Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

January 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Wed 01		12:46 AM HST −0.6 ft	11:31 AM HST 4.2 ft	12:41 PM HST 4.2 ft	3:08 PM HST 4.2 ft		10:39 AM HST	6:22 PM HST	12:34 PM HST	8:34 PM HST
Thu 02		1:23 AM HST −0.4 ft	10:48 AM HST 4.0 ft	2:18 PM HST 3.9 ft	4:26 PM HST 3.9 ft		10:39 AM HST	6:24 PM HST	12:52 PM HST	10:02 PM HST
Fri 03		1:57 AM HST −0.2 ft	10:33 AM HST 3.9 ft	3:16 PM HST 3.4 ft	6:00 PM HST 3.5 ft		10:39 AM HST	6:25 PM HST	1:06 PM HST	11:30 PM HST
Sat 04		2:29 AM HST 0.2 ft	10:26 AM HST 3.8 ft	4:07 PM HST 2.8 ft	7:41 PM HST 3.1 ft		10:38 AM HST	6:26 PM HST	1:17 PM HST
Sun 05		2:59 AM HST 0.8 ft	10:26 AM HST 3.9 ft	4:56 PM HST 2.1 ft	9:28 PM HST 2.7 ft		10:38 AM HST	6:27 PM HST	1:27 PM HST	12:56 AM HST
Mon 06		3:25 AM HST 1.4 ft	10:33 AM HST 4.1 ft	5:47 PM HST 1.3 ft	11:27 PM HST 2.5 ft	First Quarter	10:37 AM HST	6:29 PM HST	1:38 PM HST	2:22 AM HST
Tue 07		3:44 AM HST 1.9 ft	10:48 AM HST 4.3 ft	6:39 PM HST 0.6 ft			10:37 AM HST	6:30 PM HST	1:50 PM HST	3:49 AM HST
Wed 08	1:58 AM HST 2.5 ft	3:38 AM HST 2.5 ft	11:10 AM HST 4.6 ft	7:32 PM HST 0.0 ft			10:36 AM HST	6:31 PM HST	2:06 PM HST	5:19 AM HST
Thu 09	11:39 AM HST 4.8 ft	8:26 PM HST −0.4 ft					10:36 AM HST	6:33 PM HST	2:28 PM HST	6:51 AM HST
Fri 10	12:15 PM HST 4.9 ft	9:22 PM HST −0.7 ft					10:35 AM HST	6:34 PM HST	3:02 PM HST	8:20 AM HST
Sat 11	12:58 PM HST 4.8 ft	10:16 PM HST −0.8 ft					10:34 AM HST	6:36 PM HST	3:52 PM HST	9:37 AM HST
Sun 12	1:46 PM HST 4.7 ft	11:09 PM HST −0.8 ft					10:34 AM HST	6:37 PM HST	5:00 PM HST	10:36 AM HST
Mon 13	2:41 PM HST 4.4 ft	11:59 PM HST −0.7 ft				Full Moon	10:33 AM HST	6:39 PM HST	6:21 PM HST	11:15 AM HST
Tue 14	9:32 AM HST 3.9 ft	11:33 AM HST 3.8 ft	3:41 PM HST 4.1 ft				10:32 AM HST	6:41 PM HST	7:46 PM HST	11:41 AM HST
Wed 15		12:45 AM HST −0.5 ft	9:30 AM HST 3.8 ft	1:22 PM HST 3.5 ft	4:47 PM HST 3.8 ft		10:31 AM HST	6:42 PM HST	9:08 PM HST	11:58 AM HST
Thu 16		1:26 AM HST −0.2 ft	9:42 AM HST 3.8 ft	2:38 PM HST 3.2 ft	5:58 PM HST 3.4 ft		10:30 AM HST	6:44 PM HST	10:26 PM HST	12:11 PM HST
Fri 17		2:04 AM HST 0.2 ft	9:57 AM HST 3.8 ft	3:36 PM HST 2.7 ft	7:15 PM HST 3.0 ft		10:29 AM HST	6:46 PM HST	11:41 PM HST	12:20 PM HST
Sat 18		2:37 AM HST 0.6 ft	10:10 AM HST 3.7 ft	4:25 PM HST 2.3 ft	8:37 PM HST 2.7 ft		10:28 AM HST	6:47 PM HST		12:29 PM HST
Sun 19		3:06 AM HST 1.1 ft	10:20 AM HST 3.7 ft	5:08 PM HST 1.8 ft	10:04 PM HST 2.5 ft		10:27 AM HST	6:49 PM HST	12:53 AM HST	12:37 PM HST
Mon 20		3:28 AM HST 1.6 ft	10:30 AM HST 3.7 ft	5:48 PM HST 1.3 ft	11:43 PM HST 2.4 ft		10:26 AM HST	6:51 PM HST	2:05 AM HST	12:45 PM HST
Tue 21		3:42 AM HST 2.0 ft	10:39 AM HST 3.8 ft	6:29 PM HST 0.9 ft		Last Quarter	10:24 AM HST	6:53 PM HST	3:17 AM HST	12:55 PM HST
Wed 22	1:58 AM HST 2.4 ft	3:23 AM HST 2.4 ft	10:50 AM HST 3.9 ft	7:11 PM HST 0.6 ft			10:23 AM HST	6:54 PM HST	4:32 AM HST	1:08 PM HST
Thu 23	11:05 AM HST 4.0 ft	7:56 PM HST 0.3 ft					10:22 AM HST	6:56 PM HST	5:49 AM HST	1:26 PM HST
Fri 24	11:23 AM HST 4.1 ft	8:42 PM HST 0.0 ft					10:20 AM HST	6:58 PM HST	7:06 AM HST	1:51 PM HST
Sat 25	11:47 AM HST 4.2 ft	9:29 PM HST −0.2 ft					10:19 AM HST	7:00 PM HST	8:18 AM HST	2:30 PM HST
Sun 26	12:17 PM HST 4.3 ft	10:16 PM HST −0.4 ft					10:18 AM HST	7:02 PM HST	9:19 AM HST	3:27 PM HST
Mon 27	12:55 PM HST 4.2 ft	11:01 PM HST −0.5 ft					10:16 AM HST	7:03 PM HST	10:05 AM HST	4:41 PM HST
Tue 28	1:44 PM HST 4.1 ft	11:43 PM HST −0.5 ft					10:15 AM HST	7:05 PM HST	10:36 AM HST	6:08 PM HST
Wed 29	2:51 PM HST 3.9 ft					New Moon	10:13 AM HST	7:07 PM HST	10:57 AM HST	7:39 PM HST
Thu 30		12:22 AM HST −0.4 ft	9:30 AM HST 3.5 ft	12:16 PM HST 3.4 ft	4:15 PM HST 3.6 ft		10:12 AM HST	7:09 PM HST	11:12 AM HST	9:10 PM HST
Fri 31		12:59 AM HST −0.1 ft	9:05 AM HST 3.4 ft	1:33 PM HST 2.9 ft	5:47 PM HST 3.3 ft		10:10 AM HST	7:11 PM HST	11:25 AM HST	10:39 PM HST

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

February 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Sat 01		1:33 AM HST 0.3 ft	8:57 AM HST 3.4 ft	2:31 PM HST 2.2 ft	7:21 PM HST 3.0 ft		10:08 AM HST	7:13 PM HST	11:35 AM HST
Sun 02		2:04 AM HST 0.8 ft	9:00 AM HST 3.5 ft	3:24 PM HST 1.5 ft	8:54 PM HST 2.7 ft		10:07 AM HST	7:15 PM HST	11:46 AM HST	12:07 AM HST
Mon 03		2:32 AM HST 1.4 ft	9:10 AM HST 3.8 ft	4:16 PM HST 0.8 ft	10:32 PM HST 2.5 ft		10:05 AM HST	7:17 PM HST	11:57 AM HST	1:36 AM HST
Tue 04		2:56 AM HST 1.9 ft	9:30 AM HST 4.0 ft	5:10 PM HST 0.2 ft		First Quarter	10:03 AM HST	7:19 PM HST	12:12 PM HST	3:06 AM HST
Wed 05	12:19 AM HST 2.5 ft	3:12 AM HST 2.3 ft	9:57 AM HST 4.3 ft	6:06 PM HST −0.3 ft			10:01 AM HST	7:21 PM HST	12:31 PM HST	4:37 AM HST
Thu 06	10:30 AM HST 4.4 ft	7:03 PM HST −0.6 ft					9:59 AM HST	7:23 PM HST	1:00 PM HST	6:07 AM HST
Fri 07	11:11 AM HST 4.5 ft	8:03 PM HST −0.7 ft					9:58 AM HST	7:25 PM HST	1:43 PM HST	7:27 AM HST
Sat 08	11:57 AM HST 4.4 ft	9:03 PM HST −0.7 ft					9:56 AM HST	7:27 PM HST	2:44 PM HST	8:31 AM HST
Sun 09	12:49 PM HST 4.2 ft	10:01 PM HST −0.7 ft					9:54 AM HST	7:29 PM HST	4:00 PM HST	9:15 AM HST
Mon 10	1:49 PM HST 3.9 ft	10:55 PM HST −0.6 ft					9:52 AM HST	7:30 PM HST	5:23 PM HST	9:44 AM HST
Tue 11	8:14 AM HST 3.2 ft	10:12 AM HST 3.2 ft	2:57 PM HST 3.6 ft	11:44 PM HST −0.3 ft			9:50 AM HST	7:32 PM HST	6:46 PM HST	10:04 AM HST
Wed 12	8:11 AM HST 3.2 ft	12:04 PM HST 2.9 ft	4:13 PM HST 3.3 ft			Full Moon	9:48 AM HST	7:34 PM HST	8:06 PM HST	10:18 AM HST
Thu 13		12:28 AM HST −0.1 ft	8:22 AM HST 3.2 ft	1:16 PM HST 2.5 ft	5:31 PM HST 3.0 ft		9:46 AM HST	7:36 PM HST	9:22 PM HST	10:28 AM HST
Fri 14		1:07 AM HST 0.3 ft	8:35 AM HST 3.2 ft	2:09 PM HST 2.1 ft	6:48 PM HST 2.7 ft		9:44 AM HST	7:38 PM HST	10:36 PM HST	10:37 AM HST
Sat 15		1:43 AM HST 0.7 ft	8:47 AM HST 3.1 ft	2:51 PM HST 1.7 ft	8:03 PM HST 2.6 ft		9:42 AM HST	7:40 PM HST	11:48 PM HST	10:45 AM HST
Sun 16		2:14 AM HST 1.1 ft	8:56 AM HST 3.1 ft	3:29 PM HST 1.3 ft	9:17 PM HST 2.5 ft		9:40 AM HST	7:42 PM HST		10:53 AM HST
Mon 17		2:41 AM HST 1.5 ft	9:04 AM HST 3.1 ft	4:06 PM HST 0.9 ft	10:32 PM HST 2.4 ft		9:38 AM HST	7:44 PM HST	1:01 AM HST	11:02 AM HST
Tue 18		3:02 AM HST 1.9 ft	9:13 AM HST 3.2 ft	4:44 PM HST 0.6 ft	11:55 PM HST 2.4 ft		9:36 AM HST	7:46 PM HST	2:14 AM HST	11:13 AM HST
Wed 19		3:13 AM HST 2.2 ft	9:25 AM HST 3.3 ft	5:25 PM HST 0.3 ft			9:34 AM HST	7:48 PM HST	3:30 AM HST	11:28 AM HST
Thu 20	2:02 AM HST 2.4 ft	2:40 AM HST 2.4 ft	9:42 AM HST 3.5 ft	6:10 PM HST 0.1 ft		Last Quarter	9:32 AM HST	7:50 PM HST	4:47 AM HST	11:49 AM HST
Fri 21	10:03 AM HST 3.6 ft	6:59 PM HST −0.1 ft					9:30 AM HST	7:52 PM HST	6:01 AM HST	12:21 PM HST
Sat 22	10:31 AM HST 3.7 ft	7:51 PM HST −0.3 ft					9:28 AM HST	7:53 PM HST	7:06 AM HST	1:08 PM HST
Sun 23	11:06 AM HST 3.7 ft	8:44 PM HST −0.4 ft					9:25 AM HST	7:55 PM HST	7:58 AM HST	2:14 PM HST
Mon 24	11:52 AM HST 3.7 ft	9:36 PM HST −0.4 ft					9:23 AM HST	7:57 PM HST	8:35 AM HST	3:35 PM HST
Tue 25	12:51 PM HST 3.6 ft	10:24 PM HST −0.4 ft					9:21 AM HST	7:59 PM HST	9:00 AM HST	5:05 PM HST
Wed 26	2:12 PM HST 3.4 ft	11:09 PM HST −0.2 ft					9:19 AM HST	8:01 PM HST	9:17 AM HST	6:37 PM HST
Thu 27	7:33 AM HST 2.7 ft	10:43 AM HST 2.5 ft	3:48 PM HST 3.1 ft	11:50 PM HST 0.1 ft		New Moon	9:17 AM HST	8:03 PM HST	9:31 AM HST	8:09 PM HST
Fri 28	7:12 AM HST 2.6 ft	12:02 PM HST 1.9 ft	5:24 PM HST 2.9 ft				9:14 AM HST	8:05 PM HST	9:42 AM HST	9:41 PM HST

