EDT 1.0 kt	3:00 PM EDT	5:39 PM EDT −0.9 kt	8:50 PM EDT				5:19 AM EDT	7:55 PM EDT	12:02 AM EDT	8:49 AM EDT
Sun 18		12:05 AM EDT 0.8 kt	3:04 AM EDT	5:51 AM EDT −1.0 kt	8:57 AM EDT	12:33 PM EDT 1.0 kt	3:49 PM EDT	6:29 PM EDT −0.9 kt	9:40 PM EDT				5:18 AM EDT	7:56 PM EDT	12:41 AM EDT	9:57 AM EDT
Mon 19		12:57 AM EDT 0.8 kt	3:56 AM EDT	6:42 AM EDT −1.0 kt	9:49 AM EDT	1:25 PM EDT 1.0 kt	4:40 PM EDT	7:21 PM EDT −0.9 kt	10:33 PM EDT				5:17 AM EDT	7:57 PM EDT	1:13 AM EDT	11:08 AM EDT
Tue 20		1:52 AM EDT 0.8 kt	4:51 AM EDT	7:37 AM EDT −1.0 kt	10:44 AM EDT	2:20 PM EDT 1.0 kt	5:33 PM EDT	8:15 PM EDT −1.0 kt	11:28 PM EDT			Last Quarter	5:16 AM EDT	7:58 PM EDT	1:41 AM EDT	12:19 PM EDT
Wed 21		2:50 AM EDT 0.8 kt	5:48 AM EDT	8:33 AM EDT −1.0 kt	11:41 AM EDT	3:17 PM EDT 1.0 kt	6:25 PM EDT	9:10 PM EDT −1.0 kt					5:16 AM EDT	7:59 PM EDT	2:05 AM EDT	1:31 PM EDT
Thu 22	12:22 AM EDT	3:48 AM EDT 0.9 kt	6:45 AM EDT	9:31 AM EDT −1.0 kt	12:39 PM EDT	4:14 PM EDT 1.0 kt	7:17 PM EDT	10:04 PM EDT −1.0 kt					5:15 AM EDT	7:59 PM EDT	2:27 AM EDT	2:45 PM EDT
Fri 23	1:16 AM EDT	4:45 AM EDT 0.9 kt	7:41 AM EDT	10:27 AM EDT −1.0 kt	1:35 PM EDT	5:09 PM EDT 1.0 kt	8:07 PM EDT	10:56 PM EDT −1.1 kt					5:14 AM EDT	8:00 PM EDT	2:50 AM EDT	4:00 PM EDT
Sat 24	2:07 AM EDT	5:38 AM EDT 1.0 kt	8:36 AM EDT	11:22 AM EDT −1.1 kt	2:31 PM EDT	6:01 PM EDT 1.0 kt	8:57 PM EDT	11:47 PM EDT −1.2 kt					5:13 AM EDT	8:01 PM EDT	3:15 AM EDT	5:20 PM EDT
Sun 25	2:58 AM EDT	6:31 AM EDT 1.1 kt	9:29 AM EDT	12:16 PM EDT −1.1 kt	3:25 PM EDT	6:52 PM EDT 1.0 kt	9:46 PM EDT						5:13 AM EDT	8:02 PM EDT	3:44 AM EDT	6:42 PM EDT
Mon 26				12:37 AM EDT −1.2 kt	3:47 AM EDT	7:22 AM EDT 1.1 kt	10:22 AM EDT	1:09 PM EDT −1.1 kt	4:18 PM EDT	7:43 PM EDT 1.0 kt	10:34 PM EDT	New Moon	5:12 AM EDT	8:03 PM EDT	4:19 AM EDT	8:05 PM EDT
Tue 27				1:26 AM EDT −1.2 kt	4:37 AM EDT	8:13 AM EDT 1.2 kt	11:15 AM EDT	2:01 PM EDT −1.1 kt	5:10 PM EDT	8:34 PM EDT 1.0 kt	11:24 PM EDT		5:11 AM EDT	8:04 PM EDT	5:05 AM EDT	9:23 PM EDT
Wed 28				2:16 AM EDT −1.2 kt	5:27 AM EDT	9:05 AM EDT 1.2 kt	12:08 PM EDT	2:54 PM EDT −1.1 kt	6:04 PM EDT	9:26 PM EDT 0.9 kt			5:11 AM EDT	8:05 PM EDT	6:01 AM EDT	10:29 PM EDT
Thu 29			12:15 AM EDT	3:07 AM EDT −1.2 kt	6:18 AM EDT	9:59 AM EDT 1.1 kt	1:02 PM EDT	3:47 PM EDT −1.0 kt	6:58 PM EDT	10:22 PM EDT 0.9 kt			5:10 AM EDT	8:05 PM EDT	7:09 AM EDT	11:22 PM EDT
Fri 30			1:08 AM EDT	4:00 AM EDT −1.1 kt	7:11 AM EDT	10:55 AM EDT 1.1 kt	1:58 PM EDT	4:43 PM EDT −1.0 kt	7:54 PM EDT	11:20 PM EDT 0.8 kt			5:10 AM EDT	8:06 PM EDT	8:23 AM EDT
Sat 31			2:03 AM EDT	4:55 AM EDT −1.0 kt	8:07 AM EDT	11:54 AM EDT 1.0 kt	2:54 PM EDT	5:41 PM EDT −0.9 kt	8:52 PM EDT				5:09 AM EDT	8:07 PM EDT	9:36 AM EDT	12:02 AM EDT

