Dumbarton Point, 1.15 nmi SE of (depth 17 ft), San Francisco Bay, California Current
37.4875° N, 122.0813° W
Flood direction 131° true
Ebb direction 320° true

August 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Sat 013:04 AM PDT7:17 AM PDT −1.0 kt9:19 AM PDT12:10 PM PDT 1.4 kt4:23 PM PDT8:12 PM PDT −0.9 kt10:11 PM PDT6:12 AM PDT8:16 PM PDT9:56 PM PDT9:13 AM PDT
Sun 0212:31 AM PDT 1.0 kt3:50 AM PDT7:59 AM PDT −1.0 kt9:53 AM PDT12:44 PM PDT 1.4 kt4:43 PM PDT8:44 PM PDT −0.9 kt10:48 PM PDT6:13 AM PDT8:15 PM PDT10:19 PM PDT10:16 AM PDT
Mon 031:15 AM PDT 1.0 kt4:42 AM PDT8:44 AM PDT −0.9 kt10:31 AM PDT1:23 PM PDT 1.3 kt5:07 PM PDT9:19 PM PDT −0.9 kt11:32 PM PDT6:14 AM PDT8:14 PM PDT10:45 PM PDT11:21 AM PDT
Tue 042:05 AM PDT 1.0 kt5:44 AM PDT9:36 AM PDT −0.7 kt11:15 AM PDT2:08 PM PDT 1.2 kt5:38 PM PDT10:01 PM PDT −0.9 kt6:15 AM PDT8:13 PM PDT11:13 PM PDT12:28 PM PDT
Wed 0512:26 AM PDT3:01 AM PDT 0.9 kt7:00 AM PDT10:36 AM PDT −0.6 kt12:08 PM PDT3:00 PM PDT 1.0 kt6:21 PM PDT10:53 PM PDT −0.9 ktLast Quarter6:16 AM PDT8:12 PM PDT11:47 PM PDT1:38 PM PDT
Thu 061:33 AM PDT4:09 AM PDT 0.9 kt8:32 AM PDT11:48 AM PDT −0.4 kt1:13 PM PDT4:00 PM PDT 0.9 kt7:17 PM PDT11:57 PM PDT −0.9 kt6:16 AM PDT8:10 PM PDT2:51 PM PDT
Fri 072:49 AM PDT5:28 AM PDT 0.8 kt10:06 AM PDT1:11 PM PDT −0.4 kt2:31 PM PDT5:07 PM PDT 0.9 kt8:25 PM PDT6:17 AM PDT8:09 PM PDT12:30 AM PDT4:04 PM PDT
Sat 081:11 AM PDT −1.0 kt4:04 AM PDT6:57 AM PDT 0.9 kt11:26 AM PDT2:34 PM PDT −0.4 kt3:50 PM PDT6:16 PM PDT 0.9 kt9:38 PM PDT6:18 AM PDT8:08 PM PDT1:22 AM PDT5:13 PM PDT
Sun 092:26 AM PDT −1.0 kt5:09 AM PDT8:14 AM PDT 1.1 kt12:29 PM PDT3:44 PM PDT −0.6 kt5:01 PM PDT7:22 PM PDT 1.0 kt10:48 PM PDT6:19 AM PDT8:07 PM PDT2:26 AM PDT6:13 PM PDT
Mon 103:33 AM PDT −1.2 kt6:03 AM PDT9:07 AM PDT 1.3 kt1:20 PM PDT4:43 PM PDT −0.7 kt6:04 PM PDT8:23 PM PDT 1.1 kt11:50 PM PDT6:20 AM PDT8:06 PM PDT3:39 AM PDT7:02 PM PDT
Tue 114:29 AM PDT −1.2 kt6:50 AM PDT9:48 AM PDT 1.4 kt2:04 PM PDT5:35 PM PDT −0.8 kt7:01 PM PDT9:18 PM PDT 1.2 kt6:21 AM PDT8:05 PM PDT4:56 AM PDT7:42 PM PDT
Wed 1212:47 AM PDT5:18 AM PDT −1.3 kt7:33 AM PDT10:24 AM PDT 1.5 kt2:43 PM PDT6:23 PM PDT −1.0 kt7:54 PM PDT10:10 PM PDT 1.2 ktNew Moon6:21 AM PDT8:04 PM PDT6:12 AM PDT8:15 PM PDT
Thu 131:40 AM PDT6:03 AM PDT −1.2 kt8:12 AM PDT10:57 AM PDT 1.6 kt3:18 PM PDT7:06 PM PDT −1.1 kt8:44 PM PDT10:59 PM PDT 1.3 kt6:22 AM PDT8:02 PM PDT7:25 AM PDT8:43 PM PDT
Fri 142:31 AM PDT6:45 AM PDT −1.2 kt8:49 AM PDT11:31 AM PDT 1.6 kt3:51 PM PDT7:47 PM PDT −1.1 kt9:32 PM PDT11:46 PM PDT 1.2 kt6:23 AM PDT8:01 PM PDT8:35 AM PDT9:09 PM PDT
Sat 153:22 AM PDT7:26 AM PDT −1.1 kt9:26 AM PDT12:05 PM PDT 1.5 kt4:20 PM PDT8:25 PM PDT −1.1 kt10:19 PM PDT6:24 AM PDT8:00 PM PDT9:42 AM PDT9:34 PM PDT