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

March 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Sat 01		12:29 AM HST 0.5 ft	7:10 AM HST 2.7 ft	1:02 PM HST 1.3 ft	6:56 PM HST 2.7 ft		9:12 AM HST	8:07 PM HST	9:53 AM HST	11:12 PM HST
Sun 02		1:05 AM HST 1.0 ft	7:18 AM HST 3.0 ft	1:56 PM HST 0.5 ft	8:23 PM HST 2.7 ft		9:10 AM HST	8:08 PM HST	10:04 AM HST
Mon 03		1:38 AM HST 1.5 ft	7:36 AM HST 3.3 ft	2:48 PM HST −0.1 ft	9:46 PM HST 2.6 ft		9:08 AM HST	8:10 PM HST	10:18 AM HST	12:45 AM HST
Tue 04		2:10 AM HST 1.9 ft	8:01 AM HST 3.5 ft	3:41 PM HST −0.6 ft	11:09 PM HST 2.6 ft		9:05 AM HST	8:12 PM HST	10:36 AM HST	2:20 AM HST
Wed 05		2:38 AM HST 2.2 ft	8:35 AM HST 3.8 ft	4:36 PM HST −0.9 ft			9:03 AM HST	8:14 PM HST	11:02 AM HST	3:53 AM HST
Thu 06	12:36 AM HST 2.6 ft	3:03 AM HST 2.4 ft	9:15 AM HST 3.9 ft	5:33 PM HST −1.0 ft		First Quarter	9:01 AM HST	8:16 PM HST	11:40 AM HST	5:18 AM HST
Fri 07	2:24 AM HST 2.5 ft	3:15 AM HST 2.5 ft	10:00 AM HST 3.9 ft	6:32 PM HST −0.9 ft			8:58 AM HST	8:18 PM HST	12:36 PM HST	6:28 AM HST
Sat 08	10:52 AM HST 3.7 ft	7:34 PM HST −0.8 ft					8:56 AM HST	8:20 PM HST	1:47 PM HST	7:17 AM HST
Sun 09	12:50 PM HDT 3.5 ft	9:35 PM HDT −0.6 ft					9:54 AM HDT	9:21 PM HDT	4:08 PM HDT	8:50 AM HDT
Mon 10	6:46 AM HDT 2.6 ft	8:15 AM HDT 2.6 ft	1:58 PM HDT 3.2 ft	10:35 PM HDT −0.4 ft			9:51 AM HDT	9:23 PM HDT	5:30 PM HDT	9:11 AM HDT
Tue 11	6:57 AM HDT 2.6 ft	10:27 AM HDT 2.4 ft	3:18 PM HDT 2.9 ft	11:29 PM HDT −0.1 ft			9:49 AM HDT	9:25 PM HDT	6:50 PM HDT	9:26 AM HDT
Wed 12	7:17 AM HDT 2.6 ft	11:58 AM HDT 2.1 ft	4:47 PM HDT 2.6 ft				9:47 AM HDT	9:27 PM HDT	8:07 PM HDT	9:37 AM HDT
Thu 13		12:20 AM HDT 0.2 ft	7:36 AM HDT 2.6 ft	1:02 PM HDT 1.7 ft	6:13 PM HDT 2.5 ft	Full Moon	9:44 AM HDT	9:29 PM HDT	9:21 PM HDT	9:46 AM HDT
Fri 14		1:06 AM HDT 0.6 ft	7:53 AM HDT 2.6 ft	1:49 PM HDT 1.3 ft	7:33 PM HDT 2.4 ft		9:42 AM HDT	9:31 PM HDT	10:34 PM HDT	9:54 AM HDT
Sat 15		1:47 AM HDT 0.9 ft	8:07 AM HDT 2.5 ft	2:28 PM HDT 0.9 ft	8:44 PM HDT 2.4 ft		9:40 AM HDT	9:32 PM HDT	11:46 PM HDT	10:02 AM HDT
Sun 16		2:25 AM HDT 1.3 ft	8:17 AM HDT 2.5 ft	3:03 PM HDT 0.5 ft	9:50 PM HDT 2.4 ft		9:37 AM HDT	9:34 PM HDT		10:11 AM HDT
Mon 17		2:59 AM HDT 1.6 ft	8:25 AM HDT 2.6 ft	3:36 PM HDT 0.2 ft	10:52 PM HDT 2.5 ft		9:35 AM HDT	9:36 PM HDT	12:59 AM HDT	10:21 AM HDT
Tue 18		3:28 AM HDT 1.9 ft	8:35 AM HDT 2.7 ft	4:11 PM HDT −0.0 ft	11:55 PM HDT 2.5 ft		9:33 AM HDT	9:38 PM HDT	2:14 AM HDT	10:34 AM HDT
Wed 19		3:49 AM HDT 2.2 ft	8:47 AM HDT 2.8 ft	4:48 PM HDT −0.2 ft			9:30 AM HDT	9:39 PM HDT	3:30 AM HDT	10:52 AM HDT
Thu 20	1:05 AM HDT 2.5 ft	3:59 AM HDT 2.3 ft	9:05 AM HDT 2.9 ft	5:29 PM HDT −0.4 ft			9:28 AM HDT	9:41 PM HDT	4:45 AM HDT	11:19 AM HDT
Fri 21	2:52 AM HDT 2.5 ft	3:31 AM HDT 2.5 ft	9:29 AM HDT 3.0 ft	6:14 PM HDT −0.5 ft			9:25 AM HDT	9:43 PM HDT	5:54 AM HDT	11:59 AM HDT
Sat 22	10:00 AM HDT 3.1 ft	7:03 PM HDT −0.5 ft				Last Quarter	9:23 AM HDT	9:45 PM HDT	6:50 AM HDT	12:55 PM HDT
Sun 23	10:39 AM HDT 3.2 ft	7:55 PM HDT −0.5 ft					9:21 AM HDT	9:47 PM HDT	7:32 AM HDT	2:08 PM HDT
Mon 24	11:29 AM HDT 3.1 ft	8:48 PM HDT −0.4 ft					9:18 AM HDT	9:48 PM HDT	8:01 AM HDT	3:32 PM HDT
Tue 25	12:38 PM HDT 3.0 ft	9:41 PM HDT −0.2 ft					9:16 AM HDT	9:50 PM HDT	8:21 AM HDT	5:02 PM HDT
Wed 26	6:29 AM HDT 2.3 ft	8:52 AM HDT 2.2 ft	2:15 PM HDT 2.7 ft	10:32 PM HDT 0.1 ft			9:13 AM HDT	9:52 PM HDT	8:36 AM HDT	6:33 PM HDT
Thu 27	6:03 AM HDT 2.2 ft	10:37 AM HDT 1.7 ft	4:07 PM HDT 2.5 ft	11:20 PM HDT 0.5 ft			9:11 AM HDT	9:54 PM HDT	8:48 AM HDT	8:04 PM HDT
Fri 28	5:59 AM HDT 2.3 ft	11:46 AM HDT 1.1 ft	5:55 PM HDT 2.5 ft				9:09 AM HDT	9:55 PM HDT	8:59 AM HDT	9:37 PM HDT
Sat 29		12:07 AM HDT 0.9 ft	6:06 AM HDT 2.4 ft	12:43 PM HDT 0.3 ft	7:30 PM HDT 2.5 ft	New Moon	9:06 AM HDT	9:57 PM HDT	9:10 AM HDT	11:11 PM HDT
Sun 30		12:50 AM HDT 1.4 ft	6:23 AM HDT 2.7 ft	1:36 PM HDT −0.3 ft	8:53 PM HDT 2.6 ft		9:04 AM HDT	9:59 PM HDT	9:23 AM HDT
Mon 31		1:31 AM HDT 1.9 ft	6:48 AM HDT 3.0 ft	2:27 PM HDT −0.9 ft	10:08 PM HDT 2.7 ft		9:02 AM HDT	10:01 PM HDT	9:39 AM HDT	12:48 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