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

June 2025

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

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

July 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Tue 01		12:58 AM EDT 0.8 kt	3:37 AM EDT	6:27 AM EDT −0.9 kt	9:35 AM EDT	1:24 PM EDT 1.0 kt	4:15 PM EDT	7:06 PM EDT −0.9 kt	10:16 PM EDT				5:10 AM EDT	8:18 PM EDT	11:48 AM EDT
Wed 02		1:54 AM EDT 0.8 kt	4:33 AM EDT	7:23 AM EDT −0.9 kt	10:29 AM EDT	2:18 PM EDT 0.9 kt	5:06 PM EDT	7:59 PM EDT −0.9 kt	11:09 PM EDT			First Quarter	5:11 AM EDT	8:17 PM EDT	12:50 PM EDT	12:00 AM EDT
Thu 03		2:50 AM EDT 0.8 kt	5:30 AM EDT	8:20 AM EDT −0.8 kt	11:25 AM EDT	3:13 PM EDT 0.9 kt	5:57 PM EDT	8:53 PM EDT −0.9 kt					5:11 AM EDT	8:17 PM EDT	1:51 PM EDT	12:19 AM EDT
Fri 04	12:03 AM EDT	3:47 AM EDT 0.9 kt	6:28 AM EDT	9:18 AM EDT −0.8 kt	12:21 PM EDT	4:08 PM EDT 0.9 kt	6:49 PM EDT	9:47 PM EDT −0.9 kt					5:12 AM EDT	8:17 PM EDT	2:53 PM EDT	12:39 AM EDT
Sat 05	12:56 AM EDT	4:42 AM EDT 0.9 kt	7:24 AM EDT	10:16 AM EDT −0.8 kt	1:17 PM EDT	5:02 PM EDT 0.8 kt	7:39 PM EDT	10:39 PM EDT −0.9 kt					5:12 AM EDT	8:17 PM EDT	3:56 PM EDT	1:02 AM EDT
Sun 06	1:47 AM EDT	5:35 AM EDT 0.9 kt	8:18 AM EDT	11:11 AM EDT −0.8 kt	2:11 PM EDT	5:54 PM EDT 0.8 kt	8:29 PM EDT	11:28 PM EDT −0.9 kt					5:13 AM EDT	8:16 PM EDT	5:00 PM EDT	1:28 AM EDT
Mon 07	2:36 AM EDT	6:25 AM EDT 0.9 kt	9:10 AM EDT	12:02 PM EDT −0.8 kt	3:03 PM EDT	6:43 PM EDT 0.8 kt	9:15 PM EDT						5:14 AM EDT	8:16 PM EDT	6:03 PM EDT	2:01 AM EDT
Tue 08				12:14 AM EDT −0.9 kt	3:22 AM EDT	7:11 AM EDT 1.0 kt	9:58 AM EDT	12:49 PM EDT −0.8 kt	3:51 PM EDT	7:27 PM EDT 0.8 kt	10:00 PM EDT		5:14 AM EDT	8:16 PM EDT	7:03 PM EDT	2:42 AM EDT
Wed 09				12:57 AM EDT −1.0 kt	4:04 AM EDT	7:53 AM EDT 1.0 kt	10:42 AM EDT	1:32 PM EDT −0.9 kt	4:35 PM EDT	8:08 PM EDT 0.8 kt	10:42 PM EDT		5:15 AM EDT	8:15 PM EDT	7:56 PM EDT	3:32 AM EDT
Thu 10				1:36 AM EDT −1.0 kt	4:44 AM EDT	8:31 AM EDT 1.0 kt	11:24 AM EDT	2:10 PM EDT −0.9 kt	5:16 PM EDT	8:45 PM EDT 0.8 kt	11:23 PM EDT	Full Moon	5:16 AM EDT	8:15 PM EDT	8:40 PM EDT	4:32 AM EDT
Fri 11				2:14 AM EDT −1.0 kt	5:23 AM EDT	9:07 AM EDT 1.1 kt	12:04 PM EDT	2:48 PM EDT −1.0 kt	5:55 PM EDT	9:19 PM EDT 0.9 kt			5:17 AM EDT	8:14 PM EDT	9:17 PM EDT	5:38 AM EDT
Sat 12			12:03 AM EDT	2:53 AM EDT −1.1 kt	6:02 AM EDT	9:41 AM EDT 1.1 kt	12:43 PM EDT	3:26 PM EDT −1.0 kt	6:34 PM EDT	9:54 PM EDT 0.9 kt			5:17 AM EDT	8:14 PM EDT	9:47 PM EDT	6:49 AM EDT
Sun 13			12:43 AM EDT	3:33 AM EDT −1.1 kt	6:41 AM EDT	10:16 AM EDT 1.1 kt	1:23 PM EDT	4:05 PM EDT −1.1 kt	7:14 PM EDT	10:31 PM EDT 0.9 kt			5:18 AM EDT	8:13 PM EDT	10:13 PM EDT	8:01 AM EDT
Mon 14			1:25 AM EDT	4:15 AM EDT −1.2 kt	7:22 AM EDT	10:54 AM EDT 1.1 kt	2:03 PM EDT	4:47 PM EDT −1.1 kt	7:55 PM EDT	11:12 PM EDT 1.0 kt			5:19 AM EDT	8:13 PM EDT	10:36 PM EDT	9:12 AM EDT
Tue 15			2:09 AM EDT	4:59 AM EDT −1.2 kt	8:06 AM EDT	11:35 AM EDT 1.1 kt	2:47 PM EDT	5:31 PM EDT −1.1 kt	8:39 PM EDT	11:56 PM EDT 1.0 kt			5:20 AM EDT	8:12 PM EDT	10:58 PM EDT	10:24 AM EDT
