Umnak Pass, northwest of Ship Rock, Aleutian Islands, Alaska Current
53.3833° N, 167.8500° W
Flood direction 52° true
Ebb direction 218° true

August 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 0112:34 AM AKDT −2.8 kt4:04 AM AKDT5:33 AM AKDT 3.3 kt8:50 AM AKDT11:53 AM AKDT −4.9 kt4:05 PM AKDT6:00 PM AKDT 4.6 kt10:16 PM AKDT7:28 AM AKDT11:06 PM AKDT11:14 AM AKDT
Sun 0212:57 AM AKDT −3.0 kt4:39 AM AKDT6:17 AM AKDT 3.5 kt9:41 AM AKDT12:35 PM AKDT −4.4 kt4:39 PM AKDT6:37 PM AKDT 4.5 kt10:32 PM AKDT7:29 AM AKDT11:04 PM AKDT12:04 AM AKDT12:33 PM AKDT
Mon 031:13 AM AKDT −3.3 kt5:15 AM AKDT7:03 AM AKDT 3.6 kt10:36 AM AKDT1:17 PM AKDT −3.6 kt5:10 PM AKDT7:15 PM AKDT 4.2 kt10:48 PM AKDT7:31 AM AKDT11:02 PM AKDT12:13 AM AKDT1:54 PM AKDT
Tue 041:30 AM AKDT −3.7 kt5:55 AM AKDT7:51 AM AKDT 3.6 kt11:39 AM AKDT2:00 PM AKDT −2.7 kt5:37 PM AKDT7:55 PM AKDT 3.9 kt11:11 PM AKDT7:33 AM AKDT11:00 PM AKDT12:23 AM AKDT3:18 PM AKDT
Wed 051:59 AM AKDT −4.3 kt6:41 AM AKDT8:43 AM AKDT 3.5 kt12:53 PM AKDT2:48 PM AKDT −1.6 kt6:00 PM AKDT8:39 PM AKDT 3.6 kt11:42 PM AKDTLast Quarter7:34 AM AKDT10:58 PM AKDT12:37 AM AKDT4:47 PM AKDT
Thu 062:38 AM AKDT −4.7 kt7:36 AM AKDT9:41 AM AKDT 3.4 kt2:28 PM AKDT3:46 PM AKDT −0.7 kt6:18 PM AKDT9:28 PM AKDT 3.2 kt7:36 AM AKDT10:56 PM AKDT12:55 AM AKDT6:17 PM AKDT
Fri 0712:24 AM AKDT3:28 AM AKDT −4.9 kt8:41 AM AKDT10:46 AM AKDT 3.4 kt
6:04 PM AKDT 0.0 kt
10:24 PM AKDT 2.9 kt
7:38 AM AKDT10:54 PM AKDT1:22 AM AKDT7:43 PM AKDT
Sat 081:17 AM AKDT4:27 AM AKDT −5.1 kt9:53 AM AKDT11:58 AM AKDT 3.6 kt
7:32 PM AKDT 0.1 kt
11:28 PM AKDT 2.7 kt
7:39 AM AKDT10:52 PM AKDT2:05 AM AKDT8:54 PM AKDT
Sun 092:23 AM AKDT5:34 AM AKDT −5.1 kt11:04 AM AKDT1:11 PM AKDT 4.0 kt6:53 PM AKDT7:57 PM AKDT −0.3 kt10:07 PM AKDT7:41 AM AKDT10:50 PM AKDT3:09 AM AKDT9:43 PM AKDT
Mon 1012:36 AM AKDT 2.7 kt3:36 AM AKDT6:46 AM AKDT −5.2 kt12:07 PM AKDT2:11 PM AKDT 4.5 kt7:08 PM AKDT9:10 PM AKDT −1.2 kt7:43 AM AKDT10:48 PM AKDT4:33 AM AKDT10:16 PM AKDT
