Potrero Point, 1.08 nmi east of (depth 49 ft), San Francisco Bay, California Current
37.7575° N, 122.3578° W
Flood direction 139° true
Ebb direction 327° true

April 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 0112:57 AM PDT4:27 AM PDT −1.7 kt7:43 AM PDT10:08 AM PDT 1.3 kt1:43 PM PDT4:46 PM PDT −1.1 kt7:16 PM PDT10:07 PM PDT 1.4 ktFull Moon6:54 AM PDT7:32 PM PDT7:33 PM PDT6:32 AM PDT
Thu 021:31 AM PDT5:06 AM PDT −1.8 kt8:30 AM PDT10:55 AM PDT 1.3 kt2:36 PM PDT5:31 PM PDT −1.0 kt7:46 PM PDT10:45 PM PDT 1.4 kt6:52 AM PDT7:33 PM PDT8:35 PM PDT6:55 AM PDT
Fri 032:03 AM PDT5:38 AM PDT −1.8 kt9:12 AM PDT11:40 AM PDT 1.3 kt3:31 PM PDT6:15 PM PDT −0.9 kt8:14 PM PDT11:21 PM PDT 1.3 kt6:51 AM PDT7:34 PM PDT9:38 PM PDT7:20 AM PDT
Sat 042:33 AM PDT6:02 AM PDT −1.8 kt9:49 AM PDT12:24 PM PDT 1.2 kt4:25 PM PDT6:59 PM PDT −0.7 kt8:43 PM PDT11:58 PM PDT 1.1 kt6:49 AM PDT7:35 PM PDT10:40 PM PDT7:48 AM PDT
Sun 053:02 AM PDT6:20 AM PDT −1.7 kt10:19 AM PDT1:09 PM PDT 1.1 kt5:21 PM PDT7:46 PM PDT −0.6 kt9:16 PM PDT6:48 AM PDT7:36 PM PDT11:41 PM PDT8:21 AM PDT
Mon 0612:35 AM PDT 0.9 kt3:31 AM PDT6:42 AM PDT −1.5 kt10:43 AM PDT1:56 PM PDT 1.0 kt6:20 PM PDT8:37 PM PDT −0.4 kt9:53 PM PDT6:47 AM PDT7:37 PM PDT8:59 AM PDT
Tue 071:14 AM PDT 0.7 kt4:02 AM PDT7:09 AM PDT −1.3 kt11:03 AM PDT2:45 PM PDT 0.9 kt7:26 PM PDT9:32 PM PDT −0.4 kt10:37 PM PDT6:45 AM PDT7:38 PM PDT12:40 AM PDT9:44 AM PDT
Wed 081:59 AM PDT 0.6 kt4:38 AM PDT7:45 AM PDT −1.1 kt11:33 AM PDT3:38 PM PDT 0.8 kt8:31 PM PDT10:29 PM PDT −0.3 kt11:32 PM PDT6:44 AM PDT7:38 PM PDT1:33 AM PDT10:35 AM PDT
Thu 092:51 AM PDT 0.4 kt5:24 AM PDT8:36 AM PDT −0.9 kt12:24 PM PDT4:37 PM PDT 0.8 kt9:25 PM PDT11:26 PM PDT −0.4 ktLast Quarter6:42 AM PDT7:39 PM PDT2:21 AM PDT11:33 AM PDT
Fri 1012:42 AM PDT3:51 AM PDT 0.4 kt6:31 AM PDT9:58 AM PDT −0.7 kt1:40 PM PDT5:37 PM PDT 0.8 kt10:06 PM PDT6:41 AM PDT7:40 PM PDT3:02 AM PDT12:34 PM PDT
Sat 1112:21 AM PDT −0.5 kt2:02 AM PDT4:59 AM PDT 0.4 kt8:00 AM PDT11:56 AM PDT −0.7 kt2:51 PM PDT6:27 PM PDT 0.9 kt10:37 PM PDT6:39 AM PDT7:41 PM PDT3:37 AM PDT1:38 PM PDT
Sun 121:09 AM PDT −0.7 kt3:15 AM PDT6:07 AM PDT 0.5 kt9:22 AM PDT1:04 PM PDT −0.9 kt3:44 PM PDT7:08 PM PDT 1.0 kt11:02 PM PDT6:38 AM PDT7:42 PM PDT4:07 AM PDT2:44 PM PDT
Mon 131:51 AM PDT −0.9 kt4:19 AM PDT7:06 AM PDT 0.7 kt10:26 AM PDT1:51 PM PDT −1.0 kt4:26 PM PDT7:45 PM PDT 1.2 kt11:27 PM PDT6:36 AM PDT7:43 PM PDT4:34 AM PDT3:50 PM PDT
Tue 142:27 AM PDT −1.2 kt5:16 AM PDT7:59 AM PDT 0.9 kt11:22 AM PDT2:32 PM PDT −1.1 kt5:03 PM PDT8:23 PM PDT 1.3 kt11:52 PM PDT6:35 AM PDT7:44 PM PDT5:00 AM PDT4:57 PM PDT
Wed 153:01 AM PDT −1.5 kt6:06 AM PDT8:49 AM PDT 1.0 kt12:15 PM PDT3:13 PM PDT −1.1 kt5:38 PM PDT9:00 PM PDT 1.4 kt6:34 AM PDT7:45 PM PDT5:25 AM PDT6:06 PM PDT