April 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Tue 01		2:11 AM HDT 2.2 ft	7:22 AM HDT 3.3 ft	3:19 PM HDT −1.3 ft	11:17 PM HDT 2.8 ft		8:59 AM HDT	10:03 PM HDT	10:02 AM HDT	2:26 AM HDT
Wed 02		2:50 AM HDT 2.4 ft	8:03 AM HDT 3.5 ft	4:12 PM HDT −1.5 ft			8:57 AM HDT	10:04 PM HDT	10:36 AM HDT	3:59 AM HDT
Thu 03	12:22 AM HDT 2.7 ft	3:31 AM HDT 2.5 ft	8:49 AM HDT 3.5 ft	5:06 PM HDT −1.4 ft			8:54 AM HDT	10:06 PM HDT	11:27 AM HDT	5:18 AM HDT
Fri 04	1:25 AM HDT 2.7 ft	4:18 AM HDT 2.5 ft	9:41 AM HDT 3.5 ft	6:01 PM HDT −1.2 ft		First Quarter	8:52 AM HDT	10:08 PM HDT	12:36 PM HDT	6:16 AM HDT
Sat 05	2:24 AM HDT 2.6 ft	5:17 AM HDT 2.4 ft	10:37 AM HDT 3.3 ft	6:58 PM HDT −0.9 ft			8:50 AM HDT	10:10 PM HDT	1:56 PM HDT	6:53 AM HDT
Sun 06	3:16 AM HDT 2.5 ft	6:34 AM HDT 2.3 ft	11:40 AM HDT 3.0 ft	7:56 PM HDT −0.6 ft			8:47 AM HDT	10:12 PM HDT	3:18 PM HDT	7:18 AM HDT
Mon 07	4:00 AM HDT 2.5 ft	8:08 AM HDT 2.1 ft	12:55 PM HDT 2.6 ft	8:54 PM HDT −0.2 ft			8:45 AM HDT	10:13 PM HDT	4:39 PM HDT	7:35 AM HDT
Tue 08	4:37 AM HDT 2.4 ft	9:41 AM HDT 1.8 ft	2:27 PM HDT 2.3 ft	9:51 PM HDT 0.2 ft			8:43 AM HDT	10:15 PM HDT	5:56 PM HDT	7:46 AM HDT
Wed 09	5:07 AM HDT 2.4 ft	10:57 AM HDT 1.4 ft	4:12 PM HDT 2.1 ft	10:47 PM HDT 0.6 ft			8:40 AM HDT	10:17 PM HDT	7:10 PM HDT	7:56 AM HDT
Thu 10	5:32 AM HDT 2.4 ft	11:54 AM HDT 1.0 ft	5:52 PM HDT 2.1 ft	11:41 PM HDT 1.0 ft			8:38 AM HDT	10:19 PM HDT	8:22 PM HDT	8:04 AM HDT
Fri 11	5:53 AM HDT 2.4 ft	12:38 PM HDT 0.5 ft	7:18 PM HDT 2.2 ft				8:36 AM HDT	10:20 PM HDT	9:34 PM HDT	8:12 AM HDT
Sat 12		12:34 AM HDT 1.4 ft	6:08 AM HDT 2.4 ft	1:15 PM HDT 0.2 ft	8:31 PM HDT 2.4 ft	Full Moon	8:34 AM HDT	10:22 PM HDT	10:46 PM HDT	8:20 AM HDT
Sun 13		1:25 AM HDT 1.7 ft	6:19 AM HDT 2.4 ft	1:48 PM HDT −0.1 ft	9:33 PM HDT 2.5 ft		8:31 AM HDT	10:24 PM HDT		8:30 AM HDT
Mon 14		2:12 AM HDT 2.0 ft	6:28 AM HDT 2.4 ft	2:20 PM HDT −0.4 ft	10:28 PM HDT 2.7 ft		8:29 AM HDT	10:26 PM HDT	12:01 AM HDT	8:42 AM HDT
Tue 15		2:53 AM HDT 2.2 ft	6:38 AM HDT 2.5 ft	2:53 PM HDT −0.6 ft	11:22 PM HDT 2.7 ft		8:27 AM HDT	10:27 PM HDT	1:17 AM HDT	8:58 AM HDT
Wed 16		3:26 AM HDT 2.4 ft	6:50 AM HDT 2.6 ft	3:28 PM HDT −0.7 ft			8:25 AM HDT	10:29 PM HDT	2:32 AM HDT	9:22 AM HDT
Thu 17	12:17 AM HDT 2.8 ft	3:48 AM HDT 2.6 ft	7:10 AM HDT 2.7 ft	4:05 PM HDT −0.8 ft			8:22 AM HDT	10:31 PM HDT	3:43 AM HDT	9:57 AM HDT
Fri 18	1:18 AM HDT 2.8 ft	3:58 AM HDT 2.7 ft	7:36 AM HDT 2.9 ft	4:45 PM HDT −0.8 ft			8:20 AM HDT	10:33 PM HDT	4:43 AM HDT	10:46 AM HDT
Sat 19	2:30 AM HDT 2.7 ft	3:59 AM HDT 2.7 ft	8:12 AM HDT 2.9 ft	5:27 PM HDT −0.8 ft			8:18 AM HDT	10:34 PM HDT	5:29 AM HDT	11:52 AM HDT
Sun 20	8:55 AM HDT 2.9 ft	6:11 PM HDT −0.6 ft				Last Quarter	8:16 AM HDT	10:36 PM HDT	6:02 AM HDT	1:10 PM HDT
Mon 21	3:57 AM HDT 2.6 ft	5:21 AM HDT 2.6 ft	9:50 AM HDT 2.8 ft	6:56 PM HDT −0.4 ft			8:14 AM HDT	10:38 PM HDT	6:24 AM HDT	2:35 PM HDT
Tue 22	3:47 AM HDT 2.4 ft	7:05 AM HDT 2.3 ft	11:09 AM HDT 2.5 ft	7:43 PM HDT −0.1 ft			8:11 AM HDT	10:40 PM HDT	6:41 AM HDT	4:02 PM HDT
Wed 23	3:41 AM HDT 2.3 ft	8:34 AM HDT 1.9 ft	1:00 PM HDT 2.2 ft	8:30 PM HDT 0.4 ft			8:09 AM HDT	10:42 PM HDT	6:54 AM HDT	5:31 PM HDT
Thu 24	3:41 AM HDT 2.3 ft	9:43 AM HDT 1.2 ft	3:13 PM HDT 2.0 ft	9:18 PM HDT 0.9 ft			8:07 AM HDT	10:43 PM HDT	7:05 AM HDT	7:00 PM HDT
Fri 25	3:47 AM HDT 2.5 ft	10:40 AM HDT 0.5 ft	5:20 PM HDT 2.1 ft	10:08 PM HDT 1.5 ft			8:05 AM HDT	10:45 PM HDT	7:16 AM HDT	8:32 PM HDT
Sat 26	4:01 AM HDT 2.7 ft	11:33 AM HDT −0.2 ft	7:08 PM HDT 2.4 ft	10:59 PM HDT 2.0 ft			8:03 AM HDT	10:47 PM HDT	7:27 AM HDT	10:08 PM HDT
Sun 27	4:24 AM HDT 3.0 ft	12:23 PM HDT −0.9 ft	8:34 PM HDT 2.7 ft	11:51 PM HDT 2.4 ft		New Moon	8:01 AM HDT	10:48 PM HDT	7:42 AM HDT	11:47 PM HDT
Mon 28	4:56 AM HDT 3.3 ft	1:14 PM HDT −1.4 ft	9:44 PM HDT 2.9 ft				7:59 AM HDT	10:50 PM HDT	8:02 AM HDT
Tue 29		12:44 AM HDT 2.7 ft	5:37 AM HDT 3.5 ft	2:05 PM HDT −1.7 ft	10:43 PM HDT 3.0 ft		7:57 AM HDT	10:52 PM HDT	8:31 AM HDT	1:26 AM HDT
Wed 30		1:38 AM HDT 2.9 ft	6:25 AM HDT 3.6 ft	2:56 PM HDT −1.8 ft	11:33 PM HDT 3.1 ft		7:55 AM HDT	10:54 PM HDT	9:16 AM HDT	2:55 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

May 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Thu 01		2:34 AM HDT 2.9 ft	7:17 AM HDT 3.6 ft	3:47 PM HDT −1.7 ft			7:53 AM HDT	10:56 PM HDT	10:19 AM HDT	4:05 AM HDT
Fri 02	12:18 AM HDT 3.0 ft	3:35 AM HDT 2.8 ft	8:14 AM HDT 3.4 ft	4:39 PM HDT −1.5 ft			7:51 AM HDT	10:57 PM HDT	11:38 AM HDT	4:51 AM HDT
Sat 03	12:59 AM HDT 2.9 ft	4:45 AM HDT 2.6 ft	9:14 AM HDT 3.1 ft	5:29 PM HDT −1.1 ft			7:49 AM HDT	10:59 PM HDT	1:03 PM HDT	5:21 AM HDT
Sun 04	1:37 AM HDT 2.9 ft	6:03 AM HDT 2.3 ft	10:19 AM HDT 2.8 ft	6:19 PM HDT −0.6 ft		First Quarter	7:47 AM HDT	11:01 PM HDT	2:25 PM HDT	5:41 AM HDT
Mon 05	2:11 AM HDT 2.8 ft	7:26 AM HDT 2.0 ft	11:37 AM HDT 2.4 ft	7:08 PM HDT −0.1 ft			7:45 AM HDT	11:03 PM HDT	3:44 PM HDT	5:54 AM HDT
Tue 06	2:43 AM HDT 2.8 ft	8:46 AM HDT 1.5 ft	1:15 PM HDT 2.0 ft	7:56 PM HDT 0.5 ft			7:43 AM HDT	11:04 PM HDT	4:59 PM HDT	6:05 AM HDT
Wed 07	3:10 AM HDT 2.7 ft	9:52 AM HDT 1.1 ft	3:13 PM HDT 1.9 ft	8:44 PM HDT 1.0 ft			7:42 AM HDT	11:06 PM HDT	6:12 PM HDT	6:13 AM HDT
Thu 08	3:33 AM HDT 2.7 ft	10:44 AM HDT 0.6 ft	5:14 PM HDT 1.9 ft	9:36 PM HDT 1.5 ft			7:40 AM HDT	11:08 PM HDT	7:23 PM HDT	6:21 AM HDT
Fri 09	3:52 AM HDT 2.7 ft	11:28 AM HDT 0.2 ft	7:00 PM HDT 2.2 ft	10:34 PM HDT 2.0 ft			7:38 AM HDT	11:09 PM HDT	8:35 PM HDT	6:29 AM HDT
Sat 10	4:06 AM HDT 2.7 ft	12:05 PM HDT −0.2 ft	8:23 PM HDT 2.5 ft	11:39 PM HDT 2.3 ft			7:36 AM HDT	11:11 PM HDT	9:49 PM HDT	6:39 AM HDT
Sun 11	4:16 AM HDT 2.7 ft	12:40 PM HDT −0.4 ft	9:26 PM HDT 2.8 ft				7:35 AM HDT	11:13 PM HDT	11:04 PM HDT	6:50 AM HDT
Mon 12		12:47 AM HDT 2.6 ft	4:24 AM HDT 2.8 ft	1:14 PM HDT −0.7 ft	10:18 PM HDT 3.0 ft	Full Moon	7:33 AM HDT	11:14 PM HDT		7:05 AM HDT
Tue 13		1:54 AM HDT 2.8 ft	4:29 AM HDT 2.9 ft	1:48 PM HDT −0.8 ft	11:06 PM HDT 3.1 ft		7:31 AM HDT	11:16 PM HDT	12:20 AM HDT	7:27 AM HDT
Wed 14		2:53 AM HDT 2.9 ft	4:35 AM HDT 3.0 ft	2:22 PM HDT −0.9 ft	11:53 PM HDT 3.2 ft		7:30 AM HDT	11:17 PM HDT	1:33 AM HDT	7:58 AM HDT
Thu 15		3:40 AM HDT 3.0 ft	4:47 AM HDT 3.0 ft	2:58 PM HDT −1.0 ft			7:28 AM HDT	11:19 PM HDT	2:37 AM HDT	8:43 AM HDT
Fri 16	12:39 AM HDT 3.2 ft	4:09 AM HDT 3.1 ft	5:17 AM HDT 3.1 ft	3:34 PM HDT −1.0 ft			7:27 AM HDT	11:21 PM HDT	3:27 AM HDT	9:44 AM HDT
Sat 17	1:18 AM HDT 3.2 ft	4:33 AM HDT 3.1 ft	6:01 AM HDT 3.1 ft	4:11 PM HDT −0.9 ft			7:25 AM HDT	11:22 PM HDT	4:03 AM HDT	10:58 AM HDT
Sun 18	1:44 AM HDT 3.1 ft	5:10 AM HDT 3.0 ft	6:56 AM HDT 3.0 ft	4:48 PM HDT −0.7 ft			7:24 AM HDT	11:24 PM HDT	4:28 AM HDT	12:20 PM HDT
Mon 19	1:53 AM HDT 3.0 ft	6:03 AM HDT 2.7 ft	8:05 AM HDT 2.8 ft	5:24 PM HDT −0.4 ft			7:22 AM HDT	11:25 PM HDT	4:46 AM HDT	1:44 PM HDT
Tue 20	1:53 AM HDT 2.9 ft	7:01 AM HDT 2.3 ft	9:39 AM HDT 2.4 ft	6:00 PM HDT 0.0 ft		Last Quarter	7:21 AM HDT	11:27 PM HDT	5:00 AM HDT	3:09 PM HDT
Wed 21	1:52 AM HDT 2.8 ft	7:55 AM HDT 1.8 ft	11:42 AM HDT 2.0 ft	6:34 PM HDT 0.6 ft			7:20 AM HDT	11:28 PM HDT	5:11 AM HDT	4:34 PM HDT
Thu 22	1:53 AM HDT 2.9 ft	8:46 AM HDT 1.1 ft	2:06 PM HDT 1.8 ft	7:07 PM HDT 1.2 ft			7:18 AM HDT	11:30 PM HDT	5:22 AM HDT	6:02 PM HDT
Fri 23	2:01 AM HDT 3.0 ft	9:36 AM HDT 0.3 ft	4:42 PM HDT 2.0 ft	7:33 PM HDT 1.8 ft			7:17 AM HDT	11:31 PM HDT	5:33 AM HDT	7:32 PM HDT
Sat 24	2:16 AM HDT 3.3 ft	10:26 AM HDT −0.4 ft					7:16 AM HDT	11:32 PM HDT	5:45 AM HDT	9:08 PM HDT
Sun 25	2:41 AM HDT 3.6 ft	11:16 AM HDT −1.0 ft					7:15 AM HDT	11:34 PM HDT	6:02 AM HDT	10:46 PM HDT
Mon 26	3:15 AM HDT 3.8 ft	12:07 PM HDT −1.5 ft				New Moon	7:13 AM HDT	11:35 PM HDT	6:26 AM HDT
Tue 27	3:59 AM HDT 3.9 ft	12:58 PM HDT −1.8 ft					7:12 AM HDT	11:36 PM HDT	7:03 AM HDT	12:22 AM HDT
Wed 28	4:51 AM HDT 4.0 ft	1:49 PM HDT −1.9 ft	11:08 PM HDT 3.3 ft				7:11 AM HDT	11:38 PM HDT	7:59 AM HDT	1:43 AM HDT
Thu 29		1:02 AM HDT 3.3 ft	5:48 AM HDT 3.9 ft	2:39 PM HDT −1.8 ft	11:31 PM HDT 3.3 ft		7:10 AM HDT	11:39 PM HDT	9:13 AM HDT	2:42 AM HDT
Fri 30		2:29 AM HDT 3.1 ft	6:48 AM HDT 3.6 ft	3:27 PM HDT −1.5 ft	11:57 PM HDT 3.3 ft		7:09 AM HDT	11:40 PM HDT	10:39 AM HDT	3:20 AM HDT
Sat 31		3:50 AM HDT 2.9 ft	7:51 AM HDT 3.3 ft	4:14 PM HDT −1.1 ft			7:09 AM HDT	11:41 PM HDT	12:05 PM HDT	3:44 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

