Mare Island Strait, NE of Pier 34 (depth 15 ft), Carquinez Strait, California Current
38.0772° N, 122.2456° W
Flood direction 347° true
Ebb direction 169° true

October 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 013:56 AM PDT9:10 AM PDT 1.0 kt11:20 AM PDT1:39 PM PDT −0.9 kt4:07 PM PDT6:51 PM PDT 1.5 kt9:40 PM PDT7:05 AM PDT6:51 PM PDT4:05 PM PDT12:43 AM PDT
Thu 0212:29 AM PDT −2.1 kt4:52 AM PDT9:51 AM PDT 1.2 kt12:04 PM PDT2:28 PM PDT −1.1 kt5:06 PM PDT7:45 PM PDT 1.6 kt10:39 PM PDT7:06 AM PDT6:49 PM PDT4:38 PM PDT1:50 AM PDT
Fri 031:26 AM PDT −2.2 kt5:37 AM PDT10:25 AM PDT 1.4 kt12:42 PM PDT3:12 PM PDT −1.5 kt6:01 PM PDT8:40 PM PDT 1.6 kt11:39 PM PDT7:06 AM PDT6:48 PM PDT5:07 PM PDT3:00 AM PDT
Sat 042:24 AM PDT −2.2 kt6:18 AM PDT10:51 AM PDT 1.6 kt1:17 PM PDT3:54 PM PDT −1.9 kt6:53 PM PDT9:34 PM PDT 1.7 kt7:07 AM PDT6:46 PM PDT5:34 PM PDT4:10 AM PDT
Sun 0512:41 AM PDT3:24 AM PDT −2.2 kt6:59 AM PDT10:58 AM PDT 1.7 kt1:51 PM PDT4:33 PM PDT −2.3 kt7:41 PM PDT10:26 PM PDT 1.8 kt7:08 AM PDT6:45 PM PDT6:00 PM PDT5:21 AM PDT
Mon 061:44 AM PDT4:23 AM PDT −2.1 kt7:40 AM PDT11:03 AM PDT 1.8 kt2:24 PM PDT5:12 PM PDT −2.7 kt8:28 PM PDT11:14 PM PDT 1.9 ktFull Moon7:09 AM PDT6:43 PM PDT6:27 PM PDT6:34 AM PDT
Tue 072:47 AM PDT5:21 AM PDT −2.0 kt8:23 AM PDT11:30 AM PDT 1.9 kt2:57 PM PDT5:52 PM PDT −3.0 kt9:13 PM PDT11:59 PM PDT 1.9 kt7:10 AM PDT6:42 PM PDT6:56 PM PDT7:49 AM PDT
Wed 083:50 AM PDT6:18 AM PDT −1.9 kt9:08 AM PDT12:07 PM PDT 2.0 kt3:32 PM PDT6:34 PM PDT −3.2 kt9:57 PM PDT7:11 AM PDT6:40 PM PDT7:30 PM PDT9:07 AM PDT
Thu 0912:42 AM PDT 1.8 kt4:52 AM PDT7:16 AM PDT −1.7 kt9:54 AM PDT12:50 PM PDT 2.0 kt4:12 PM PDT7:17 PM PDT −3.2 kt10:43 PM PDT7:12 AM PDT6:39 PM PDT8:11 PM PDT10:27 AM PDT
Fri 101:24 AM PDT 1.5 kt5:54 AM PDT8:15 AM PDT −1.5 kt10:44 AM PDT1:38 PM PDT 2.0 kt4:57 PM PDT8:03 PM PDT −3.0 kt11:33 PM PDT7:13 AM PDT6:37 PM PDT9:01 PM PDT11:45 AM PDT
Sat 112:08 AM PDT 1.2 kt
3:27 AM PDT 1.2 kt
4:42 AM PDT 1.2 kt
6:58 AM PDT9:15 AM PDT −1.4 kt11:40 AM PDT2:30 PM PDT 1.9 kt5:48 PM PDT8:51 PM PDT −2.8 kt7:14 AM PDT6:36 PM PDT10:00 PM PDT12:56 PM PDT
Sun 1212:30 AM PDT2:59 AM PDT 0.9 kt
3:41 AM PDT 0.9 kt
6:01 AM PDT 1.2 kt
8:05 AM PDT10:20 AM PDT −1.3 kt12:41 PM PDT3:25 PM PDT 1.8 kt6:45 PM PDT9:42 PM PDT −2.5 kt7:15 AM PDT6:34 PM PDT11:07 PM PDT1:58 PM PDT
Mon 131:40 AM PDT7:06 AM PDT 1.3 kt9:13 AM PDT11:31 AM PDT −1.3 kt1:49 PM PDT4:25 PM PDT 1.7 kt7:46 PM PDT10:38 PM PDT −2.2 ktLast Quarter7:16 AM PDT6:33 PM PDT2:47 PM PDT
Tue 143:05 AM PDT8:03 AM PDT 1.5 kt10:18 AM PDT12:40 PM PDT −1.4 kt3:01 PM PDT5:30 PM PDT 1.5 kt8:49 PM PDT11:41 PM PDT −1.9 kt7:17 AM PDT6:31 PM PDT12:17 AM PDT3:26 PM PDT
Wed 154:28 AM PDT8:55 AM PDT 1.8 kt11:16 AM PDT1:44 PM PDT −1.6 kt4:13 PM PDT6:37 PM PDT 1.4 kt9:54 PM PDT7:18 AM PDT6:30 PM PDT1:27 AM PDT3:57 PM PDT
