Sisters Reef (depth 47 ft), Alaska Current
58.1844° N, 135.3248° W
Flood direction 130° true
Ebb direction 296° true

December 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 012:27 AM AKST6:36 AM AKST 0.3 kt9:54 AM AKST12:00 PM AKST −0.2 kt3:12 PM AKST7:31 PM AKST 0.3 kt10:44 PM AKST8:23 AM AKST3:17 PM AKST1:22 PM AKST3:44 AM AKST
Tue 0212:55 AM AKST −0.2 kt4:04 AM AKST7:50 AM AKST 0.3 kt11:01 AM AKST1:09 PM AKST −0.2 kt4:08 PM AKST8:13 PM AKST 0.4 kt11:30 PM AKST8:25 AM AKST3:16 PM AKST1:28 PM AKST5:29 AM AKST
Wed 031:58 AM AKST −0.3 kt5:09 AM AKST8:40 AM AKST 0.4 kt11:58 AM AKST2:06 PM AKST −0.3 kt4:54 PM AKST8:47 PM AKST 0.4 kt8:26 AM AKST3:15 PM AKST1:41 PM AKST7:21 AM AKST
Thu 0412:11 AM AKST2:43 AM AKST −0.4 kt5:56 AM AKST9:22 AM AKST 0.4 kt12:43 PM AKST2:51 PM AKST −0.3 kt5:34 PM AKST9:16 PM AKST 0.5 ktFull Moon8:28 AM AKST3:14 PM AKST2:06 PM AKST9:11 AM AKST
Fri 0512:49 AM AKST3:22 AM AKST −0.5 kt6:33 AM AKST10:00 AM AKST 0.5 kt1:20 PM AKST3:31 PM AKST −0.4 kt6:09 PM AKST9:41 PM AKST 0.5 kt8:29 AM AKST3:13 PM AKST2:58 PM AKST10:41 AM AKST
Sat 061:24 AM AKST4:00 AM AKST −0.5 kt7:06 AM AKST10:34 AM AKST 0.5 kt1:53 PM AKST4:10 PM AKST −0.4 kt6:43 PM AKST10:09 PM AKST 0.5 kt8:31 AM AKST3:12 PM AKST4:25 PM AKST11:32 AM AKST
Sun 072:00 AM AKST4:38 AM AKST −0.5 kt7:36 AM AKST11:03 AM AKST 0.4 kt2:25 PM AKST4:50 PM AKST −0.4 kt7:17 PM AKST10:45 PM AKST 0.5 kt8:33 AM AKST3:12 PM AKST6:09 PM AKST11:57 AM AKST
Mon 082:38 AM AKST5:17 AM AKST −0.5 kt8:09 AM AKST11:33 AM AKST 0.4 kt3:01 PM AKST5:31 PM AKST −0.4 kt7:54 PM AKST11:27 PM AKST 0.5 kt8:35 AM AKST3:11 PM AKST7:52 PM AKST12:09 PM AKST
Tue 093:19 AM AKST5:59 AM AKST −0.4 kt8:49 AM AKST12:09 PM AKST 0.4 kt3:45 PM AKST6:15 PM AKST −0.3 kt8:35 PM AKST8:36 AM AKST3:11 PM AKST9:28 PM AKST12:15 PM AKST
Wed 1012:10 AM AKST 0.5 kt4:06 AM AKST6:45 AM AKST −0.3 kt9:41 AM AKST12:52 PM AKST 0.3 kt4:43 PM AKST7:05 PM AKST −0.2 kt9:24 PM AKST8:37 AM AKST3:10 PM AKST10:56 PM AKST12:19 PM AKST
Thu 1112:56 AM AKST 0.4 kt4:59 AM AKST7:41 AM AKST −0.3 kt10:44 AM AKST1:46 PM AKST 0.3 kt6:01 PM AKST8:11 PM AKST −0.2 kt10:24 PM AKSTLast Quarter8:38 AM AKST3:10 PM AKST12:21 PM AKST
Fri 121:47 AM AKST 0.4 kt6:03 AM AKST8:49 AM AKST −0.2 kt11:50 AM AKST3:06 PM AKST 0.3 kt7:39 PM AKST9:27 PM AKST −0.1 kt11:34 PM AKST8:40 AM AKST3:10 PM AKST12:20 AM AKST12:23 PM AKST
Sat 132:51 AM AKST 0.3 kt7:24 AM AKST9:55 AM AKST −0.2 kt12:56 PM AKST4:59 PM AKST 0.3 kt9:01 PM AKST10:39 PM AKST −0.1 kt8:41 AM AKST3:10 PM AKST1:41 AM AKST12:25 PM AKST
Sun 141:03 AM AKST4:18 AM AKST 0.2 kt8:48 AM AKST10:56 AM AKST −0.2 kt2:05 PM AKST6:51 PM AKST 0.3 kt10:05 PM AKST8:42 AM AKST3:10 PM AKST3:02 AM AKST12:28 PM AKST
Mon 1512:06 AM AKST −0.1 kt2:43 AM AKST6:48 AM AKST 0.2 kt10:03 AM AKST12:09 PM AKST −0.2 kt3:11 PM AKST7:50 PM AKST 0.3 kt11:01 PM AKST8:43 AM AKST3:10 PM AKST4:24 AM AKST12:32 PM AKST
