Middle Point Lt., 0.18 nmi NNW of (depth 30 ft), Suisun Bay, California Current
38.0575° N, 121.9930° W
Flood direction 103° true
Ebb direction 274° true

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 012:33 AM PDT −1.0 kt5:44 AM PDT8:59 AM PDT 0.7 kt12:02 PM PDT2:21 PM PDT −0.2 kt3:44 PM PDT8:08 PM PDT 1.3 kt11:35 PM PDTFirst Quarter6:11 AM PDT8:16 PM PDT2:11 PM PDT
Sat 023:30 AM PDT −1.1 kt7:14 AM PDT10:28 AM PDT 0.8 kt
3:35 PM PDT 0.0 kt
8:38 PM PDT 1.2 kt
6:12 AM PDT8:15 PM PDT3:12 PM PDT12:09 AM PDT
Sun 0312:06 AM PDT4:27 AM PDT −1.1 kt8:18 AM PDT11:36 AM PDT 1.0 kt
4:43 PM PDT 0.1 kt
9:13 PM PDT 1.2 kt
6:12 AM PDT8:14 PM PDT4:14 PM PDT12:43 AM PDT
Mon 0412:38 AM PDT5:19 AM PDT −1.1 kt9:04 AM PDT12:26 PM PDT 1.1 kt
5:39 PM PDT 0.0 kt
9:58 PM PDT 1.1 kt
6:13 AM PDT8:13 PM PDT5:13 PM PDT1:23 AM PDT
Tue 051:14 AM PDT6:00 AM PDT −1.1 kt9:36 AM PDT1:07 PM PDT 1.2 kt5:31 PM PDT6:25 PM PDT −0.1 kt7:10 PM PDT10:49 PM PDT 1.1 kt6:14 AM PDT8:12 PM PDT6:08 PM PDT2:11 AM PDT
Wed 061:55 AM PDT4:48 AM PDT −1.0 kt
6:00 AM PDT −1.0 kt
6:18 AM PDT −1.0 kt
10:01 AM PDT1:40 PM PDT 1.3 kt5:23 PM PDT7:04 PM PDT −0.3 kt8:17 PM PDT11:40 PM PDT 1.2 kt6:15 AM PDT8:11 PM PDT6:56 PM PDT3:08 AM PDT
Thu 072:43 AM PDT5:28 AM PDT −1.1 kt10:23 AM PDT2:11 PM PDT 1.3 kt5:28 PM PDT7:39 PM PDT −0.4 kt9:13 PM PDT6:16 AM PDT8:10 PM PDT7:37 PM PDT4:12 AM PDT
Fri 0812:30 AM PDT 1.3 kt3:34 AM PDT6:14 AM PDT −1.2 kt10:52 AM PDT2:41 PM PDT 1.3 kt5:47 PM PDT8:07 PM PDT −0.6 kt10:03 PM PDT6:17 AM PDT8:09 PM PDT8:11 PM PDT5:21 AM PDT
Sat 091:18 AM PDT 1.5 kt4:25 AM PDT7:02 AM PDT −1.2 kt11:27 AM PDT3:12 PM PDT 1.3 kt6:16 PM PDT8:32 PM PDT −0.7 kt10:49 PM PDTFull Moon6:18 AM PDT8:08 PM PDT8:41 PM PDT6:31 AM PDT
Sun 102:07 AM PDT 1.6 kt5:15 AM PDT7:53 AM PDT −1.3 kt12:06 PM PDT3:46 PM PDT 1.4 kt6:51 PM PDT9:03 PM PDT −0.8 kt11:36 PM PDT6:19 AM PDT8:06 PM PDT9:08 PM PDT7:42 AM PDT
Mon 112:57 AM PDT 1.6 kt6:05 AM PDT8:46 AM PDT −1.4 kt12:45 PM PDT4:21 PM PDT 1.5 kt7:29 PM PDT9:41 PM PDT −0.9 kt6:19 AM PDT8:05 PM PDT9:33 PM PDT8:52 AM PDT
Tue 1212:27 AM PDT3:48 AM PDT 1.5 kt6:56 AM PDT9:37 AM PDT −1.3 kt1:21 PM PDT4:57 PM PDT 1.6 kt8:09 PM PDT10:23 PM PDT −1.0 kt6:20 AM PDT8:04 PM PDT9:58 PM PDT10:02 AM PDT
Wed 131:26 AM PDT4:41 AM PDT 1.3 kt7:51 AM PDT10:25 AM PDT −1.2 kt1:54 PM PDT5:32 PM PDT 1.6 kt8:49 PM PDT11:08 PM PDT −1.1 kt6:21 AM PDT8:03 PM PDT10:25 PM PDT11:13 AM PDT
Thu 142:32 AM PDT5:45 AM PDT 1.1 kt8:55 AM PDT11:14 AM PDT −0.9 kt2:24 PM PDT6:10 PM PDT 1.7 kt9:29 PM PDT11:54 PM PDT −1.2 kt6:22 AM PDT8:01 PM PDT10:56 PM PDT12:26 PM PDT
Fri 153:47 AM PDT7:14 AM PDT 0.8 kt10:13 AM PDT12:08 PM PDT −0.6 kt2:50 PM PDT6:50 PM PDT 1.7 kt10:10 PM PDTLast Quarter6:23 AM PDT8:00 PM PDT11:32 PM PDT1:40 PM PDT
