Ulak Pass, Delarof Islands, Aleutian Islands, Alaska Current
51.3167° N, 179.0333° W
Flood direction 326° true
Ebb direction 125° true
Note:  Reference is in time zone :America/Nome; adjusted offsets 1 hr to undo LST compensation.

September 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 011:04 AM HDT4:12 AM HDT −2.2 kt8:32 AM HDT12:08 PM HDT 1.9 kt
7:03 PM HDT 0.0 kt
11:13 PM HDT 1.3 kt
8:10 AM HDT9:40 PM HDT7:07 PM HDT12:44 AM HDT
Tue 021:59 AM HDT5:18 AM HDT −2.2 kt9:40 AM HDT2:03 PM HDT 2.1 kt6:54 PM HDT7:52 PM HDT −0.2 kt9:24 PM HDT8:11 AM HDT9:38 PM HDT7:51 PM HDT1:38 AM HDT
Wed 0312:17 AM HDT 1.2 kt3:07 AM HDT6:28 AM HDT −2.3 kt10:45 AM HDT2:47 PM HDT 2.4 kt7:18 PM HDT8:58 PM HDT −0.6 kt11:06 PM HDT8:13 AM HDT9:36 PM HDT8:24 PM HDT2:46 AM HDT
Thu 041:23 AM HDT 1.3 kt4:14 AM HDT7:35 AM HDT −2.6 kt11:41 AM HDT3:13 PM HDT 2.7 kt7:41 PM HDT9:45 PM HDT −1.0 kt8:14 AM HDT9:34 PM HDT8:47 PM HDT4:05 AM HDT
Fri 0512:09 AM HDT2:23 AM HDT 1.5 kt5:13 AM HDT8:31 AM HDT −2.9 kt12:30 PM HDT3:34 PM HDT 2.9 kt7:58 PM HDT10:20 PM HDT −1.3 kt8:16 AM HDT9:31 PM HDT9:05 PM HDT5:29 AM HDT
Sat 0612:57 AM HDT3:16 AM HDT 1.9 kt6:07 AM HDT9:20 AM HDT −3.2 kt1:14 PM HDT4:03 PM HDT 3.1 kt8:09 PM HDT10:46 PM HDT −1.7 kt8:17 AM HDT9:29 PM HDT9:19 PM HDT6:54 AM HDT
Sun 071:36 AM HDT4:04 AM HDT 2.4 kt6:58 AM HDT10:04 AM HDT −3.4 kt1:54 PM HDT4:36 PM HDT 3.2 kt8:18 PM HDT11:04 PM HDT −2.0 ktFull Moon8:19 AM HDT9:27 PM HDT9:32 PM HDT8:20 AM HDT
Mon 082:13 AM HDT4:49 AM HDT 2.8 kt7:48 AM HDT10:46 AM HDT −3.3 kt2:31 PM HDT5:11 PM HDT 3.2 kt8:31 PM HDT11:15 PM HDT −2.5 kt8:21 AM HDT9:24 PM HDT9:44 PM HDT9:46 AM HDT
Tue 092:51 AM HDT5:35 AM HDT 3.1 kt8:38 AM HDT11:27 AM HDT −3.2 kt3:07 PM HDT5:49 PM HDT 3.3 kt8:49 PM HDT11:32 PM HDT −3.0 kt8:22 AM HDT9:22 PM HDT9:58 PM HDT11:14 AM HDT
Wed 103:31 AM HDT6:21 AM HDT 3.3 kt9:31 AM HDT12:09 PM HDT −2.8 kt3:41 PM HDT6:29 PM HDT 3.2 kt9:16 PM HDT8:24 AM HDT9:20 PM HDT10:14 PM HDT12:43 PM HDT
Thu 1112:02 AM HDT −3.6 kt4:15 AM HDT7:09 AM HDT 3.3 kt10:28 AM HDT12:54 PM HDT −2.4 kt4:15 PM HDT7:12 PM HDT 3.1 kt9:49 PM HDT8:25 AM HDT9:18 PM HDT10:36 PM HDT2:15 PM HDT
Fri 1212:40 AM HDT −3.9 kt5:03 AM HDT8:00 AM HDT 3.3 kt11:31 AM HDT1:44 PM HDT −1.8 kt4:50 PM HDT7:58 PM HDT 2.9 kt10:30 PM HDT8:27 AM HDT9:15 PM HDT11:07 PM HDT3:46 PM HDT
Sat 131:25 AM HDT −4.0 kt5:56 AM HDT8:55 AM HDT 3.1 kt12:43 PM HDT2:42 PM HDT −1.3 kt5:30 PM HDT8:47 PM HDT 2.6 kt11:16 PM HDT8:28 AM HDT9:13 PM HDT11:51 PM HDT5:09 PM HDT
Sun 142:16 AM HDT −3.9 kt6:55 AM HDT9:54 AM HDT 2.9 kt2:09 PM HDT3:53 PM HDT −0.7 kt6:18 PM HDT9:42 PM HDT 2.2 ktLast Quarter8:30 AM HDT9:11 PM HDT6:15 PM HDT
