San Francisco traffic separation zone buoy (depth 12 ft), California Current
37.7505° N, 122.6996° W
Flood direction 345° true
Ebb direction 233° true

April 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Wed 012:43 AM PDT5:02 AM PDT −0.1 kt6:42 AM PDT9:50 AM PDT 0.2 kt2:16 PM PDT4:47 PM PDT −0.1 kt6:34 PM PDT9:33 PM PDT 0.2 ktFull Moon6:55 AM PDT7:33 PM PDT7:34 PM PDT6:33 AM PDT
Thu 022:45 AM PDT5:29 AM PDT −0.1 kt7:11 AM PDT11:11 AM PDT 0.2 kt3:57 PM PDT5:41 PM PDT −0.1 kt7:01 PM PDT9:47 PM PDT 0.1 kt6:54 AM PDT7:34 PM PDT8:37 PM PDT6:57 AM PDT
Fri 032:17 AM PDT5:41 AM PDT −0.1 kt7:46 AM PDT12:01 PM PDT 0.3 kt
6:17 PM PDT 0.0 kt
9:40 PM PDT 0.1 kt
6:52 AM PDT7:35 PM PDT9:39 PM PDT7:22 AM PDT
Sat 041:28 AM PDT5:42 AM PDT −0.2 kt8:27 AM PDT12:41 PM PDT 0.4 kt
6:31 PM PDT 0.1 kt
9:27 PM PDT 0.1 kt
6:51 AM PDT7:36 PM PDT10:41 PM PDT7:50 AM PDT
Sun 051:04 AM PDT5:54 AM PDT −0.2 kt9:12 AM PDT1:23 PM PDT 0.4 kt
6:45 PM PDT 0.1 kt
7:59 PM PDT 0.1 kt
6:49 AM PDT7:37 PM PDT11:43 PM PDT8:22 AM PDT
Mon 0612:54 AM PDT6:14 AM PDT −0.3 kt9:57 AM PDT2:10 PM PDT 0.5 kt
7:25 PM PDT 0.1 kt
8:07 PM PDT 0.1 kt
6:48 AM PDT7:38 PM PDT9:00 AM PDT
Tue 0712:53 AM PDT6:40 AM PDT −0.3 kt10:38 AM PDT2:58 PM PDT 0.5 kt6:46 AM PDT7:39 PM PDT12:41 AM PDT9:45 AM PDT
Wed 0812:39 AM PDT7:15 AM PDT −0.3 kt11:15 AM PDT3:41 PM PDT 0.6 kt11:22 PM PDT6:45 AM PDT7:40 PM PDT1:35 AM PDT10:37 AM PDT
Thu 098:32 AM PDT −0.2 kt11:50 AM PDT4:22 PM PDT 0.6 kt10:16 PM PDTLast Quarter6:43 AM PDT7:41 PM PDT2:22 AM PDT11:34 AM PDT
Fri 102:01 AM PDT −0.1 kt
5:17 AM PDT −0.1 kt
9:50 AM PDT −0.2 kt
12:29 PM PDT5:04 PM PDT 0.6 kt10:06 PM PDT6:42 AM PDT7:42 PM PDT3:03 AM PDT12:36 PM PDT
Sat 111:59 AM PDT −0.2 kt6:38 AM PDT7:03 AM PDT 0.0 kt7:29 AM PDT10:53 AM PDT −0.1 kt1:18 PM PDT5:51 PM PDT 0.6 kt10:28 PM PDT6:41 AM PDT7:42 PM PDT3:38 AM PDT1:40 PM PDT
Sun 122:21 AM PDT −0.2 kt5:55 AM PDT7:52 AM PDT 0.1 kt10:17 AM PDT12:34 PM PDT −0.1 kt2:21 PM PDT6:43 PM PDT 0.5 kt11:04 PM PDT6:39 AM PDT7:43 PM PDT4:08 AM PDT2:45 PM PDT
Mon 132:48 AM PDT −0.3 kt6:03 AM PDT8:26 AM PDT 0.2 kt11:51 AM PDT1:57 PM PDT −0.1 kt3:28 PM PDT7:32 PM PDT 0.5 kt11:48 PM PDT6:38 AM PDT7:44 PM PDT4:35 AM PDT3:51 PM PDT
Tue 143:17 AM PDT −0.3 kt6:14 AM PDT8:58 AM PDT 0.2 kt12:48 PM PDT2:49 PM PDT −0.1 kt4:36 PM PDT8:13 PM PDT 0.4 kt6:36 AM PDT7:45 PM PDT5:01 AM PDT4:58 PM PDT
Wed 1512:33 AM PDT3:47 AM PDT −0.2 kt6:26 AM PDT9:33 AM PDT 0.3 kt1:33 PM PDT3:42 PM PDT −0.1 kt5:44 PM PDT8:50 PM PDT 0.3 kt6:35 AM PDT7:46 PM PDT5:26 AM PDT6:08 PM PDT