June 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Sun 01	12:24 AM HDT 3.2 ft	5:10 AM HDT 2.5 ft	8:58 AM HDT 2.9 ft	4:57 PM HDT −0.6 ft			7:08 AM HDT	11:42 PM HDT	1:28 PM HDT	4:00 AM HDT
Mon 02	12:49 AM HDT 3.2 ft	6:27 AM HDT 2.1 ft	10:15 AM HDT 2.5 ft	5:38 PM HDT −0.0 ft		First Quarter	7:07 AM HDT	11:44 PM HDT	2:46 PM HDT	4:12 AM HDT
Tue 03	1:13 AM HDT 3.2 ft	7:36 AM HDT 1.6 ft	11:49 AM HDT 2.1 ft	6:15 PM HDT 0.6 ft			7:06 AM HDT	11:45 PM HDT	4:00 PM HDT	4:21 AM HDT
Wed 04	1:35 AM HDT 3.2 ft	8:36 AM HDT 1.1 ft	1:44 PM HDT 1.8 ft	6:48 PM HDT 1.2 ft			7:05 AM HDT	11:46 PM HDT	5:12 PM HDT	4:30 AM HDT
Thu 05	1:54 AM HDT 3.2 ft	9:27 AM HDT 0.6 ft	4:01 PM HDT 1.9 ft	7:14 PM HDT 1.7 ft			7:05 AM HDT	11:47 PM HDT	6:24 PM HDT	4:38 AM HDT
Fri 06	2:09 AM HDT 3.2 ft	10:11 AM HDT 0.2 ft					7:04 AM HDT	11:47 PM HDT	7:36 PM HDT	4:47 AM HDT
Sat 07	2:22 AM HDT 3.2 ft	10:51 AM HDT −0.2 ft					7:04 AM HDT	11:48 PM HDT	8:51 PM HDT	4:58 AM HDT
Sun 08	2:33 AM HDT 3.2 ft	11:30 AM HDT −0.4 ft					7:03 AM HDT	11:49 PM HDT	10:07 PM HDT	5:12 AM HDT
Mon 09	2:43 AM HDT 3.3 ft	12:08 PM HDT −0.7 ft					7:03 AM HDT	11:50 PM HDT	11:21 PM HDT	5:31 AM HDT
Tue 10	2:52 AM HDT 3.4 ft	12:45 PM HDT −0.8 ft				Full Moon	7:02 AM HDT	11:51 PM HDT		5:59 AM HDT
Wed 11	3:01 AM HDT 3.4 ft	1:22 PM HDT −0.9 ft					7:02 AM HDT	11:51 PM HDT	12:29 AM HDT	6:40 AM HDT
Thu 12	12:05 AM HDT 3.5 ft	1:53 AM HDT 3.5 ft	3:06 AM HDT 3.5 ft	1:59 PM HDT −1.0 ft			7:02 AM HDT	11:52 PM HDT	1:24 AM HDT	7:37 AM HDT
Fri 13	12:20 AM HDT 3.5 ft	2:35 PM HDT −1.0 ft					7:02 AM HDT	11:53 PM HDT	2:05 AM HDT	8:48 AM HDT
Sat 14	12:33 AM HDT 3.5 ft	3:09 PM HDT −0.9 ft					7:02 AM HDT	11:53 PM HDT	2:33 AM HDT	10:08 AM HDT
Sun 15	12:38 AM HDT 3.4 ft	3:42 PM HDT −0.7 ft					7:01 AM HDT	11:54 PM HDT	2:52 AM HDT	11:32 AM HDT
Mon 16	12:35 AM HDT 3.3 ft	5:32 AM HDT 2.9 ft	7:00 AM HDT 2.9 ft	4:14 PM HDT −0.3 ft			7:01 AM HDT	11:54 PM HDT	3:07 AM HDT	12:56 PM HDT
Tue 17	12:30 AM HDT 3.2 ft	6:08 AM HDT 2.4 ft	8:47 AM HDT 2.5 ft	4:43 PM HDT 0.2 ft			7:01 AM HDT	11:55 PM HDT	3:19 AM HDT	2:19 PM HDT
Wed 18	12:27 AM HDT 3.2 ft	6:50 AM HDT 1.8 ft	10:44 AM HDT 2.1 ft	5:10 PM HDT 0.7 ft		Last Quarter	7:01 AM HDT	11:55 PM HDT	3:29 AM HDT	3:44 PM HDT
Thu 19	12:28 AM HDT 3.3 ft	7:35 AM HDT 1.1 ft	12:55 PM HDT 1.9 ft	5:30 PM HDT 1.3 ft			7:01 AM HDT	11:55 PM HDT	3:39 AM HDT	5:10 PM HDT
Fri 20	12:37 AM HDT 3.5 ft	8:24 AM HDT 0.3 ft	3:38 PM HDT 1.9 ft	5:26 PM HDT 1.9 ft			7:01 AM HDT	11:55 PM HDT	3:51 AM HDT	6:40 PM HDT
Sat 21	12:54 AM HDT 3.8 ft	9:14 AM HDT −0.4 ft					7:02 AM HDT	11:56 PM HDT	4:05 AM HDT	8:14 PM HDT
Sun 22	1:19 AM HDT 4.0 ft	10:06 AM HDT −0.9 ft					7:02 AM HDT	11:56 PM HDT	4:25 AM HDT	9:49 PM HDT
Mon 23	1:54 AM HDT 4.2 ft	10:59 AM HDT −1.3 ft					7:02 AM HDT	11:56 PM HDT	4:54 AM HDT	11:17 PM HDT
Tue 24	2:38 AM HDT 4.3 ft	11:53 AM HDT −1.6 ft					7:03 AM HDT	11:56 PM HDT	5:40 AM HDT
Wed 25	3:31 AM HDT 4.2 ft	12:45 PM HDT −1.6 ft				New Moon	7:03 AM HDT	11:56 PM HDT	6:47 AM HDT	12:27 AM HDT
Thu 26	4:30 AM HDT 4.1 ft	1:36 PM HDT −1.5 ft	10:56 PM HDT 3.4 ft				7:04 AM HDT	11:56 PM HDT	8:09 AM HDT	1:14 AM HDT
Fri 27		12:56 AM HDT 3.3 ft	5:33 AM HDT 3.8 ft	2:23 PM HDT −1.3 ft	11:01 PM HDT 3.4 ft		7:04 AM HDT	11:56 PM HDT	9:38 AM HDT	1:44 AM HDT
Sat 28		2:39 AM HDT 3.1 ft	6:40 AM HDT 3.5 ft	3:08 PM HDT −0.9 ft	11:18 PM HDT 3.3 ft		7:05 AM HDT	11:55 PM HDT	11:04 AM HDT	2:04 AM HDT
Sun 29		4:01 AM HDT 2.7 ft	7:52 AM HDT 3.0 ft	3:49 PM HDT −0.5 ft	11:37 PM HDT 3.3 ft		7:06 AM HDT	11:55 PM HDT	12:26 PM HDT	2:18 AM HDT
Mon 30		5:11 AM HDT 2.2 ft	9:09 AM HDT 2.6 ft	4:26 PM HDT 0.0 ft	11:56 PM HDT 3.3 ft		7:06 AM HDT	11:55 PM HDT	1:43 PM HDT	2:28 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