Mon 1512:12 AM HDT3:15 AM HDT −3.5 kt8:03 AM HDT11:02 AM HDT 2.8 kt3:44 PM HDT5:22 PM HDT −0.5 kt7:33 PM HDT10:44 PM HDT 1.9 kt8:32 AM HDT9:08 PM HDT12:53 AM HDT7:03 PM HDT
Tue 161:21 AM HDT4:27 AM HDT −3.0 kt9:16 AM HDT12:19 PM HDT 2.7 kt5:02 PM HDT6:58 PM HDT −0.6 kt9:20 PM HDT11:55 PM HDT 1.7 kt8:33 AM HDT9:06 PM HDT2:09 AM HDT7:36 PM HDT
Wed 172:46 AM HDT6:01 AM HDT −2.7 kt10:29 AM HDT1:39 PM HDT 2.9 kt5:53 PM HDT8:23 PM HDT −1.1 kt10:53 PM HDT8:35 AM HDT9:04 PM HDT3:32 AM HDT7:58 PM HDT
Thu 181:14 AM HDT 1.7 kt4:12 AM HDT7:44 AM HDT −2.6 kt11:34 AM HDT2:41 PM HDT 3.0 kt6:32 PM HDT9:25 PM HDT −1.7 kt8:36 AM HDT9:02 PM HDT4:54 AM HDT8:14 PM HDT
Fri 1912:03 AM HDT2:30 AM HDT 2.0 kt5:27 AM HDT9:03 AM HDT −2.8 kt12:32 PM HDT3:30 PM HDT 3.1 kt7:05 PM HDT10:12 PM HDT −2.1 kt8:38 AM HDT8:59 PM HDT6:14 AM HDT8:27 PM HDT
Sat 2012:59 AM HDT3:32 AM HDT 2.3 kt6:30 AM HDT9:59 AM HDT −2.9 kt1:22 PM HDT4:10 PM HDT 3.1 kt7:35 PM HDT10:47 PM HDT −2.3 kt8:40 AM HDT8:57 PM HDT7:30 AM HDT8:38 PM HDT
Sun 211:46 AM HDT4:22 AM HDT 2.6 kt7:26 AM HDT10:43 AM HDT −2.8 kt2:05 PM HDT4:45 PM HDT 2.9 kt8:03 PM HDT11:11 PM HDT −2.4 ktNew Moon8:41 AM HDT8:55 PM HDT8:44 AM HDT8:48 PM HDT
Mon 222:27 AM HDT5:06 AM HDT 2.8 kt8:17 AM HDT11:20 AM HDT −2.6 kt2:44 PM HDT5:16 PM HDT 2.8 kt8:29 PM HDT11:26 PM HDT −2.4 kt8:43 AM HDT8:52 PM HDT9:56 AM HDT8:58 PM HDT
Tue 233:04 AM HDT5:46 AM HDT 2.8 kt9:06 AM HDT11:56 AM HDT −2.3 kt3:17 PM HDT5:47 PM HDT 2.6 kt8:56 PM HDT11:41 PM HDT −2.5 kt8:45 AM HDT8:50 PM HDT11:09 AM HDT9:10 PM HDT
Wed 243:38 AM HDT6:24 AM HDT 2.7 kt9:56 AM HDT12:32 PM HDT −2.0 kt3:47 PM HDT6:20 PM HDT 2.4 kt9:23 PM HDT8:46 AM HDT8:48 PM HDT12:22 PM HDT9:23 PM HDT
Thu 2512:03 AM HDT −2.6 kt4:11 AM HDT7:03 AM HDT 2.6 kt10:49 AM HDT1:12 PM HDT −1.6 kt4:13 PM HDT6:55 PM HDT 2.3 kt9:51 PM HDT8:48 AM HDT8:46 PM HDT1:35 PM HDT9:41 PM HDT
Fri 2612:33 AM HDT −2.6 kt4:43 AM HDT7:43 AM HDT 2.5 kt11:48 AM HDT1:57 PM HDT −1.2 kt4:41 PM HDT7:32 PM HDT 2.1 kt10:20 PM HDT8:49 AM HDT8:43 PM HDT2:48 PM HDT10:06 PM HDT
Sat 271:10 AM HDT −2.6 kt5:19 AM HDT8:27 AM HDT 2.4 kt12:59 PM HDT2:51 PM HDT −0.8 kt5:12 PM HDT8:13 PM HDT 1.9 kt10:52 PM HDT8:51 AM HDT8:41 PM HDT3:57 PM HDT10:39 PM HDT
Sun 281:52 AM HDT −2.6 kt6:01 AM HDT9:15 AM HDT 2.3 kt2:24 PM HDT3:53 PM HDT −0.5 kt5:50 PM HDT8:58 PM HDT 1.6 kt11:30 PM HDT8:52 AM HDT8:39 PM HDT4:57 PM HDT11:26 PM HDT
Mon 292:40 AM HDT −2.4 kt6:49 AM HDT10:09 AM HDT 2.2 kt3:54 PM HDT5:04 PM HDT −0.3 kt6:44 PM HDT9:50 PM HDT 1.4 ktFirst Quarter8:54 AM HDT8:36 PM HDT5:46 PM HDT
Tue 3012:18 AM HDT3:38 AM HDT −2.3 kt7:47 AM HDT11:10 AM HDT 2.2 kt5:01 PM HDT6:16 PM HDT −0.3 kt8:05 PM HDT10:48 PM HDT 1.2 kt8:56 AM HDT8:34 PM HDT6:22 PM HDT12:27 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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