Port Gravina (depth 181 ft), Prince William Sound, Alaska Current
60.6064° N, 146.3895° W
Flood direction 59° true
Ebb direction 267° true

September 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 013:34 AM AKDT6:59 AM AKDT 0.1 kt10:27 AM AKDT1:12 PM AKDT −0.1 kt3:48 PM AKDT5:56 PM AKDT 0.1 kt8:14 PM AKDT6:40 AM AKDT8:48 PM AKDT8:09 PM AKDT10:06 PM AKDT
Tue 0212:32 AM AKDT −0.1 kt5:08 AM AKDT8:52 AM AKDT 0.1 kt11:52 AM AKDT2:45 PM AKDT −0.1 kt5:10 PM AKDT7:34 PM AKDT 0.1 kt9:42 PM AKDT6:42 AM AKDT8:45 PM AKDT8:29 PM AKDT11:39 PM AKDT
Wed 032:09 AM AKDT −0.2 kt6:13 AM AKDT9:38 AM AKDT 0.1 kt12:45 PM AKDT3:35 PM AKDT −0.1 kt6:00 PM AKDT8:45 PM AKDT 0.1 kt10:45 PM AKDT6:45 AM AKDT8:42 PM AKDT8:33 PM AKDT
Thu 043:12 AM AKDT −0.2 kt6:58 AM AKDT10:09 AM AKDT 0.2 kt1:17 PM AKDT4:07 PM AKDT −0.1 kt6:33 PM AKDT9:20 PM AKDT 0.1 kt11:33 PM AKDT6:47 AM AKDT8:39 PM AKDT8:33 PM AKDT1:27 AM AKDT
Fri 053:38 AM AKDT −0.2 kt7:26 AM AKDT10:30 AM AKDT 0.2 kt1:33 PM AKDT4:30 PM AKDT −0.1 kt7:01 PM AKDT9:44 PM AKDT 0.2 kt6:49 AM AKDT8:36 PM AKDT8:31 PM AKDT3:16 AM AKDT
Sat 0612:16 AM AKDT3:59 AM AKDT −0.2 kt7:42 AM AKDT10:38 AM AKDT 0.1 kt1:41 PM AKDT4:49 PM AKDT −0.2 kt7:31 PM AKDT10:07 PM AKDT 0.2 kt6:52 AM AKDT8:33 PM AKDT8:29 PM AKDT5:02 AM AKDT
Sun 0712:59 AM AKDT4:26 AM AKDT −0.2 kt7:57 AM AKDT10:32 AM AKDT 0.2 kt1:54 PM AKDT5:13 PM AKDT −0.2 kt8:04 PM AKDT10:33 PM AKDT 0.2 ktFull Moon6:54 AM AKDT8:30 PM AKDT8:27 PM AKDT6:45 AM AKDT
Mon 081:41 AM AKDT5:00 AM AKDT −0.2 kt8:18 AM AKDT10:45 AM AKDT 0.2 kt2:19 PM AKDT5:46 PM AKDT −0.2 kt8:41 PM AKDT11:06 PM AKDT 0.2 kt6:57 AM AKDT8:27 PM AKDT8:25 PM AKDT8:28 AM AKDT
Tue 092:24 AM AKDT5:42 AM AKDT −0.3 kt8:47 AM AKDT11:17 AM AKDT 0.2 kt2:54 PM AKDT6:25 PM AKDT −0.3 kt9:19 PM AKDT11:48 PM AKDT 0.2 kt6:59 AM AKDT8:24 PM AKDT8:22 PM AKDT10:12 AM AKDT
Wed 103:07 AM AKDT6:28 AM AKDT −0.3 kt9:23 AM AKDT12:03 PM AKDT 0.2 kt3:35 PM AKDT7:05 PM AKDT −0.3 kt10:01 PM AKDT7:02 AM AKDT8:20 PM AKDT8:21 PM AKDT12:01 PM AKDT
Thu 1112:35 AM AKDT 0.2 kt3:51 AM AKDT7:13 AM AKDT −0.3 kt10:07 AM AKDT12:56 PM AKDT 0.2 kt4:20 PM AKDT7:43 PM AKDT −0.3 kt10:47 PM AKDT7:04 AM AKDT8:17 PM AKDT8:20 PM AKDT1:56 PM AKDT
Fri 121:23 AM AKDT 0.2 kt4:38 AM AKDT7:56 AM AKDT −0.3 kt10:58 AM AKDT1:45 PM AKDT 0.2 kt5:07 PM AKDT8:24 PM AKDT −0.3 kt11:38 PM AKDT7:06 AM AKDT8:14 PM AKDT8:22 PM AKDT3:56 PM AKDT
Sat 132:08 AM AKDT 0.2 kt5:32 AM AKDT8:44 AM AKDT −0.2 kt11:58 AM AKDT2:34 PM AKDT 0.2 kt5:55 PM AKDT9:13 PM AKDT −0.2 kt7:09 AM AKDT8:11 PM AKDT8:35 PM AKDT5:51 PM AKDT
Sun 1412:38 AM AKDT2:56 AM AKDT 0.2 kt6:38 AM AKDT10:01 AM AKDT −0.1 kt1:06 PM AKDT3:30 PM AKDT 0.1 kt6:49 PM AKDT10:31 PM AKDT −0.2 ktLast Quarter7:11 AM AKDT8:08 PM AKDT9:26 PM AKDT7:10 PM AKDT
Mon 151:54 AM AKDT4:07 AM AKDT 0.1 kt8:32 AM AKDT11:59 AM AKDT −0.1 kt2:31 PM AKDT5:02 PM AKDT 0.1 kt8:02 PM AKDT7:14 AM AKDT8:05 PM AKDT11:09 PM AKDT7:34 PM AKDT