July 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Tue 01		6:12 AM HDT 1.7 ft	10:34 AM HDT 2.3 ft	4:59 PM HDT 0.6 ft			7:07 AM HDT	11:54 PM HDT	2:57 PM HDT	2:37 AM HDT
Wed 02	12:13 AM HDT 3.3 ft	7:06 AM HDT 1.2 ft	12:12 PM HDT 2.0 ft	5:26 PM HDT 1.2 ft		First Quarter	7:08 AM HDT	11:54 PM HDT	4:10 PM HDT	2:45 AM HDT
Thu 03	12:29 AM HDT 3.4 ft	7:55 AM HDT 0.8 ft	2:08 PM HDT 1.9 ft	5:43 PM HDT 1.7 ft			7:09 AM HDT	11:53 PM HDT	5:22 PM HDT	2:54 AM HDT
Fri 04	12:43 AM HDT 3.4 ft	8:41 AM HDT 0.3 ft					7:09 AM HDT	11:53 PM HDT	6:36 PM HDT	3:04 AM HDT
Sat 05	12:56 AM HDT 3.4 ft	9:24 AM HDT 0.0 ft					7:10 AM HDT	11:52 PM HDT	7:52 PM HDT	3:17 AM HDT
Sun 06	1:11 AM HDT 3.5 ft	10:09 AM HDT −0.3 ft					7:11 AM HDT	11:52 PM HDT	9:07 PM HDT	3:34 AM HDT
Mon 07	1:27 AM HDT 3.6 ft	10:53 AM HDT −0.5 ft					7:12 AM HDT	11:51 PM HDT	10:18 PM HDT	3:58 AM HDT
Tue 08	1:48 AM HDT 3.6 ft	11:36 AM HDT −0.7 ft					7:13 AM HDT	11:50 PM HDT	11:18 PM HDT	4:34 AM HDT
Wed 09	2:12 AM HDT 3.6 ft	12:18 PM HDT −0.8 ft					7:14 AM HDT	11:49 PM HDT		5:26 AM HDT
Thu 10	2:41 AM HDT 3.6 ft	12:59 PM HDT −0.9 ft				Full Moon	7:15 AM HDT	11:49 PM HDT	12:04 AM HDT	6:34 AM HDT
Fri 11	3:19 AM HDT 3.6 ft	1:37 PM HDT −0.9 ft	11:57 PM HDT 3.4 ft				7:16 AM HDT	11:48 PM HDT	12:36 AM HDT	7:54 AM HDT
Sat 12		1:39 AM HDT 3.4 ft	4:12 AM HDT 3.4 ft	2:12 PM HDT −0.7 ft	11:29 PM HDT 3.3 ft		7:18 AM HDT	11:47 PM HDT	12:58 AM HDT	9:18 AM HDT
Sun 13		3:00 AM HDT 3.1 ft	5:27 AM HDT 3.2 ft	2:45 PM HDT −0.5 ft	11:16 PM HDT 3.2 ft		7:19 AM HDT	11:46 PM HDT	1:14 AM HDT	10:43 AM HDT
Mon 14		3:52 AM HDT 2.7 ft	6:56 AM HDT 2.9 ft	3:16 PM HDT −0.2 ft	11:08 PM HDT 3.1 ft		7:20 AM HDT	11:45 PM HDT	1:27 AM HDT	12:08 PM HDT
Tue 15		4:37 AM HDT 2.2 ft	8:30 AM HDT 2.5 ft	3:45 PM HDT 0.3 ft	11:04 PM HDT 3.1 ft		7:21 AM HDT	11:44 PM HDT	1:37 AM HDT	1:32 PM HDT
Wed 16		5:22 AM HDT 1.5 ft	10:09 AM HDT 2.2 ft	4:10 PM HDT 0.9 ft	11:08 PM HDT 3.3 ft		7:23 AM HDT	11:42 PM HDT	1:47 AM HDT	2:57 PM HDT
Thu 17		6:10 AM HDT 0.9 ft	11:56 AM HDT 2.0 ft	4:29 PM HDT 1.4 ft	11:19 PM HDT 3.6 ft	Last Quarter	7:24 AM HDT	11:41 PM HDT	1:58 AM HDT	4:24 PM HDT
Fri 18		7:00 AM HDT 0.2 ft	2:03 PM HDT 2.0 ft	4:34 PM HDT 1.9 ft	11:39 PM HDT 3.8 ft		7:25 AM HDT	11:40 PM HDT	2:11 AM HDT	5:55 PM HDT
Sat 19		7:53 AM HDT −0.4 ft					7:27 AM HDT	11:39 PM HDT	2:28 AM HDT	7:28 PM HDT
Sun 20	12:08 AM HDT 4.1 ft	8:49 AM HDT −0.8 ft					7:28 AM HDT	11:37 PM HDT	2:52 AM HDT	8:57 PM HDT
Mon 21	12:45 AM HDT 4.2 ft	9:46 AM HDT −1.1 ft					7:30 AM HDT	11:36 PM HDT	3:30 AM HDT	10:12 PM HDT
Tue 22	1:31 AM HDT 4.3 ft	10:44 AM HDT −1.3 ft					7:31 AM HDT	11:35 PM HDT	4:26 AM HDT	11:07 PM HDT
Wed 23	2:24 AM HDT 4.2 ft	11:40 AM HDT −1.3 ft					7:32 AM HDT	11:33 PM HDT	5:42 AM HDT	11:43 PM HDT
Thu 24	3:26 AM HDT 4.0 ft	12:33 PM HDT −1.2 ft	10:18 PM HDT 3.1 ft	11:11 PM HDT 3.1 ft		New Moon	7:34 AM HDT	11:32 PM HDT	7:09 AM HDT
Fri 25	4:34 AM HDT 3.7 ft	1:23 PM HDT −1.0 ft	9:56 PM HDT 3.1 ft				7:35 AM HDT	11:30 PM HDT	8:37 AM HDT	12:07 AM HDT
Sat 26		1:22 AM HDT 2.8 ft	5:48 AM HDT 3.3 ft	2:07 PM HDT −0.7 ft	10:06 PM HDT 3.1 ft		7:37 AM HDT	11:29 PM HDT	10:02 AM HDT	12:23 AM HDT
Sun 27		2:44 AM HDT 2.4 ft	7:05 AM HDT 3.0 ft	2:49 PM HDT −0.3 ft	10:21 PM HDT 3.1 ft		7:38 AM HDT	11:27 PM HDT	11:22 AM HDT	12:35 AM HDT
Mon 28		3:48 AM HDT 2.0 ft	8:22 AM HDT 2.6 ft	3:25 PM HDT 0.2 ft	10:37 PM HDT 3.1 ft		7:40 AM HDT	11:26 PM HDT	12:38 PM HDT	12:44 AM HDT
Tue 29		4:41 AM HDT 1.5 ft	9:42 AM HDT 2.4 ft	3:59 PM HDT 0.7 ft	10:52 PM HDT 3.1 ft		7:41 AM HDT	11:24 PM HDT	1:52 PM HDT	12:53 AM HDT
Wed 30		5:29 AM HDT 1.1 ft	11:03 AM HDT 2.2 ft	4:27 PM HDT 1.2 ft	11:05 PM HDT 3.1 ft		7:43 AM HDT	11:22 PM HDT	3:06 PM HDT	1:01 AM HDT
Thu 31		6:13 AM HDT 0.7 ft	12:31 PM HDT 2.1 ft	4:50 PM HDT 1.6 ft	11:19 PM HDT 3.2 ft		7:45 AM HDT	11:20 PM HDT	4:20 PM HDT	1:11 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

August 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Fri 01		6:57 AM HDT 0.3 ft	2:14 PM HDT 2.1 ft	4:58 PM HDT 2.0 ft	11:33 PM HDT 3.3 ft	First Quarter	7:46 AM HDT	11:19 PM HDT	5:35 PM HDT	1:22 AM HDT
Sat 02		7:42 AM HDT 0.1 ft	11:50 PM HDT 3.3 ft				7:48 AM HDT	11:17 PM HDT	6:51 PM HDT	1:37 AM HDT
Sun 03		8:30 AM HDT −0.1 ft					7:49 AM HDT	11:15 PM HDT	8:04 PM HDT	1:58 AM HDT
Mon 04	12:12 AM HDT 3.4 ft	9:20 AM HDT −0.3 ft					7:51 AM HDT	11:13 PM HDT	9:09 PM HDT	2:29 AM HDT
Tue 05	12:39 AM HDT 3.5 ft	10:11 AM HDT −0.5 ft					7:53 AM HDT	11:11 PM HDT	10:00 PM HDT	3:14 AM HDT
Wed 06	1:12 AM HDT 3.5 ft	11:01 AM HDT −0.6 ft					7:54 AM HDT	11:10 PM HDT	10:37 PM HDT	4:16 AM HDT
Thu 07	1:52 AM HDT 3.5 ft	11:47 AM HDT −0.6 ft					7:56 AM HDT	11:08 PM HDT	11:03 PM HDT	5:32 AM HDT
Fri 08	2:45 AM HDT 3.4 ft	12:30 PM HDT −0.6 ft				Full Moon	7:58 AM HDT	11:06 PM HDT	11:21 PM HDT	6:57 AM HDT
Sat 09	3:54 AM HDT 3.2 ft	1:09 PM HDT −0.5 ft	9:57 PM HDT 2.8 ft				7:59 AM HDT	11:04 PM HDT	11:35 PM HDT	8:23 AM HDT
Sun 10		1:08 AM HDT 2.7 ft	5:18 AM HDT 3.0 ft	1:46 PM HDT −0.2 ft	9:39 PM HDT 2.7 ft		8:01 AM HDT	11:02 PM HDT	11:46 PM HDT	9:50 AM HDT
Mon 11		2:12 AM HDT 2.2 ft	6:47 AM HDT 2.7 ft	2:19 PM HDT 0.1 ft	9:31 PM HDT 2.7 ft		8:03 AM HDT	11:00 PM HDT	11:56 PM HDT	11:16 AM HDT
Tue 12		3:03 AM HDT 1.6 ft	8:15 AM HDT 2.5 ft	2:50 PM HDT 0.6 ft	9:31 PM HDT 2.9 ft		8:04 AM HDT	10:58 PM HDT		12:43 PM HDT
Wed 13		3:51 AM HDT 1.0 ft	9:43 AM HDT 2.4 ft	3:18 PM HDT 1.1 ft	9:39 PM HDT 3.1 ft		8:06 AM HDT	10:56 PM HDT	12:06 AM HDT	2:10 PM HDT
Thu 14		4:40 AM HDT 0.3 ft	11:11 AM HDT 2.3 ft	3:43 PM HDT 1.6 ft	9:56 PM HDT 3.4 ft		8:08 AM HDT	10:53 PM HDT	12:18 AM HDT	3:41 PM HDT
Fri 15		5:31 AM HDT −0.2 ft	12:46 PM HDT 2.3 ft	4:01 PM HDT 2.0 ft	10:21 PM HDT 3.6 ft	Last Quarter	8:09 AM HDT	10:51 PM HDT	12:33 AM HDT	5:13 PM HDT
Sat 16		6:24 AM HDT −0.6 ft	2:44 PM HDT 2.3 ft	3:59 PM HDT 2.3 ft	10:55 PM HDT 3.9 ft		8:11 AM HDT	10:49 PM HDT	12:55 AM HDT	6:43 PM HDT
Sun 17		7:22 AM HDT −0.9 ft	11:37 PM HDT 4.0 ft				8:13 AM HDT	10:47 PM HDT	1:27 AM HDT	8:03 PM HDT
Mon 18		8:22 AM HDT −1.0 ft					8:14 AM HDT	10:45 PM HDT	2:16 AM HDT	9:04 PM HDT
Tue 19	12:26 AM HDT 3.9 ft	9:23 AM HDT −1.0 ft					8:16 AM HDT	10:43 PM HDT	3:24 AM HDT	9:44 PM HDT
Wed 20	1:24 AM HDT 3.8 ft	10:25 AM HDT −0.9 ft					8:18 AM HDT	10:41 PM HDT	4:46 AM HDT	10:11 PM HDT
Thu 21	2:30 AM HDT 3.5 ft	11:23 AM HDT −0.8 ft	8:19 PM HDT 2.7 ft	10:27 PM HDT 2.6 ft			8:20 AM HDT	10:39 PM HDT	6:13 AM HDT	10:29 PM HDT
Fri 22	3:48 AM HDT 3.2 ft	12:16 PM HDT −0.5 ft	8:21 PM HDT 2.7 ft			New Moon	8:21 AM HDT	10:36 PM HDT	7:39 AM HDT	10:42 PM HDT
Sat 23		12:18 AM HDT 2.3 ft	5:12 AM HDT 2.9 ft	1:05 PM HDT −0.2 ft	8:35 PM HDT 2.7 ft		8:23 AM HDT	10:34 PM HDT	9:00 AM HDT	10:52 PM HDT
Sun 24		1:33 AM HDT 1.9 ft	6:35 AM HDT 2.7 ft	1:49 PM HDT 0.2 ft	8:52 PM HDT 2.7 ft		8:25 AM HDT	10:32 PM HDT	10:18 AM HDT	11:01 PM HDT
Mon 25		2:29 AM HDT 1.5 ft	7:54 AM HDT 2.5 ft	2:30 PM HDT 0.6 ft	9:07 PM HDT 2.7 ft		8:26 AM HDT	10:30 PM HDT	11:33 AM HDT	11:09 PM HDT
Tue 26		3:15 AM HDT 1.0 ft	9:08 AM HDT 2.4 ft	3:07 PM HDT 1.0 ft	9:21 PM HDT 2.7 ft		8:28 AM HDT	10:27 PM HDT	12:48 PM HDT	11:18 PM HDT
Wed 27		3:57 AM HDT 0.7 ft	10:19 AM HDT 2.4 ft	3:41 PM HDT 1.4 ft	9:34 PM HDT 2.7 ft		8:30 AM HDT	10:25 PM HDT	2:02 PM HDT	11:29 PM HDT
Thu 28		4:35 AM HDT 0.4 ft	11:29 AM HDT 2.4 ft	4:09 PM HDT 1.7 ft	9:47 PM HDT 2.8 ft		8:31 AM HDT	10:23 PM HDT	3:17 PM HDT	11:42 PM HDT
Fri 29		5:15 AM HDT 0.1 ft	12:41 PM HDT 2.3 ft	4:31 PM HDT 2.0 ft	10:01 PM HDT 2.9 ft		8:33 AM HDT	10:21 PM HDT	4:33 PM HDT
Sat 30		5:56 AM HDT −0.1 ft	2:05 PM HDT 2.3 ft	4:38 PM HDT 2.3 ft	10:21 PM HDT 3.0 ft	First Quarter	8:35 AM HDT	10:18 PM HDT	5:47 PM HDT	12:00 AM HDT
Sun 31		6:42 AM HDT −0.2 ft	10:45 PM HDT 3.1 ft				8:36 AM HDT	10:16 PM HDT	6:55 PM HDT	12:26 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

