California

Mad River Slough, Arcata Bay — Weekly Tide Table

Mar 15 – Mar 21, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Mar 15 4:23 AM 3.4 10:24 AM 7.1 5:13 PM 0.1
7:31 AM
7:23 PM
5:50 AM
4:01 PM
Waning Crescent · 12%
Mon, Mar 16 12:04 AM 6.0 5:10 AM 2.8 11:15 AM 7.3 5:48 PM 0.0
7:29 AM
7:24 PM
6:17 AM
5:09 PM
Waning Crescent · 6%
Tue, Mar 17 12:30 AM 6.5 5:54 AM 2.1 12:03 PM 7.5 6:21 PM 0.0
7:27 AM
7:25 PM
6:41 AM
6:18 PM
New Moon · 2%
Wed, Mar 18 12:57 AM 7.0 6:36 AM 1.3 12:50 PM 7.5 6:54 PM 0.2
7:26 AM
7:26 PM
7:03 AM
7:28 PM
New Moon · 0%
Thu, Mar 19 1:25 AM 7.5 7:19 AM 0.6 1:37 PM 7.3 7:28 PM 0.7
7:24 AM
7:27 PM
7:26 AM
8:39 PM
New Moon · 1%
Fri, Mar 20 1:55 AM 7.9 8:03 AM 0.0 2:27 PM 7.0 8:02 PM 1.2
7:22 AM
7:28 PM
7:51 AM
9:54 PM
New Moon · 4%
Sat, Mar 21 2:26 AM 8.2 8:50 AM -0.4 3:20 PM 6.6 8:38 PM 1.8
7:21 AM
7:29 PM
8:19 AM
11:11 PM
Waxing Crescent · 9%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9418865 · view the interactive daily chart