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

February 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sun 011:33 AM AKST4:26 AM AKST −0.2 kt7:07 AM AKST9:50 AM AKST 0.2 kt12:50 PM AKST4:25 PM AKST −0.3 kt7:43 PM AKST11:06 PM AKST 0.2 ktFull Moon9:01 AM AKST4:57 PM AKST4:47 PM AKST9:31 AM AKST
Mon 022:22 AM AKST5:15 AM AKST −0.3 kt7:48 AM AKST10:31 AM AKST 0.2 kt1:39 PM AKST5:14 PM AKST −0.3 kt8:25 PM AKST8:59 AM AKST5:00 PM AKST6:33 PM AKST9:31 AM AKST
Tue 0312:01 AM AKST 0.2 kt3:04 AM AKST5:59 AM AKST −0.2 kt8:28 AM AKST11:20 AM AKST 0.2 kt2:25 PM AKST5:58 PM AKST −0.3 kt9:04 PM AKST8:57 AM AKST5:02 PM AKST8:10 PM AKST9:30 AM AKST
Wed 0412:39 AM AKST 0.2 kt3:39 AM AKST6:37 AM AKST −0.2 kt9:10 AM AKST12:09 PM AKST 0.2 kt3:09 PM AKST6:35 PM AKST −0.3 kt9:40 PM AKST8:54 AM AKST5:05 PM AKST9:43 PM AKST9:28 AM AKST
Thu 0512:56 AM AKST 0.2 kt4:04 AM AKST7:10 AM AKST −0.2 kt9:55 AM AKST12:47 PM AKST 0.2 kt3:51 PM AKST7:05 PM AKST −0.2 kt10:11 PM AKST8:51 AM AKST5:08 PM AKST11:13 PM AKST9:26 AM AKST
Fri 0612:56 AM AKST 0.1 kt4:21 AM AKST7:40 AM AKST −0.2 kt10:42 AM AKST1:19 PM AKST 0.1 kt4:27 PM AKST7:32 PM AKST −0.2 kt10:41 PM AKST8:49 AM AKST5:11 PM AKST9:24 AM AKST
Sat 071:09 AM AKST 0.1 kt4:37 AM AKST8:08 AM AKST −0.2 kt11:32 AM AKST1:50 PM AKST 0.1 kt5:01 PM AKST7:59 PM AKST −0.1 kt11:15 PM AKST8:46 AM AKST5:13 PM AKST12:42 AM AKST9:22 AM AKST
Sun 081:39 AM AKST 0.1 kt5:03 AM AKST8:47 AM AKST −0.2 kt12:24 PM AKST2:34 PM AKST 0.1 kt5:40 PM AKST8:49 PM AKST −0.1 kt11:59 PM AKST8:43 AM AKST5:16 PM AKST2:14 AM AKST9:21 AM AKST
Mon 092:24 AM AKST 0.1 kt5:41 AM AKST10:05 AM AKST −0.1 kt1:28 PM AKST4:00 PM AKST 0.1 kt6:44 PM AKST10:40 PM AKST −0.1 ktLast Quarter8:41 AM AKST5:19 PM AKST3:48 AM AKST9:21 AM AKST
Tue 101:05 AM AKST3:38 AM AKST 0.1 kt6:37 AM AKST11:11 AM AKST −0.1 kt2:52 PM AKST5:44 PM AKST 0.1 kt8:56 PM AKST8:38 AM AKST5:21 PM AKST5:25 AM AKST9:24 AM AKST
Wed 1112:02 AM AKST −0.1 kt2:39 AM AKST5:07 AM AKST 0.1 kt8:01 AM AKST12:19 PM AKST −0.1 kt4:05 PM AKST7:33 PM AKST 0.1 kt10:21 PM AKST8:35 AM AKST5:24 PM AKST6:58 AM AKST9:35 AM AKST
Thu 121:30 AM AKST −0.1 kt4:02 AM AKST6:44 AM AKST 0.1 kt9:16 AM AKST1:37 PM AKST −0.2 kt4:59 PM AKST8:23 PM AKST 0.2 kt11:19 PM AKST8:33 AM AKST5:27 PM AKST8:05 AM AKST10:17 AM AKST
Fri 132:29 AM AKST −0.2 kt5:02 AM AKST7:50 AM AKST 0.1 kt10:07 AM AKST2:24 PM AKST −0.2 kt5:43 PM AKST8:59 PM AKST 0.2 kt8:30 AM AKST5:30 PM AKST8:30 AM AKST11:41 AM AKST
Sat 1412:08 AM AKST3:10 AM AKST −0.2 kt5:47 AM AKST8:28 AM AKST 0.1 kt10:48 AM AKST2:55 PM AKST −0.2 kt6:22 PM AKST9:30 PM AKST 0.2 kt8:27 AM AKST5:32 PM AKST8:37 AM AKST1:22 PM AKST
