Red Rock, 0.60 nmi NNE of (depth 23 ft), San Francisco Bay, California Current
37.9400° N, 122.4267° W
Flood direction 334° true
Ebb direction 145° true

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 011:47 AM PDT4:24 AM PDT 0.8 kt8:14 AM PDT9:46 AM PDT −0.6 kt12:29 PM PDT3:50 PM PDT 1.4 kt7:50 PM PDT10:43 PM PDT −1.3 ktFirst Quarter6:13 AM PDT8:18 PM PDT2:12 PM PDT
Sat 022:58 AM PDT6:31 AM PDT 0.9 kt9:51 AM PDT11:03 AM PDT −0.3 kt1:20 PM PDT4:40 PM PDT 1.3 kt8:34 PM PDT11:47 PM PDT −1.4 kt6:14 AM PDT8:17 PM PDT3:14 PM PDT12:12 AM PDT
Sun 034:01 AM PDT7:54 AM PDT 1.1 kt11:24 AM PDT12:29 PM PDT −0.3 kt2:22 PM PDT5:35 PM PDT 1.2 kt9:24 PM PDT6:14 AM PDT8:16 PM PDT4:15 PM PDT12:45 AM PDT
Mon 0412:45 AM PDT −1.5 kt4:56 AM PDT8:52 AM PDT 1.3 kt12:31 PM PDT1:39 PM PDT −0.3 kt3:27 PM PDT6:32 PM PDT 1.2 kt10:15 PM PDT6:15 AM PDT8:15 PM PDT5:15 PM PDT1:25 AM PDT
Tue 051:33 AM PDT −1.6 kt5:43 AM PDT9:40 AM PDT 1.5 kt1:19 PM PDT2:32 PM PDT −0.4 kt4:26 PM PDT7:27 PM PDT 1.3 kt11:04 PM PDT6:16 AM PDT8:14 PM PDT6:09 PM PDT2:13 AM PDT
Wed 062:14 AM PDT −1.7 kt6:25 AM PDT10:19 AM PDT 1.6 kt1:57 PM PDT3:14 PM PDT −0.5 kt5:18 PM PDT8:19 PM PDT 1.4 kt11:52 PM PDT6:17 AM PDT8:13 PM PDT6:57 PM PDT3:10 AM PDT
Thu 072:52 AM PDT −1.9 kt7:02 AM PDT10:51 AM PDT 1.7 kt2:30 PM PDT3:51 PM PDT −0.6 kt6:04 PM PDT9:08 PM PDT 1.5 kt6:18 AM PDT8:11 PM PDT7:38 PM PDT4:15 AM PDT
Fri 0812:37 AM PDT3:30 AM PDT −2.0 kt7:36 AM PDT11:11 AM PDT 1.7 kt2:59 PM PDT4:25 PM PDT −0.7 kt6:49 PM PDT9:54 PM PDT 1.7 kt6:19 AM PDT8:10 PM PDT8:13 PM PDT5:23 AM PDT
Sat 091:22 AM PDT4:09 AM PDT −2.1 kt8:07 AM PDT11:22 AM PDT 1.8 kt3:26 PM PDT4:59 PM PDT −0.9 kt7:34 PM PDT10:39 PM PDT 1.8 ktFull Moon6:20 AM PDT8:09 PM PDT8:43 PM PDT6:33 AM PDT
Sun 102:07 AM PDT4:50 AM PDT −2.1 kt8:38 AM PDT11:42 AM PDT 1.9 kt3:52 PM PDT5:35 PM PDT −1.0 kt8:22 PM PDT11:25 PM PDT 1.8 kt6:20 AM PDT8:08 PM PDT9:09 PM PDT7:44 AM PDT
Mon 112:54 AM PDT5:31 AM PDT −2.1 kt9:08 AM PDT12:11 PM PDT 2.0 kt4:20 PM PDT6:13 PM PDT −1.2 kt9:14 PM PDT6:21 AM PDT8:07 PM PDT9:35 PM PDT8:53 AM PDT
Tue 1212:14 AM PDT 1.8 kt3:44 AM PDT6:14 AM PDT −1.9 kt9:38 AM PDT12:45 PM PDT 2.1 kt4:49 PM PDT6:55 PM PDT −1.4 kt10:13 PM PDT6:22 AM PDT8:05 PM PDT10:00 PM PDT10:04 AM PDT
Wed 131:07 AM PDT 1.6 kt4:39 AM PDT7:00 AM PDT −1.6 kt10:11 AM PDT1:24 PM PDT 2.1 kt5:23 PM PDT7:41 PM PDT −1.5 kt11:19 PM PDT6:23 AM PDT8:04 PM PDT10:27 PM PDT11:14 AM PDT
Thu 142:06 AM PDT 1.4 kt5:44 AM PDT7:50 AM PDT −1.3 kt10:46 AM PDT2:08 PM PDT 2.0 kt6:03 PM PDT8:33 PM PDT −1.6 kt6:24 AM PDT8:03 PM PDT10:58 PM PDT12:27 PM PDT
Fri 1512:35 AM PDT3:16 AM PDT 1.2 kt7:05 AM PDT8:47 AM PDT −0.9 kt11:27 AM PDT2:58 PM PDT 1.9 kt6:50 PM PDT9:35 PM PDT −1.7 ktLast Quarter6:25 AM PDT8:02 PM PDT11:34 PM PDT1:42 PM PDT
