Humboldt Bay ent., 0.1 nmi NE of South Spit Light (depth 30 ft), California Current
40.7579° N, 124.2328° W
Flood direction 171° true
Ebb direction 346° true

May 2026

DaySlackFlood

Slack
Ebb
SlackFlood

Slack
Ebb
SlackFlood

SlackPhaseSunriseSunsetMoonriseMoonset
Fri 0112:01 AM PDT3:23 AM PDT −2.8 kt7:19 AM PDT10:13 AM PDT 1.7 kt1:04 PM PDT3:30 PM PDT −1.6 kt6:46 PM PDT9:44 PM PDT 1.6 ktFull Moon6:15 AM PDT8:13 PM PDT8:46 PM PDT5:51 AM PDT
Sat 0212:31 AM PDT3:46 AM PDT −2.9 kt7:53 AM PDT10:47 AM PDT 1.7 kt1:44 PM PDT4:00 PM PDT −1.5 kt7:20 PM PDT10:06 PM PDT 1.5 kt6:13 AM PDT8:14 PM PDT9:49 PM PDT6:20 AM PDT
Sun 0312:58 AM PDT4:16 AM PDT −2.8 kt8:26 AM PDT11:24 AM PDT 1.6 kt2:23 PM PDT4:37 PM PDT −1.3 kt7:55 PM PDT10:32 PM PDT 1.3 kt6:12 AM PDT8:15 PM PDT10:50 PM PDT6:54 AM PDT
Mon 041:26 AM PDT4:55 AM PDT −2.7 kt9:02 AM PDT12:03 PM PDT 1.5 kt3:05 PM PDT5:23 PM PDT −1.2 kt8:30 PM PDT11:05 PM PDT 1.1 kt6:11 AM PDT8:16 PM PDT11:46 PM PDT7:35 AM PDT
Tue 051:54 AM PDT5:40 AM PDT −2.6 kt9:42 AM PDT12:41 PM PDT 1.4 kt3:54 PM PDT6:13 PM PDT −1.1 kt9:12 PM PDT11:46 PM PDT 1.0 kt6:10 AM PDT8:17 PM PDT8:24 AM PDT
Wed 062:24 AM PDT6:26 AM PDT −2.5 kt10:27 AM PDT1:20 PM PDT 1.3 kt4:49 PM PDT7:01 PM PDT −1.0 kt10:07 PM PDT6:09 AM PDT8:18 PM PDT12:35 AM PDT9:20 AM PDT
Thu 0712:30 AM PDT 0.8 kt2:59 AM PDT7:11 AM PDT −2.3 kt11:17 AM PDT2:07 PM PDT 1.2 kt5:46 PM PDT7:49 PM PDT −1.0 kt11:20 PM PDT6:07 AM PDT8:19 PM PDT1:17 AM PDT10:21 AM PDT
Fri 081:19 AM PDT 0.6 kt3:49 AM PDT7:58 AM PDT −2.1 kt12:09 PM PDT3:29 PM PDT 1.2 kt6:39 PM PDT8:49 PM PDT −1.0 kt6:06 AM PDT8:20 PM PDT1:52 AM PDT11:25 AM PDT
Sat 0912:40 AM PDT2:27 AM PDT 0.4 kt5:05 AM PDT8:55 AM PDT −2.0 kt1:01 PM PDT4:34 PM PDT 1.3 kt7:29 PM PDT10:06 PM PDT −1.2 ktLast Quarter6:05 AM PDT8:21 PM PDT2:21 AM PDT12:30 PM PDT
Sun 102:02 AM PDT4:33 AM PDT 0.5 kt6:26 AM PDT10:02 AM PDT −1.9 kt1:56 PM PDT5:16 PM PDT 1.5 kt8:18 PM PDT11:09 PM PDT −1.5 kt6:04 AM PDT8:22 PM PDT2:46 AM PDT1:37 PM PDT
Mon 113:10 AM PDT5:33 AM PDT 0.8 kt7:49 AM PDT11:03 AM PDT −1.8 kt2:48 PM PDT5:55 PM PDT 1.6 kt9:02 PM PDT6:03 AM PDT8:23 PM PDT3:10 AM PDT2:44 PM PDT
Tue 1212:00 AM PDT −2.0 kt3:59 AM PDT6:30 AM PDT 1.0 kt9:08 AM PDT11:58 AM PDT −1.9 kt3:35 PM PDT6:37 PM PDT 1.8 kt9:42 PM PDT6:02 AM PDT8:24 PM PDT3:32 AM PDT3:53 PM PDT
Wed 1312:52 AM PDT −2.4 kt4:42 AM PDT7:34 AM PDT 1.4 kt10:13 AM PDT12:58 PM PDT −1.9 kt4:18 PM PDT7:25 PM PDT 1.9 kt10:21 PM PDT6:01 AM PDT8:25 PM PDT3:55 AM PDT5:05 PM PDT
Thu 141:42 AM PDT −2.9 kt5:27 AM PDT8:29 AM PDT 1.8 kt11:12 AM PDT1:56 PM PDT −1.9 kt5:01 PM PDT8:11 PM PDT 2.0 kt10:59 PM PDT6:00 AM PDT8:26 PM PDT4:20 AM PDT6:21 PM PDT
Fri 152:25 AM PDT −3.3 kt6:13 AM PDT9:14 AM PDT 2.1 kt12:10 PM PDT2:44 PM PDT −1.9 kt5:46 PM PDT8:53 PM PDT 2.0 kt11:40 PM PDT5:59 AM PDT8:27 PM PDT4:49 AM PDT7:41 PM PDT
