Sea Lion Pass, Rat Islands, Aleutian Islands, Alaska Current
51.9000° N, 177.9000° E
Flood direction 12° true
Ebb direction 195° true
Note:  Reference is in time zone :America/Nome; adjusted offsets 1 hr to undo LST compensation.

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 0112:16 AM HDT3:42 AM HDT −2.0 kt7:40 AM HDT10:28 AM HDT 1.7 kt2:12 PM HDT4:35 PM HDT −0.6 kt6:35 PM HDT10:11 PM HDT 1.9 ktFirst Quarter7:31 AM HDT10:56 PM HDT5:11 PM HDT1:07 AM HDT
Sat 0212:51 AM HDT4:22 AM HDT −2.0 kt8:31 AM HDT11:34 AM HDT 1.7 kt4:03 PM HDT5:40 PM HDT −0.1 kt6:50 PM HDT10:57 PM HDT 1.7 kt7:33 AM HDT10:55 PM HDT6:25 PM HDT1:23 AM HDT
Sun 031:31 AM HDT5:11 AM HDT −2.1 kt9:31 AM HDT1:39 PM HDT 1.8 kt
7:20 PM HDT 0.1 kt
11:50 PM HDT 1.4 kt
7:34 AM HDT10:53 PM HDT7:37 PM HDT1:45 AM HDT
Mon 042:17 AM HDT6:08 AM HDT −2.2 kt10:34 AM HDT2:45 PM HDT 2.1 kt
8:43 PM HDT 0.0 kt
7:36 AM HDT10:51 PM HDT8:41 PM HDT2:17 AM HDT
Tue 0512:50 AM HDT 1.3 kt3:08 AM HDT7:09 AM HDT −2.5 kt11:32 AM HDT3:31 PM HDT 2.5 kt7:30 PM HDT9:36 PM HDT −0.3 kt11:16 PM HDT7:37 AM HDT10:49 PM HDT9:33 PM HDT3:02 AM HDT
Wed 061:52 AM HDT 1.3 kt4:00 AM HDT8:07 AM HDT −2.8 kt12:23 PM HDT4:04 PM HDT 2.8 kt7:56 PM HDT10:33 PM HDT −0.7 kt7:39 AM HDT10:47 PM HDT10:11 PM HDT4:04 AM HDT
Thu 0712:35 AM HDT2:49 AM HDT 1.4 kt4:51 AM HDT9:00 AM HDT −3.2 kt1:08 PM HDT4:26 PM HDT 3.1 kt8:23 PM HDT11:16 PM HDT −1.1 kt7:40 AM HDT10:46 PM HDT10:38 PM HDT5:19 AM HDT
Fri 081:30 AM HDT3:41 AM HDT 1.7 kt5:39 AM HDT9:49 AM HDT −3.5 kt1:50 PM HDT4:50 PM HDT 3.2 kt8:46 PM HDT11:52 PM HDT −1.3 ktFull Moon7:42 AM HDT10:44 PM HDT10:58 PM HDT6:41 AM HDT
Sat 092:15 AM HDT4:28 AM HDT 2.0 kt6:28 AM HDT10:34 AM HDT −3.6 kt2:30 PM HDT5:19 PM HDT 3.4 kt9:02 PM HDT7:44 AM HDT10:42 PM HDT11:13 PM HDT8:07 AM HDT
Sun 1012:21 AM HDT −1.6 kt2:54 AM HDT5:14 AM HDT 2.3 kt7:17 AM HDT11:17 AM HDT −3.7 kt3:07 PM HDT5:52 PM HDT 3.4 kt9:13 PM HDT7:45 AM HDT10:40 PM HDT11:25 PM HDT9:32 AM HDT
Mon 1112:43 AM HDT −1.8 kt3:31 AM HDT6:00 AM HDT 2.6 kt8:08 AM HDT12:00 PM HDT −3.6 kt3:43 PM HDT6:29 PM HDT 3.4 kt9:26 PM HDT7:47 AM HDT10:38 PM HDT11:37 PM HDT10:57 AM HDT
Tue 1212:57 AM HDT −2.1 kt4:08 AM HDT6:46 AM HDT 2.8 kt9:01 AM HDT12:42 PM HDT −3.3 kt4:17 PM HDT7:07 PM HDT 3.4 kt9:42 PM HDT7:49 AM HDT10:36 PM HDT11:48 PM HDT12:22 PM HDT
Wed 131:11 AM HDT −2.6 kt4:49 AM HDT7:34 AM HDT 2.9 kt9:58 AM HDT1:26 PM HDT −2.8 kt4:50 PM HDT7:47 PM HDT 3.3 kt10:06 PM HDT7:50 AM HDT10:34 PM HDT1:48 PM HDT
Thu 141:38 AM HDT −3.1 kt5:34 AM HDT8:24 AM HDT 2.9 kt11:00 AM HDT2:13 PM HDT −2.3 kt5:22 PM HDT8:30 PM HDT 3.1 kt10:38 PM HDT7:52 AM HDT10:32 PM HDT12:02 AM HDT3:17 PM HDT
Fri 152:15 AM HDT −3.5 kt6:24 AM HDT9:18 AM HDT 2.9 kt12:11 PM HDT3:06 PM HDT −1.6 kt5:55 PM HDT9:16 PM HDT 2.8 kt11:17 PM HDTLast Quarter7:53 AM HDT10:30 PM HDT12:18 AM HDT4:48 PM HDT