September 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Mon 01		7:32 AM HDT −0.3 ft	11:16 PM HDT 3.2 ft				8:38 AM HDT	10:14 PM HDT	7:52 PM HDT	1:04 AM HDT
Tue 02		8:25 AM HDT −0.3 ft	11:54 PM HDT 3.2 ft				8:40 AM HDT	10:11 PM HDT	8:35 PM HDT	1:58 AM HDT
Wed 03		9:20 AM HDT −0.4 ft					8:42 AM HDT	10:09 PM HDT	9:04 PM HDT	3:08 AM HDT
Thu 04	12:41 AM HDT 3.2 ft	10:13 AM HDT −0.3 ft					8:43 AM HDT	10:07 PM HDT	9:25 PM HDT	4:29 AM HDT
Fri 05	1:46 AM HDT 3.0 ft	11:03 AM HDT −0.2 ft	8:27 PM HDT 2.5 ft	9:58 PM HDT 2.5 ft			8:45 AM HDT	10:04 PM HDT	9:41 PM HDT	5:55 AM HDT
Sat 06	3:13 AM HDT 2.8 ft	11:49 AM HDT −0.0 ft	7:47 PM HDT 2.4 ft	11:43 PM HDT 2.1 ft			8:47 AM HDT	10:02 PM HDT	9:53 PM HDT	7:23 AM HDT
Sun 07	4:51 AM HDT 2.7 ft	12:32 PM HDT 0.3 ft	7:36 PM HDT 2.3 ft			Full Moon	8:48 AM HDT	10:00 PM HDT	10:04 PM HDT	8:51 AM HDT
Mon 08		12:46 AM HDT 1.5 ft	6:27 AM HDT 2.6 ft	1:12 PM HDT 0.7 ft	7:34 PM HDT 2.4 ft		8:50 AM HDT	9:57 PM HDT	10:14 PM HDT	10:19 AM HDT
Tue 09		1:38 AM HDT 0.9 ft	7:55 AM HDT 2.6 ft	1:49 PM HDT 1.1 ft	7:41 PM HDT 2.6 ft		8:52 AM HDT	9:55 PM HDT	10:26 PM HDT	11:49 AM HDT
Wed 10		2:26 AM HDT 0.2 ft	9:16 AM HDT 2.6 ft	2:23 PM HDT 1.6 ft	7:56 PM HDT 2.9 ft		8:53 AM HDT	9:52 PM HDT	10:40 PM HDT	1:21 PM HDT
Thu 11		3:15 AM HDT −0.3 ft	10:34 AM HDT 2.6 ft	2:54 PM HDT 2.0 ft	8:21 PM HDT 3.2 ft		8:55 AM HDT	9:50 PM HDT	10:59 PM HDT	2:56 PM HDT
Fri 12		4:05 AM HDT −0.8 ft	11:49 AM HDT 2.7 ft	3:24 PM HDT 2.3 ft	8:54 PM HDT 3.5 ft		8:57 AM HDT	9:48 PM HDT	11:28 PM HDT	4:29 PM HDT
Sat 13		4:57 AM HDT −1.1 ft	1:06 PM HDT 2.6 ft	3:52 PM HDT 2.5 ft	9:34 PM HDT 3.6 ft		8:58 AM HDT	9:45 PM HDT		5:54 PM HDT
Sun 14		5:53 AM HDT −1.1 ft	2:27 PM HDT 2.6 ft	4:21 PM HDT 2.5 ft	10:22 PM HDT 3.7 ft	Last Quarter	9:00 AM HDT	9:43 PM HDT	12:11 AM HDT	7:00 PM HDT
Mon 15		6:51 AM HDT −1.1 ft	3:52 PM HDT 2.6 ft	4:58 PM HDT 2.5 ft	11:16 PM HDT 3.6 ft		9:02 AM HDT	9:40 PM HDT	1:13 AM HDT	7:46 PM HDT
Tue 16		7:51 AM HDT −0.9 ft	4:51 PM HDT 2.5 ft	6:15 PM HDT 2.5 ft			9:04 AM HDT	9:38 PM HDT	2:31 AM HDT	8:16 PM HDT
Wed 17	12:19 AM HDT 3.4 ft	8:53 AM HDT −0.6 ft	5:24 PM HDT 2.5 ft	8:09 PM HDT 2.4 ft			9:05 AM HDT	9:36 PM HDT	3:56 AM HDT	8:36 PM HDT
Thu 18	1:34 AM HDT 3.1 ft	9:54 AM HDT −0.3 ft	5:52 PM HDT 2.5 ft	9:59 PM HDT 2.1 ft			9:07 AM HDT	9:33 PM HDT	5:21 AM HDT	8:50 PM HDT
Fri 19	3:04 AM HDT 2.8 ft	10:53 AM HDT 0.1 ft	6:18 PM HDT 2.5 ft	11:26 PM HDT 1.7 ft			9:09 AM HDT	9:31 PM HDT	6:43 AM HDT	9:01 PM HDT
Sat 20	4:41 AM HDT 2.5 ft	11:48 AM HDT 0.4 ft	6:42 PM HDT 2.5 ft				9:10 AM HDT	9:28 PM HDT	8:01 AM HDT	9:10 PM HDT
Sun 21		12:29 AM HDT 1.3 ft	6:14 AM HDT 2.5 ft	12:40 PM HDT 0.8 ft	7:03 PM HDT 2.5 ft	New Moon	9:12 AM HDT	9:26 PM HDT	9:17 AM HDT	9:18 PM HDT
Mon 22		1:19 AM HDT 0.9 ft	7:37 AM HDT 2.5 ft	1:29 PM HDT 1.2 ft	7:20 PM HDT 2.5 ft		9:14 AM HDT	9:24 PM HDT	10:31 AM HDT	9:27 PM HDT
Tue 23		2:00 AM HDT 0.5 ft	8:49 AM HDT 2.6 ft	2:15 PM HDT 1.6 ft	7:35 PM HDT 2.5 ft		9:16 AM HDT	9:21 PM HDT	11:45 AM HDT	9:37 PM HDT
Wed 24		2:37 AM HDT 0.2 ft	9:53 AM HDT 2.7 ft	2:58 PM HDT 1.9 ft	7:47 PM HDT 2.6 ft		9:17 AM HDT	9:19 PM HDT	1:00 PM HDT	9:48 PM HDT
Thu 25		3:11 AM HDT −0.0 ft	10:52 AM HDT 2.7 ft	3:36 PM HDT 2.2 ft	7:59 PM HDT 2.6 ft		9:19 AM HDT	9:17 PM HDT	2:16 PM HDT	10:05 PM HDT
Fri 26		3:46 AM HDT −0.2 ft	11:48 AM HDT 2.8 ft	4:06 PM HDT 2.4 ft	8:14 PM HDT 2.7 ft		9:21 AM HDT	9:14 PM HDT	3:31 PM HDT	10:27 PM HDT
Sat 27		4:23 AM HDT −0.3 ft	12:48 PM HDT 2.8 ft	4:28 PM HDT 2.5 ft	8:33 PM HDT 2.8 ft		9:22 AM HDT	9:12 PM HDT	4:41 PM HDT	10:59 PM HDT
Sun 28		5:03 AM HDT −0.4 ft	1:54 PM HDT 2.7 ft	4:40 PM HDT 2.6 ft	9:00 PM HDT 2.9 ft		9:24 AM HDT	9:09 PM HDT	5:42 PM HDT	11:46 PM HDT
Mon 29		5:47 AM HDT −0.4 ft	3:22 PM HDT 2.7 ft	4:36 PM HDT 2.7 ft	9:33 PM HDT 3.0 ft	First Quarter	9:26 AM HDT	9:07 PM HDT	6:30 PM HDT
Tue 30		6:34 AM HDT −0.3 ft	10:14 PM HDT 3.0 ft				9:27 AM HDT	9:04 PM HDT	7:04 PM HDT	12:48 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