Wed 16			2:57 AM EDT	5:47 AM EDT −1.2 kt	8:54 AM EDT	12:21 PM EDT 1.1 kt	3:33 PM EDT	6:18 PM EDT −1.1 kt	9:26 PM EDT				5:21 AM EDT	8:11 PM EDT	11:20 PM EDT	11:35 AM EDT
Thu 17		12:46 AM EDT 1.0 kt	3:50 AM EDT	6:37 AM EDT −1.1 kt	9:45 AM EDT	1:11 PM EDT 1.0 kt	4:22 PM EDT	7:08 PM EDT −1.1 kt	10:18 PM EDT			Last Quarter	5:21 AM EDT	8:11 PM EDT	11:45 PM EDT	12:48 PM EDT
Fri 18		1:40 AM EDT 1.0 kt	4:47 AM EDT	7:32 AM EDT −1.1 kt	10:40 AM EDT	2:06 PM EDT 1.0 kt	5:15 PM EDT	8:02 PM EDT −1.1 kt	11:13 PM EDT				5:22 AM EDT	8:10 PM EDT		2:04 PM EDT
Sat 19		2:40 AM EDT 1.0 kt	5:48 AM EDT	8:31 AM EDT −1.0 kt	11:40 AM EDT	3:08 PM EDT 0.9 kt	6:12 PM EDT	9:00 PM EDT −1.0 kt					5:23 AM EDT	8:09 PM EDT	12:13 AM EDT	3:22 PM EDT
Sun 20	12:13 AM EDT	3:47 AM EDT 0.9 kt	6:53 AM EDT	9:35 AM EDT −0.9 kt	12:45 PM EDT	4:16 PM EDT 0.9 kt	7:12 PM EDT	10:01 PM EDT −1.0 kt					5:24 AM EDT	8:09 PM EDT	12:48 AM EDT	4:40 PM EDT
Mon 21	1:15 AM EDT	4:58 AM EDT 1.0 kt	7:59 AM EDT	10:42 AM EDT −0.9 kt	1:52 PM EDT	5:26 PM EDT 0.8 kt	8:12 PM EDT	11:05 PM EDT −1.0 kt					5:25 AM EDT	8:08 PM EDT	1:33 AM EDT	5:53 PM EDT
Tue 22	2:18 AM EDT	6:07 AM EDT 1.0 kt	9:03 AM EDT	11:50 AM EDT −0.9 kt	2:58 PM EDT	6:33 PM EDT 0.8 kt	9:11 PM EDT						5:26 AM EDT	8:07 PM EDT	2:30 AM EDT	6:57 PM EDT
Wed 23				12:08 AM EDT −1.0 kt	3:19 AM EDT	7:11 AM EDT 1.0 kt	10:03 AM EDT	12:54 PM EDT −0.9 kt	4:00 PM EDT	7:34 PM EDT 0.8 kt	10:08 PM EDT		5:27 AM EDT	8:06 PM EDT	3:37 AM EDT	7:47 PM EDT
Thu 24				1:07 AM EDT −1.0 kt	4:17 AM EDT	8:07 AM EDT 1.1 kt	10:59 AM EDT	1:52 PM EDT −0.9 kt	4:56 PM EDT	8:29 PM EDT 0.9 kt	11:02 PM EDT	New Moon	5:28 AM EDT	8:05 PM EDT	4:51 AM EDT	8:27 PM EDT
Fri 25				2:02 AM EDT −1.0 kt	5:10 AM EDT	8:59 AM EDT 1.1 kt	11:50 AM EDT	2:44 PM EDT −1.0 kt	5:47 PM EDT	9:20 PM EDT 0.9 kt	11:53 PM EDT		5:29 AM EDT	8:04 PM EDT	6:06 AM EDT	8:58 PM EDT
Sat 26				2:52 AM EDT −1.1 kt	5:59 AM EDT	9:47 AM EDT 1.1 kt	12:38 PM EDT	3:31 PM EDT −1.0 kt	6:34 PM EDT	10:07 PM EDT 0.9 kt			5:29 AM EDT	8:03 PM EDT	7:18 AM EDT	9:22 PM EDT
Sun 27			12:41 AM EDT	3:38 AM EDT −1.1 kt	6:46 AM EDT	10:32 AM EDT 1.1 kt	1:23 PM EDT	4:14 PM EDT −1.0 kt	7:19 PM EDT	10:52 PM EDT 0.9 kt			5:30 AM EDT	8:02 PM EDT	8:27 AM EDT	9:44 PM EDT
Mon 28			1:29 AM EDT	4:23 AM EDT −1.0 kt	7:31 AM EDT	11:16 AM EDT 1.1 kt	2:06 PM EDT	4:56 PM EDT −1.0 kt	8:03 PM EDT	11:36 PM EDT 0.9 kt			5:31 AM EDT	8:01 PM EDT	9:33 AM EDT	10:04 PM EDT
Tue 29			2:16 AM EDT	5:07 AM EDT −1.0 kt	8:16 AM EDT	11:59 AM EDT 1.0 kt	2:50 PM EDT	5:39 PM EDT −1.0 kt	8:47 PM EDT				5:32 AM EDT	8:00 PM EDT	10:36 AM EDT	10:22 PM EDT
Wed 30		12:21 AM EDT 0.9 kt	3:05 AM EDT	5:53 AM EDT −0.9 kt	9:02 AM EDT	12:43 PM EDT 0.9 kt	3:35 PM EDT	6:23 PM EDT −0.9 kt	9:34 PM EDT				5:33 AM EDT	7:59 PM EDT	11:38 AM EDT	10:42 PM EDT
Thu 31		1:10 AM EDT 0.9 kt	3:56 AM EDT	6:42 AM EDT −0.9 kt	9:50 AM EDT	1:31 PM EDT 0.9 kt	4:22 PM EDT	7:10 PM EDT −0.9 kt	10:22 PM EDT				5:34 AM EDT	7:58 PM EDT	12:41 PM EDT	11:03 PM EDT