Sat 1612:43 AM PDT −1.3 kt5:18 AM PDT8:56 AM PDT 0.8 kt11:55 AM PDT1:14 PM PDT −0.2 kt3:13 PM PDT7:36 PM PDT 1.6 kt10:54 PM PDT6:24 AM PDT7:59 PM PDT2:55 PM PDT
Sun 171:32 AM PDT −1.3 kt6:58 AM PDT10:27 AM PDT 0.9 kt2:28 PM PDT3:09 PM PDT −0.0 kt3:41 PM PDT8:29 PM PDT 1.5 kt11:42 PM PDT6:25 AM PDT7:58 PM PDT12:17 AM PDT4:06 PM PDT
Mon 182:23 AM PDT −1.3 kt8:09 AM PDT11:35 AM PDT 1.2 kt3:44 PM PDT4:42 PM PDT −0.1 kt5:25 PM PDT9:28 PM PDT 1.4 kt6:26 AM PDT7:56 PM PDT1:11 AM PDT5:10 PM PDT
Tue 1912:37 AM PDT3:16 AM PDT −1.2 kt9:01 AM PDT12:27 PM PDT 1.4 kt4:05 PM PDT5:43 PM PDT −0.3 kt6:57 PM PDT10:33 PM PDT 1.3 kt6:26 AM PDT7:55 PM PDT2:15 AM PDT6:03 PM PDT
Wed 201:36 AM PDT4:20 AM PDT −1.1 kt9:45 AM PDT1:12 PM PDT 1.5 kt4:29 PM PDT6:34 PM PDT −0.6 kt8:10 PM PDT11:35 PM PDT 1.4 kt6:27 AM PDT7:54 PM PDT3:24 AM PDT6:46 PM PDT
Thu 212:38 AM PDT6:35 AM PDT −1.1 kt10:23 AM PDT1:55 PM PDT 1.5 kt4:58 PM PDT7:19 PM PDT −0.8 kt9:12 PM PDT6:28 AM PDT7:52 PM PDT4:36 AM PDT7:21 PM PDT
Fri 2212:31 AM PDT 1.4 kt3:38 AM PDT7:20 AM PDT −1.1 kt11:00 AM PDT2:37 PM PDT 1.5 kt5:31 PM PDT8:03 PM PDT −0.9 kt10:07 PM PDTNew Moon6:29 AM PDT7:51 PM PDT5:45 AM PDT7:50 PM PDT
Sat 231:23 AM PDT 1.5 kt4:34 AM PDT8:04 AM PDT −1.1 kt11:35 AM PDT3:17 PM PDT 1.5 kt6:09 PM PDT8:49 PM PDT −1.0 kt10:57 PM PDT6:30 AM PDT7:49 PM PDT6:52 AM PDT8:14 PM PDT
Sun 242:15 AM PDT 1.5 kt5:26 AM PDT8:50 AM PDT −1.1 kt12:10 PM PDT3:55 PM PDT 1.5 kt6:50 PM PDT9:36 PM PDT −1.0 kt11:48 PM PDT6:31 AM PDT7:48 PM PDT7:56 AM PDT8:37 PM PDT
Mon 253:07 AM PDT 1.5 kt6:16 AM PDT9:32 AM PDT −1.0 kt12:41 PM PDT4:30 PM PDT 1.5 kt7:32 PM PDT10:23 PM PDT −1.0 kt6:32 AM PDT7:47 PM PDT8:57 AM PDT8:58 PM PDT
Tue 2612:42 AM PDT4:00 AM PDT 1.3 kt7:08 AM PDT10:08 AM PDT −0.9 kt1:10 PM PDT5:01 PM PDT 1.4 kt8:11 PM PDT11:12 PM PDT −1.0 kt6:32 AM PDT7:45 PM PDT9:58 AM PDT9:20 PM PDT
Wed 271:43 AM PDT4:56 AM PDT 1.1 kt8:07 AM PDT10:42 AM PDT −0.7 kt1:36 PM PDT5:27 PM PDT 1.4 kt8:47 PM PDT6:33 AM PDT7:43 PM PDT10:58 AM PDT9:43 PM PDT
Thu 2812:03 AM PDT −1.0 kt2:50 AM PDT6:06 AM PDT 0.9 kt9:17 AM PDT11:22 AM PDT −0.4 kt1:57 PM PDT5:52 PM PDT 1.3 kt9:20 PM PDT6:34 AM PDT7:42 PM PDT11:58 AM PDT10:09 PM PDT
Fri 2912:56 AM PDT −1.0 kt4:05 AM PDT7:38 AM PDT 0.8 kt10:51 AM PDT12:40 PM PDT −0.1 kt2:11 PM PDT6:17 PM PDT 1.2 kt9:49 PM PDT6:35 AM PDT7:41 PM PDT1:00 PM PDT10:40 PM PDT
Sat 301:49 AM PDT −1.0 kt5:30 AM PDT9:06 AM PDT 0.8 kt
2:12 PM PDT 0.1 kt
6:48 PM PDT 1.1 kt
10:20 PM PDTFirst Quarter6:36 AM PDT7:39 PM PDT2:01 PM PDT11:17 PM PDT
Sun 311:18 AM PDT −0.9 kt
1:44 AM PDT −0.9 kt
2:43 AM PDT −0.9 kt
6:43 AM PDT10:16 AM PDT 0.9 kt
3:21 PM PDT 0.1 kt
7:34 PM PDT 1.0 kt
10:56 PM PDT6:37 AM PDT7:38 PM PDT3:01 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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