October 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Wed 01		7:24 AM HDT −0.2 ft	11:06 PM HDT 2.9 ft				9:29 AM HDT	9:02 PM HDT	7:28 PM HDT	2:03 AM HDT
Thu 02		8:15 AM HDT −0.0 ft	5:29 PM HDT 2.5 ft	7:49 PM HDT 2.5 ft			9:31 AM HDT	9:00 PM HDT	7:45 PM HDT	3:26 AM HDT
Fri 03	12:22 AM HDT 2.7 ft	9:07 AM HDT 0.2 ft	5:19 PM HDT 2.4 ft	9:31 PM HDT 2.2 ft			9:33 AM HDT	8:57 PM HDT	7:59 PM HDT	4:52 AM HDT
Sat 04	2:09 AM HDT 2.5 ft	9:59 AM HDT 0.5 ft	5:15 PM HDT 2.4 ft	10:39 PM HDT 1.7 ft			9:34 AM HDT	8:55 PM HDT	8:10 PM HDT	6:19 AM HDT
Sun 05	4:09 AM HDT 2.4 ft	10:49 AM HDT 1.0 ft	5:15 PM HDT 2.4 ft	11:33 PM HDT 1.0 ft			9:36 AM HDT	8:53 PM HDT	8:21 PM HDT	7:47 AM HDT
Mon 06	5:59 AM HDT 2.5 ft	11:38 AM HDT 1.5 ft	5:22 PM HDT 2.6 ft			Full Moon	9:38 AM HDT	8:50 PM HDT	8:32 PM HDT	9:17 AM HDT
Tue 07		12:22 AM HDT 0.3 ft	7:33 AM HDT 2.7 ft	12:24 PM HDT 1.9 ft	5:37 PM HDT 2.9 ft		9:40 AM HDT	8:48 PM HDT	8:45 PM HDT	10:50 AM HDT
Wed 08		1:10 AM HDT −0.3 ft	8:53 AM HDT 2.9 ft	1:07 PM HDT 2.4 ft	6:01 PM HDT 3.2 ft		9:41 AM HDT	8:46 PM HDT	9:03 PM HDT	12:26 PM HDT
Thu 09		1:58 AM HDT −0.9 ft	10:04 AM HDT 3.1 ft	1:48 PM HDT 2.7 ft	6:35 PM HDT 3.5 ft		9:43 AM HDT	8:43 PM HDT	9:29 PM HDT	2:04 PM HDT
Fri 10		2:47 AM HDT −1.2 ft	11:07 AM HDT 3.2 ft	2:29 PM HDT 2.9 ft	7:16 PM HDT 3.7 ft		9:45 AM HDT	8:41 PM HDT	10:07 PM HDT	3:36 PM HDT
Sat 11		3:38 AM HDT −1.4 ft	12:06 PM HDT 3.2 ft	3:12 PM HDT 3.0 ft	8:05 PM HDT 3.7 ft		9:47 AM HDT	8:39 PM HDT	11:05 PM HDT	4:52 PM HDT
Sun 12		4:30 AM HDT −1.4 ft	1:00 PM HDT 3.1 ft	4:02 PM HDT 2.9 ft	8:59 PM HDT 3.7 ft		9:49 AM HDT	8:36 PM HDT		5:46 PM HDT
Mon 13		5:24 AM HDT −1.2 ft	1:48 PM HDT 3.0 ft	5:05 PM HDT 2.8 ft	9:58 PM HDT 3.5 ft	Last Quarter	9:50 AM HDT	8:34 PM HDT	12:19 AM HDT	6:20 PM HDT
Tue 14		6:18 AM HDT −0.8 ft	2:31 PM HDT 2.9 ft	6:23 PM HDT 2.6 ft	11:05 PM HDT 3.2 ft		9:52 AM HDT	8:32 PM HDT	1:44 AM HDT	6:43 PM HDT
Wed 15		7:14 AM HDT −0.4 ft	3:09 PM HDT 2.9 ft	7:52 PM HDT 2.3 ft			9:54 AM HDT	8:30 PM HDT	3:09 AM HDT	6:59 PM HDT
Thu 16	12:26 AM HDT 2.8 ft	8:10 AM HDT 0.1 ft	3:43 PM HDT 2.9 ft	9:20 PM HDT 1.9 ft			9:56 AM HDT	8:28 PM HDT	4:31 AM HDT	7:10 PM HDT
Fri 17	2:08 AM HDT 2.5 ft	9:06 AM HDT 0.6 ft	4:13 PM HDT 2.9 ft	10:32 PM HDT 1.4 ft			9:58 AM HDT	8:25 PM HDT	5:49 AM HDT	7:19 PM HDT
Sat 18	4:02 AM HDT 2.3 ft	10:03 AM HDT 1.1 ft	4:40 PM HDT 2.9 ft	11:28 PM HDT 1.0 ft			9:59 AM HDT	8:23 PM HDT	7:04 AM HDT	7:28 PM HDT
Sun 19	5:52 AM HDT 2.4 ft	11:03 AM HDT 1.6 ft	5:03 PM HDT 2.9 ft				10:01 AM HDT	8:21 PM HDT	8:18 AM HDT	7:36 PM HDT
Mon 20		12:14 AM HDT 0.5 ft	7:23 AM HDT 2.6 ft	12:04 PM HDT 2.0 ft	5:21 PM HDT 2.9 ft		10:03 AM HDT	8:19 PM HDT	9:31 AM HDT	7:46 PM HDT
Tue 21		12:53 AM HDT 0.2 ft	8:37 AM HDT 2.9 ft	1:06 PM HDT 2.4 ft	5:35 PM HDT 2.9 ft	New Moon	10:05 AM HDT	8:17 PM HDT	10:45 AM HDT	7:57 PM HDT
Wed 22		1:28 AM HDT −0.1 ft	9:38 AM HDT 3.1 ft	2:07 PM HDT 2.6 ft	5:44 PM HDT 2.9 ft		10:07 AM HDT	8:15 PM HDT	12:01 PM HDT	8:11 PM HDT
Thu 23		2:01 AM HDT −0.3 ft	10:30 AM HDT 3.2 ft	3:03 PM HDT 2.8 ft	5:51 PM HDT 2.9 ft		10:08 AM HDT	8:12 PM HDT	1:16 PM HDT	8:32 PM HDT
Fri 24		2:34 AM HDT −0.4 ft	11:19 AM HDT 3.3 ft	3:52 PM HDT 3.0 ft	6:00 PM HDT 3.0 ft		10:10 AM HDT	8:10 PM HDT	2:29 PM HDT	9:00 PM HDT
Sat 25		3:09 AM HDT −0.5 ft	12:07 PM HDT 3.4 ft	4:30 PM HDT 3.1 ft	6:15 PM HDT 3.1 ft		10:12 AM HDT	8:08 PM HDT	3:33 PM HDT	9:41 PM HDT
Sun 26		3:45 AM HDT −0.5 ft	12:56 PM HDT 3.3 ft	4:56 PM HDT 3.2 ft	6:42 PM HDT 3.2 ft		10:14 AM HDT	8:06 PM HDT	4:25 PM HDT	10:37 PM HDT
Mon 27		4:22 AM HDT −0.4 ft	1:44 PM HDT 3.3 ft	5:21 PM HDT 3.2 ft	7:19 PM HDT 3.2 ft		10:16 AM HDT	8:04 PM HDT	5:03 PM HDT	11:46 PM HDT
Tue 28		5:01 AM HDT −0.3 ft	2:24 PM HDT 3.2 ft	6:00 PM HDT 3.1 ft	8:03 PM HDT 3.1 ft		10:18 AM HDT	8:02 PM HDT	5:30 PM HDT
Wed 29		5:42 AM HDT −0.1 ft	2:48 PM HDT 3.1 ft	6:59 PM HDT 2.9 ft	9:01 PM HDT 3.0 ft	First Quarter	10:20 AM HDT	8:00 PM HDT	5:49 PM HDT	1:04 AM HDT
Thu 30		6:22 AM HDT 0.1 ft	2:58 PM HDT 3.0 ft	8:02 PM HDT 2.6 ft	10:32 PM HDT 2.7 ft		10:21 AM HDT	7:58 PM HDT	6:04 PM HDT	2:26 AM HDT
Fri 31		7:04 AM HDT 0.5 ft	3:01 PM HDT 3.0 ft	8:56 PM HDT 2.2 ft			10:23 AM HDT	7:56 PM HDT	6:16 PM HDT	3:49 AM HDT