Sat 163:05 AM PDT −3.6 kt7:01 AM PDT9:59 AM PDT 2.3 kt1:05 PM PDT3:27 PM PDT −1.8 kt6:34 PM PDT9:32 PM PDT 2.0 ktNew Moon5:58 AM PDT8:28 PM PDT5:25 AM PDT9:03 PM PDT
Sun 1712:22 AM PDT3:46 AM PDT −3.7 kt7:49 AM PDT10:49 AM PDT 2.3 kt1:58 PM PDT4:14 PM PDT −1.7 kt7:24 PM PDT10:14 PM PDT 1.8 kt5:57 AM PDT8:29 PM PDT6:12 AM PDT10:21 PM PDT
Mon 181:06 AM PDT4:33 AM PDT −3.6 kt8:37 AM PDT11:44 AM PDT 2.3 kt2:52 PM PDT5:10 PM PDT −1.5 kt8:15 PM PDT11:04 PM PDT 1.6 kt5:56 AM PDT8:30 PM PDT7:10 AM PDT11:29 PM PDT
Tue 191:51 AM PDT5:27 AM PDT −3.4 kt9:28 AM PDT12:39 PM PDT 2.2 kt3:49 PM PDT6:15 PM PDT −1.4 kt9:12 PM PDT5:56 AM PDT8:31 PM PDT8:20 AM PDT
Wed 2012:03 AM PDT 1.4 kt2:38 AM PDT6:23 AM PDT −3.1 kt10:23 AM PDT1:31 PM PDT 2.0 kt4:49 PM PDT7:13 PM PDT −1.3 kt10:20 PM PDT5:55 AM PDT8:32 PM PDT9:37 AM PDT12:23 AM PDT
Thu 211:01 AM PDT 1.1 kt3:33 AM PDT7:14 AM PDT −2.8 kt11:19 AM PDT2:32 PM PDT 1.8 kt5:47 PM PDT8:15 PM PDT −1.3 kt11:42 PM PDT5:54 AM PDT8:33 PM PDT10:54 AM PDT1:06 AM PDT
Fri 222:10 AM PDT 0.8 kt4:40 AM PDT8:06 AM PDT −2.4 kt12:15 PM PDT3:46 PM PDT 1.7 kt6:41 PM PDT10:01 PM PDT −1.3 kt5:53 AM PDT8:34 PM PDT12:08 PM PDT1:38 AM PDT
Sat 231:10 AM PDT3:56 AM PDT 0.7 kt5:53 AM PDT9:13 AM PDT −2.0 kt1:10 PM PDT4:44 PM PDT 1.7 kt7:31 PM PDT11:08 PM PDT −1.6 ktFirst Quarter5:52 AM PDT8:34 PM PDT1:17 PM PDT2:05 AM PDT
Sun 242:42 AM PDT5:08 AM PDT 0.8 kt7:05 AM PDT10:42 AM PDT −1.7 kt2:05 PM PDT5:29 PM PDT 1.7 kt8:19 PM PDT5:52 AM PDT8:35 PM PDT2:24 PM PDT2:28 AM PDT
Mon 2512:00 AM PDT −1.9 kt3:46 AM PDT6:07 AM PDT 0.9 kt8:21 AM PDT11:43 AM PDT −1.5 kt2:56 PM PDT6:11 PM PDT 1.7 kt9:03 PM PDT5:51 AM PDT8:36 PM PDT3:28 PM PDT2:49 AM PDT
Tue 2612:51 AM PDT −2.2 kt4:34 AM PDT7:08 AM PDT 1.1 kt9:31 AM PDT12:44 PM PDT −1.4 kt3:40 PM PDT6:55 PM PDT 1.6 kt9:42 PM PDT5:50 AM PDT8:37 PM PDT4:31 PM PDT3:09 AM PDT
Wed 271:38 AM PDT −2.4 kt5:15 AM PDT8:06 AM PDT 1.3 kt10:29 AM PDT1:44 PM PDT −1.3 kt4:19 PM PDT7:39 PM PDT 1.5 kt10:17 PM PDT5:50 AM PDT8:38 PM PDT5:34 PM PDT3:31 AM PDT
Thu 282:15 AM PDT −2.6 kt5:53 AM PDT8:50 AM PDT 1.5 kt11:21 AM PDT2:25 PM PDT −1.2 kt4:56 PM PDT8:18 PM PDT 1.5 kt10:51 PM PDT5:49 AM PDT8:39 PM PDT6:38 PM PDT3:55 AM PDT
Fri 292:40 AM PDT −2.7 kt6:29 AM PDT9:26 AM PDT 1.6 kt12:09 PM PDT2:51 PM PDT −1.2 kt5:34 PM PDT8:50 PM PDT 1.4 kt11:23 PM PDT5:49 AM PDT8:39 PM PDT7:41 PM PDT4:22 AM PDT
Sat 303:00 AM PDT −2.8 kt7:03 AM PDT10:00 AM PDT 1.6 kt12:54 PM PDT3:13 PM PDT −1.2 kt6:13 PM PDT9:17 PM PDT 1.4 kt11:55 PM PDT5:48 AM PDT8:40 PM PDT8:43 PM PDT4:54 AM PDT
Sun 313:24 AM PDT −2.9 kt7:37 AM PDT10:35 AM PDT 1.6 kt1:35 PM PDT3:41 PM PDT −1.2 kt6:53 PM PDT9:42 PM PDT 1.3 ktFull Moon5:48 AM PDT8:41 PM PDT9:40 PM PDT5:33 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.

Web pages copyright © 2005-2026 Mobile Geographics LLC