Sun 1612:35 AM PDT 1.2 kt4:15 AM PDT8:07 AM PDT −0.9 kt10:03 AM PDT12:42 PM PDT 1.3 kt4:48 PM PDT9:00 PM PDT −1.0 kt11:07 PM PDT6:25 AM PDT7:59 PM PDT10:47 AM PDT9:59 PM PDT
Mon 171:24 AM PDT 1.1 kt5:11 AM PDT8:51 AM PDT −0.7 kt10:41 AM PDT1:21 PM PDT 1.1 kt5:15 PM PDT9:35 PM PDT −0.9 kt11:57 PM PDT6:26 AM PDT7:57 PM PDT11:51 AM PDT10:26 PM PDT
Tue 182:18 AM PDT 0.9 kt6:15 AM PDT9:39 AM PDT −0.6 kt11:23 AM PDT2:04 PM PDT 0.9 kt5:44 PM PDT10:12 PM PDT −0.8 kt6:27 AM PDT7:56 PM PDT12:54 PM PDT10:56 PM PDT
Wed 1912:55 AM PDT3:21 AM PDT 0.8 kt7:29 AM PDT10:36 AM PDT −0.4 kt12:14 PM PDT2:53 PM PDT 0.8 kt6:22 PM PDT10:59 PM PDT −0.8 ktFirst Quarter6:27 AM PDT7:55 PM PDT1:57 PM PDT11:31 PM PDT
Thu 202:01 AM PDT4:41 AM PDT 0.7 kt8:54 AM PDT11:50 AM PDT −0.3 kt1:20 PM PDT3:51 PM PDT 0.6 kt7:12 PM PDT6:28 AM PDT7:53 PM PDT2:57 PM PDT
Fri 2112:02 AM PDT −0.7 kt3:10 AM PDT6:20 AM PDT 0.7 kt10:19 AM PDT1:23 PM PDT −0.3 kt2:41 PM PDT4:57 PM PDT 0.5 kt8:17 PM PDT6:29 AM PDT7:52 PM PDT3:54 PM PDT12:12 AM PDT
Sat 221:19 AM PDT −0.7 kt4:13 AM PDT7:33 AM PDT 0.9 kt11:26 AM PDT2:42 PM PDT −0.3 kt3:56 PM PDT6:06 PM PDT 0.5 kt9:26 PM PDT6:30 AM PDT7:51 PM PDT4:45 PM PDT12:59 AM PDT
Sun 232:27 AM PDT −0.8 kt5:05 AM PDT8:24 AM PDT 1.0 kt12:15 PM PDT3:39 PM PDT −0.4 kt4:59 PM PDT7:09 PM PDT 0.6 kt10:28 PM PDT6:31 AM PDT7:49 PM PDT5:30 PM PDT1:53 AM PDT
Mon 243:14 AM PDT −0.8 kt5:46 AM PDT9:03 AM PDT 1.1 kt12:53 PM PDT4:24 PM PDT −0.6 kt5:53 PM PDT8:03 PM PDT 0.7 kt11:21 PM PDT6:32 AM PDT7:48 PM PDT6:09 PM PDT2:52 AM PDT
Tue 253:51 AM PDT −0.9 kt6:20 AM PDT9:30 AM PDT 1.2 kt1:26 PM PDT5:02 PM PDT −0.7 kt6:39 PM PDT8:50 PM PDT 0.8 kt6:32 AM PDT7:47 PM PDT6:42 PM PDT3:54 AM PDT
Wed 2612:09 AM PDT4:25 AM PDT −1.0 kt6:50 AM PDT9:50 AM PDT 1.3 kt1:56 PM PDT5:35 PM PDT −0.8 kt7:19 PM PDT9:31 PM PDT 0.9 kt6:33 AM PDT7:45 PM PDT7:10 PM PDT4:57 AM PDT
Thu 2712:52 AM PDT5:01 AM PDT −1.0 kt7:19 AM PDT10:10 AM PDT 1.4 kt2:23 PM PDT6:05 PM PDT −0.9 kt7:56 PM PDT10:10 PM PDT 1.0 ktFull Moon6:34 AM PDT7:44 PM PDT7:36 PM PDT6:00 AM PDT
Fri 281:34 AM PDT5:39 AM PDT −1.0 kt7:48 AM PDT10:35 AM PDT 1.4 kt2:46 PM PDT6:34 PM PDT −0.9 kt8:30 PM PDT10:49 PM PDT 1.1 kt6:35 AM PDT7:42 PM PDT8:01 PM PDT7:04 AM PDT
Sat 292:17 AM PDT6:19 AM PDT −1.0 kt8:20 AM PDT11:04 AM PDT 1.4 kt3:07 PM PDT7:03 PM PDT −1.0 kt9:02 PM PDT11:28 PM PDT 1.2 kt6:36 AM PDT7:41 PM PDT8:24 PM PDT8:08 AM PDT
Sun 303:02 AM PDT7:00 AM PDT −1.0 kt8:55 AM PDT11:37 AM PDT 1.4 kt3:27 PM PDT7:32 PM PDT −1.0 kt9:36 PM PDT6:37 AM PDT7:39 PM PDT8:49 PM PDT9:13 AM PDT
Mon 3112:08 AM PDT 1.2 kt3:51 AM PDT7:45 AM PDT −0.9 kt9:33 AM PDT12:14 PM PDT 1.3 kt3:50 PM PDT8:05 PM PDT −1.0 kt10:15 PM PDT6:37 AM PDT7:38 PM PDT9:17 PM PDT10:20 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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