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

August 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Fri 01		2:02 AM EDT 0.8 kt	4:51 AM EDT	7:34 AM EDT −0.8 kt	10:42 AM EDT	2:24 PM EDT 0.8 kt	5:12 PM EDT	8:01 PM EDT −0.9 kt	11:14 PM EDT			First Quarter	5:35 AM EDT	7:57 PM EDT	1:44 PM EDT	11:28 PM EDT
Sat 02		2:59 AM EDT 0.8 kt	5:48 AM EDT	8:30 AM EDT −0.8 kt	11:37 AM EDT	3:21 PM EDT 0.8 kt	6:05 PM EDT	8:56 PM EDT −0.8 kt					5:36 AM EDT	7:56 PM EDT	2:47 PM EDT	11:58 PM EDT
Sun 03	12:09 AM EDT	3:58 AM EDT 0.8 kt	6:46 AM EDT	9:31 AM EDT −0.7 kt	12:36 PM EDT	4:21 PM EDT 0.8 kt	7:00 PM EDT	9:52 PM EDT −0.8 kt					5:37 AM EDT	7:55 PM EDT	3:51 PM EDT
Mon 04	1:04 AM EDT	4:57 AM EDT 0.9 kt	7:43 AM EDT	10:31 AM EDT −0.7 kt	1:35 PM EDT	5:18 PM EDT 0.8 kt	7:53 PM EDT	10:48 PM EDT −0.8 kt					5:38 AM EDT	7:54 PM EDT	4:52 PM EDT	12:35 AM EDT
Tue 05	1:58 AM EDT	5:51 AM EDT 0.9 kt	8:38 AM EDT	11:28 AM EDT −0.8 kt	2:31 PM EDT	6:11 PM EDT 0.8 kt	8:44 PM EDT	11:40 PM EDT −0.9 kt					5:39 AM EDT	7:52 PM EDT	5:48 PM EDT	1:22 AM EDT
Wed 06	2:48 AM EDT	6:40 AM EDT 1.0 kt	9:28 AM EDT	12:19 PM EDT −0.8 kt	3:22 PM EDT	6:59 PM EDT 0.8 kt	9:31 PM EDT						5:40 AM EDT	7:51 PM EDT	6:36 PM EDT	2:18 AM EDT
Thu 07				12:27 AM EDT −0.9 kt	3:34 AM EDT	7:24 AM EDT 1.0 kt	10:13 AM EDT	1:03 PM EDT −0.9 kt	4:07 PM EDT	7:40 PM EDT 0.8 kt	10:15 PM EDT		5:41 AM EDT	7:50 PM EDT	7:15 PM EDT	3:22 AM EDT
Fri 08				1:09 AM EDT −1.0 kt	4:17 AM EDT	8:03 AM EDT 1.1 kt	10:55 AM EDT	1:43 PM EDT −1.0 kt	4:49 PM EDT	8:17 PM EDT 0.9 kt	10:56 PM EDT		5:42 AM EDT	7:49 PM EDT	7:48 PM EDT	4:33 AM EDT
Sat 09				1:49 AM EDT −1.1 kt	4:57 AM EDT	8:38 AM EDT 1.1 kt	11:34 AM EDT	2:20 PM EDT −1.1 kt	5:27 PM EDT	8:51 PM EDT 0.9 kt	11:36 PM EDT	Full Moon	5:43 AM EDT	7:47 PM EDT	8:16 PM EDT	5:46 AM EDT
Sun 10				2:28 AM EDT −1.2 kt	5:36 AM EDT	9:12 AM EDT 1.1 kt	12:12 PM EDT	2:57 PM EDT −1.1 kt	6:05 PM EDT	9:26 PM EDT 1.0 kt			5:44 AM EDT	7:46 PM EDT	8:40 PM EDT	6:59 AM EDT
Mon 11			12:16 AM EDT	3:08 AM EDT −1.2 kt	6:16 AM EDT	9:47 AM EDT 1.2 kt	12:51 PM EDT	3:36 PM EDT −1.2 kt	6:43 PM EDT	10:02 PM EDT 1.0 kt			5:45 AM EDT	7:45 PM EDT	9:03 PM EDT	8:12 AM EDT
Tue 12			12:58 AM EDT	3:49 AM EDT −1.3 kt	6:57 AM EDT	10:24 AM EDT 1.2 kt	1:31 PM EDT	4:16 PM EDT −1.2 kt	7:23 PM EDT	10:42 PM EDT 1.1 kt			5:46 AM EDT	7:43 PM EDT	9:25 PM EDT	9:25 AM EDT
Wed 13			1:43 AM EDT	4:33 AM EDT −1.3 kt	7:41 AM EDT	11:06 AM EDT 1.2 kt	2:13 PM EDT	5:00 PM EDT −1.2 kt	8:07 PM EDT	11:26 PM EDT 1.1 kt			5:47 AM EDT	7:42 PM EDT	9:49 PM EDT	10:39 AM EDT
Thu 14			2:31 AM EDT	5:20 AM EDT −1.2 kt	8:28 AM EDT	11:51 AM EDT 1.1 kt	3:00 PM EDT	5:47 PM EDT −1.2 kt	8:54 PM EDT				5:48 AM EDT	7:40 PM EDT	10:16 PM EDT	11:54 AM EDT
Fri 15		12:16 AM EDT 1.1 kt	3:24 AM EDT	6:11 AM EDT −1.2 kt	9:20 AM EDT	12:42 PM EDT 1.0 kt	3:50 PM EDT	6:38 PM EDT −1.1 kt	9:47 PM EDT				5:49 AM EDT	7:39 PM EDT	10:49 PM EDT	1:12 PM EDT
Sat 16		1:12 AM EDT 1.0 kt	4:23 AM EDT	7:07 AM EDT −1.0 kt	10:17 AM EDT	1:40 PM EDT 0.9 kt	4:47 PM EDT	7:34 PM EDT −1.0 kt	10:46 PM EDT			Last Quarter	5:50 AM EDT	7:38 PM EDT	11:29 PM EDT	2:29 PM EDT
Sun 17		2:18 AM EDT 0.9 kt	5:29 AM EDT	8:10 AM EDT −0.9 kt	11:21 AM EDT	2:49 PM EDT 0.8 kt	5:49 PM EDT	8:36 PM EDT −1.0 kt	11:51 PM EDT				5:51 AM EDT	7:36 PM EDT		3:43 PM EDT
Mon 18		3:34 AM EDT 0.9 kt	6:39 AM EDT	9:20 AM EDT −0.8 kt	12:33 PM EDT	4:08 PM EDT 0.8 kt	6:55 PM EDT	9:46 PM EDT −0.9 kt					5:52 AM EDT	7:35 PM EDT	12:21 AM EDT	4:49 PM EDT
Tue 19	1:01 AM EDT	4:54 AM EDT 0.9 kt	7:49 AM EDT	10:38 AM EDT −0.8 kt	1:46 PM EDT	5:26 PM EDT 0.8 kt	8:01 PM EDT	10:59 PM EDT −0.9 kt					5:53 AM EDT	7:33 PM EDT	1:23 AM EDT	5:42 PM EDT
Wed 20	2:10 AM EDT	6:05 AM EDT 1.0 kt	8:55 AM EDT	11:51 AM EDT −0.8 kt	2:54 PM EDT	6:34 PM EDT 0.8 kt	9:04 PM EDT						5:54 AM EDT	7:32 PM EDT	2:34 AM EDT	6:25 PM EDT
Thu 21				12:07 AM EDT −0.9 kt	3:13 AM EDT	7:06 AM EDT 1.0 kt	9:54 AM EDT	12:54 PM EDT −0.9 kt	3:55 PM EDT	7:31 PM EDT 0.9 kt	10:01 PM EDT		5:55 AM EDT	7:30 PM EDT	3:48 AM EDT	6:58 PM EDT
Fri 22				1:06 AM EDT −1.0 kt	4:10 AM EDT	7:59 AM EDT 1.1 kt	10:47 AM EDT	1:47 PM EDT −1.0 kt	4:47 PM EDT	8:21 PM EDT 0.9 kt	10:52 PM EDT		5:56 AM EDT	7:29 PM EDT	5:00 AM EDT	7:24 PM EDT
Sat 23				1:57 AM EDT −1.0 kt	5:00 AM EDT	8:47 AM EDT 1.1 kt	11:33 AM EDT	2:32 PM EDT −1.0 kt	5:32 PM EDT	9:06 PM EDT 1.0 kt	11:39 PM EDT	New Moon	5:57 AM EDT	7:27 PM EDT	6:10 AM EDT	7:47 PM EDT
Sun 24				2:41 AM EDT −1.1 kt	5:45 AM EDT	9:30 AM EDT 1.1 kt	12:15 PM EDT	3:11 PM EDT −1.0 kt	6:13 PM EDT	9:48 PM EDT 1.0 kt			5:58 AM EDT	7:26 PM EDT	7:17 AM EDT	8:07 PM EDT
Mon 25			12:24 AM EDT	3:21 AM EDT −1.1 kt	6:27 AM EDT	10:09 AM EDT 1.1 kt	12:55 PM EDT	3:48 PM EDT −1.0 kt	6:52 PM EDT	10:26 PM EDT 1.0 kt			5:59 AM EDT	7:24 PM EDT	8:22 AM EDT	8:26 PM EDT
Tue 26			1:06 AM EDT	3:59 AM EDT −1.0 kt	7:06 AM EDT	10:46 AM EDT 1.0 kt	1:34 PM EDT	4:23 PM EDT −1.0 kt	7:29 PM EDT	11:04 PM EDT 0.9 kt			6:01 AM EDT	7:22 PM EDT	9:25 AM EDT	8:45 PM EDT
Wed 27			1:49 AM EDT	4:38 AM EDT −1.0 kt	7:46 AM EDT	11:22 AM EDT 1.0 kt	2:13 PM EDT	4:59 PM EDT −1.0 kt	8:09 PM EDT	11:43 PM EDT 0.9 kt			6:02 AM EDT	7:21 PM EDT	10:27 AM EDT	9:06 PM EDT
Thu 28			2:34 AM EDT	5:18 AM EDT −0.9 kt	8:27 AM EDT	12:01 PM EDT 0.9 kt	2:55 PM EDT	5:39 PM EDT −0.9 kt	8:50 PM EDT				6:03 AM EDT	7:19 PM EDT	11:30 AM EDT	9:29 PM EDT
Fri 29		12:25 AM EDT 0.9 kt	3:21 AM EDT	6:02 AM EDT −0.9 kt	9:12 AM EDT	12:44 PM EDT 0.8 kt	3:40 PM EDT	6:24 PM EDT −0.9 kt	9:36 PM EDT				6:04 AM EDT	7:18 PM EDT	12:34 PM EDT	9:57 PM EDT
Sat 30		1:14 AM EDT 0.8 kt	4:13 AM EDT	6:52 AM EDT −0.8 kt	10:02 AM EDT	1:35 PM EDT 0.8 kt	4:30 PM EDT	7:14 PM EDT −0.8 kt	10:27 PM EDT				6:05 AM EDT	7:16 PM EDT	1:38 PM EDT	10:30 PM EDT
Sun 31		2:10 AM EDT 0.8 kt	5:10 AM EDT	7:47 AM EDT −0.7 kt	10:58 AM EDT	2:34 PM EDT 0.7 kt	5:25 PM EDT	8:09 PM EDT −0.8 kt	11:23 PM EDT			First Quarter	6:06 AM EDT	7:14 PM EDT	2:39 PM EDT	11:12 PM EDT