Thu 1612:19 AM PDT3:32 AM PDT −1.8 kt6:53 AM PDT9:38 AM PDT 1.2 kt1:07 PM PDT3:57 PM PDT −1.0 kt6:14 PM PDT9:40 PM PDT 1.4 kt6:32 AM PDT7:46 PM PDT5:51 AM PDT7:19 PM PDT
Fri 1712:49 AM PDT4:03 AM PDT −2.1 kt7:37 AM PDT10:25 AM PDT 1.3 kt2:01 PM PDT4:45 PM PDT −0.9 kt6:52 PM PDT10:20 PM PDT 1.4 ktNew Moon6:31 AM PDT7:47 PM PDT6:20 AM PDT8:35 PM PDT
Sat 181:21 AM PDT4:37 AM PDT −2.3 kt8:19 AM PDT11:11 AM PDT 1.4 kt2:56 PM PDT5:34 PM PDT −0.8 kt7:33 PM PDT11:02 PM PDT 1.4 kt6:29 AM PDT7:48 PM PDT6:55 AM PDT9:53 PM PDT
Sun 191:57 AM PDT5:12 AM PDT −2.4 kt9:00 AM PDT11:58 AM PDT 1.4 kt3:51 PM PDT6:23 PM PDT −0.7 kt8:17 PM PDT11:46 PM PDT 1.3 kt6:28 AM PDT7:49 PM PDT7:37 AM PDT11:10 PM PDT
Mon 202:37 AM PDT5:51 AM PDT −2.4 kt9:42 AM PDT12:47 PM PDT 1.4 kt4:47 PM PDT7:16 PM PDT −0.6 kt9:05 PM PDT6:27 AM PDT7:49 PM PDT8:29 AM PDT
Tue 2112:33 AM PDT 1.1 kt3:22 AM PDT6:33 AM PDT −2.2 kt10:26 AM PDT1:40 PM PDT 1.3 kt5:47 PM PDT8:22 PM PDT −0.5 kt10:02 PM PDT6:25 AM PDT7:50 PM PDT9:32 AM PDT12:22 AM PDT
Wed 221:26 AM PDT 1.0 kt4:13 AM PDT7:21 AM PDT −1.9 kt11:17 AM PDT2:37 PM PDT 1.2 kt6:53 PM PDT9:35 PM PDT −0.5 kt11:11 PM PDT6:24 AM PDT7:51 PM PDT10:42 AM PDT1:23 AM PDT
Thu 232:28 AM PDT 0.8 kt5:13 AM PDT8:23 AM PDT −1.5 kt12:21 PM PDT3:38 PM PDT 1.1 kt8:02 PM PDT10:47 PM PDT −0.6 ktFirst Quarter6:23 AM PDT7:52 PM PDT11:54 AM PDT2:12 AM PDT
Fri 2412:44 AM PDT3:35 AM PDT 0.7 kt6:29 AM PDT9:53 AM PDT −1.1 kt1:35 PM PDT4:42 PM PDT 1.1 kt9:02 PM PDT11:57 PM PDT −0.8 kt6:22 AM PDT7:53 PM PDT1:06 PM PDT2:51 AM PDT
Sat 252:29 AM PDT4:50 AM PDT 0.7 kt8:04 AM PDT11:44 AM PDT −1.0 kt2:44 PM PDT5:46 PM PDT 1.2 kt9:51 PM PDT6:20 AM PDT7:54 PM PDT2:14 PM PDT3:23 AM PDT
Sun 2612:59 AM PDT −1.0 kt3:51 AM PDT6:07 AM PDT 0.8 kt9:34 AM PDT12:58 PM PDT −1.0 kt3:41 PM PDT6:41 PM PDT 1.3 kt10:33 PM PDT6:19 AM PDT7:55 PM PDT3:20 PM PDT3:50 AM PDT
Mon 271:52 AM PDT −1.3 kt4:59 AM PDT7:16 AM PDT 0.9 kt10:47 AM PDT1:52 PM PDT −1.0 kt4:29 PM PDT7:29 PM PDT 1.4 kt11:11 PM PDT6:18 AM PDT7:56 PM PDT4:23 PM PDT4:14 AM PDT
Tue 282:37 AM PDT −1.6 kt5:56 AM PDT8:15 AM PDT 1.0 kt11:49 AM PDT2:39 PM PDT −1.0 kt5:09 PM PDT8:12 PM PDT 1.4 kt11:46 PM PDT6:17 AM PDT7:57 PM PDT5:24 PM PDT4:37 AM PDT
Wed 293:17 AM PDT −1.8 kt6:47 AM PDT9:08 AM PDT 1.1 kt12:46 PM PDT3:25 PM PDT −0.9 kt5:45 PM PDT8:52 PM PDT 1.4 kt6:15 AM PDT7:58 PM PDT6:26 PM PDT4:59 AM PDT
Thu 3012:18 AM PDT3:54 AM PDT −1.9 kt7:33 AM PDT9:56 AM PDT 1.2 kt1:41 PM PDT4:13 PM PDT −0.8 kt6:18 PM PDT9:32 PM PDT 1.3 kt6:14 AM PDT7:59 PM PDT7:27 PM PDT5:24 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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