California

Petaluma River Entrance — Weekly Tide Table

May 17 – May 23, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, May 17 12:54 AM 7.2 8:36 AM -1.5 3:13 PM 5.0 8:14 PM 2.4
5:59 AM
8:15 PM
6:10 AM
10:04 PM
New Moon · 2%
Mon, May 18 1:40 AM 7.2 9:26 AM -1.6 4:10 PM 5.0 9:07 PM 2.5
5:59 AM
8:16 PM
7:06 AM
11:10 PM
Waxing Crescent · 6%
Tue, May 19 2:30 AM 7.1 10:19 AM -1.5 5:07 PM 5.0 10:07 PM 2.6
5:58 AM
8:17 PM
8:13 AM
Waxing Crescent · 12%
Wed, May 20 3:24 AM 6.7 11:15 AM -1.3 6:05 PM 5.0 11:17 PM 2.6
5:57 AM
8:18 PM
9:26 AM
12:06 AM
Waxing Crescent · 21%
Thu, May 21 4:23 AM 6.2 12:12 PM -0.9 7:01 PM 5.1
5:56 AM
8:19 PM
10:41 AM
12:52 AM
Waxing Crescent · 31%
Fri, May 22 12:39 AM 2.5 5:29 AM 5.6 1:11 PM -0.5 7:55 PM 5.3
5:56 AM
8:19 PM
11:55 AM
1:28 AM
First Quarter · 42%
Sat, May 23 2:04 AM 2.1 6:43 AM 5.0 2:09 PM -0.1 8:44 PM 5.5
5:55 AM
8:20 PM
1:05 PM
1:58 AM
First Quarter · 53%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9415252 · view the interactive daily chart