Red Bay entrance (depth 17 ft), Sumner Strait, Alaska Current
56.3292° N, 133.3028° W
Flood direction 210° true
Ebb direction 20° true

September 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 012:31 AM AKDT3:44 AM AKDT 0.1 kt6:35 AM AKDT8:03 AM AKDT −0.0 kt
8:20 AM AKDT −0.0 kt
11:07 AM AKDT −0.2 kt
2:18 PM AKDT4:00 PM AKDT 0.2 kt6:46 PM AKDT11:47 PM AKDT −0.4 kt5:57 AM AKDT7:46 PM AKDT5:48 PM AKDT10:37 PM AKDT
Tue 023:40 AM AKDT4:44 AM AKDT 0.1 kt
8:02 AM AKDT 0.0 kt
9:23 AM AKDT 0.0 kt
10:02 AM AKDT12:15 PM AKDT −0.2 kt3:29 PM AKDT4:57 PM AKDT 0.2 kt8:03 PM AKDT5:59 AM AKDT7:43 PM AKDT6:29 PM AKDT11:49 PM AKDT
Wed 032:01 AM AKDT −0.4 kt4:43 AM AKDT5:40 AM AKDT 0.1 kt
7:10 AM AKDT 0.0 kt
9:59 AM AKDT 0.1 kt
11:15 AM AKDT2:37 PM AKDT −0.3 kt4:33 PM AKDT5:53 PM AKDT 0.2 kt10:49 PM AKDT6:01 AM AKDT7:41 PM AKDT6:54 PM AKDT
Thu 042:54 AM AKDT −0.5 kt5:38 AM AKDT6:46 AM AKDT 0.1 kt
7:14 AM AKDT 0.1 kt
10:09 AM AKDT 0.2 kt
12:07 PM AKDT3:16 PM AKDT −0.4 kt5:32 PM AKDT6:58 PM AKDT 0.2 kt
8:00 PM AKDT 0.2 kt
9:17 PM AKDT 0.2 kt
11:55 PM AKDT6:03 AM AKDT7:38 PM AKDT7:08 PM AKDT1:16 AM AKDT
Fri 053:27 AM AKDT −0.5 kt6:28 AM AKDT10:08 AM AKDT 0.2 kt12:50 PM AKDT3:43 PM AKDT −0.4 kt6:30 PM AKDT9:57 PM AKDT 0.3 kt6:05 AM AKDT7:36 PM AKDT7:18 PM AKDT2:50 AM AKDT
Sat 0612:47 AM AKDT3:56 AM AKDT −0.6 kt7:12 AM AKDT10:31 AM AKDT 0.3 kt1:26 PM AKDT4:13 PM AKDT −0.5 kt7:22 PM AKDT10:33 PM AKDT 0.4 kt6:07 AM AKDT7:33 PM AKDT7:25 PM AKDT4:24 AM AKDT
Sun 071:33 AM AKDT4:31 AM AKDT −0.6 kt7:52 AM AKDT10:58 AM AKDT 0.4 kt1:59 PM AKDT4:53 PM AKDT −0.6 kt8:09 PM AKDT11:08 PM AKDT 0.4 ktFull Moon6:09 AM AKDT7:30 PM AKDT7:31 PM AKDT5:58 AM AKDT
Mon 082:15 AM AKDT5:15 AM AKDT −0.7 kt8:30 AM AKDT11:19 AM AKDT 0.4 kt2:30 PM AKDT5:40 PM AKDT −0.7 kt8:54 PM AKDT11:42 PM AKDT 0.5 kt6:11 AM AKDT7:28 PM AKDT7:36 PM AKDT7:32 AM AKDT
Tue 092:56 AM AKDT6:02 AM AKDT −0.7 kt9:08 AM AKDT11:34 AM AKDT 0.5 kt3:01 PM AKDT6:25 PM AKDT −0.8 kt9:38 PM AKDT6:13 AM AKDT7:25 PM AKDT7:42 PM AKDT9:07 AM AKDT
