Oakland Inner Harbor Channel (depth 17 ft), San Francisco Bay, California Current
37.7950° N, 122.3183° W
Flood direction 103° true
Ebb direction 285° true

December 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Mon 0112:38 AM PST −0.5 kt3:14 AM PST6:06 AM PST 0.5 kt9:17 AM PST1:06 PM PST −0.4 kt3:47 PM PST6:24 PM PST 0.3 kt9:09 PM PST7:06 AM PST4:50 PM PST2:17 PM PST3:09 AM PST
Tue 021:22 AM PST −0.6 kt4:01 AM PST6:56 AM PST 0.6 kt10:12 AM PST1:41 PM PST −0.5 kt4:39 PM PST7:22 PM PST 0.3 kt10:20 PM PST7:07 AM PST4:50 PM PST2:51 PM PST4:25 AM PST
Wed 032:00 AM PST −0.6 kt4:46 AM PST7:39 AM PST 0.6 kt11:01 AM PST2:12 PM PST −0.6 kt5:30 PM PST8:15 PM PST 0.4 kt11:26 PM PST7:08 AM PST4:50 PM PST3:33 PM PST5:44 AM PST
Thu 042:40 AM PST −0.6 kt5:31 AM PST8:22 AM PST 0.6 kt11:44 AM PST2:44 PM PST −0.6 kt6:18 PM PST9:44 PM PST 0.4 ktFull Moon7:09 AM PST4:50 PM PST4:26 PM PST7:05 AM PST
Fri 0512:25 AM PST3:27 AM PST −0.6 kt6:17 AM PST9:11 AM PST 0.5 kt12:22 PM PST3:18 PM PST −0.6 kt7:04 PM PST11:00 PM PST 0.4 kt7:10 AM PST4:50 PM PST5:30 PM PST8:20 AM PST
Sat 061:21 AM PST4:21 AM PST −0.5 kt7:04 AM PST10:10 AM PST 0.4 kt12:56 PM PST3:57 PM PST −0.6 kt7:52 PM PST11:45 PM PST 0.5 kt7:11 AM PST4:50 PM PST6:42 PM PST9:24 AM PST
Sun 072:18 AM PST5:12 AM PST −0.5 kt7:58 AM PST11:01 AM PST 0.3 kt1:30 PM PST4:36 PM PST −0.6 kt8:45 PM PST7:11 AM PST4:50 PM PST7:58 PM PST10:15 AM PST
Mon 0812:26 AM PST 0.5 kt3:16 AM PST5:56 AM PST −0.4 kt9:02 AM PST11:43 AM PST 0.3 kt2:05 PM PST5:12 PM PST −0.5 kt9:37 PM PST7:12 AM PST4:50 PM PST9:11 PM PST10:55 AM PST
Tue 091:13 AM PST 0.4 kt4:07 AM PST6:39 AM PST −0.3 kt10:05 AM PST12:25 PM PST 0.2 kt2:48 PM PST5:47 PM PST −0.5 kt10:24 PM PST7:13 AM PST4:50 PM PST10:20 PM PST11:27 AM PST
Wed 102:08 AM PST 0.4 kt4:49 AM PST7:37 AM PST −0.3 kt11:00 AM PST1:22 PM PST 0.2 kt3:40 PM PST6:26 PM PST −0.4 kt11:10 PM PST7:14 AM PST4:50 PM PST11:25 PM PST11:54 AM PST
Thu 112:50 AM PST 0.4 kt5:26 AM PST8:44 AM PST −0.3 kt12:07 PM PST2:38 PM PST 0.1 kt4:38 PM PST7:16 PM PST −0.3 ktLast Quarter7:14 AM PST4:50 PM PST12:18 PM PST
Fri 1212:08 AM PST3:24 AM PST 0.4 kt6:03 AM PST9:28 AM PST −0.3 kt1:31 PM PST3:34 PM PST 0.2 kt5:47 PM PST9:59 PM PST −0.2 kt7:15 AM PST4:50 PM PST12:26 AM PST12:39 PM PST
Sat 131:14 AM PST3:57 AM PST 0.4 kt6:43 AM PST10:17 AM PST −0.3 kt2:32 PM PST4:27 PM PST 0.2 kt7:23 PM PST11:39 PM PST −0.2 kt7:16 AM PST4:50 PM PST1:26 AM PST1:01 PM PST
Sun 142:06 AM PST4:34 AM PST 0.4 kt7:27 AM PST11:57 AM PST −0.4 kt3:25 PM PST6:11 PM PST 0.2 kt8:56 PM PST7:17 AM PST4:51 PM PST2:25 AM PST1:24 PM PST
Mon 1512:43 AM PST −0.3 kt2:48 AM PST5:19 AM PST 0.4 kt8:12 AM PST12:51 PM PST −0.5 kt4:16 PM PST7:31 PM PST 0.3 kt10:27 PM PST7:17 AM PST4:51 PM PST3:25 AM PST1:50 PM PST