Thu 161:09 AM PDT4:13 AM PDT −0.2 kt6:40 AM PDT10:17 AM PDT 0.3 kt2:20 PM PDT4:38 PM PDT −0.2 kt6:44 PM PDT9:23 PM PDT 0.2 kt6:34 AM PDT7:47 PM PDT5:52 AM PDT7:20 PM PDT
Fri 171:23 AM PDT4:31 AM PDT −0.2 kt6:58 AM PDT11:05 AM PDT 0.4 kt3:16 PM PDT5:29 PM PDT −0.1 kt7:36 PM PDT9:49 PM PDT 0.1 ktNew Moon6:32 AM PDT7:48 PM PDT6:22 AM PDT8:36 PM PDT
Sat 181:05 AM PDT4:49 AM PDT −0.2 kt7:24 AM PDT11:49 AM PDT 0.5 kt4:22 PM PDT6:13 PM PDT −0.1 kt8:28 PM PDT10:08 PM PDT 0.1 kt6:31 AM PDT7:49 PM PDT6:56 AM PDT9:54 PM PDT
Sun 1912:24 AM PDT5:10 AM PDT −0.3 kt7:59 AM PDT12:30 PM PDT 0.6 kt5:35 PM PDT7:02 PM PDT −0.1 kt9:43 PM PDT10:25 PM PDT 0.0 kt11:07 PM PDT6:29 AM PDT7:50 PM PDT7:39 AM PDT11:12 PM PDT
Mon 205:34 AM PDT −0.3 kt8:43 AM PDT1:15 PM PDT 0.7 kt7:30 PM PDT9:53 PM PDT −0.0 kt
10:36 PM PDT −0.0 kt
6:28 AM PDT7:51 PM PDT8:31 AM PDT
Tue 215:58 AM PDT −0.4 kt9:33 AM PDT2:07 PM PDT 0.7 kt9:18 PM PDT6:27 AM PDT7:52 PM PDT9:33 AM PDT12:23 AM PDT
Wed 226:23 AM PDT −0.4 kt10:24 AM PDT3:01 PM PDT 0.7 kt10:02 PM PDT6:25 AM PDT7:53 PM PDT10:43 AM PDT1:24 AM PDT
Thu 236:52 AM PDT −0.4 kt11:14 AM PDT3:51 PM PDT 0.7 kt10:37 PM PDTFirst Quarter6:24 AM PDT7:54 PM PDT11:56 AM PDT2:13 AM PDT
Fri 247:43 AM PDT −0.3 kt12:06 PM PDT4:37 PM PDT 0.7 kt11:07 PM PDT6:23 AM PDT7:54 PM PDT1:07 PM PDT2:53 AM PDT
Sat 252:03 AM PDT −0.1 kt
4:42 AM PDT −0.1 kt
9:48 AM PDT −0.2 kt
1:05 PM PDT5:25 PM PDT 0.6 kt11:34 PM PDT6:22 AM PDT7:55 PM PDT2:16 PM PDT3:24 AM PDT
Sun 262:11 AM PDT −0.1 kt
6:30 AM PDT −0.0 kt
11:08 AM PDT −0.1 kt
2:13 PM PDT6:18 PM PDT 0.5 kt11:57 PM PDT6:20 AM PDT7:56 PM PDT3:21 PM PDT3:51 AM PDT
Mon 272:34 AM PDT −0.1 kt5:04 AM PDT7:38 AM PDT 0.1 kt11:08 AM PDT1:56 PM PDT −0.1 kt3:20 PM PDT7:09 PM PDT 0.3 kt6:19 AM PDT7:57 PM PDT4:24 PM PDT4:15 AM PDT
Tue 2812:13 AM PDT3:01 AM PDT −0.1 kt5:13 AM PDT8:19 AM PDT 0.2 kt1:26 PM PDT3:03 PM PDT −0.1 kt4:23 PM PDT7:47 PM PDT 0.2 kt6:18 AM PDT7:58 PM PDT5:26 PM PDT4:38 AM PDT
Wed 2912:13 AM PDT3:29 AM PDT −0.1 kt5:37 AM PDT8:58 AM PDT 0.3 kt2:56 PM PDT4:12 PM PDT −0.0 kt5:20 PM PDT8:09 PM PDT 0.1 kt11:21 PM PDT6:17 AM PDT7:59 PM PDT6:27 PM PDT5:01 AM PDT
Thu 303:53 AM PDT −0.2 kt6:07 AM PDT9:47 AM PDT 0.4 kt4:42 PM PDT5:20 PM PDT −0.0 kt5:57 PM PDT8:13 PM PDT 0.1 kt10:28 PM PDT6:16 AM PDT8:00 PM PDT7:29 PM PDT5:25 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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