1 mi inside west entrance (depth 22 ft), Montezuma Slough, Suisun Bay, California Current
38.1472° N, 122.0563° W
Flood direction 16° true
Ebb direction 191° true

August 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 014:35 AM PDT7:04 AM PDT 0.3 kt9:50 AM PDT11:05 AM PDT −0.4 kt2:41 PM PDT5:42 PM PDT 0.8 kt9:36 PM PDTFirst Quarter6:11 AM PDT8:17 PM PDT2:11 PM PDT
Sat 0212:10 AM PDT −0.7 kt5:59 AM PDT8:36 AM PDT 0.4 kt11:34 AM PDT12:18 PM PDT −0.2 kt3:22 PM PDT6:30 PM PDT 0.7 kt10:18 PM PDT6:12 AM PDT8:16 PM PDT3:13 PM PDT12:10 AM PDT
Sun 031:26 AM PDT −0.8 kt7:05 AM PDT9:42 AM PDT 0.5 kt1:09 PM PDT1:32 PM PDT −0.1 kt4:14 PM PDT7:25 PM PDT 0.7 kt11:03 PM PDT6:13 AM PDT8:15 PM PDT4:15 PM PDT12:42 AM PDT
Mon 042:38 AM PDT −0.9 kt7:55 AM PDT10:34 AM PDT 0.6 kt2:22 PM PDT2:41 PM PDT −0.1 kt5:18 PM PDT8:22 PM PDT 0.7 kt11:50 PM PDT6:13 AM PDT8:14 PM PDT5:14 PM PDT1:22 AM PDT
Tue 053:32 AM PDT −0.9 kt8:37 AM PDT11:19 AM PDT 0.7 kt3:14 PM PDT3:42 PM PDT −0.2 kt6:24 PM PDT9:18 PM PDT 0.7 kt6:14 AM PDT8:13 PM PDT6:08 PM PDT2:11 AM PDT
Wed 0612:37 AM PDT4:10 AM PDT −1.0 kt9:14 AM PDT11:59 AM PDT 0.8 kt3:54 PM PDT4:34 PM PDT −0.2 kt7:24 PM PDT10:09 PM PDT 0.7 kt6:15 AM PDT8:11 PM PDT6:56 PM PDT3:08 AM PDT
Thu 071:24 AM PDT4:37 AM PDT −1.1 kt9:48 AM PDT12:33 PM PDT 0.8 kt4:27 PM PDT5:19 PM PDT −0.3 kt8:17 PM PDT10:57 PM PDT 0.8 kt6:16 AM PDT8:10 PM PDT7:37 PM PDT4:12 AM PDT
Fri 082:10 AM PDT5:00 AM PDT −1.1 kt10:19 AM PDT1:02 PM PDT 0.8 kt4:53 PM PDT5:58 PM PDT −0.4 kt9:06 PM PDT11:45 PM PDT 0.8 kt6:17 AM PDT8:09 PM PDT8:12 PM PDT5:21 AM PDT
Sat 092:57 AM PDT5:30 AM PDT −1.2 kt10:48 AM PDT1:24 PM PDT 0.8 kt5:14 PM PDT6:32 PM PDT −0.4 kt9:55 PM PDTFull Moon6:18 AM PDT8:08 PM PDT8:41 PM PDT6:31 AM PDT
Sun 1012:32 AM PDT 0.8 kt3:44 AM PDT6:04 AM PDT −1.2 kt11:15 AM PDT1:45 PM PDT 0.8 kt5:32 PM PDT7:00 PM PDT −0.5 kt10:46 PM PDT6:19 AM PDT8:07 PM PDT9:08 PM PDT7:42 AM PDT
Mon 111:21 AM PDT 0.8 kt4:33 AM PDT6:41 AM PDT −1.2 kt11:42 AM PDT2:10 PM PDT 0.9 kt5:53 PM PDT7:27 PM PDT −0.6 kt11:41 PM PDT6:20 AM PDT8:06 PM PDT9:33 PM PDT8:52 AM PDT
Tue 122:11 AM PDT 0.8 kt5:24 AM PDT7:22 AM PDT −1.1 kt12:08 PM PDT2:40 PM PDT 0.9 kt6:18 PM PDT7:57 PM PDT −0.8 kt6:20 AM PDT8:04 PM PDT9:58 PM PDT10:02 AM PDT
Wed 1312:41 AM PDT3:05 AM PDT 0.7 kt6:19 AM PDT8:05 AM PDT −0.9 kt12:36 PM PDT3:15 PM PDT 1.0 kt6:49 PM PDT8:35 PM PDT −0.8 kt6:21 AM PDT8:03 PM PDT10:25 PM PDT11:13 AM PDT
Thu 141:48 AM PDT4:05 AM PDT 0.6 kt7:21 AM PDT8:55 AM PDT −0.7 kt1:06 PM PDT3:55 PM PDT 1.0 kt7:28 PM PDT9:21 PM PDT −0.9 kt6:22 AM PDT8:02 PM PDT10:56 PM PDT12:26 PM PDT
Fri 153:05 AM PDT5:19 AM PDT 0.5 kt8:37 AM PDT9:52 AM PDT −0.5 kt1:40 PM PDT4:40 PM PDT 0.9 kt8:15 PM PDT10:18 PM PDT −0.9 ktLast Quarter6:23 AM PDT8:01 PM PDT11:32 PM PDT1:41 PM PDT