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

September 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Mon 01		3:13 AM EDT 0.8 kt	6:09 AM EDT	8:49 AM EDT −0.7 kt	11:59 AM EDT	3:39 PM EDT 0.7 kt	6:22 PM EDT	9:09 PM EDT −0.8 kt					6:07 AM EDT	7:13 PM EDT	3:37 PM EDT
Tue 02	12:22 AM EDT	4:16 AM EDT 0.8 kt	7:08 AM EDT	9:52 AM EDT −0.7 kt	1:01 PM EDT	4:43 PM EDT 0.7 kt	7:19 PM EDT	10:09 PM EDT −0.8 kt					6:08 AM EDT	7:11 PM EDT	4:28 PM EDT	12:04 AM EDT
Wed 03	1:19 AM EDT	5:14 AM EDT 0.9 kt	8:04 AM EDT	10:52 AM EDT −0.8 kt	1:59 PM EDT	5:38 PM EDT 0.8 kt	8:12 PM EDT	11:05 PM EDT −0.9 kt					6:09 AM EDT	7:09 PM EDT	5:11 PM EDT	1:04 AM EDT
Thu 04	2:13 AM EDT	6:05 AM EDT 0.9 kt	8:54 AM EDT	11:45 AM EDT −0.9 kt	2:50 PM EDT	6:26 PM EDT 0.8 kt	9:01 PM EDT	11:55 PM EDT −1.0 kt					6:10 AM EDT	7:08 PM EDT	5:46 PM EDT	2:12 AM EDT
Fri 05	3:02 AM EDT	6:49 AM EDT 1.0 kt	9:39 AM EDT	12:29 PM EDT −1.0 kt	3:36 PM EDT	7:08 PM EDT 0.9 kt	9:46 PM EDT						6:11 AM EDT	7:06 PM EDT	6:16 PM EDT	3:24 AM EDT
Sat 06				12:39 AM EDT −1.1 kt	3:46 AM EDT	7:29 AM EDT 1.1 kt	10:21 AM EDT	1:10 PM EDT −1.1 kt	4:16 PM EDT	7:45 PM EDT 1.0 kt	10:28 PM EDT		6:12 AM EDT	7:04 PM EDT	6:42 PM EDT	4:37 AM EDT
Sun 07				1:20 AM EDT −1.1 kt	4:28 AM EDT	8:05 AM EDT 1.1 kt	11:00 AM EDT	1:47 PM EDT −1.1 kt	4:55 PM EDT	8:20 PM EDT 1.0 kt	11:09 PM EDT	Full Moon	6:13 AM EDT	7:03 PM EDT	7:05 PM EDT	5:52 AM EDT
Mon 08				2:00 AM EDT −1.2 kt	5:08 AM EDT	8:40 AM EDT 1.2 kt	11:39 AM EDT	2:25 PM EDT −1.2 kt	5:32 PM EDT	8:55 PM EDT 1.1 kt	11:50 PM EDT		6:14 AM EDT	7:01 PM EDT	7:28 PM EDT	7:06 AM EDT
Tue 09				2:41 AM EDT −1.3 kt	5:49 AM EDT	9:16 AM EDT 1.2 kt	12:18 PM EDT	3:05 PM EDT −1.3 kt	6:12 PM EDT	9:33 PM EDT 1.2 kt			6:15 AM EDT	6:59 PM EDT	7:52 PM EDT	8:22 AM EDT
Wed 10			12:33 AM EDT	3:23 AM EDT −1.3 kt	6:32 AM EDT	9:55 AM EDT 1.2 kt	12:58 PM EDT	3:46 PM EDT −1.3 kt	6:53 PM EDT	10:15 PM EDT 1.2 kt			6:16 AM EDT	6:58 PM EDT	8:18 PM EDT	9:39 AM EDT
Thu 11			1:18 AM EDT	4:08 AM EDT −1.3 kt	7:17 AM EDT	10:37 AM EDT 1.1 kt	1:42 PM EDT	4:30 PM EDT −1.3 kt	7:37 PM EDT	11:00 PM EDT 1.2 kt			6:17 AM EDT	6:56 PM EDT	8:49 PM EDT	10:58 AM EDT
Fri 12			2:08 AM EDT	4:56 AM EDT −1.2 kt	8:05 AM EDT	11:24 AM EDT 1.1 kt	2:30 PM EDT	5:18 PM EDT −1.2 kt	8:26 PM EDT	11:52 PM EDT 1.1 kt			6:18 AM EDT	6:54 PM EDT	9:28 PM EDT	12:18 PM EDT
Sat 13			3:04 AM EDT	5:49 AM EDT −1.1 kt	8:59 AM EDT	12:18 PM EDT 1.0 kt	3:23 PM EDT	6:12 PM EDT −1.1 kt	9:21 PM EDT				6:19 AM EDT	6:52 PM EDT	10:17 PM EDT	1:35 PM EDT
Sun 14		12:52 AM EDT 1.0 kt	4:06 AM EDT	6:48 AM EDT −1.0 kt	10:00 AM EDT	1:22 PM EDT 0.8 kt	4:25 PM EDT	7:11 PM EDT −1.0 kt	10:24 PM EDT			Last Quarter	6:20 AM EDT	6:51 PM EDT	11:16 PM EDT	2:43 PM EDT
Mon 15		2:05 AM EDT 0.9 kt	5:15 AM EDT	7:56 AM EDT −0.9 kt	11:10 AM EDT	2:41 PM EDT 0.7 kt	5:32 PM EDT	8:21 PM EDT −0.9 kt	11:35 PM EDT				6:21 AM EDT	6:49 PM EDT		3:40 PM EDT
Tue 16		3:29 AM EDT 0.9 kt	6:28 AM EDT	9:15 AM EDT −0.8 kt	12:27 PM EDT	4:08 PM EDT 0.7 kt	6:44 PM EDT	9:39 PM EDT −0.8 kt					6:22 AM EDT	6:47 PM EDT	12:24 AM EDT	4:25 PM EDT
Wed 17	12:50 AM EDT	4:49 AM EDT 0.9 kt	7:38 AM EDT	10:37 AM EDT −0.8 kt	1:41 PM EDT	5:22 PM EDT 0.8 kt	7:53 PM EDT	10:57 PM EDT −0.9 kt					6:23 AM EDT	6:46 PM EDT	1:36 AM EDT	5:00 PM EDT
Thu 18	2:00 AM EDT	5:56 AM EDT 1.0 kt	8:42 AM EDT	11:47 AM EDT −0.9 kt	2:46 PM EDT	6:24 PM EDT 0.9 kt	8:55 PM EDT						6:24 AM EDT	6:44 PM EDT	2:48 AM EDT	5:28 PM EDT
Fri 19				12:03 AM EDT −0.9 kt	3:03 AM EDT	6:52 AM EDT 1.1 kt	9:37 AM EDT	12:43 PM EDT −0.9 kt	3:42 PM EDT	7:17 PM EDT 0.9 kt	9:49 PM EDT		6:25 AM EDT	6:42 PM EDT	3:58 AM EDT	5:51 PM EDT
Sat 20				12:57 AM EDT −1.0 kt	3:56 AM EDT	7:42 AM EDT 1.1 kt	10:26 AM EDT	1:30 PM EDT −1.0 kt	4:29 PM EDT	8:04 PM EDT 1.0 kt	10:38 PM EDT		6:26 AM EDT	6:40 PM EDT	5:05 AM EDT	6:12 PM EDT
Sun 21				1:43 AM EDT −1.0 kt	4:43 AM EDT	8:26 AM EDT 1.1 kt	11:08 AM EDT	2:10 PM EDT −1.0 kt	5:10 PM EDT	8:46 PM EDT 1.0 kt	11:22 PM EDT	New Moon	6:27 AM EDT	6:39 PM EDT	6:09 AM EDT	6:31 PM EDT
Mon 22				2:23 AM EDT −1.1 kt	5:25 AM EDT	9:05 AM EDT 1.1 kt	11:47 AM EDT	2:45 PM EDT −1.0 kt	5:47 PM EDT	9:24 PM EDT 1.0 kt			6:28 AM EDT	6:37 PM EDT	7:13 AM EDT	6:50 PM EDT
Tue 23			12:03 AM EDT	2:59 AM EDT −1.0 kt	6:03 AM EDT	9:41 AM EDT 1.0 kt	12:24 PM EDT	3:17 PM EDT −1.0 kt	6:22 PM EDT	9:59 PM EDT 1.0 kt			6:29 AM EDT	6:35 PM EDT	8:15 AM EDT	7:10 PM EDT
Wed 24			12:42 AM EDT	3:33 AM EDT −1.0 kt	6:40 AM EDT	10:15 AM EDT 1.0 kt	1:00 PM EDT	3:48 PM EDT −1.0 kt	6:56 PM EDT	10:32 PM EDT 1.0 kt			6:30 AM EDT	6:33 PM EDT	9:18 AM EDT	7:32 PM EDT
Thu 25			1:22 AM EDT	4:08 AM EDT −1.0 kt	7:16 AM EDT	10:47 AM EDT 0.9 kt	1:37 PM EDT	4:23 PM EDT −1.0 kt	7:32 PM EDT	11:07 PM EDT 0.9 kt			6:31 AM EDT	6:32 PM EDT	10:22 AM EDT	7:58 PM EDT
Fri 26			2:05 AM EDT	4:46 AM EDT −0.9 kt	7:55 AM EDT	11:22 AM EDT 0.8 kt	2:17 PM EDT	5:01 PM EDT −0.9 kt	8:11 PM EDT	11:46 PM EDT 0.9 kt			6:32 AM EDT	6:30 PM EDT	11:25 AM EDT	8:29 PM EDT
Sat 27			2:50 AM EDT	5:29 AM EDT −0.9 kt	8:38 AM EDT	12:03 PM EDT 0.8 kt	3:02 PM EDT	5:45 PM EDT −0.9 kt	8:55 PM EDT				6:33 AM EDT	6:28 PM EDT	12:28 PM EDT	9:07 PM EDT
Sun 28		12:32 AM EDT 0.9 kt	3:40 AM EDT	6:17 AM EDT −0.8 kt	9:27 AM EDT	12:53 PM EDT 0.7 kt	3:52 PM EDT	6:34 PM EDT −0.8 kt	9:45 PM EDT				6:34 AM EDT	6:26 PM EDT	1:26 PM EDT	9:54 PM EDT
Mon 29		1:26 AM EDT 0.8 kt	4:35 AM EDT	7:12 AM EDT −0.8 kt	10:23 AM EDT	1:52 PM EDT 0.7 kt	4:47 PM EDT	7:29 PM EDT −0.8 kt	10:41 PM EDT			First Quarter	6:35 AM EDT	6:25 PM EDT	2:19 PM EDT	10:49 PM EDT
Tue 30		2:28 AM EDT 0.8 kt	5:33 AM EDT	8:11 AM EDT −0.7 kt	11:24 AM EDT	2:58 PM EDT 0.7 kt	5:45 PM EDT	8:29 PM EDT −0.8 kt	11:40 PM EDT				6:36 AM EDT	6:23 PM EDT	3:04 PM EDT	11:53 PM EDT