Tue 1112:05 AM AKDT1:44 AM AKDT 2.9 kt4:48 AM AKDT8:00 AM AKDT −5.4 kt1:04 PM AKDT3:02 PM AKDT 4.9 kt7:33 PM AKDT10:06 PM AKDT −2.1 kt7:44 AM AKDT10:46 PM AKDT6:08 AM AKDT10:37 PM AKDT
Wed 121:18 AM AKDT2:46 AM AKDT 3.3 kt5:56 AM AKDT9:10 AM AKDT −5.5 kt1:55 PM AKDT3:48 PM AKDT 5.2 kt8:03 PM AKDT10:53 PM AKDT −3.0 ktNew Moon7:46 AM AKDT10:44 PM AKDT7:43 AM AKDT10:52 PM AKDT
Thu 132:17 AM AKDT3:44 AM AKDT 3.7 kt6:59 AM AKDT10:14 AM AKDT −5.4 kt2:44 PM AKDT4:31 PM AKDT 5.2 kt8:36 PM AKDT11:34 PM AKDT −3.6 kt7:48 AM AKDT10:42 PM AKDT9:14 AM AKDT11:04 PM AKDT
Fri 143:10 AM AKDT4:37 AM AKDT 3.9 kt8:00 AM AKDT11:12 AM AKDT −5.2 kt3:29 PM AKDT5:13 PM AKDT 5.1 kt9:10 PM AKDT7:50 AM AKDT10:40 PM AKDT10:40 AM AKDT11:14 PM AKDT
Sat 1512:10 AM AKDT −3.8 kt3:58 AM AKDT5:29 AM AKDT 4.0 kt9:00 AM AKDT12:04 PM AKDT −4.7 kt4:12 PM AKDT5:54 PM AKDT 4.7 kt9:45 PM AKDT7:51 AM AKDT10:38 PM AKDT12:03 PM AKDT11:23 PM AKDT
Sun 1612:43 AM AKDT −3.9 kt4:45 AM AKDT6:19 AM AKDT 3.9 kt10:01 AM AKDT12:54 PM AKDT −3.9 kt4:53 PM AKDT6:34 PM AKDT 4.3 kt10:20 PM AKDT7:53 AM AKDT10:36 PM AKDT1:24 PM AKDT11:34 PM AKDT
Mon 171:13 AM AKDT −3.8 kt5:30 AM AKDT7:09 AM AKDT 3.7 kt11:05 AM AKDT1:42 PM AKDT −3.0 kt5:29 PM AKDT7:14 PM AKDT 3.7 kt10:56 PM AKDT7:55 AM AKDT10:34 PM AKDT2:44 PM AKDT11:46 PM AKDT
Tue 181:41 AM AKDT −3.6 kt6:16 AM AKDT8:01 AM AKDT 3.4 kt12:15 PM AKDT2:31 PM AKDT −2.0 kt6:00 PM AKDT7:54 PM AKDT 3.2 kt11:32 PM AKDT7:57 AM AKDT10:31 PM AKDT4:03 PM AKDT
Wed 192:12 AM AKDT −3.4 kt7:03 AM AKDT8:56 AM AKDT 3.0 kt1:40 PM AKDT3:25 PM AKDT −1.0 kt6:22 PM AKDT8:36 PM AKDT 2.7 ktFirst Quarter7:58 AM AKDT10:29 PM AKDT5:20 PM AKDT12:02 AM AKDT
Thu 2012:10 AM AKDT2:51 AM AKDT −3.1 kt7:55 AM AKDT10:06 AM AKDT 2.7 kt3:35 PM AKDT4:28 PM AKDT −0.2 kt6:28 PM AKDT9:21 PM AKDT 2.3 kt8:00 AM AKDT10:27 PM AKDT6:32 PM AKDT12:23 AM AKDT
Fri 2112:53 AM AKDT3:39 AM AKDT −2.9 kt8:53 AM AKDT11:57 AM AKDT 2.7 kt
6:49 PM AKDT 0.1 kt
10:13 PM AKDT 1.9 kt