Tue 161:50 AM AKST −0.2 kt4:08 AM AKST8:01 AM AKST 0.3 kt11:13 AM AKST1:55 PM AKST −0.1 kt4:08 PM AKST8:28 PM AKST 0.4 kt11:49 PM AKST8:44 AM AKST3:10 PM AKST5:49 AM AKST12:38 PM AKST
Wed 172:42 AM AKST −0.3 kt5:13 AM AKST8:45 AM AKST 0.3 kt12:10 PM AKST2:38 PM AKST −0.2 kt4:53 PM AKST8:57 PM AKST 0.4 kt8:44 AM AKST3:10 PM AKST7:15 AM AKST12:50 PM AKST
Thu 1812:29 AM AKST3:19 AM AKST −0.3 kt6:00 AM AKST9:18 AM AKST 0.3 kt12:48 PM AKST2:56 PM AKST −0.2 kt5:27 PM AKST9:19 PM AKST 0.4 kt8:45 AM AKST3:10 PM AKST8:36 AM AKST1:11 PM AKST
Fri 191:02 AM AKST3:41 AM AKST −0.3 kt6:33 AM AKST9:42 AM AKST 0.3 kt1:11 PM AKST3:14 PM AKST −0.2 kt5:52 PM AKST9:33 PM AKST 0.4 ktNew Moon8:46 AM AKST3:10 PM AKST9:44 AM AKST1:51 PM AKST
Sat 201:30 AM AKST3:55 AM AKST −0.3 kt6:58 AM AKST9:58 AM AKST 0.3 kt1:24 PM AKST3:37 PM AKST −0.3 kt6:11 PM AKST9:44 PM AKST 0.4 kt8:46 AM AKST3:11 PM AKST10:28 AM AKST2:55 PM AKST
Sun 211:54 AM AKST4:15 AM AKST −0.3 kt7:17 AM AKST10:10 AM AKST 0.3 kt1:33 PM AKST4:05 PM AKST −0.3 kt6:31 PM AKST10:07 PM AKST 0.5 kt8:47 AM AKST3:11 PM AKST10:53 AM AKST4:18 PM AKST
Mon 222:16 AM AKST4:42 AM AKST −0.3 kt7:33 AM AKST10:32 AM AKST 0.3 kt1:49 PM AKST4:35 PM AKST −0.3 kt6:55 PM AKST10:41 PM AKST 0.5 kt8:47 AM AKST3:12 PM AKST11:07 AM AKST5:48 PM AKST
Tue 232:41 AM AKST5:12 AM AKST −0.3 kt7:52 AM AKST11:08 AM AKST 0.3 kt2:17 PM AKST5:09 PM AKST −0.3 kt7:24 PM AKST11:21 PM AKST 0.5 kt8:48 AM AKST3:13 PM AKST11:14 AM AKST7:18 PM AKST
Wed 243:11 AM AKST5:47 AM AKST −0.3 kt8:23 AM AKST11:51 AM AKST 0.3 kt2:59 PM AKST5:48 PM AKST −0.3 kt7:59 PM AKST8:48 AM AKST3:13 PM AKST11:19 AM AKST8:48 PM AKST
Thu 2512:03 AM AKST 0.5 kt3:48 AM AKST6:27 AM AKST −0.3 kt9:07 AM AKST12:37 PM AKST 0.3 kt3:56 PM AKST6:35 PM AKST −0.2 kt8:43 PM AKST8:48 AM AKST3:14 PM AKST11:22 AM AKST10:16 PM AKST
Fri 2612:49 AM AKST 0.4 kt4:33 AM AKST7:16 AM AKST −0.3 kt10:03 AM AKST1:28 PM AKST 0.3 kt5:08 PM AKST7:38 PM AKST −0.2 kt9:40 PM AKST8:48 AM AKST3:15 PM AKST11:24 AM AKST11:45 PM AKST
Sat 271:40 AM AKST 0.4 kt5:29 AM AKST8:18 AM AKST −0.2 kt10:59 AM AKST2:29 PM AKST 0.3 kt6:39 PM AKST8:57 PM AKST −0.1 kt10:54 PM AKSTFirst Quarter8:48 AM AKST3:16 PM AKST11:26 AM AKST
Sun 282:46 AM AKST 0.3 kt6:44 AM AKST9:25 AM AKST −0.2 kt11:51 AM AKST3:43 PM AKST 0.3 kt8:08 PM AKST10:08 PM AKST −0.2 kt8:48 AM AKST3:17 PM AKST11:30 AM AKST1:17 AM AKST
Mon 2912:28 AM AKST4:15 AM AKST 0.2 kt8:19 AM AKST10:26 AM AKST −0.2 kt12:48 PM AKST5:20 PM AKST 0.3 kt9:13 PM AKST11:13 PM AKST −0.2 kt8:48 AM AKST3:18 PM AKST11:35 AM AKST2:55 AM AKST
Tue 302:26 AM AKST6:26 AM AKST 0.3 kt9:42 AM AKST11:28 AM AKST −0.2 kt2:02 PM AKST6:55 PM AKST 0.3 kt10:08 PM AKST8:48 AM AKST3:19 PM AKST11:44 AM AKST4:40 AM AKST
Wed 3112:24 AM AKST −0.2 kt3:51 AM AKST7:41 AM AKST 0.3 kt10:51 AM AKST12:38 PM AKST −0.2 kt3:19 PM AKST7:48 PM AKST 0.4 kt11:01 PM AKST8:48 AM AKST3:20 PM AKST12:01 PM AKST6:29 AM AKST

NOT FOR NAVIGATION

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