Popof Strait, Shumagin Islands, Alaska Current
55.3333° N, 160.5167° W
Flood direction 357° true
Ebb direction 199° true

December 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 013:42 AM AKST6:23 AM AKST 0.3 kt10:24 AM AKST12:36 PM AKST −0.4 kt4:13 PM AKST6:34 PM AKST 0.2 kt9:44 PM AKST9:45 AM AKST5:16 PM AKST3:13 PM AKST5:23 AM AKST
Tue 0212:29 AM AKST −0.6 kt4:22 AM AKST7:12 AM AKST 0.3 kt11:19 AM AKST1:32 PM AKST −0.4 kt5:09 PM AKST7:25 PM AKST 0.2 kt10:27 PM AKST9:47 AM AKST5:15 PM AKST3:26 PM AKST7:02 AM AKST
Wed 031:15 AM AKST −0.6 kt5:05 AM AKST8:02 AM AKST 0.3 kt12:13 PM AKST2:30 PM AKST −0.4 kt6:05 PM AKST8:17 PM AKST 0.2 kt11:16 PM AKST9:49 AM AKST5:14 PM AKST3:47 PM AKST8:46 AM AKST
Thu 042:04 AM AKST −0.6 kt5:50 AM AKST8:53 AM AKST 0.4 kt1:06 PM AKST3:26 PM AKST −0.5 kt7:00 PM AKST9:10 PM AKST 0.2 ktFull Moon9:50 AM AKST5:14 PM AKST4:22 PM AKST10:26 AM AKST
Fri 0512:10 AM AKST2:58 AM AKST −0.6 kt6:38 AM AKST9:45 AM AKST 0.4 kt1:59 PM AKST4:24 PM AKST −0.5 kt7:54 PM AKST10:04 PM AKST 0.2 kt9:51 AM AKST5:13 PM AKST5:21 PM AKST11:49 AM AKST
Sat 061:09 AM AKST3:54 AM AKST −0.6 kt7:30 AM AKST10:38 AM AKST 0.4 kt2:51 PM AKST5:20 PM AKST −0.6 kt8:48 PM AKST11:00 PM AKST 0.2 kt9:53 AM AKST5:13 PM AKST6:45 PM AKST12:44 PM AKST
Sun 072:11 AM AKST4:53 AM AKST −0.6 kt8:24 AM AKST11:30 AM AKST 0.4 kt3:42 PM AKST6:16 PM AKST −0.6 kt9:42 PM AKST11:56 PM AKST 0.2 kt9:54 AM AKST5:12 PM AKST8:20 PM AKST1:15 PM AKST
Mon 083:16 AM AKST5:55 AM AKST −0.6 kt9:20 AM AKST12:23 PM AKST 0.4 kt4:33 PM AKST7:12 PM AKST −0.6 kt10:35 PM AKST9:55 AM AKST5:12 PM AKST9:55 PM AKST1:34 PM AKST
Tue 0912:54 AM AKST 0.2 kt4:22 AM AKST6:58 AM AKST −0.6 kt10:17 AM AKST1:17 PM AKST 0.4 kt5:23 PM AKST8:08 PM AKST −0.6 kt11:27 PM AKST9:57 AM AKST5:12 PM AKST11:24 PM AKST1:45 PM AKST
Wed 101:52 AM AKST 0.2 kt5:29 AM AKST8:02 AM AKST −0.5 kt11:16 AM AKST2:10 PM AKST 0.3 kt6:12 PM AKST9:02 PM AKST −0.7 kt9:58 AM AKST5:11 PM AKST1:54 PM AKST
Thu 1112:19 AM AKST2:50 AM AKST 0.2 kt6:35 AM AKST9:07 AM AKST −0.5 kt12:15 PM AKST3:03 PM AKST 0.3 kt7:01 PM AKST9:56 PM AKST −0.7 ktLast Quarter9:59 AM AKST5:11 PM AKST12:47 AM AKST2:00 PM AKST
Fri 121:10 AM AKST3:48 AM AKST 0.3 kt7:41 AM AKST10:15 AM AKST −0.5 kt1:15 PM AKST3:56 PM AKST 0.3 kt7:48 PM AKST10:49 PM AKST −0.6 kt10:00 AM AKST5:11 PM AKST2:06 AM AKST2:06 PM AKST
Sat 132:00 AM AKST4:46 AM AKST 0.3 kt8:45 AM AKST11:30 AM AKST −0.4 kt2:14 PM AKST4:49 PM AKST 0.2 kt8:35 PM AKST11:40 PM AKST −0.6 kt10:01 AM AKST5:11 PM AKST3:23 AM AKST2:12 PM AKST
Sun 142:50 AM AKST5:42 AM AKST 0.3 kt9:47 AM AKST1:02 PM AKST −0.4 kt3:14 PM AKST5:41 PM AKST 0.2 kt9:21 PM AKST10:02 AM AKST5:11 PM AKST4:39 AM AKST2:19 PM AKST
Mon 1512:30 AM AKST −0.6 kt3:39 AM AKST6:36 AM AKST 0.3 kt10:46 AM AKST2:15 PM AKST −0.4 kt4:13 PM AKST6:32 PM AKST 0.2 kt10:07 PM AKST10:03 AM AKST5:11 PM AKST5:57 AM AKST2:28 PM AKST