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

October 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Wed 01		3:32 AM EDT 0.8 kt	6:31 AM EDT	9:14 AM EDT −0.8 kt	12:26 PM EDT	4:03 PM EDT 0.7 kt	6:43 PM EDT	9:29 PM EDT −0.8 kt					6:37 AM EDT	6:21 PM EDT	3:42 PM EDT
Thu 02	12:39 AM EDT	4:32 AM EDT 0.9 kt	7:26 AM EDT	10:13 AM EDT −0.8 kt	1:23 PM EDT	4:59 PM EDT 0.8 kt	7:38 PM EDT	10:27 PM EDT −0.9 kt					6:38 AM EDT	6:20 PM EDT	4:14 PM EDT	1:02 AM EDT
Fri 03	1:35 AM EDT	5:24 AM EDT 1.0 kt	8:16 AM EDT	11:05 AM EDT −0.9 kt	2:14 PM EDT	5:48 PM EDT 0.8 kt	8:28 PM EDT	11:18 PM EDT −1.0 kt					6:39 AM EDT	6:18 PM EDT	4:41 PM EDT	2:13 AM EDT
Sat 04	2:26 AM EDT	6:09 AM EDT 1.0 kt	9:02 AM EDT	11:51 AM EDT −1.0 kt	2:59 PM EDT	6:30 PM EDT 0.9 kt	9:14 PM EDT						6:40 AM EDT	6:16 PM EDT	5:05 PM EDT	3:26 AM EDT
Sun 05				12:05 AM EDT −1.1 kt	3:12 AM EDT	6:50 AM EDT 1.1 kt	9:44 AM EDT	12:33 PM EDT −1.1 kt	3:41 PM EDT	7:10 PM EDT 1.0 kt	9:58 PM EDT		6:42 AM EDT	6:15 PM EDT	5:28 PM EDT	4:40 AM EDT
Mon 06				12:49 AM EDT −1.2 kt	3:57 AM EDT	7:29 AM EDT 1.1 kt	10:25 AM EDT	1:13 PM EDT −1.2 kt	4:21 PM EDT	7:48 PM EDT 1.1 kt	10:41 PM EDT	Full Moon	6:43 AM EDT	6:13 PM EDT	5:52 PM EDT	5:56 AM EDT
Tue 07				1:32 AM EDT −1.3 kt	4:40 AM EDT	8:07 AM EDT 1.2 kt	11:05 AM EDT	1:53 PM EDT −1.3 kt	5:01 PM EDT	8:26 PM EDT 1.2 kt	11:25 PM EDT		6:44 AM EDT	6:11 PM EDT	6:18 PM EDT	7:14 AM EDT
Wed 08				2:14 AM EDT −1.3 kt	5:23 AM EDT	8:46 AM EDT 1.2 kt	11:46 AM EDT	2:35 PM EDT −1.3 kt	5:42 PM EDT	9:07 PM EDT 1.2 kt			6:45 AM EDT	6:10 PM EDT	6:48 PM EDT	8:35 AM EDT
Thu 09			12:10 AM EDT	2:59 AM EDT −1.3 kt	6:08 AM EDT	9:28 AM EDT 1.1 kt	12:28 PM EDT	3:18 PM EDT −1.3 kt	6:25 PM EDT	9:51 PM EDT 1.2 kt			6:46 AM EDT	6:08 PM EDT	7:24 PM EDT	9:57 AM EDT
Fri 10			12:59 AM EDT	3:46 AM EDT −1.3 kt	6:55 AM EDT	10:13 AM EDT 1.1 kt	1:14 PM EDT	4:05 PM EDT −1.3 kt	7:12 PM EDT	10:40 PM EDT 1.2 kt			6:47 AM EDT	6:06 PM EDT	8:11 PM EDT	11:19 AM EDT
Sat 11			1:51 AM EDT	4:36 AM EDT −1.2 kt	7:46 AM EDT	11:04 AM EDT 1.0 kt	2:05 PM EDT	4:55 PM EDT −1.2 kt	8:04 PM EDT	11:35 PM EDT 1.1 kt			6:48 AM EDT	6:05 PM EDT	9:08 PM EDT	12:33 PM EDT
Sun 12			2:49 AM EDT	5:32 AM EDT −1.1 kt	8:43 AM EDT	12:02 PM EDT 0.9 kt	3:03 PM EDT	5:51 PM EDT −1.1 kt	9:02 PM EDT				6:49 AM EDT	6:03 PM EDT	10:15 PM EDT	1:35 PM EDT
Mon 13		12:40 AM EDT 1.0 kt	3:53 AM EDT	6:34 AM EDT −0.9 kt	9:48 AM EDT	1:13 PM EDT 0.8 kt	4:07 PM EDT	6:55 PM EDT −0.9 kt	10:08 PM EDT			Last Quarter	6:50 AM EDT	6:02 PM EDT	11:27 PM EDT	2:25 PM EDT
Tue 14		1:58 AM EDT 0.9 kt	5:02 AM EDT	7:47 AM EDT −0.8 kt	11:01 AM EDT	2:38 PM EDT 0.7 kt	5:18 PM EDT	8:09 PM EDT −0.8 kt	11:21 PM EDT				6:51 AM EDT	6:00 PM EDT		3:03 PM EDT
Wed 15		3:20 AM EDT 0.9 kt	6:13 AM EDT	9:08 AM EDT −0.8 kt	12:17 PM EDT	3:59 PM EDT 0.8 kt	6:30 PM EDT	9:30 PM EDT −0.8 kt					6:52 AM EDT	5:59 PM EDT	12:39 AM EDT	3:33 PM EDT
Thu 16	12:35 AM EDT	4:33 AM EDT 1.0 kt	7:20 AM EDT	10:24 AM EDT −0.8 kt	1:27 PM EDT	5:07 PM EDT 0.8 kt	7:38 PM EDT	10:44 PM EDT −0.9 kt					6:53 AM EDT	5:57 PM EDT	1:49 AM EDT	3:57 PM EDT
Fri 17	1:43 AM EDT	5:35 AM EDT 1.0 kt	8:19 AM EDT	11:27 AM EDT −0.9 kt	2:27 PM EDT	6:04 PM EDT 0.9 kt	8:38 PM EDT	11:46 PM EDT −0.9 kt					6:55 AM EDT	5:55 PM EDT	2:56 AM EDT	4:18 PM EDT
Sat 18	2:43 AM EDT	6:29 AM EDT 1.1 kt	9:12 AM EDT	12:19 PM EDT −1.0 kt	3:19 PM EDT	6:55 PM EDT 1.0 kt	9:31 PM EDT						6:56 AM EDT	5:54 PM EDT	4:01 AM EDT	4:37 PM EDT
Sun 19				12:37 AM EDT −1.0 kt	3:35 AM EDT	7:17 AM EDT 1.1 kt	9:58 AM EDT	1:04 PM EDT −1.0 kt	4:03 PM EDT	7:40 PM EDT 1.0 kt	10:18 PM EDT		6:57 AM EDT	5:52 PM EDT	5:04 AM EDT	4:56 PM EDT
Mon 20				1:22 AM EDT −1.0 kt	4:20 AM EDT	8:00 AM EDT 1.1 kt	10:39 AM EDT	1:42 PM EDT −1.0 kt	4:42 PM EDT	8:21 PM EDT 1.0 kt	11:00 PM EDT		6:58 AM EDT	5:51 PM EDT	6:06 AM EDT	5:15 PM EDT
Tue 21				2:00 AM EDT −1.0 kt	5:01 AM EDT	8:38 AM EDT 1.0 kt	11:16 AM EDT	2:15 PM EDT −1.0 kt	5:18 PM EDT	8:58 PM EDT 1.0 kt	11:41 PM EDT	New Moon	6:59 AM EDT	5:49 PM EDT	7:08 AM EDT	5:37 PM EDT
Wed 22				2:35 AM EDT −1.0 kt	5:38 AM EDT	9:14 AM EDT 1.0 kt	11:52 AM EDT	2:46 PM EDT −1.0 kt	5:52 PM EDT	9:33 PM EDT 1.0 kt			7:00 AM EDT	5:48 PM EDT	8:11 AM EDT	6:01 PM EDT
Thu 23			12:20 AM EDT	3:08 AM EDT −1.0 kt	6:14 AM EDT	9:46 AM EDT 0.9 kt	12:28 PM EDT	3:17 PM EDT −1.0 kt	6:25 PM EDT	10:05 PM EDT 1.0 kt			7:02 AM EDT	5:47 PM EDT	9:15 AM EDT	6:30 PM EDT
Fri 24			12:59 AM EDT	3:42 AM EDT −0.9 kt	6:50 AM EDT	10:18 AM EDT 0.8 kt	1:05 PM EDT	3:51 PM EDT −1.0 kt	7:01 PM EDT	10:39 PM EDT 1.0 kt			7:03 AM EDT	5:45 PM EDT	10:18 AM EDT	7:06 PM EDT
Sat 25			1:40 AM EDT	4:20 AM EDT −0.9 kt	7:29 AM EDT	10:52 AM EDT 0.8 kt	1:45 PM EDT	4:30 PM EDT −1.0 kt	7:39 PM EDT	11:16 PM EDT 0.9 kt			7:04 AM EDT	5:44 PM EDT	11:18 AM EDT	7:49 PM EDT
Sun 26			2:24 AM EDT	5:02 AM EDT −0.9 kt	8:12 AM EDT	11:32 AM EDT 0.8 kt	2:29 PM EDT	5:13 PM EDT −0.9 kt	8:22 PM EDT	11:59 PM EDT 0.9 kt			7:05 AM EDT	5:42 PM EDT	12:12 PM EDT	8:41 PM EDT
Mon 27			3:12 AM EDT	5:49 AM EDT −0.8 kt	9:00 AM EDT	12:19 PM EDT 0.7 kt	3:18 PM EDT	6:01 PM EDT −0.9 kt	9:10 PM EDT				7:06 AM EDT	5:41 PM EDT	1:00 PM EDT	9:41 PM EDT
Tue 28		12:49 AM EDT 0.9 kt	4:03 AM EDT	6:40 AM EDT −0.8 kt	9:53 AM EDT	1:14 PM EDT 0.7 kt	4:11 PM EDT	6:54 PM EDT −0.8 kt	10:03 PM EDT				7:07 AM EDT	5:40 PM EDT	1:39 PM EDT	10:46 PM EDT
Wed 29		1:46 AM EDT 0.9 kt	4:57 AM EDT	7:36 AM EDT −0.8 kt	10:50 AM EDT	2:15 PM EDT 0.7 kt	5:08 PM EDT	7:51 PM EDT −0.8 kt	11:00 PM EDT			First Quarter	7:09 AM EDT	5:38 PM EDT	2:12 PM EDT	11:54 PM EDT
Thu 30		2:45 AM EDT 0.9 kt	5:52 AM EDT	8:34 AM EDT −0.8 kt	11:47 AM EDT	3:17 PM EDT 0.7 kt	6:05 PM EDT	8:50 PM EDT −0.9 kt	11:58 PM EDT				7:10 AM EDT	5:37 PM EDT	2:40 PM EDT
Fri 31		3:43 AM EDT 0.9 kt	6:45 AM EDT	9:30 AM EDT −0.9 kt	12:42 PM EDT	4:13 PM EDT 0.8 kt	7:00 PM EDT	9:46 PM EDT −0.9 kt					7:11 AM EDT	5:36 PM EDT	3:05 PM EDT	1:04 AM EDT