Tue 161:24 AM PST −0.3 kt3:25 AM PST6:05 AM PST 0.4 kt8:53 AM PST1:26 PM PST −0.6 kt5:03 PM PST8:22 PM PST 0.3 kt11:31 PM PST7:18 AM PST4:51 PM PST4:26 AM PST2:19 PM PST
Wed 172:00 AM PST −0.3 kt4:02 AM PST6:47 AM PST 0.4 kt9:33 AM PST1:51 PM PST −0.6 kt5:43 PM PST9:26 PM PST 0.3 kt7:19 AM PST4:52 PM PST5:26 AM PST2:54 PM PST
Thu 1812:13 AM PST2:36 AM PST −0.3 kt4:40 AM PST7:23 AM PST 0.4 kt10:10 AM PST2:03 PM PST −0.6 kt6:14 PM PST10:23 PM PST 0.3 kt7:19 AM PST4:52 PM PST6:26 AM PST3:35 PM PST
Fri 1912:47 AM PST3:13 AM PST −0.3 kt5:19 AM PST7:56 AM PST 0.4 kt10:44 AM PST2:08 PM PST −0.6 kt6:33 PM PST11:01 PM PST 0.3 ktNew Moon7:20 AM PST4:53 PM PST7:23 AM PST4:24 PM PST
Sat 201:18 AM PST3:53 AM PST −0.3 kt5:59 AM PST8:29 AM PST 0.3 kt11:13 AM PST2:30 PM PST −0.6 kt6:46 PM PST11:26 PM PST 0.3 kt7:20 AM PST4:53 PM PST8:14 AM PST5:20 PM PST
Sun 211:49 AM PST4:30 AM PST −0.2 kt6:39 AM PST9:09 AM PST 0.2 kt11:42 AM PST3:03 PM PST −0.6 kt7:02 PM PST11:34 PM PST 0.3 kt7:21 AM PST4:53 PM PST8:58 AM PST6:22 PM PST
Mon 222:20 AM PST4:50 AM PST −0.2 kt7:22 AM PST10:15 AM PST 0.2 kt12:13 PM PST3:46 PM PST −0.5 kt7:27 PM PST11:46 PM PST 0.3 kt7:21 AM PST4:54 PM PST9:36 AM PST7:25 PM PST
Tue 232:52 AM PST5:06 AM PST −0.3 kt8:09 AM PST11:04 AM PST 0.2 kt12:52 PM PST4:34 PM PST −0.5 kt8:05 PM PST7:22 AM PST4:55 PM PST10:08 AM PST8:30 PM PST
Wed 2412:11 AM PST 0.3 kt3:27 AM PST5:34 AM PST −0.3 kt8:59 AM PST11:41 AM PST 0.2 kt1:42 PM PST5:21 PM PST −0.5 kt9:00 PM PST7:22 AM PST4:55 PM PST10:36 AM PST9:35 PM PST
Thu 2512:54 AM PST 0.3 kt4:04 AM PST6:10 AM PST −0.3 kt9:48 AM PST12:20 PM PST 0.2 kt2:48 PM PST6:09 PM PST −0.5 kt10:06 PM PST7:23 AM PST4:56 PM PST11:01 AM PST10:40 PM PST
Fri 262:05 AM PST 0.3 kt4:48 AM PST6:55 AM PST −0.3 kt10:37 AM PST1:54 PM PST 0.2 kt3:58 PM PST7:04 PM PST −0.5 kt11:18 PM PST7:23 AM PST4:56 PM PST11:26 AM PST11:45 PM PST
Sat 273:04 AM PST 0.4 kt5:41 AM PST7:53 AM PST −0.3 kt11:47 AM PST3:08 PM PST 0.2 kt5:04 PM PST8:16 PM PST −0.4 ktFirst Quarter7:23 AM PST4:57 PM PST11:50 AM PST
Sun 2812:47 AM PST3:52 AM PST 0.4 kt6:45 AM PST8:59 AM PST −0.3 kt1:40 PM PST4:04 PM PST 0.2 kt6:23 PM PST9:36 PM PST −0.4 kt7:23 AM PST4:58 PM PST12:16 PM PST12:53 AM PST
Mon 291:59 AM PST4:43 AM PST 0.5 kt7:52 AM PST10:11 AM PST −0.3 kt
11:10 AM PST −0.3 kt
11:36 AM PST −0.3 kt
2:52 PM PST5:08 PM PST 0.2 kt7:52 PM PST7:24 AM PST4:58 PM PST12:46 PM PST2:04 AM PST
Tue 3012:17 AM PST −0.5 kt2:53 AM PST5:39 AM PST 0.5 kt8:50 AM PST12:52 PM PST −0.4 kt3:49 PM PST6:30 PM PST 0.3 kt9:11 PM PST7:24 AM PST4:59 PM PST1:23 PM PST3:19 AM PST
Wed 311:10 AM PST −0.6 kt3:42 AM PST6:33 AM PST 0.6 kt9:43 AM PST1:31 PM PST −0.5 kt4:43 PM PST7:37 PM PST 0.4 kt10:32 PM PST7:24 AM PST5:00 PM PST2:08 PM PST4:36 AM PST

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.

Web pages copyright © 2005-2025 Mobile Geographics LLC