Tue 161:17 AM AKST −0.6 kt4:26 AM AKST7:25 AM AKST 0.3 kt11:42 AM AKST3:16 PM AKST −0.5 kt5:11 PM AKST7:23 PM AKST 0.1 kt10:52 PM AKST10:04 AM AKST5:11 PM AKST7:16 AM AKST2:40 PM AKST
Wed 172:01 AM AKST −0.5 kt5:13 AM AKST8:12 AM AKST 0.3 kt12:33 PM AKST4:12 PM AKST −0.5 kt6:08 PM AKST8:13 PM AKST 0.1 kt11:36 PM AKST10:05 AM AKST5:11 PM AKST8:34 AM AKST2:59 PM AKST
Thu 182:44 AM AKST −0.5 kt5:59 AM AKST8:56 AM AKST 0.3 kt1:22 PM AKST5:04 PM AKST −0.5 kt7:03 PM AKST9:04 PM AKST 0.1 kt10:05 AM AKST5:12 PM AKST9:48 AM AKST3:28 PM AKST
Fri 1912:22 AM AKST3:26 AM AKST −0.4 kt6:44 AM AKST9:39 AM AKST 0.3 kt2:06 PM AKST5:55 PM AKST −0.5 kt7:57 PM AKST9:53 PM AKST 0.1 ktNew Moon10:06 AM AKST5:12 PM AKST10:51 AM AKST4:13 PM AKST
Sat 201:09 AM AKST4:08 AM AKST −0.4 kt7:29 AM AKST10:22 AM AKST 0.3 kt2:49 PM AKST6:43 PM AKST −0.5 kt8:48 PM AKST10:43 PM AKST 0.1 kt10:07 AM AKST5:12 PM AKST11:37 AM AKST5:16 PM AKST
Sun 211:58 AM AKST4:50 AM AKST −0.4 kt8:14 AM AKST11:06 AM AKST 0.3 kt3:30 PM AKST7:29 PM AKST −0.5 kt9:37 PM AKST11:32 PM AKST 0.1 kt10:07 AM AKST5:13 PM AKST12:07 PM AKST6:32 PM AKST
Mon 222:48 AM AKST5:34 AM AKST −0.4 kt9:00 AM AKST11:50 AM AKST 0.3 kt4:10 PM AKST8:11 PM AKST −0.5 kt10:23 PM AKST10:08 AM AKST5:13 PM AKST12:27 PM AKST7:55 PM AKST
Tue 2312:20 AM AKST 0.1 kt3:41 AM AKST6:19 AM AKST −0.3 kt9:47 AM AKST12:35 PM AKST 0.3 kt4:48 PM AKST8:39 PM AKST −0.5 kt11:07 PM AKST10:08 AM AKST5:14 PM AKST12:40 PM AKST9:19 PM AKST
Wed 241:08 AM AKST 0.1 kt4:35 AM AKST7:06 AM AKST −0.3 kt10:35 AM AKST1:21 PM AKST 0.3 kt5:25 PM AKST8:24 PM AKST −0.5 kt11:49 PM AKST10:08 AM AKST5:15 PM AKST12:50 PM AKST10:43 PM AKST
Thu 251:56 AM AKST 0.1 kt5:30 AM AKST7:54 AM AKST −0.3 kt11:24 AM AKST2:07 PM AKST 0.2 kt6:01 PM AKST8:51 PM AKST −0.5 kt10:08 AM AKST5:15 PM AKST12:58 PM AKST
Fri 2612:30 AM AKST2:43 AM AKST 0.2 kt6:26 AM AKST8:44 AM AKST −0.3 kt12:15 PM AKST2:53 PM AKST 0.2 kt6:37 PM AKST9:23 PM AKST −0.5 kt10:09 AM AKST5:16 PM AKST1:04 PM AKST12:06 AM AKST
Sat 271:09 AM AKST3:31 AM AKST 0.2 kt7:21 AM AKST9:35 AM AKST −0.3 kt1:08 PM AKST3:40 PM AKST 0.2 kt7:12 PM AKST9:57 PM AKST −0.5 ktFirst Quarter10:09 AM AKST5:17 PM AKST1:11 PM AKST1:31 AM AKST
Sun 281:48 AM AKST4:19 AM AKST 0.2 kt8:16 AM AKST10:28 AM AKST −0.3 kt2:01 PM AKST4:28 PM AKST 0.2 kt7:48 PM AKST10:34 PM AKST −0.6 kt10:09 AM AKST5:18 PM AKST1:19 PM AKST2:58 AM AKST
Mon 292:27 AM AKST5:07 AM AKST 0.3 kt9:11 AM AKST11:22 AM AKST −0.4 kt2:56 PM AKST5:17 PM AKST 0.2 kt8:26 PM AKST11:14 PM AKST −0.6 kt10:09 AM AKST5:19 PM AKST1:30 PM AKST4:31 AM AKST
Tue 303:08 AM AKST5:57 AM AKST 0.3 kt10:05 AM AKST12:17 PM AKST −0.4 kt3:51 PM AKST6:07 PM AKST 0.2 kt9:09 PM AKST11:59 PM AKST −0.6 kt10:09 AM AKST5:20 PM AKST1:46 PM AKST6:09 AM AKST
Wed 313:50 AM AKST6:46 AM AKST 0.3 kt10:59 AM AKST1:10 PM AKST −0.4 kt4:45 PM AKST6:56 PM AKST 0.2 kt9:54 PM AKST10:09 AM AKST5:22 PM AKST2:12 PM AKST7:49 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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