Washington

Cosmopolis, Chehalis River — Weekly Tide Table

May 3 – May 9, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, May 3 2:31 AM 11.0 9:07 AM -1.0 3:56 PM 8.8 8:57 PM 3.6
5:59 AM
8:27 PM
11:21 PM
6:32 AM
Waning Gibbous · 96%
Mon, May 4 3:01 AM 10.8 9:42 AM -0.8 4:36 PM 8.5 9:31 PM 3.9
5:57 AM
8:28 PM
7:11 AM
Waning Gibbous · 91%
Tue, May 5 3:34 AM 10.4 10:20 AM -0.5 5:19 PM 8.2 10:07 PM 4.3
5:56 AM
8:30 PM
12:17 AM
7:59 AM
Waning Gibbous · 85%
Wed, May 6 4:11 AM 10.0 11:02 AM -0.1 6:05 PM 7.9 10:50 PM 4.5
5:54 AM
8:31 PM
1:04 AM
8:57 AM
Waning Gibbous · 78%
Thu, May 7 4:53 AM 9.6 11:48 AM 0.3 6:57 PM 7.7 11:43 PM 4.7
5:53 AM
8:32 PM
1:41 AM
10:03 AM
Waning Gibbous · 69%
Fri, May 8 5:43 AM 9.1 12:39 PM 0.7 7:52 PM 7.8
5:51 AM
8:34 PM
2:11 AM
11:13 AM
Last Quarter · 60%
Sat, May 9 12:52 AM 4.7 6:46 AM 8.6 1:34 PM 1.0 8:48 PM 8.1
5:50 AM
8:35 PM
2:35 AM
12:26 PM
Last Quarter · 50%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9441158 · view the interactive daily chart