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

November 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Sat 01	12:54 AM EDT	4:37 AM EDT 1.0 kt	7:35 AM EDT	10:22 AM EDT −1.0 kt	1:33 PM EDT	5:04 PM EDT 0.9 kt	7:52 PM EDT	10:40 PM EDT −1.0 kt					7:12 AM EDT	5:35 PM EDT	3:28 PM EDT	2:16 AM EDT
Sun 02	1:47 AM EDT	4:26 AM EST 1.0 kt	7:22 AM EST	10:10 AM EST −1.1 kt	1:20 PM EST	4:51 PM EST 1.0 kt	7:42 PM EST	10:30 PM EST −1.1 kt					6:13 AM EST	4:33 PM EST	2:51 PM EST	2:28 AM EST
Mon 03	1:38 AM EST	5:11 AM EST 1.1 kt	8:07 AM EST	10:56 AM EST −1.2 kt	2:05 PM EST	5:35 PM EST 1.1 kt	8:29 PM EST	11:18 PM EST −1.2 kt					6:15 AM EST	4:32 PM EST	3:15 PM EST	3:44 AM EST
Tue 04	2:26 AM EST	5:54 AM EST 1.1 kt	8:50 AM EST	11:40 AM EST −1.2 kt	2:49 PM EST	6:18 PM EST 1.1 kt	9:16 PM EST						6:16 AM EST	4:31 PM EST	3:43 PM EST	5:03 AM EST
Wed 05				12:04 AM EST −1.2 kt	3:13 AM EST	6:37 AM EST 1.1 kt	9:33 AM EST	12:24 PM EST −1.3 kt	3:33 PM EST	7:02 PM EST 1.2 kt	10:04 PM EST	Full Moon	6:17 AM EST	4:30 PM EST	4:17 PM EST	6:25 AM EST
Thu 06				12:51 AM EST −1.3 kt	4:00 AM EST	7:21 AM EST 1.1 kt	10:18 AM EST	1:09 PM EST −1.3 kt	4:17 PM EST	7:47 PM EST 1.2 kt	10:53 PM EST		6:18 AM EST	4:29 PM EST	4:59 PM EST	7:50 AM EST
Fri 07				1:39 AM EST −1.2 kt	4:48 AM EST	8:07 AM EST 1.1 kt	11:04 AM EST	1:55 PM EST −1.3 kt	5:04 PM EST	8:35 PM EST 1.2 kt	11:44 PM EST		6:20 AM EST	4:28 PM EST	5:54 PM EST	9:11 AM EST
Sat 08				2:29 AM EST −1.2 kt	5:39 AM EST	8:57 AM EST 1.0 kt	11:53 AM EST	2:45 PM EST −1.2 kt	5:54 PM EST	9:28 PM EST 1.2 kt			6:21 AM EST	4:27 PM EST	6:59 PM EST	10:21 AM EST
Sun 09			12:38 AM EST	3:22 AM EST −1.1 kt	6:33 AM EST	9:51 AM EST 0.9 kt	12:47 PM EST	3:38 PM EST −1.1 kt	6:49 PM EST	10:26 PM EST 1.1 kt			6:22 AM EST	4:26 PM EST	8:12 PM EST	11:18 AM EST
Mon 10			1:37 AM EST	4:20 AM EST −1.0 kt	7:33 AM EST	10:54 AM EST 0.8 kt	1:46 PM EST	4:36 PM EST −1.0 kt	7:48 PM EST	11:32 PM EST 1.0 kt			6:23 AM EST	4:25 PM EST	9:27 PM EST	12:01 PM EST
Tue 11			2:39 AM EST	5:23 AM EST −0.9 kt	8:37 AM EST	12:06 PM EST 0.8 kt	2:51 PM EST	5:41 PM EST −0.9 kt	8:53 PM EST				6:24 AM EST	4:24 PM EST	10:40 PM EST	12:35 PM EST
Wed 12		12:46 AM EST 1.0 kt	3:44 AM EST	6:34 AM EST −0.9 kt	9:46 AM EST	1:24 PM EST 0.8 kt	4:00 PM EST	6:53 PM EST −0.9 kt	10:02 PM EST			Last Quarter	6:25 AM EST	4:23 PM EST	11:49 PM EST	1:01 PM EST
Thu 13		1:59 AM EST 1.0 kt	4:49 AM EST	7:48 AM EST −0.8 kt	10:55 AM EST	2:36 PM EST 0.8 kt	5:09 PM EST	8:08 PM EST −0.8 kt	11:11 PM EST				6:27 AM EST	4:22 PM EST		1:23 PM EST
Fri 14		3:06 AM EST 1.0 kt	5:51 AM EST	8:56 AM EST −0.9 kt	12:00 PM EST	3:40 PM EST 0.9 kt	6:13 PM EST	9:18 PM EST −0.9 kt					6:28 AM EST	4:21 PM EST	12:54 AM EST	1:43 PM EST
Sat 15	12:16 AM EST	4:06 AM EST 1.0 kt	6:48 AM EST	9:55 AM EST −0.9 kt	12:57 PM EST	4:36 PM EST 0.9 kt	7:12 PM EST	10:18 PM EST −0.9 kt					6:29 AM EST	4:20 PM EST	1:57 AM EST	2:02 PM EST
Sun 16	1:14 AM EST	4:59 AM EST 1.0 kt	7:38 AM EST	10:47 AM EST −1.0 kt	1:47 PM EST	5:27 PM EST 1.0 kt	8:05 PM EST	11:10 PM EST −0.9 kt					6:30 AM EST	4:19 PM EST	2:59 AM EST	2:21 PM EST
Mon 17	2:06 AM EST	5:47 AM EST 1.0 kt	8:24 AM EST	11:31 AM EST −1.0 kt	2:32 PM EST	6:13 PM EST 1.0 kt	8:53 PM EST	11:55 PM EST −0.9 kt					6:32 AM EST	4:18 PM EST	4:00 AM EST	2:42 PM EST
Tue 18	2:52 AM EST	6:31 AM EST 1.0 kt	9:06 AM EST	12:11 PM EST −1.0 kt	3:13 PM EST	6:55 PM EST 1.0 kt	9:37 PM EST						6:33 AM EST	4:18 PM EST	5:03 AM EST	3:05 PM EST
Wed 19				12:35 AM EST −0.9 kt	3:34 AM EST	7:11 AM EST 0.9 kt	9:45 AM EST	12:46 PM EST −1.0 kt	3:50 PM EST	7:34 PM EST 1.0 kt	10:19 PM EST		6:34 AM EST	4:17 PM EST	6:06 AM EST	3:33 PM EST
Thu 20				1:12 AM EST −0.9 kt	4:13 AM EST	7:48 AM EST 0.9 kt	10:23 AM EST	1:19 PM EST −1.0 kt	4:25 PM EST	8:10 PM EST 1.0 kt	10:58 PM EST	New Moon	6:35 AM EST	4:16 PM EST	7:10 AM EST	4:06 PM EST
Fri 21				1:46 AM EST −0.9 kt	4:51 AM EST	8:22 AM EST 0.9 kt	11:00 AM EST	1:51 PM EST −1.0 kt	5:00 PM EST	8:43 PM EST 1.0 kt	11:38 PM EST		6:36 AM EST	4:16 PM EST	8:11 AM EST	4:47 PM EST
Sat 22				2:21 AM EST −0.9 kt	5:28 AM EST	8:55 AM EST 0.8 kt	11:38 AM EST	2:26 PM EST −1.0 kt	5:36 PM EST	9:17 PM EST 1.0 kt			6:37 AM EST	4:15 PM EST	9:07 AM EST	5:37 PM EST
Sun 23			12:18 AM EST	2:59 AM EST −0.9 kt	6:07 AM EST	9:30 AM EST 0.8 kt	12:18 PM EST	3:05 PM EST −1.0 kt	6:14 PM EST	9:53 PM EST 1.0 kt			6:39 AM EST	4:14 PM EST	9:57 AM EST	6:34 PM EST
Mon 24			1:00 AM EST	3:39 AM EST −0.9 kt	6:49 AM EST	10:08 AM EST 0.8 kt	1:01 PM EST	3:47 PM EST −1.0 kt	6:55 PM EST	10:33 PM EST 1.0 kt			6:40 AM EST	4:14 PM EST	10:38 AM EST	7:37 PM EST
Tue 25			1:45 AM EST	4:24 AM EST −0.9 kt	7:34 AM EST	10:52 AM EST 0.8 kt	1:48 PM EST	4:33 PM EST −0.9 kt	7:40 PM EST	11:18 PM EST 1.0 kt			6:41 AM EST	4:13 PM EST	11:13 AM EST	8:43 PM EST
Wed 26			2:32 AM EST	5:11 AM EST −0.9 kt	8:22 AM EST	11:40 AM EST 0.8 kt	2:38 PM EST	5:23 PM EST −0.9 kt	8:29 PM EST				6:42 AM EST	4:13 PM EST	11:41 AM EST	9:51 PM EST
Thu 27		12:07 AM EST 0.9 kt	3:21 AM EST	6:01 AM EST −0.9 kt	9:14 AM EST	12:33 PM EST 0.8 kt	3:31 PM EST	6:15 PM EST −0.9 kt	9:22 PM EST				6:43 AM EST	4:12 PM EST	12:07 PM EST	10:59 PM EST
Fri 28		1:00 AM EST 0.9 kt	4:12 AM EST	6:53 AM EST −0.9 kt	10:06 AM EST	1:29 PM EST 0.8 kt	4:26 PM EST	7:10 PM EST −0.9 kt	10:17 PM EST			First Quarter	6:44 AM EST	4:12 PM EST	12:29 PM EST
Sat 29		1:54 AM EST 0.9 kt	5:02 AM EST	7:47 AM EST −1.0 kt	10:59 AM EST	2:25 PM EST 0.8 kt	5:22 PM EST	8:06 PM EST −1.0 kt	11:14 PM EST				6:45 AM EST	4:12 PM EST	12:51 PM EST	12:09 AM EST
Sun 30		2:49 AM EST 1.0 kt	5:53 AM EST	8:39 AM EST −1.0 kt	11:51 AM EST	3:20 PM EST 0.9 kt	6:17 PM EST	9:02 PM EST −1.0 kt					6:46 AM EST	4:11 PM EST	1:14 PM EST	1:20 AM EST