Thu 1612:49 AM PDT −1.7 kt5:23 AM PDT9:42 AM PDT 2.0 kt12:06 PM PDT2:42 PM PDT −1.9 kt5:21 PM PDT7:44 PM PDT 1.3 kt11:00 PM PDT7:19 AM PDT6:29 PM PDT2:34 AM PDT4:24 PM PDT
Fri 171:59 AM PDT −1.6 kt6:05 AM PDT10:24 AM PDT 2.1 kt12:49 PM PDT3:35 PM PDT −2.2 kt6:23 PM PDT8:54 PM PDT 1.3 kt7:20 AM PDT6:27 PM PDT3:38 AM PDT4:47 PM PDT
Sat 1812:06 AM PDT3:11 AM PDT −1.5 kt6:42 AM PDT11:00 AM PDT 2.1 kt1:26 PM PDT4:22 PM PDT −2.5 kt7:18 PM PDT10:06 PM PDT 1.4 kt7:20 AM PDT6:26 PM PDT4:39 AM PDT5:08 PM PDT
Sun 191:11 AM PDT4:16 AM PDT −1.5 kt7:20 AM PDT11:29 AM PDT 1.9 kt1:58 PM PDT5:03 PM PDT −2.6 kt8:08 PM PDT11:04 PM PDT 1.5 kt7:21 AM PDT6:25 PM PDT5:40 AM PDT5:29 PM PDT
Mon 202:14 AM PDT5:11 AM PDT −1.4 kt7:58 AM PDT11:43 AM PDT 1.8 kt2:25 PM PDT5:37 PM PDT −2.7 kt8:51 PM PDT11:54 PM PDT 1.6 kt7:22 AM PDT6:23 PM PDT6:39 AM PDT5:51 PM PDT
Tue 213:13 AM PDT6:00 AM PDT −1.3 kt8:37 AM PDT11:38 AM PDT 1.7 kt2:50 PM PDT6:05 PM PDT −2.6 kt9:31 PM PDTNew Moon7:23 AM PDT6:22 PM PDT7:39 AM PDT6:16 PM PDT
Wed 2212:37 AM PDT 1.5 kt4:07 AM PDT6:46 AM PDT −1.2 kt9:15 AM PDT11:59 AM PDT 1.7 kt3:14 PM PDT6:27 PM PDT −2.6 kt10:07 PM PDT7:24 AM PDT6:21 PM PDT8:40 AM PDT6:43 PM PDT
Thu 231:09 AM PDT 1.4 kt4:56 AM PDT7:29 AM PDT −1.0 kt9:52 AM PDT12:34 PM PDT 1.7 kt3:41 PM PDT6:49 PM PDT −2.5 kt10:40 PM PDT7:25 AM PDT6:19 PM PDT9:41 AM PDT7:15 PM PDT
Fri 241:28 AM PDT 1.3 kt5:41 AM PDT8:08 AM PDT −1.0 kt10:30 AM PDT1:15 PM PDT 1.7 kt4:12 PM PDT7:17 PM PDT −2.5 kt11:11 PM PDT7:26 AM PDT6:18 PM PDT10:42 AM PDT7:53 PM PDT
Sat 251:54 AM PDT 1.1 kt6:25 AM PDT8:45 AM PDT −0.9 kt11:09 AM PDT1:59 PM PDT 1.7 kt4:49 PM PDT7:52 PM PDT −2.5 kt11:42 PM PDT7:27 AM PDT6:17 PM PDT11:40 AM PDT8:39 PM PDT
Sun 262:24 AM PDT 0.9 kt
3:59 AM PDT 0.9 kt
4:50 AM PDT 0.9 kt
7:12 AM PDT9:25 AM PDT −0.8 kt11:51 AM PDT2:45 PM PDT 1.6 kt5:31 PM PDT8:33 PM PDT −2.4 kt7:29 AM PDT6:16 PM PDT12:34 PM PDT9:32 PM PDT
Mon 2712:17 AM PDT3:01 AM PDT 0.8 kt
4:27 AM PDT 0.7 kt
5:57 AM PDT 0.8 kt
8:03 AM PDT10:11 AM PDT −0.8 kt12:40 PM PDT3:33 PM PDT 1.6 kt6:18 PM PDT9:18 PM PDT −2.4 kt7:30 AM PDT6:14 PM PDT1:21 PM PDT10:31 PM PDT
Tue 2812:59 AM PDT3:53 AM PDT 0.7 kt
4:49 AM PDT 0.7 kt
6:52 AM PDT 0.9 kt
8:56 AM PDT11:07 AM PDT −0.8 kt1:37 PM PDT4:25 PM PDT 1.5 kt7:09 PM PDT10:07 PM PDT −2.3 kt7:31 AM PDT6:13 PM PDT2:01 PM PDT11:35 PM PDT
Wed 291:49 AM PDT7:39 AM PDT 1.0 kt9:48 AM PDT12:05 PM PDT −0.9 kt2:40 PM PDT5:21 PM PDT 1.4 kt8:05 PM PDT11:02 PM PDT −2.2 ktFirst Quarter7:32 AM PDT6:12 PM PDT2:36 PM PDT
Thu 302:44 AM PDT8:20 AM PDT 1.2 kt10:35 AM PDT12:57 PM PDT −1.2 kt3:45 PM PDT6:20 PM PDT 1.3 kt9:07 PM PDT7:33 AM PDT6:11 PM PDT3:05 PM PDT12:41 AM PDT
Fri 3112:00 AM PDT −2.1 kt3:40 AM PDT8:55 AM PDT 1.3 kt11:15 AM PDT1:45 PM PDT −1.5 kt4:47 PM PDT7:18 PM PDT 1.3 kt10:16 PM PDT7:34 AM PDT6:10 PM PDT3:33 PM PDT1:49 AM PDT

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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