Off Northeast Cape, St. Lawrence Island, Alaska Current
63.3333° N, 168.8333° W
Flood direction 95° true
Ebb direction 258° true
Note:  Reference is in time zone :America/Anchorage; adjusted offsets 1 hr to undo LST compensation.

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 0112:53 AM HDT −0.6 kt2:49 AM HDT6:24 AM HDT 0.6 kt9:47 AM HDT12:26 PM HDT −0.8 kt3:14 PM HDT7:07 PM HDT 0.7 kt11:00 PM HDTFirst Quarter5:31 AM HDT11:09 PM HDT5:41 PM HDT10:59 PM HDT
Sat 022:05 AM HDT −0.6 kt3:43 AM HDT7:11 AM HDT 0.5 kt10:28 AM HDT1:05 PM HDT −0.8 kt3:59 PM HDT7:53 PM HDT 0.8 kt11:51 PM HDT5:34 AM HDT11:06 PM HDT7:39 PM HDT10:38 PM HDT
Sun 033:04 AM HDT −0.6 kt4:37 AM HDT8:00 AM HDT 0.5 kt11:10 AM HDT1:45 PM HDT −0.7 kt4:44 PM HDT8:39 PM HDT 0.8 kt5:37 AM HDT11:02 PM HDT
Mon 0412:40 AM HDT3:58 AM HDT −0.6 kt5:31 AM HDT8:48 AM HDT 0.4 kt11:53 AM HDT2:26 PM HDT −0.7 kt5:29 PM HDT9:26 PM HDT 0.8 kt5:40 AM HDT10:59 PM HDT
Tue 051:28 AM HDT4:49 AM HDT −0.6 kt6:24 AM HDT9:38 AM HDT 0.4 kt12:38 PM HDT3:09 PM HDT −0.7 kt6:14 PM HDT10:13 PM HDT 0.8 kt5:43 AM HDT10:56 PM HDT
Wed 062:15 AM HDT5:37 AM HDT −0.6 kt7:16 AM HDT10:28 AM HDT 0.4 kt1:26 PM HDT3:54 PM HDT −0.7 kt7:00 PM HDT11:00 PM HDT 0.8 kt5:46 AM HDT10:53 PM HDT11:59 PM HDT
Thu 073:02 AM HDT6:20 AM HDT −0.6 kt8:07 AM HDT11:18 AM HDT 0.4 kt2:16 PM HDT4:41 PM HDT −0.7 kt7:48 PM HDT11:48 PM HDT 0.9 kt5:49 AM HDT10:49 PM HDT11:25 PM HDT1:43 AM HDT
Fri 083:47 AM HDT6:29 AM HDT −0.6 kt8:57 AM HDT12:09 PM HDT 0.4 kt3:09 PM HDT5:30 PM HDT −0.6 kt8:36 PM HDTFull Moon5:52 AM HDT10:46 PM HDT11:10 PM HDT4:09 AM HDT
Sat 0912:35 AM HDT 0.8 kt4:30 AM HDT6:59 AM HDT −0.7 kt9:44 AM HDT1:00 PM HDT 0.4 kt4:05 PM HDT6:21 PM HDT −0.6 kt9:26 PM HDT5:55 AM HDT10:43 PM HDT11:00 PM HDT6:10 AM HDT
Sun 101:23 AM HDT 0.8 kt5:13 AM HDT7:36 AM HDT −0.7 kt10:30 AM HDT1:50 PM HDT 0.5 kt5:02 PM HDT7:13 PM HDT −0.6 kt10:17 PM HDT5:58 AM HDT10:40 PM HDT10:52 PM HDT8:02 AM HDT
Mon 112:11 AM HDT 0.8 kt5:53 AM HDT8:13 AM HDT −0.7 kt11:14 AM HDT2:41 PM HDT 0.5 kt6:00 PM HDT8:06 PM HDT −0.6 kt11:09 PM HDT6:01 AM HDT10:36 PM HDT10:43 PM HDT9:50 AM HDT
Tue 122:59 AM HDT 0.8 kt6:33 AM HDT8:51 AM HDT −0.7 kt11:57 AM HDT3:31 PM HDT 0.6 kt6:58 PM HDT9:00 PM HDT −0.6 kt6:04 AM HDT10:33 PM HDT10:35 PM HDT11:37 AM HDT
Wed 1312:01 AM HDT3:47 AM HDT 0.7 kt7:12 AM HDT9:30 AM HDT −0.8 kt12:39 PM HDT4:21 PM HDT 0.7 kt7:55 PM HDT9:55 PM HDT −0.6 kt6:07 AM HDT10:30 PM HDT10:26 PM HDT1:27 PM HDT
Thu 1412:54 AM HDT4:35 AM HDT 0.7 kt7:52 AM HDT10:11 AM HDT −0.8 kt1:22 PM HDT5:11 PM HDT 0.8 kt8:51 PM HDT10:49 PM HDT −0.6 kt6:10 AM HDT10:27 PM HDT10:16 PM HDT3:24 PM HDT
Fri 151:47 AM HDT5:25 AM HDT 0.7 kt8:34 AM HDT10:54 AM HDT −0.9 kt2:06 PM HDT6:01 PM HDT 0.9 kt9:47 PM HDT11:45 PM HDT −0.7 ktLast Quarter6:13 AM HDT10:23 PM HDT10:01 PM HDT5:34 PM HDT
