San Francisco traffic separation zone buoy (depth 45 ft), California Current
37.7505° N, 122.6996° W
Flood direction 18° true
Ebb direction 258° true

October 2025

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 012:25 AM PDT7:18 AM PDT 0.2 kt
10:36 AM PDT 0.1 kt
4:31 PM PDT 0.2 kt
8:52 PM PDT7:06 AM PDT6:53 PM PDT4:05 PM PDT12:46 AM PDT
Thu 0212:10 AM PDT −0.2 kt3:37 AM PDT8:17 AM PDT 0.2 kt
11:45 AM PDT 0.2 kt
5:08 PM PDT 0.3 kt
9:24 PM PDT7:07 AM PDT6:51 PM PDT4:39 PM PDT1:53 AM PDT
Fri 031:01 AM PDT −0.3 kt4:25 AM PDT8:47 AM PDT 0.3 kt
1:32 PM PDT 0.2 kt
5:55 PM PDT 0.2 kt
10:00 PM PDT7:08 AM PDT6:50 PM PDT5:09 PM PDT3:02 AM PDT
Sat 041:47 AM PDT −0.3 kt5:04 AM PDT9:02 AM PDT 0.3 kt
2:30 PM PDT 0.1 kt
7:07 PM PDT 0.2 kt
10:50 PM PDT7:09 AM PDT6:48 PM PDT5:36 PM PDT4:12 AM PDT
Sun 052:31 AM PDT −0.4 kt5:39 AM PDT9:16 AM PDT 0.4 kt
3:10 PM PDT 0.0 kt
8:23 PM PDT 0.2 kt
11:58 PM PDT7:10 AM PDT6:47 PM PDT6:02 PM PDT5:23 AM PDT
Mon 063:16 AM PDT −0.3 kt6:12 AM PDT9:39 AM PDT 0.4 kt2:20 PM PDT3:45 PM PDT −0.1 kt5:12 PM PDT9:37 PM PDT 0.3 ktFull Moon7:11 AM PDT6:45 PM PDT6:29 PM PDT6:36 AM PDT
Tue 071:18 AM PDT4:05 AM PDT −0.3 kt6:45 AM PDT10:08 AM PDT 0.4 kt2:02 PM PDT4:17 PM PDT −0.2 kt6:44 PM PDT10:58 PM PDT 0.4 kt7:12 AM PDT6:44 PM PDT6:58 PM PDT7:51 AM PDT
Wed 082:41 AM PDT5:00 AM PDT −0.2 kt7:16 AM PDT10:41 AM PDT 0.4 kt2:05 PM PDT4:50 PM PDT −0.3 kt7:46 PM PDT7:13 AM PDT6:42 PM PDT7:32 PM PDT9:08 AM PDT
Thu 0912:04 AM PDT 0.4 kt4:09 AM PDT5:58 AM PDT −0.1 kt7:45 AM PDT11:18 AM PDT 0.3 kt2:18 PM PDT5:26 PM PDT −0.4 kt8:38 PM PDT7:14 AM PDT6:41 PM PDT8:13 PM PDT10:28 AM PDT
Fri 1012:55 AM PDT 0.5 kt5:41 AM PDT6:55 AM PDT −0.1 kt8:11 AM PDT12:00 PM PDT 0.3 kt2:44 PM PDT6:05 PM PDT −0.4 kt9:27 PM PDT7:14 AM PDT6:39 PM PDT9:04 PM PDT11:46 AM PDT
Sat 111:41 AM PDT 0.5 kt7:27 AM PDT7:55 AM PDT −0.0 kt8:23 AM PDT12:45 PM PDT 0.2 kt3:26 PM PDT6:49 PM PDT −0.3 kt10:19 PM PDT7:15 AM PDT6:38 PM PDT10:03 PM PDT12:57 PM PDT
Sun 122:32 AM PDT 0.4 kt
9:02 AM PDT 0.0 kt
1:37 PM PDT 0.2 kt
4:31 PM PDT7:46 PM PDT −0.3 kt11:16 PM PDT7:16 AM PDT6:36 PM PDT11:10 PM PDT1:58 PM PDT
Mon 133:34 AM PDT 0.4 kt
10:05 AM PDT 0.0 kt
2:43 PM PDT 0.2 kt
6:00 PM PDT9:16 PM PDT −0.2 ktLast Quarter7:17 AM PDT6:35 PM PDT2:48 PM PDT
Tue 1412:23 AM PDT4:47 AM PDT 0.3 kt
10:59 AM PDT 0.0 kt
4:00 PM PDT 0.2 kt
7:40 PM PDT10:45 PM PDT −0.2 kt7:18 AM PDT6:34 PM PDT12:20 AM PDT3:27 PM PDT
Wed 151:42 AM PDT6:08 AM PDT 0.3 kt
11:55 AM PDT 0.0 kt
5:14 PM PDT 0.2 kt
9:08 PM PDT11:54 PM PDT −0.2 kt7:19 AM PDT6:32 PM PDT1:30 AM PDT3:58 PM PDT