Tue 1612:03 AM AKDT −0.2 kt3:47 AM AKDT8:20 AM AKDT 0.1 kt11:02 AM AKDT1:38 PM AKDT −0.1 kt4:20 PM AKDT7:14 PM AKDT 0.1 kt9:51 PM AKDT7:16 AM AKDT8:02 PM AKDT7:39 PM AKDT
Wed 171:37 AM AKDT −0.2 kt5:46 AM AKDT9:36 AM AKDT 0.2 kt12:21 PM AKDT3:03 PM AKDT −0.1 kt5:44 PM AKDT8:53 PM AKDT 0.1 kt11:11 PM AKDT7:18 AM AKDT7:59 PM AKDT1:00 AM AKDT7:39 PM AKDT
Thu 183:06 AM AKDT −0.2 kt6:56 AM AKDT10:17 AM AKDT 0.2 kt1:16 PM AKDT3:56 PM AKDT −0.2 kt6:40 PM AKDT9:39 PM AKDT 0.2 kt7:21 AM AKDT7:56 PM AKDT2:47 AM AKDT7:38 PM AKDT
Fri 1912:11 AM AKDT3:59 AM AKDT −0.3 kt7:39 AM AKDT10:48 AM AKDT 0.2 kt1:56 PM AKDT4:38 PM AKDT −0.2 kt7:23 PM AKDT10:13 PM AKDT 0.2 kt7:23 AM AKDT7:52 PM AKDT4:25 AM AKDT7:36 PM AKDT
Sat 201:03 AM AKDT4:41 AM AKDT −0.3 kt8:07 AM AKDT11:13 AM AKDT 0.2 kt2:25 PM AKDT5:18 PM AKDT −0.2 kt8:01 PM AKDT10:43 PM AKDT 0.2 kt7:26 AM AKDT7:49 PM AKDT5:57 AM AKDT7:34 PM AKDT
Sun 211:50 AM AKDT5:19 AM AKDT −0.3 kt8:28 AM AKDT11:28 AM AKDT 0.2 kt2:47 PM AKDT5:56 PM AKDT −0.2 kt8:37 PM AKDT11:14 PM AKDT 0.2 ktNew Moon7:28 AM AKDT7:46 PM AKDT7:26 AM AKDT7:31 PM AKDT
Mon 222:29 AM AKDT5:56 AM AKDT −0.2 kt8:48 AM AKDT11:35 AM AKDT 0.2 kt3:04 PM AKDT6:31 PM AKDT −0.3 kt9:13 PM AKDT11:50 PM AKDT 0.2 kt7:31 AM AKDT7:43 PM AKDT8:52 AM AKDT7:28 PM AKDT
Tue 233:05 AM AKDT6:30 AM AKDT −0.2 kt9:11 AM AKDT11:50 AM AKDT 0.2 kt3:23 PM AKDT7:02 PM AKDT −0.3 kt9:49 PM AKDT7:33 AM AKDT7:40 PM AKDT10:19 AM AKDT7:26 PM AKDT
Wed 2412:33 AM AKDT 0.2 kt3:38 AM AKDT7:01 AM AKDT −0.2 kt9:40 AM AKDT12:24 PM AKDT 0.2 kt3:48 PM AKDT7:28 PM AKDT −0.3 kt10:27 PM AKDT7:35 AM AKDT7:37 PM AKDT11:48 AM AKDT7:24 PM AKDT
Thu 251:15 AM AKDT 0.2 kt4:14 AM AKDT7:31 AM AKDT −0.2 kt10:15 AM AKDT1:05 PM AKDT 0.2 kt4:18 PM AKDT7:50 PM AKDT −0.3 kt11:06 PM AKDT7:38 AM AKDT7:34 PM AKDT1:21 PM AKDT7:23 PM AKDT
Fri 261:51 AM AKDT 0.2 kt4:55 AM AKDT8:01 AM AKDT −0.2 kt10:56 AM AKDT1:43 PM AKDT 0.2 kt4:49 PM AKDT8:11 PM AKDT −0.2 kt11:46 PM AKDT7:40 AM AKDT7:31 PM AKDT2:58 PM AKDT7:23 PM AKDT
Sat 272:26 AM AKDT 0.2 kt5:40 AM AKDT8:34 AM AKDT −0.2 kt11:42 AM AKDT2:19 PM AKDT 0.2 kt5:19 PM AKDT8:34 PM AKDT −0.2 kt7:43 AM AKDT7:28 PM AKDT4:36 PM AKDT7:29 PM AKDT
Sun 2812:30 AM AKDT3:03 AM AKDT 0.1 kt6:31 AM AKDT9:16 AM AKDT −0.1 kt12:30 PM AKDT2:56 PM AKDT 0.1 kt5:49 PM AKDT9:02 PM AKDT −0.2 kt7:45 AM AKDT7:25 PM AKDT5:58 PM AKDT7:54 PM AKDT
Mon 291:20 AM AKDT4:02 AM AKDT 0.1 kt7:37 AM AKDT10:49 AM AKDT −0.1 kt1:20 PM AKDT3:40 PM AKDT 0.1 kt6:20 PM AKDT9:48 PM AKDT −0.2 ktFirst Quarter7:48 AM AKDT7:22 PM AKDT6:35 PM AKDT9:08 PM AKDT
Tue 302:31 AM AKDT6:16 AM AKDT 0.1 kt9:54 AM AKDT12:21 PM AKDT −0.0 kt2:26 PM AKDT4:43 PM AKDT 0.1 kt7:01 PM AKDT11:10 PM AKDT −0.1 kt7:50 AM AKDT7:18 PM AKDT6:43 PM AKDT10:50 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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