Sat 162:41 AM HDT6:15 AM HDT 0.6 kt9:18 AM HDT11:40 AM HDT −0.9 kt2:51 PM HDT6:52 PM HDT 1.0 kt10:43 PM HDT6:16 AM HDT10:20 PM HDT9:08 PM HDT8:30 PM HDT
Sun 1712:40 AM HDT −0.7 kt3:35 AM HDT7:06 AM HDT 0.6 kt10:06 AM HDT12:30 PM HDT −0.9 kt3:39 PM HDT7:44 PM HDT 1.0 kt11:37 PM HDT6:19 AM HDT10:17 PM HDT
Mon 181:37 AM HDT −0.7 kt4:30 AM HDT7:59 AM HDT 0.6 kt10:57 AM HDT1:22 PM HDT −0.9 kt4:30 PM HDT8:36 PM HDT 1.0 kt6:22 AM HDT10:13 PM HDT
Tue 1912:31 AM HDT2:34 AM HDT −0.7 kt5:25 AM HDT8:52 AM HDT 0.6 kt11:53 AM HDT2:18 PM HDT −0.9 kt5:22 PM HDT9:29 PM HDT 1.0 kt6:25 AM HDT10:10 PM HDT10:58 PM HDT
Wed 201:25 AM HDT3:33 AM HDT −0.7 kt6:20 AM HDT9:47 AM HDT 0.6 kt12:52 PM HDT3:16 PM HDT −0.9 kt6:17 PM HDT10:22 PM HDT 1.0 kt6:28 AM HDT10:07 PM HDT1:06 AM HDT10:29 PM HDT
Thu 212:18 AM HDT4:32 AM HDT −0.8 kt7:14 AM HDT10:43 AM HDT 0.6 kt1:53 PM HDT4:16 PM HDT −0.8 kt7:12 PM HDT11:16 PM HDT 1.0 kt6:30 AM HDT10:03 PM HDT3:29 AM HDT10:16 PM HDT
Fri 223:10 AM HDT5:32 AM HDT −0.8 kt8:09 AM HDT11:39 AM HDT 0.6 kt2:55 PM HDT5:18 PM HDT −0.8 kt8:09 PM HDTNew Moon6:33 AM HDT10:00 PM HDT5:28 AM HDT10:06 PM HDT
Sat 2312:09 AM HDT 0.9 kt4:01 AM HDT6:31 AM HDT −0.8 kt9:02 AM HDT12:36 PM HDT 0.6 kt3:58 PM HDT6:21 PM HDT −0.8 kt9:05 PM HDT6:36 AM HDT9:56 PM HDT7:13 AM HDT9:58 PM HDT
Sun 241:02 AM HDT 0.9 kt4:50 AM HDT7:29 AM HDT −0.8 kt9:54 AM HDT1:33 PM HDT 0.6 kt5:01 PM HDT7:26 PM HDT −0.7 kt10:01 PM HDT6:39 AM HDT9:53 PM HDT8:51 AM HDT9:50 PM HDT
Mon 251:54 AM HDT 0.8 kt5:38 AM HDT8:23 AM HDT −0.8 kt10:45 AM HDT2:29 PM HDT 0.6 kt6:02 PM HDT8:32 PM HDT −0.7 kt10:57 PM HDT6:42 AM HDT9:50 PM HDT10:25 AM HDT9:43 PM HDT
Tue 262:45 AM HDT 0.7 kt6:23 AM HDT9:11 AM HDT −0.8 kt11:35 AM HDT3:22 PM HDT 0.7 kt7:00 PM HDT9:42 PM HDT −0.6 kt11:52 PM HDT6:45 AM HDT9:46 PM HDT11:57 AM HDT9:35 PM HDT
Wed 273:34 AM HDT 0.6 kt7:07 AM HDT9:53 AM HDT −0.8 kt12:22 PM HDT4:12 PM HDT 0.7 kt7:56 PM HDT10:57 PM HDT −0.6 kt6:48 AM HDT9:43 PM HDT1:31 PM HDT9:26 PM HDT
Thu 2812:45 AM HDT4:22 AM HDT 0.6 kt7:50 AM HDT10:30 AM HDT −0.7 kt1:09 PM HDT4:59 PM HDT 0.7 kt8:48 PM HDT11:58 PM HDT −0.6 kt6:50 AM HDT9:39 PM HDT3:11 PM HDT9:15 PM HDT
Fri 291:38 AM HDT5:08 AM HDT 0.5 kt8:31 AM HDT11:07 AM HDT −0.7 kt1:54 PM HDT5:45 PM HDT 0.7 kt9:37 PM HDT6:53 AM HDT9:36 PM HDT5:03 PM HDT8:59 PM HDT
Sat 3012:50 AM HDT −0.6 kt2:30 AM HDT5:55 AM HDT 0.5 kt9:13 AM HDT11:44 AM HDT −0.7 kt2:38 PM HDT6:30 PM HDT 0.7 kt10:25 PM HDTFirst Quarter6:56 AM HDT9:33 PM HDT
Sun 311:36 AM HDT −0.6 kt3:21 AM HDT6:42 AM HDT 0.5 kt9:54 AM HDT12:23 PM HDT −0.7 kt3:23 PM HDT7:15 PM HDT 0.8 kt11:11 PM HDT6:59 AM HDT9:29 PM 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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