Wed 1012:10 AM AKDT 0.5 kt3:38 AM AKDT6:45 AM AKDT −0.6 kt9:46 AM AKDT12:01 PM AKDT 0.5 kt3:36 PM AKDT7:07 PM AKDT −0.8 kt10:24 PM AKDT6:15 AM AKDT7:23 PM AKDT7:50 PM AKDT10:45 AM AKDT
Thu 1112:38 AM AKDT 0.5 kt4:24 AM AKDT7:25 AM AKDT −0.6 kt10:27 AM AKDT12:35 PM AKDT 0.5 kt4:14 PM AKDT7:48 PM AKDT −0.8 kt11:14 PM AKDT6:17 AM AKDT7:20 PM AKDT8:02 PM AKDT12:27 PM AKDT
Fri 121:11 AM AKDT 0.4 kt5:13 AM AKDT8:06 AM AKDT −0.5 kt11:11 AM AKDT1:13 PM AKDT 0.5 kt4:59 PM AKDT8:32 PM AKDT −0.7 kt6:19 AM AKDT7:17 PM AKDT8:21 PM AKDT2:09 PM AKDT
Sat 1312:06 AM AKDT1:49 AM AKDT 0.3 kt6:06 AM AKDT8:51 AM AKDT −0.4 kt12:00 PM AKDT1:54 PM AKDT 0.4 kt5:47 PM AKDT9:24 PM AKDT −0.6 kt6:21 AM AKDT7:14 PM AKDT8:55 PM AKDT3:43 PM AKDT
Sun 141:06 AM AKDT2:34 AM AKDT 0.2 kt7:06 AM AKDT9:47 AM AKDT −0.3 kt12:57 PM AKDT2:41 PM AKDT 0.3 kt6:42 PM AKDT10:30 PM AKDT −0.5 ktLast Quarter6:23 AM AKDT7:12 PM AKDT9:52 PM AKDT4:55 PM AKDT
Mon 152:18 AM AKDT3:38 AM AKDT 0.1 kt
4:03 AM AKDT 0.1 kt
5:36 AM AKDT 0.1 kt
8:33 AM AKDT11:01 AM AKDT −0.3 kt2:08 PM AKDT3:39 PM AKDT 0.2 kt8:10 PM AKDT6:25 AM AKDT7:09 PM AKDT11:14 PM AKDT5:39 PM AKDT
Tue 1612:36 AM AKDT −0.4 kt3:50 AM AKDT8:35 AM AKDT 0.1 kt10:02 AM AKDT1:25 PM AKDT −0.3 kt3:29 PM AKDT4:49 PM AKDT 0.1 kt
5:44 PM AKDT 0.1 kt
6:54 PM AKDT 0.1 kt
8:12 PM AKDT 0.1 kt
8:26 PM AKDT 0.1 kt
10:00 PM AKDT6:27 AM AKDT7:06 PM AKDT6:04 PM AKDT
Wed 171:57 AM AKDT −0.5 kt5:37 AM AKDT9:30 AM AKDT 0.2 kt11:10 AM AKDT2:29 PM AKDT −0.4 kt4:47 PM AKDT9:36 PM AKDT 0.2 kt11:12 PM AKDT6:29 AM AKDT7:04 PM AKDT12:45 AM AKDT6:18 PM AKDT
Thu 182:52 AM AKDT −0.5 kt6:44 AM AKDT10:12 AM AKDT 0.3 kt12:04 PM AKDT3:17 PM AKDT −0.4 kt6:01 PM AKDT10:17 PM AKDT 0.3 kt6:31 AM AKDT7:01 PM AKDT2:18 AM AKDT6:27 PM AKDT
Fri 1912:10 AM AKDT3:37 AM AKDT −0.6 kt7:14 AM AKDT10:45 AM AKDT 0.3 kt12:48 PM AKDT3:59 PM AKDT −0.5 kt7:01 PM AKDT10:48 PM AKDT 0.3 kt6:33 AM AKDT6:58 PM AKDT3:46 AM AKDT6:33 PM AKDT
Sat 2012:59 AM AKDT4:17 AM AKDT −0.6 kt7:31 AM AKDT11:06 AM AKDT 0.3 kt1:25 PM AKDT4:38 PM AKDT −0.6 kt7:38 PM AKDT11:10 PM AKDT 0.3 kt6:35 AM AKDT6:56 PM AKDT5:10 AM AKDT6:37 PM AKDT