8:02 AM AKDT10:25 PM AKDT7:34 PM AKDT12:54 AM AKDT
Sat 221:46 AM AKDT4:38 AM AKDT −2.8 kt9:55 AM AKDT1:09 PM AKDT 2.9 kt
8:16 PM AKDT 0.0 kt
11:13 PM AKDT 1.7 kt
8:04 AM AKDT10:23 PM AKDT8:23 PM AKDT1:38 AM AKDT
Sun 232:47 AM AKDT5:46 AM AKDT −3.0 kt10:52 AM AKDT2:00 PM AKDT 3.3 kt6:56 PM AKDT8:24 PM AKDT −0.5 kt10:46 PM AKDT8:05 AM AKDT10:20 PM AKDT8:58 PM AKDT2:36 AM AKDT
Mon 2412:20 AM AKDT 1.7 kt3:48 AM AKDT6:52 AM AKDT −3.3 kt11:43 AM AKDT2:38 PM AKDT 3.7 kt7:11 PM AKDT9:11 PM AKDT −1.2 kt8:07 AM AKDT10:18 PM AKDT9:22 PM AKDT3:45 AM AKDT
Tue 2512:00 AM AKDT1:23 AM AKDT 1.9 kt4:44 AM AKDT7:49 AM AKDT −3.9 kt12:28 PM AKDT3:05 PM AKDT 4.0 kt7:32 PM AKDT9:47 PM AKDT −1.8 kt8:09 AM AKDT10:16 PM AKDT9:40 PM AKDT5:02 AM AKDT
Wed 2612:54 AM AKDT2:16 AM AKDT 2.3 kt5:35 AM AKDT8:40 AM AKDT −4.4 kt1:09 PM AKDT3:23 PM AKDT 4.2 kt7:54 PM AKDT10:18 PM AKDT −2.3 kt8:11 AM AKDT10:13 PM AKDT9:53 PM AKDT6:21 AM AKDT
Thu 271:38 AM AKDT3:02 AM AKDT 2.8 kt6:22 AM AKDT9:26 AM AKDT −4.8 kt1:48 PM AKDT3:46 PM AKDT 4.4 kt8:14 PM AKDT10:48 PM AKDT −2.7 ktFull Moon8:12 AM AKDT10:11 PM AKDT10:04 PM AKDT7:40 AM AKDT
Fri 282:16 AM AKDT3:44 AM AKDT 3.2 kt7:08 AM AKDT10:10 AM AKDT −4.9 kt2:26 PM AKDT4:15 PM AKDT 4.5 kt8:33 PM AKDT11:12 PM AKDT −3.0 kt8:14 AM AKDT10:09 PM AKDT10:13 PM AKDT9:00 AM AKDT
Sat 292:50 AM AKDT4:26 AM AKDT 3.6 kt7:55 AM AKDT10:51 AM AKDT −4.8 kt3:02 PM AKDT4:48 PM AKDT 4.5 kt8:48 PM AKDT11:31 PM AKDT −3.3 kt8:16 AM AKDT10:06 PM AKDT10:23 PM AKDT10:19 AM AKDT
Sun 303:24 AM AKDT5:09 AM AKDT 3.9 kt8:43 AM AKDT11:32 AM AKDT −4.4 kt3:35 PM AKDT5:24 PM AKDT 4.4 kt9:04 PM AKDT11:44 PM AKDT −3.7 kt8:17 AM AKDT10:04 PM AKDT10:33 PM AKDT11:41 AM AKDT
Mon 313:59 AM AKDT5:52 AM AKDT 4.1 kt9:33 AM AKDT12:11 PM AKDT −3.8 kt4:06 PM AKDT6:01 PM AKDT 4.2 kt9:22 PM AKDT8:19 AM AKDT10:02 PM AKDT10:45 PM AKDT1:05 PM AKDT

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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