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

November 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Sat 01	12:42 AM HDT 2.4 ft	7:45 AM HDT 1.0 ft	3:03 PM HDT 3.0 ft	9:43 PM HDT 1.6 ft			10:25 AM HDT	7:55 PM HDT	6:26 PM HDT	5:14 AM HDT
Sun 02	2:09 AM HST 2.3 ft	7:28 AM HST 1.6 ft	2:08 PM HST 3.1 ft	9:28 PM HST 0.9 ft			9:27 AM HST	6:53 PM HST	5:37 PM HST	5:41 AM HST
Mon 03	4:28 AM HST 2.4 ft	8:12 AM HST 2.2 ft	2:19 PM HST 3.3 ft	10:13 PM HST 0.1 ft			9:29 AM HST	6:51 PM HST	5:49 PM HST	7:11 AM HST
Tue 04	6:25 AM HST 2.8 ft	8:59 AM HST 2.7 ft	2:38 PM HST 3.6 ft	11:00 PM HST −0.5 ft			9:31 AM HST	6:49 PM HST	6:05 PM HST	8:46 AM HST
Wed 05	7:56 AM HST 3.2 ft	9:52 AM HST 3.2 ft	3:08 PM HST 3.9 ft	11:48 PM HST −1.1 ft		Full Moon	9:33 AM HST	6:47 PM HST	6:27 PM HST	10:25 AM HST
Thu 06	9:01 AM HST 3.5 ft	10:51 AM HST 3.5 ft	3:47 PM HST 4.1 ft				9:35 AM HST	6:46 PM HST	7:00 PM HST	12:04 PM HST
Fri 07		12:37 AM HST −1.4 ft	9:49 AM HST 3.7 ft	11:55 AM HST 3.6 ft	4:36 PM HST 4.2 ft		9:36 AM HST	6:44 PM HST	7:51 PM HST	1:31 PM HST
Sat 08		1:27 AM HST −1.5 ft	10:29 AM HST 3.7 ft	1:00 PM HST 3.6 ft	5:32 PM HST 4.2 ft		9:38 AM HST	6:42 PM HST	9:02 PM HST	2:36 PM HST
Sun 09		2:17 AM HST −1.4 ft	11:03 AM HST 3.7 ft	2:10 PM HST 3.5 ft	6:32 PM HST 4.0 ft		9:40 AM HST	6:40 PM HST	10:26 PM HST	3:19 PM HST
Mon 10		3:07 AM HST −1.2 ft	11:35 AM HST 3.6 ft	3:24 PM HST 3.2 ft	7:35 PM HST 3.7 ft		9:42 AM HST	6:39 PM HST	11:54 PM HST	3:47 PM HST
Tue 11		3:56 AM HST −0.7 ft	12:06 PM HST 3.6 ft	4:45 PM HST 2.9 ft	8:45 PM HST 3.3 ft	Last Quarter	9:44 AM HST	6:37 PM HST		4:05 PM HST
Wed 12		4:44 AM HST −0.2 ft	12:35 PM HST 3.5 ft	6:08 PM HST 2.5 ft	10:08 PM HST 2.9 ft		9:46 AM HST	6:36 PM HST	1:19 AM HST	4:18 PM HST
Thu 13		5:30 AM HST 0.4 ft	1:03 PM HST 3.5 ft	7:25 PM HST 2.0 ft	11:52 PM HST 2.5 ft		9:47 AM HST	6:34 PM HST	2:38 AM HST	4:28 PM HST
Fri 14		6:14 AM HST 1.0 ft	1:29 PM HST 3.5 ft	8:29 PM HST 1.4 ft			9:49 AM HST	6:33 PM HST	3:54 AM HST	4:37 PM HST
Sat 15	1:58 AM HST 2.3 ft	6:58 AM HST 1.6 ft	1:53 PM HST 3.5 ft	9:22 PM HST 0.9 ft			9:51 AM HST	6:31 PM HST	5:08 AM HST	4:45 PM HST
Sun 16	4:12 AM HST 2.4 ft	7:43 AM HST 2.2 ft	2:13 PM HST 3.5 ft	10:07 PM HST 0.5 ft			9:53 AM HST	6:30 PM HST	6:21 AM HST	4:54 PM HST
Mon 17	6:14 AM HST 2.8 ft	8:37 AM HST 2.7 ft	2:29 PM HST 3.5 ft	10:47 PM HST 0.1 ft			9:55 AM HST	6:28 PM HST	7:34 AM HST	5:05 PM HST
Tue 18	7:43 AM HST 3.2 ft	9:51 AM HST 3.1 ft	2:39 PM HST 3.5 ft	11:23 PM HST −0.1 ft			9:56 AM HST	6:27 PM HST	8:49 AM HST	5:19 PM HST
Wed 19	8:41 AM HST 3.5 ft	11:22 AM HST 3.4 ft	2:43 PM HST 3.5 ft	11:58 PM HST −0.3 ft		New Moon	9:58 AM HST	6:26 PM HST	10:04 AM HST	5:37 PM HST
Thu 20	9:26 AM HST 3.7 ft	1:01 PM HST 3.6 ft	2:34 PM HST 3.6 ft				10:00 AM HST	6:25 PM HST	11:17 AM HST	6:03 PM HST
Fri 21		12:33 AM HST −0.4 ft	10:07 AM HST 3.8 ft				10:02 AM HST	6:23 PM HST	12:25 PM HST	6:40 PM HST
Sat 22		1:07 AM HST −0.4 ft	10:46 AM HST 3.9 ft				10:03 AM HST	6:22 PM HST	1:20 PM HST	7:32 PM HST
Sun 23		1:42 AM HST −0.4 ft	11:22 AM HST 3.9 ft				10:05 AM HST	6:21 PM HST	2:03 PM HST	8:37 PM HST
Mon 24		2:16 AM HST −0.4 ft	11:53 AM HST 3.9 ft				10:07 AM HST	6:20 PM HST	2:32 PM HST	9:52 PM HST
Tue 25		2:50 AM HST −0.3 ft	12:13 PM HST 3.8 ft				10:08 AM HST	6:19 PM HST	2:54 PM HST	11:11 PM HST
Wed 26		3:24 AM HST −0.1 ft	12:24 PM HST 3.7 ft				10:10 AM HST	6:18 PM HST	3:09 PM HST
Thu 27		3:56 AM HST 0.3 ft	12:27 PM HST 3.6 ft	7:15 PM HST 2.9 ft	7:20 PM HST 2.9 ft	First Quarter	10:11 AM HST	6:17 PM HST	3:22 PM HST	12:31 AM HST
Fri 28		4:27 AM HST 0.7 ft	12:26 PM HST 3.6 ft	7:08 PM HST 2.3 ft	10:13 PM HST 2.5 ft		10:13 AM HST	6:17 PM HST	3:32 PM HST	1:52 AM HST
Sat 29		4:54 AM HST 1.3 ft	12:26 PM HST 3.6 ft	7:41 PM HST 1.7 ft			10:14 AM HST	6:16 PM HST	3:43 PM HST	3:14 AM HST
Sun 30	12:49 AM HST 2.3 ft	5:15 AM HST 1.9 ft	12:30 PM HST 3.8 ft	8:21 PM HST 0.9 ft			10:16 AM HST	6:15 PM HST	3:53 PM HST	4:39 AM HST

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

December 2025

Day	High	Low	High	Low	High	Phase	Sunrise	Sunset	Moonrise	Moonset
Mon 01	4:02 AM HST 2.5 ft	5:02 AM HST 2.5 ft	12:42 PM HST 4.1 ft	9:05 PM HST 0.2 ft			10:17 AM HST	6:14 PM HST	4:07 PM HST	6:08 AM HST
Tue 02	1:03 PM HST 4.3 ft	9:52 PM HST −0.4 ft					10:19 AM HST	6:14 PM HST	4:25 PM HST	7:43 AM HST
Wed 03	1:34 PM HST 4.6 ft	10:41 PM HST −0.9 ft					10:20 AM HST	6:13 PM HST	4:52 PM HST	9:22 AM HST
Thu 04	2:16 PM HST 4.8 ft	11:31 PM HST −1.3 ft				Full Moon	10:22 AM HST	6:13 PM HST	5:33 PM HST	10:56 AM HST
Fri 05	3:07 PM HST 4.8 ft						10:23 AM HST	6:12 PM HST	6:36 PM HST	12:15 PM HST
Sat 06		12:22 AM HST −1.4 ft	4:06 PM HST 4.7 ft				10:24 AM HST	6:12 PM HST	7:57 PM HST	1:10 PM HST
Sun 07		1:11 AM HST −1.3 ft	10:25 AM HST 4.1 ft	12:46 PM HST 4.0 ft	5:09 PM HST 4.4 ft		10:25 AM HST	6:11 PM HST	9:28 PM HST	1:45 PM HST
Mon 08		2:00 AM HST −1.0 ft	10:38 AM HST 4.0 ft	2:20 PM HST 3.7 ft	6:17 PM HST 4.1 ft		10:26 AM HST	6:11 PM HST	10:58 PM HST	2:08 PM HST
Tue 09		2:45 AM HST −0.6 ft	10:57 AM HST 4.0 ft	3:45 PM HST 3.2 ft	7:30 PM HST 3.6 ft		10:28 AM HST	6:11 PM HST		2:24 PM HST
Wed 10		3:28 AM HST −0.1 ft	11:19 AM HST 4.0 ft	5:03 PM HST 2.7 ft	8:52 PM HST 3.1 ft		10:29 AM HST	6:11 PM HST	12:22 AM HST	2:35 PM HST
Thu 11		4:08 AM HST 0.5 ft	11:41 AM HST 4.0 ft	6:12 PM HST 2.1 ft	10:30 PM HST 2.7 ft	Last Quarter	10:30 AM HST	6:11 PM HST	1:41 AM HST	2:45 PM HST
Fri 12		4:44 AM HST 1.2 ft	12:03 PM HST 4.0 ft	7:12 PM HST 1.6 ft			10:31 AM HST	6:11 PM HST	2:57 AM HST	2:54 PM HST
Sat 13	12:27 AM HST 2.4 ft	5:14 AM HST 1.8 ft	12:23 PM HST 4.1 ft	8:05 PM HST 1.1 ft			10:32 AM HST	6:11 PM HST	4:10 AM HST	3:02 PM HST
Sun 14	2:50 AM HST 2.5 ft	5:32 AM HST 2.4 ft	12:42 PM HST 4.1 ft	8:51 PM HST 0.6 ft			10:33 AM HST	6:11 PM HST	5:23 AM HST	3:13 PM HST
Mon 15	12:57 PM HST 4.1 ft	9:34 PM HST 0.3 ft					10:33 AM HST	6:11 PM HST	6:37 AM HST	3:25 PM HST
Tue 16	1:10 PM HST 4.1 ft	10:14 PM HST 0.0 ft					10:34 AM HST	6:11 PM HST	7:52 AM HST	3:42 PM HST
Wed 17	1:19 PM HST 4.1 ft	10:54 PM HST −0.1 ft					10:35 AM HST	6:11 PM HST	9:06 AM HST	4:05 PM HST
Thu 18	1:25 PM HST 4.1 ft	11:32 PM HST −0.3 ft					10:36 AM HST	6:12 PM HST	10:16 AM HST	4:39 PM HST
Fri 19	1:20 PM HST 4.1 ft					New Moon	10:36 AM HST	6:12 PM HST	11:16 AM HST	5:27 PM HST
Sat 20		12:10 AM HST −0.3 ft	10:53 AM HST 4.2 ft				10:37 AM HST	6:12 PM HST	12:02 PM HST	6:28 PM HST
Sun 21		12:46 AM HST −0.3 ft	11:00 AM HST 4.2 ft				10:37 AM HST	6:13 PM HST	12:35 PM HST	7:41 PM HST
Mon 22		1:20 AM HST −0.3 ft	11:09 AM HST 4.2 ft				10:38 AM HST	6:14 PM HST	12:59 PM HST	9:00 PM HST
Tue 23		1:53 AM HST −0.2 ft	11:15 AM HST 4.1 ft				10:38 AM HST	6:14 PM HST	1:16 PM HST	10:20 PM HST
Wed 24		2:23 AM HST 0.0 ft	11:15 AM HST 4.0 ft				10:39 AM HST	6:15 PM HST	1:29 PM HST	11:40 PM HST
Thu 25		2:52 AM HST 0.4 ft	11:11 AM HST 3.9 ft	5:31 PM HST 2.9 ft	7:08 PM HST 3.0 ft		10:39 AM HST	6:16 PM HST	1:40 PM HST
Fri 26		3:17 AM HST 0.8 ft	11:07 AM HST 3.9 ft	5:49 PM HST 2.4 ft	9:17 PM HST 2.6 ft		10:39 AM HST	6:16 PM HST	1:49 PM HST	1:00 AM HST
Sat 27		3:39 AM HST 1.3 ft	11:06 AM HST 3.9 ft	6:23 PM HST 1.7 ft	11:30 PM HST 2.4 ft	First Quarter	10:39 AM HST	6:17 PM HST	2:00 PM HST	2:21 AM HST
Sun 28		3:52 AM HST 1.9 ft	11:11 AM HST 4.1 ft	7:04 PM HST 1.0 ft			10:39 AM HST	6:18 PM HST	2:11 PM HST	3:45 AM HST
Mon 29	2:35 AM HST 2.4 ft	3:17 AM HST 2.4 ft	11:24 AM HST 4.4 ft	7:50 PM HST 0.3 ft			10:39 AM HST	6:19 PM HST	2:26 PM HST	5:14 AM HST
Tue 30	11:46 AM HST 4.7 ft	8:40 PM HST −0.3 ft					10:39 AM HST	6:20 PM HST	2:48 PM HST	6:47 AM HST
Wed 31	12:19 PM HST 4.9 ft	9:30 PM HST −0.7 ft					10:39 AM HST	6:21 PM HST	3:20 PM HST	8:21 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

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

January 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

February 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

March 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

April 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

May 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

June 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

July 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

August 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

September 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

October 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

November 2025

Attu, Massacre Bay, Alaska 52.8400° N, 173.1950° E Note: See station comments in 'about' for disclaimers.

December 2025

NOT FOR NAVIGATION

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.

Attu, Massacre Bay, Alaska
52.8400° N, 173.1950° E
Note: See station comments in 'about' for disclaimers.