Sun 211:40 AM AKDT4:56 AM AKDT −0.6 kt7:52 AM AKDT11:17 AM AKDT 0.3 kt1:57 PM AKDT5:16 PM AKDT −0.6 kt8:10 PM AKDT11:32 PM AKDT 0.3 ktNew Moon6:37 AM AKDT6:53 PM AKDT6:31 AM AKDT6:41 PM AKDT
Mon 222:17 AM AKDT5:33 AM AKDT −0.6 kt8:18 AM AKDT11:34 AM AKDT 0.3 kt2:24 PM AKDT5:48 PM AKDT −0.6 kt8:42 PM AKDT11:55 PM AKDT 0.4 kt6:39 AM AKDT6:50 PM AKDT7:50 AM AKDT6:45 PM AKDT
Tue 232:50 AM AKDT5:59 AM AKDT −0.5 kt8:48 AM AKDT11:46 AM AKDT 0.3 kt2:46 PM AKDT6:08 PM AKDT −0.6 kt9:14 PM AKDT6:41 AM AKDT6:48 PM AKDT9:09 AM AKDT6:50 PM AKDT
Wed 2412:11 AM AKDT 0.3 kt3:19 AM AKDT6:21 AM AKDT −0.5 kt9:19 AM AKDT11:20 AM AKDT 0.4 kt3:02 PM AKDT6:35 PM AKDT −0.6 kt9:49 PM AKDT11:51 PM AKDT 0.4 kt6:43 AM AKDT6:45 PM AKDT10:29 AM AKDT6:57 PM AKDT
Thu 253:44 AM AKDT6:51 AM AKDT −0.5 kt9:51 AM AKDT11:47 AM AKDT 0.4 kt3:16 PM AKDT7:08 PM AKDT −0.6 kt10:27 PM AKDT6:45 AM AKDT6:42 PM AKDT11:51 AM AKDT7:06 PM AKDT
Fri 2612:17 AM AKDT 0.4 kt4:04 AM AKDT7:25 AM AKDT −0.5 kt10:26 AM AKDT12:23 PM AKDT 0.4 kt3:36 PM AKDT7:43 PM AKDT −0.6 kt11:08 PM AKDT6:47 AM AKDT6:40 PM AKDT1:13 PM AKDT7:21 PM AKDT
Sat 2712:52 AM AKDT 0.3 kt4:25 AM AKDT8:01 AM AKDT −0.4 kt11:03 AM AKDT1:02 PM AKDT 0.4 kt4:02 PM AKDT8:22 PM AKDT −0.6 kt11:53 PM AKDT6:49 AM AKDT6:37 PM AKDT2:31 PM AKDT7:46 PM AKDT
Sun 281:32 AM AKDT 0.3 kt4:52 AM AKDT8:41 AM AKDT −0.4 kt11:45 AM AKDT1:43 PM AKDT 0.3 kt4:34 PM AKDT9:08 PM AKDT −0.5 kt6:51 AM AKDT6:34 PM AKDT3:37 PM AKDT8:27 PM AKDT
Mon 2912:46 AM AKDT2:16 AM AKDT 0.2 kt5:26 AM AKDT9:32 AM AKDT −0.3 kt12:37 PM AKDT2:31 PM AKDT 0.3 kt5:16 PM AKDT10:06 PM AKDT −0.4 ktFirst Quarter6:53 AM AKDT6:32 PM AKDT4:25 PM AKDT9:28 PM AKDT
Tue 301:49 AM AKDT3:10 AM AKDT 0.2 kt6:13 AM AKDT10:36 AM AKDT −0.2 kt1:47 PM AKDT3:28 PM AKDT 0.2 kt6:08 PM AKDT11:12 PM AKDT −0.4 kt6:55 AM AKDT6:29 PM AKDT4:56 PM AKDT10:48 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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