Sat 163:01 AM HDT −3.7 kt7:22 AM HDT10:17 AM HDT 2.8 kt1:35 PM HDT4:08 PM HDT −0.9 kt6:31 PM HDT10:07 PM HDT 2.5 kt7:55 AM HDT10:28 PM HDT12:41 AM HDT6:16 PM HDT
Sun 1712:06 AM HDT3:55 AM HDT −3.6 kt8:30 AM HDT11:24 AM HDT 2.7 kt3:18 PM HDT5:27 PM HDT −0.4 kt7:16 PM HDT11:06 PM HDT 2.2 kt7:57 AM HDT10:26 PM HDT1:15 AM HDT7:35 PM HDT
Mon 181:04 AM HDT4:58 AM HDT −3.4 kt9:44 AM HDT12:42 PM HDT 2.7 kt5:02 PM HDT7:03 PM HDT −0.3 kt8:41 PM HDT7:58 AM HDT10:24 PM HDT2:04 AM HDT8:36 PM HDT
Tue 1912:11 AM HDT 1.9 kt2:14 AM HDT6:13 AM HDT −3.3 kt10:57 AM HDT2:03 PM HDT 2.9 kt6:04 PM HDT8:43 PM HDT −0.6 kt10:46 PM HDT8:00 AM HDT10:22 PM HDT3:12 AM HDT9:18 PM HDT
Wed 201:23 AM HDT 1.8 kt3:31 AM HDT7:40 AM HDT −3.2 kt12:03 PM HDT3:08 PM HDT 3.2 kt6:45 PM HDT10:01 PM HDT −1.2 kt8:01 AM HDT10:20 PM HDT4:33 AM HDT9:47 PM HDT
Thu 2112:15 AM HDT2:35 AM HDT 1.9 kt4:43 AM HDT9:06 AM HDT −3.3 kt1:00 PM HDT4:00 PM HDT 3.4 kt7:20 PM HDT10:56 PM HDT −1.7 kt8:03 AM HDT10:17 PM HDT5:58 AM HDT10:06 PM HDT
Fri 221:21 AM HDT3:40 AM HDT 2.2 kt5:49 AM HDT10:14 AM HDT −3.4 kt1:51 PM HDT4:44 PM HDT 3.5 kt7:53 PM HDT11:40 PM HDT −2.1 ktNew Moon8:05 AM HDT10:15 PM HDT7:22 AM HDT10:20 PM HDT
Sat 232:14 AM HDT4:35 AM HDT 2.4 kt6:49 AM HDT11:08 AM HDT −3.4 kt2:37 PM HDT5:23 PM HDT 3.4 kt8:23 PM HDT8:06 AM HDT10:13 PM HDT8:42 AM HDT10:32 PM HDT
Sun 2412:16 AM HDT −2.3 kt3:01 AM HDT5:24 AM HDT 2.5 kt7:45 AM HDT11:52 AM HDT −3.2 kt3:18 PM HDT5:58 PM HDT 3.3 kt8:52 PM HDT8:08 AM HDT10:11 PM HDT9:59 AM HDT10:42 PM HDT
Mon 2512:43 AM HDT −2.3 kt3:43 AM HDT6:09 AM HDT 2.6 kt8:38 AM HDT12:31 PM HDT −2.9 kt3:55 PM HDT6:31 PM HDT 3.0 kt9:20 PM HDT8:10 AM HDT10:09 PM HDT11:13 AM HDT10:51 PM HDT
Tue 261:03 AM HDT −2.3 kt4:21 AM HDT6:52 AM HDT 2.6 kt9:31 AM HDT1:09 PM HDT −2.5 kt4:27 PM HDT7:04 PM HDT 2.8 kt9:48 PM HDT8:11 AM HDT10:07 PM HDT12:26 PM HDT11:01 PM HDT
Wed 271:20 AM HDT −2.3 kt4:57 AM HDT7:34 AM HDT 2.4 kt10:25 AM HDT1:47 PM HDT −2.0 kt4:54 PM HDT7:37 PM HDT 2.5 kt10:16 PM HDT8:13 AM HDT10:04 PM HDT1:39 PM HDT11:13 PM HDT
Thu 281:42 AM HDT −2.3 kt5:31 AM HDT8:16 AM HDT 2.3 kt11:23 AM HDT2:28 PM HDT −1.5 kt5:17 PM HDT8:12 PM HDT 2.3 kt10:44 PM HDT8:14 AM HDT10:02 PM HDT2:53 PM HDT11:27 PM HDT
Fri 292:11 AM HDT −2.3 kt6:06 AM HDT9:00 AM HDT 2.1 kt12:31 PM HDT3:16 PM HDT −1.0 kt5:38 PM HDT8:50 PM HDT 2.1 kt11:15 PM HDT8:16 AM HDT10:00 PM HDT4:07 PM HDT11:46 PM HDT
Sat 302:48 AM HDT −2.3 kt6:47 AM HDT9:50 AM HDT 1.9 kt1:59 PM HDT4:13 PM HDT −0.4 kt6:01 PM HDT9:33 PM HDT 1.8 kt11:50 PM HDTFirst Quarter8:18 AM HDT9:58 PM HDT5:20 PM HDT
Sun 313:33 AM HDT −2.2 kt7:37 AM HDT10:49 AM HDT 1.8 kt4:01 PM HDT5:24 PM HDT −0.1 kt6:20 PM HDT10:21 PM HDT 1.5 kt8:19 AM HDT9:56 PM HDT6:28 PM HDT12:13 AM HDT

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.

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