Sat 161:55 AM PDT4:52 AM PDT 1.0 kt8:41 AM PDT9:58 AM PDT −0.5 kt12:18 PM PDT3:54 PM PDT 1.7 kt7:47 PM PDT10:48 PM PDT −1.7 kt6:26 AM PDT8:00 PM PDT2:56 PM PDT
Sun 173:14 AM PDT6:55 AM PDT 1.2 kt10:20 AM PDT11:25 AM PDT −0.4 kt1:28 PM PDT4:56 PM PDT 1.6 kt8:52 PM PDT6:27 AM PDT7:59 PM PDT12:19 AM PDT4:08 PM PDT
Mon 1812:08 AM PDT −1.8 kt4:22 AM PDT8:09 AM PDT 1.5 kt11:38 AM PDT12:51 PM PDT −0.4 kt2:48 PM PDT6:04 PM PDT 1.5 kt9:59 PM PDT6:27 AM PDT7:58 PM PDT1:13 AM PDT5:11 PM PDT
Tue 191:19 AM PDT −1.9 kt5:20 AM PDT9:05 AM PDT 1.7 kt12:34 PM PDT1:58 PM PDT −0.6 kt4:02 PM PDT7:12 PM PDT 1.6 kt11:02 PM PDT6:28 AM PDT7:56 PM PDT2:17 AM PDT6:05 PM PDT
Wed 202:15 AM PDT −2.0 kt6:09 AM PDT9:52 AM PDT 1.9 kt1:18 PM PDT2:52 PM PDT −0.8 kt5:06 PM PDT8:15 PM PDT 1.6 kt11:59 PM PDT6:29 AM PDT7:55 PM PDT3:27 AM PDT6:48 PM PDT
Thu 213:02 AM PDT −2.0 kt6:52 AM PDT10:33 AM PDT 1.9 kt1:57 PM PDT3:39 PM PDT −0.9 kt6:03 PM PDT9:10 PM PDT 1.7 kt6:30 AM PDT7:54 PM PDT4:38 AM PDT7:22 PM PDT
Fri 2212:50 AM PDT3:43 AM PDT −2.0 kt7:29 AM PDT11:09 AM PDT 1.9 kt2:33 PM PDT4:22 PM PDT −1.0 kt6:54 PM PDT9:57 PM PDT 1.8 ktNew Moon6:31 AM PDT7:52 PM PDT5:48 AM PDT7:51 PM PDT
Sat 231:36 AM PDT4:20 AM PDT −2.0 kt8:01 AM PDT11:35 AM PDT 1.8 kt3:05 PM PDT5:00 PM PDT −1.1 kt7:42 PM PDT10:40 PM PDT 1.8 kt6:32 AM PDT7:51 PM PDT6:54 AM PDT8:16 PM PDT
Sun 242:20 AM PDT4:55 AM PDT −1.8 kt8:30 AM PDT11:48 AM PDT 1.8 kt3:34 PM PDT5:36 PM PDT −1.2 kt8:29 PM PDT11:22 PM PDT 1.7 kt6:33 AM PDT7:50 PM PDT7:58 AM PDT8:38 PM PDT
Mon 253:03 AM PDT5:29 AM PDT −1.7 kt8:58 AM PDT12:00 PM PDT 1.7 kt4:02 PM PDT6:08 PM PDT −1.3 kt9:16 PM PDT6:33 AM PDT7:48 PM PDT8:59 AM PDT9:00 PM PDT
Tue 2612:05 AM PDT 1.6 kt3:48 AM PDT6:04 AM PDT −1.5 kt9:24 AM PDT12:23 PM PDT 1.7 kt4:26 PM PDT6:40 PM PDT −1.3 kt10:04 PM PDT6:34 AM PDT7:47 PM PDT9:59 AM PDT9:22 PM PDT
Wed 2712:50 AM PDT 1.4 kt4:37 AM PDT6:42 AM PDT −1.2 kt9:50 AM PDT12:54 PM PDT 1.7 kt4:51 PM PDT7:14 PM PDT −1.4 kt10:56 PM PDT6:35 AM PDT7:45 PM PDT10:59 AM PDT9:45 PM PDT
Thu 281:40 AM PDT 1.2 kt5:33 AM PDT7:24 AM PDT −0.9 kt10:19 AM PDT1:31 PM PDT 1.6 kt5:18 PM PDT7:51 PM PDT −1.4 kt11:54 PM PDT6:36 AM PDT7:44 PM PDT12:00 PM PDT10:11 PM PDT
Fri 292:36 AM PDT 1.0 kt6:42 AM PDT8:13 AM PDT −0.6 kt10:51 AM PDT2:13 PM PDT 1.4 kt5:50 PM PDT8:36 PM PDT −1.3 kt6:37 AM PDT7:42 PM PDT1:01 PM PDT10:42 PM PDT
Sat 3012:59 AM PDT3:48 AM PDT 0.9 kt8:08 AM PDT9:15 AM PDT −0.4 kt11:34 AM PDT3:03 PM PDT 1.2 kt6:31 PM PDT9:29 PM PDT −1.3 ktFirst Quarter6:38 AM PDT7:41 PM PDT2:03 PM PDT11:19 PM PDT
Sun 312:08 AM PDT6:05 AM PDT 0.9 kt9:45 AM PDT10:38 AM PDT −0.2 kt12:39 PM PDT4:00 PM PDT 1.1 kt7:25 PM PDT10:35 PM PDT −1.3 kt6:39 AM PDT7:39 PM PDT3:02 PM 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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