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

December 2025

Day	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Ebb	Slack	Flood	Slack	Phase	Sunrise	Sunset	Moonrise	Moonset
Mon 01	12:10 AM EST	3:42 AM EST 1.0 kt	6:43 AM EST	9:31 AM EST −1.1 kt	12:42 PM EST	4:13 PM EST 1.0 kt	7:11 PM EST	9:57 PM EST −1.0 kt					6:47 AM EST	4:11 PM EST	1:39 PM EST	2:34 AM EST
Tue 02	1:04 AM EST	4:34 AM EST 1.0 kt	7:31 AM EST	10:21 AM EST −1.1 kt	1:32 PM EST	5:05 PM EST 1.1 kt	8:04 PM EST	10:50 PM EST −1.1 kt					6:48 AM EST	4:11 PM EST	2:09 PM EST	3:53 AM EST
Wed 03	1:58 AM EST	5:25 AM EST 1.0 kt	8:20 AM EST	11:11 AM EST −1.2 kt	2:21 PM EST	5:55 PM EST 1.1 kt	8:56 PM EST	11:42 PM EST −1.1 kt					6:49 AM EST	4:11 PM EST	2:46 PM EST	5:15 AM EST
Thu 04	2:51 AM EST	6:15 AM EST 1.0 kt	9:08 AM EST	12:00 PM EST −1.2 kt	3:10 PM EST	6:46 PM EST 1.2 kt	9:49 PM EST					Full Moon	6:50 AM EST	4:10 PM EST	3:35 PM EST	6:38 AM EST
Fri 05				12:34 AM EST −1.1 kt	3:43 AM EST	7:05 AM EST 1.0 kt	9:56 AM EST	12:49 PM EST −1.2 kt	4:00 PM EST	7:36 PM EST 1.2 kt	10:41 PM EST		6:51 AM EST	4:10 PM EST	4:36 PM EST	7:56 AM EST
Sat 06				1:26 AM EST −1.1 kt	4:35 AM EST	7:56 AM EST 1.0 kt	10:46 AM EST	1:40 PM EST −1.2 kt	4:51 PM EST	8:28 PM EST 1.2 kt	11:34 PM EST		6:52 AM EST	4:10 PM EST	5:48 PM EST	9:02 AM EST
Sun 07				2:19 AM EST −1.1 kt	5:29 AM EST	8:50 AM EST 0.9 kt	11:38 AM EST	2:31 PM EST −1.2 kt	5:43 PM EST	9:23 PM EST 1.1 kt			6:53 AM EST	4:10 PM EST	7:06 PM EST	9:53 AM EST
Mon 08			12:28 AM EST	3:13 AM EST −1.1 kt	6:23 AM EST	9:46 AM EST 0.9 kt	12:33 PM EST	3:25 PM EST −1.1 kt	6:37 PM EST	10:20 PM EST 1.1 kt			6:54 AM EST	4:10 PM EST	8:22 PM EST	10:32 AM EST
Tue 09			1:24 AM EST	4:09 AM EST −1.0 kt	7:21 AM EST	10:47 AM EST 0.8 kt	1:31 PM EST	4:22 PM EST −1.0 kt	7:34 PM EST	11:21 PM EST 1.1 kt			6:55 AM EST	4:10 PM EST	9:35 PM EST	11:02 AM EST
Wed 10			2:21 AM EST	5:08 AM EST −0.9 kt	8:20 AM EST	11:51 AM EST 0.8 kt	2:32 PM EST	5:23 PM EST −1.0 kt	8:33 PM EST				6:56 AM EST	4:10 PM EST	10:43 PM EST	11:26 AM EST
Thu 11		12:24 AM EST 1.0 kt	3:19 AM EST	6:10 AM EST −0.9 kt	9:21 AM EST	12:57 PM EST 0.8 kt	3:35 PM EST	6:27 PM EST −0.9 kt	9:35 PM EST			Last Quarter	6:57 AM EST	4:10 PM EST	11:48 PM EST	11:48 AM EST
Fri 12		1:28 AM EST 1.0 kt	4:17 AM EST	7:13 AM EST −0.9 kt	10:22 AM EST	2:03 PM EST 0.8 kt	4:38 PM EST	7:34 PM EST −0.8 kt	10:38 PM EST				6:57 AM EST	4:11 PM EST		12:07 PM EST
Sat 13		2:30 AM EST 0.9 kt	5:14 AM EST	8:15 AM EST −0.9 kt	11:22 AM EST	3:05 PM EST 0.9 kt	5:41 PM EST	8:39 PM EST −0.8 kt	11:39 PM EST				6:58 AM EST	4:11 PM EST	12:51 AM EST	12:26 PM EST
Sun 14		3:29 AM EST 0.9 kt	6:09 AM EST	9:13 AM EST −0.9 kt	12:18 PM EST	4:02 PM EST 0.9 kt	6:40 PM EST	9:41 PM EST −0.8 kt					6:59 AM EST	4:11 PM EST	1:53 AM EST	12:46 PM EST
Mon 15	12:38 AM EST	4:24 AM EST 0.9 kt	7:01 AM EST	10:07 AM EST −0.9 kt	1:10 PM EST	4:55 PM EST 0.9 kt	7:36 PM EST	10:36 PM EST −0.8 kt					7:00 AM EST	4:11 PM EST	2:55 AM EST	1:09 PM EST
Tue 16	1:32 AM EST	5:15 AM EST 0.9 kt	7:49 AM EST	10:55 AM EST −0.9 kt	1:58 PM EST	5:44 PM EST 1.0 kt	8:27 PM EST	11:26 PM EST −0.9 kt					7:00 AM EST	4:12 PM EST	3:58 AM EST	1:35 PM EST
Wed 17	2:22 AM EST	6:02 AM EST 0.9 kt	8:34 AM EST	11:39 AM EST −1.0 kt	2:42 PM EST	6:29 PM EST 1.0 kt	9:13 PM EST						7:01 AM EST	4:12 PM EST	5:01 AM EST	2:07 PM EST
Thu 18				12:10 AM EST −0.9 kt	3:08 AM EST	6:45 AM EST 0.9 kt	9:17 AM EST	12:18 PM EST −1.0 kt	3:23 PM EST	7:10 PM EST 1.0 kt	9:57 PM EST		7:02 AM EST	4:12 PM EST	6:03 AM EST	2:45 PM EST
Fri 19				12:50 AM EST −0.9 kt	3:51 AM EST	7:26 AM EST 0.8 kt	9:57 AM EST	12:55 PM EST −1.0 kt	4:01 PM EST	7:49 PM EST 1.0 kt	10:38 PM EST	New Moon	7:02 AM EST	4:13 PM EST	7:02 AM EST	3:33 PM EST
Sat 20				1:27 AM EST −0.9 kt	4:31 AM EST	8:02 AM EST 0.8 kt	10:36 AM EST	1:30 PM EST −1.0 kt	4:38 PM EST	8:24 PM EST 1.0 kt	11:17 PM EST		7:03 AM EST	4:13 PM EST	7:54 AM EST	4:28 PM EST
Sun 21				2:03 AM EST −0.9 kt	5:09 AM EST	8:37 AM EST 0.8 kt	11:15 AM EST	2:05 PM EST −1.0 kt	5:14 PM EST	8:57 PM EST 1.0 kt	11:56 PM EST		7:03 AM EST	4:14 PM EST	8:38 AM EST	5:30 PM EST
Mon 22				2:39 AM EST −0.9 kt	5:47 AM EST	9:10 AM EST 0.8 kt	11:55 AM EST	2:43 PM EST −1.0 kt	5:52 PM EST	9:31 PM EST 1.0 kt			7:04 AM EST	4:14 PM EST	9:14 AM EST	6:36 PM EST
Tue 23			12:36 AM EST	3:17 AM EST −1.0 kt	6:26 AM EST	9:45 AM EST 0.8 kt	12:36 PM EST	3:23 PM EST −1.1 kt	6:31 PM EST	10:07 PM EST 1.0 kt			7:04 AM EST	4:15 PM EST	9:45 AM EST	7:44 PM EST
Wed 24			1:16 AM EST	3:57 AM EST −1.0 kt	7:07 AM EST	10:24 AM EST 0.8 kt	1:19 PM EST	4:07 PM EST −1.1 kt	7:13 PM EST	10:46 PM EST 1.0 kt			7:05 AM EST	4:15 PM EST	10:10 AM EST	8:51 PM EST
Thu 25			1:59 AM EST	4:41 AM EST −1.0 kt	7:50 AM EST	11:06 AM EST 0.9 kt	2:05 PM EST	4:53 PM EST −1.1 kt	7:59 PM EST	11:30 PM EST 1.0 kt			7:05 AM EST	4:16 PM EST	10:33 AM EST	9:59 PM EST
Fri 26			2:44 AM EST	5:26 AM EST −1.0 kt	8:36 AM EST	11:53 AM EST 0.9 kt	2:55 PM EST	5:42 PM EST −1.0 kt	8:48 PM EST				7:05 AM EST	4:17 PM EST	10:55 AM EST	11:07 PM EST
Sat 27		12:18 AM EST 1.0 kt	3:31 AM EST	6:15 AM EST −1.0 kt	9:25 AM EST	12:45 PM EST 0.9 kt	3:49 PM EST	6:34 PM EST −1.0 kt	9:40 PM EST			First Quarter	7:06 AM EST	4:17 PM EST	11:16 AM EST
Sun 28		1:09 AM EST 1.0 kt	4:21 AM EST	7:06 AM EST −1.0 kt	10:17 AM EST	1:40 PM EST 0.9 kt	4:45 PM EST	7:29 PM EST −1.0 kt	10:36 PM EST				7:06 AM EST	4:18 PM EST	11:39 AM EST	12:17 AM EST
Mon 29		2:05 AM EST 0.9 kt	5:13 AM EST	8:00 AM EST −1.0 kt	11:11 AM EST	2:39 PM EST 0.9 kt	5:45 PM EST	8:28 PM EST −1.0 kt	11:35 PM EST				7:06 AM EST	4:19 PM EST	12:05 PM EST	1:31 AM EST
Tue 30		3:04 AM EST 0.9 kt	6:07 AM EST	8:55 AM EST −1.0 kt	12:08 PM EST	3:41 PM EST 1.0 kt	6:45 PM EST	9:27 PM EST −1.0 kt					7:06 AM EST	4:20 PM EST	12:38 PM EST	2:49 AM EST
Wed 31	12:36 AM EST	4:05 AM EST 0.9 kt	7:02 AM EST	9:52 AM EST −1.1 kt	1:04 PM EST	4:42 PM EST 1.0 kt	7:44 PM EST	10:25 PM EST −0.9 kt					7:06 AM EST	4:20 PM EST	1:19 PM EST	4:09 AM EST

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

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

January 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

February 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

March 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

April 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

May 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

June 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

July 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

August 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

September 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

October 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

November 2025

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current 41.4683° N, 70.1533° W Flood direction 88° true Ebb direction 295° true

December 2025

NOT FOR NAVIGATION

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true

Halfmoon Shoal, 3.5 mi east of, Nantucket Sound, Massachusetts Current
41.4683° N, 70.1533° W
Flood direction 88° true
Ebb direction 295° true