Sun 1512:48 AM AKST3:46 AM AKST −0.2 kt6:23 AM AKST8:57 AM AKST 0.2 kt11:27 AM AKST3:21 PM AKST −0.2 kt6:56 PM AKST9:57 PM AKST 0.2 kt8:25 AM AKST5:35 PM AKST8:38 AM AKST3:05 PM AKST
Mon 161:17 AM AKST4:16 AM AKST −0.2 kt6:52 AM AKST9:21 AM AKST 0.2 kt12:07 PM AKST3:46 PM AKST −0.3 kt7:23 PM AKST10:13 PM AKST 0.2 kt8:22 AM AKST5:38 PM AKST8:37 AM AKST4:45 PM AKST
Tue 171:36 AM AKST4:42 AM AKST −0.2 kt7:19 AM AKST9:45 AM AKST 0.2 kt12:48 PM AKST4:14 PM AKST −0.2 kt7:44 PM AKST10:12 PM AKST 0.2 ktNew Moon8:19 AM AKST5:40 PM AKST8:36 AM AKST6:23 PM AKST
Wed 181:48 AM AKST5:05 AM AKST −0.2 kt7:47 AM AKST10:13 AM AKST 0.2 kt1:27 PM AKST4:46 PM AKST −0.2 kt8:02 PM AKST10:24 PM AKST 0.2 kt8:16 AM AKST5:43 PM AKST8:34 AM AKST7:59 PM AKST
Thu 192:01 AM AKST5:30 AM AKST −0.2 kt8:18 AM AKST10:48 AM AKST 0.2 kt2:04 PM AKST5:21 PM AKST −0.2 kt8:22 PM AKST10:53 PM AKST 0.2 kt8:13 AM AKST5:46 PM AKST8:32 AM AKST9:36 PM AKST
Fri 202:22 AM AKST5:58 AM AKST −0.3 kt8:53 AM AKST11:28 AM AKST 0.2 kt2:39 PM AKST5:56 PM AKST −0.2 kt8:48 PM AKST11:34 PM AKST 0.2 kt8:10 AM AKST5:48 PM AKST8:30 AM AKST11:16 PM AKST
Sat 212:53 AM AKST6:29 AM AKST −0.3 kt9:32 AM AKST12:09 PM AKST 0.2 kt3:14 PM AKST6:31 PM AKST −0.2 kt9:24 PM AKST8:07 AM AKST5:51 PM AKST8:28 AM AKST
Sun 2212:19 AM AKST 0.2 kt3:33 AM AKST7:03 AM AKST −0.3 kt10:17 AM AKST12:50 PM AKST 0.2 kt3:53 PM AKST7:08 PM AKST −0.2 kt10:12 PM AKST8:04 AM AKST5:54 PM AKST8:28 AM AKST1:02 AM AKST
Mon 231:05 AM AKST 0.2 kt4:20 AM AKST7:44 AM AKST −0.2 kt11:10 AM AKST1:32 PM AKST 0.2 kt4:39 PM AKST7:53 PM AKST −0.2 kt11:13 PM AKST8:01 AM AKST5:56 PM AKST8:29 AM AKST2:55 AM AKST
Tue 241:56 AM AKST 0.2 kt5:15 AM AKST8:45 AM AKST −0.2 kt12:15 PM AKST2:25 PM AKST 0.1 kt5:46 PM AKST9:38 PM AKST −0.1 ktFirst Quarter7:58 AM AKST5:59 PM AKST8:36 AM AKST4:51 AM AKST
Wed 2512:34 AM AKST3:09 AM AKST 0.1 kt6:28 AM AKST10:23 AM AKST −0.2 kt1:45 PM AKST3:54 PM AKST 0.1 kt8:26 PM AKST11:39 PM AKST −0.1 kt7:55 AM AKST6:02 PM AKST9:04 AM AKST6:34 AM AKST
Thu 262:29 AM AKST5:03 AM AKST 0.1 kt8:19 AM AKST11:51 AM AKST −0.2 kt3:42 PM AKST8:01 PM AKST 0.1 kt10:31 PM AKST7:52 AM AKST6:04 PM AKST10:24 AM AKST7:26 AM AKST
Fri 271:31 AM AKST −0.1 kt4:13 AM AKST7:30 AM AKST 0.1 kt9:50 AM AKST1:30 PM AKST −0.2 kt5:09 PM AKST8:52 PM AKST 0.2 kt11:44 PM AKST7:50 AM AKST6:07 PM AKST12:16 PM AKST7:40 AM AKST
Sat 282:39 AM AKST −0.2 kt5:22 AM AKST8:27 AM AKST 0.2 kt10:54 AM AKST2:39 PM AKST −0.3 kt6:10 PM AKST9:33 PM AKST 0.2 kt7:47 AM AKST6:09 PM AKST2:11 PM AKST7:44 AM AKST

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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