Sat 164:32 AM PDT6:58 AM PDT 0.4 kt10:09 AM PDT11:01 AM PDT −0.3 kt2:24 PM PDT5:34 PM PDT 0.9 kt9:12 PM PDT11:37 PM PDT −0.9 kt6:24 AM PDT7:59 PM PDT2:56 PM PDT
Sun 175:57 AM PDT8:30 AM PDT 0.5 kt11:45 AM PDT12:20 PM PDT −0.2 kt3:24 PM PDT6:36 PM PDT 0.8 kt10:16 PM PDT6:25 AM PDT7:58 PM PDT12:17 AM PDT4:07 PM PDT
Mon 182:12 AM PDT −0.9 kt7:07 AM PDT9:37 AM PDT 0.6 kt1:03 PM PDT1:42 PM PDT −0.2 kt4:41 PM PDT7:46 PM PDT 0.7 kt11:23 PM PDT6:26 AM PDT7:57 PM PDT1:11 AM PDT5:11 PM PDT
Tue 193:27 AM PDT −1.0 kt8:02 AM PDT10:30 AM PDT 0.7 kt2:02 PM PDT2:55 PM PDT −0.3 kt6:02 PM PDT8:56 PM PDT 0.7 kt6:27 AM PDT7:55 PM PDT2:15 AM PDT6:04 PM PDT
Wed 2012:26 AM PDT4:22 AM PDT −1.1 kt8:48 AM PDT11:17 AM PDT 0.8 kt2:50 PM PDT3:58 PM PDT −0.4 kt7:14 PM PDT9:59 PM PDT 0.8 kt6:27 AM PDT7:54 PM PDT3:24 AM PDT6:47 PM PDT
Thu 211:22 AM PDT5:05 AM PDT −1.1 kt9:29 AM PDT11:59 AM PDT 0.9 kt3:33 PM PDT4:53 PM PDT −0.5 kt8:17 PM PDT10:53 PM PDT 0.8 kt6:28 AM PDT7:53 PM PDT4:36 AM PDT7:21 PM PDT
Fri 222:12 AM PDT5:40 AM PDT −1.1 kt10:04 AM PDT12:38 PM PDT 0.9 kt4:12 PM PDT5:40 PM PDT −0.5 kt9:12 PM PDT11:42 PM PDT 0.8 ktNew Moon6:29 AM PDT7:51 PM PDT5:46 AM PDT7:50 PM PDT
Sat 232:58 AM PDT6:07 AM PDT −1.1 kt10:35 AM PDT1:12 PM PDT 0.9 kt4:47 PM PDT6:22 PM PDT −0.6 kt10:03 PM PDT6:30 AM PDT7:50 PM PDT6:52 AM PDT8:15 PM PDT
Sun 2412:29 AM PDT 0.7 kt3:42 AM PDT6:26 AM PDT −1.0 kt11:02 AM PDT1:42 PM PDT 0.9 kt5:17 PM PDT6:58 PM PDT −0.6 kt10:52 PM PDT6:31 AM PDT7:48 PM PDT7:56 AM PDT8:37 PM PDT
Mon 251:15 AM PDT 0.7 kt4:26 AM PDT6:45 AM PDT −0.9 kt11:27 AM PDT2:06 PM PDT 0.9 kt5:44 PM PDT7:27 PM PDT −0.6 kt11:41 PM PDT6:32 AM PDT7:47 PM PDT8:58 AM PDT8:58 PM PDT
Tue 262:01 AM PDT 0.6 kt5:12 AM PDT7:13 AM PDT −0.8 kt11:49 AM PDT2:29 PM PDT 0.9 kt6:09 PM PDT7:51 PM PDT −0.7 kt6:33 AM PDT7:45 PM PDT9:58 AM PDT9:20 PM PDT
Wed 2712:33 AM PDT2:50 AM PDT 0.5 kt6:02 AM PDT7:50 AM PDT −0.7 kt12:13 PM PDT2:55 PM PDT 0.9 kt6:35 PM PDT8:16 PM PDT −0.7 kt6:33 AM PDT7:44 PM PDT10:58 AM PDT9:43 PM PDT
Thu 281:30 AM PDT3:44 AM PDT 0.4 kt7:01 AM PDT8:35 AM PDT −0.6 kt12:39 PM PDT3:27 PM PDT 0.8 kt7:04 PM PDT8:48 PM PDT −0.8 kt6:34 AM PDT7:42 PM PDT11:59 AM PDT10:09 PM PDT
Fri 292:34 AM PDT4:56 AM PDT 0.4 kt8:18 AM PDT9:30 AM PDT −0.4 kt1:10 PM PDT4:04 PM PDT 0.8 kt7:38 PM PDT9:30 PM PDT −0.8 kt6:35 AM PDT7:41 PM PDT1:00 PM PDT10:40 PM PDT
Sat 303:48 AM PDT6:45 AM PDT 0.3 kt9:55 AM PDT10:41 AM PDT −0.2 kt1:49 PM PDT4:50 PM PDT 0.7 kt8:21 PM PDT10:23 PM PDT −0.7 ktFirst Quarter6:36 AM PDT7:40 PM PDT2:02 PM PDT11:17 PM PDT
Sun 315:06 AM PDT8:12 AM PDT 0.4 kt11:37 AM PDT12:01 PM PDT −0.1 kt2:45 PM PDT5:44 PM PDT 0.6 kt9:14 PM PDT11:32 PM PDT −0.7 kt6:37 AM PDT7:38 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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