Thu 162:54 AM PDT7:22 AM PDT 0.3 kt12:52 PM PDT1:04 PM PDT −0.0 kt1:16 PM PDT6:39 PM PDT 0.2 kt10:14 PM PDT7:20 AM PDT6:31 PM PDT2:36 AM PDT4:25 PM PDT
Fri 1712:55 AM PDT −0.2 kt3:43 AM PDT8:06 AM PDT 0.3 kt12:41 PM PDT2:07 PM PDT −0.0 kt3:39 PM PDT8:02 PM PDT 0.2 kt11:14 PM PDT7:21 AM PDT6:29 PM PDT3:40 AM PDT4:48 PM PDT
Sat 181:47 AM PDT −0.2 kt4:16 AM PDT8:34 AM PDT 0.3 kt12:54 PM PDT2:53 PM PDT −0.1 kt5:08 PM PDT9:03 PM PDT 0.3 kt7:22 AM PDT6:28 PM PDT4:41 AM PDT5:10 PM PDT
Sun 1912:17 AM PDT2:31 AM PDT −0.1 kt4:43 AM PDT8:53 AM PDT 0.3 kt1:07 PM PDT3:29 PM PDT −0.2 kt6:18 PM PDT10:01 PM PDT 0.3 kt7:23 AM PDT6:27 PM PDT5:41 AM PDT5:32 PM PDT
Mon 201:22 AM PDT3:14 AM PDT −0.1 kt5:08 AM PDT9:12 AM PDT 0.3 kt1:19 PM PDT4:00 PM PDT −0.2 kt7:08 PM PDT10:57 PM PDT 0.3 kt7:24 AM PDT6:25 PM PDT6:41 AM PDT5:54 PM PDT
Tue 212:26 AM PDT3:59 AM PDT −0.1 kt5:35 AM PDT9:38 AM PDT 0.3 kt1:34 PM PDT4:28 PM PDT −0.2 kt7:42 PM PDT11:44 PM PDT 0.3 ktNew Moon7:25 AM PDT6:24 PM PDT7:40 AM PDT6:18 PM PDT
Wed 223:29 AM PDT4:47 AM PDT −0.1 kt6:07 AM PDT10:12 AM PDT 0.3 kt1:51 PM PDT4:52 PM PDT −0.3 kt8:06 PM PDT7:26 AM PDT6:23 PM PDT8:41 AM PDT6:46 PM PDT
Thu 2312:19 AM PDT 0.4 kt4:28 AM PDT5:35 AM PDT −0.0 kt6:41 AM PDT10:51 AM PDT 0.3 kt2:14 PM PDT5:16 PM PDT −0.3 kt8:25 PM PDT7:27 AM PDT6:22 PM PDT9:42 AM PDT7:18 PM PDT
Fri 2412:43 AM PDT 0.4 kt5:16 AM PDT6:16 AM PDT −0.0 kt7:16 AM PDT11:33 AM PDT 0.2 kt2:43 PM PDT5:42 PM PDT −0.2 kt8:44 PM PDT7:28 AM PDT6:20 PM PDT10:43 AM PDT7:57 PM PDT
Sat 251:01 AM PDT 0.4 kt5:59 AM PDT6:50 AM PDT −0.0 kt7:41 AM PDT12:14 PM PDT 0.2 kt3:21 PM PDT6:13 PM PDT −0.2 kt9:09 PM PDT7:29 AM PDT6:19 PM PDT11:41 AM PDT8:42 PM PDT
Sun 261:21 AM PDT 0.3 kt7:01 AM PDT7:15 AM PDT −0.0 kt7:30 AM PDT12:51 PM PDT 0.2 kt4:10 PM PDT6:52 PM PDT −0.2 kt9:48 PM PDT7:30 AM PDT6:18 PM PDT12:34 PM PDT9:35 PM PDT
Mon 271:52 AM PDT 0.3 kt
7:31 AM PDT 0.0 kt
1:23 PM PDT 0.2 kt
5:04 PM PDT7:44 PM PDT −0.2 kt10:47 PM PDT7:31 AM PDT6:17 PM PDT1:21 PM PDT10:34 PM PDT
Tue 282:39 AM PDT 0.2 kt
7:51 AM PDT 0.1 kt
1:50 PM PDT 0.2 kt
5:54 PM PDT9:01 PM PDT −0.2 kt7:32 AM PDT6:16 PM PDT2:02 PM PDT11:38 PM PDT
Wed 2912:02 AM PDT3:48 AM PDT 0.2 kt
8:35 AM PDT 0.1 kt
1:52 PM PDT 0.2 kt
6:38 PM PDT10:15 PM PDT −0.2 ktFirst Quarter7:33 AM PDT6:14 PM PDT2:37 PM PDT
Thu 301:17 AM PDT5:00 AM PDT 0.2 kt
10:24 AM PDT 0.1 kt
2:00 PM PDT 0.2 kt
7:23 PM PDT11:10 PM PDT −0.2 kt7:34 AM PDT6:13 PM PDT3:07 PM PDT12:44 AM PDT
Fri 312:20 AM PDT6:05 AM PDT 0.3 kt
12:07 PM PDT 0.1 kt
4:28 PM PDT 0.2 kt
8:24 PM PDT7:35 AM PDT6:12 PM PDT3:34 PM PDT1:51 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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