Washington

Cosmopolis, Chehalis River — Weekly Tide Table

Sep 14 – Sep 20, 2025 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Sep 14 1:00 AM -0.2 7:56 AM 7.6 12:41 PM 4.2 7:08 PM 10.5
6:51 AM
7:32 PM
11:25 PM
3:56 PM
Last Quarter · 47%
Mon, Sep 15 2:15 AM 0.1 9:29 AM 7.5 2:06 PM 4.6 8:26 PM 10.0
6:53 AM
7:30 PM
4:53 PM
Last Quarter · 35%
Tue, Sep 16 3:33 AM 0.1 10:51 AM 8.0 3:39 PM 4.4 9:48 PM 9.9
6:54 AM
7:28 PM
12:38 AM
5:34 PM
Waning Crescent · 25%
Wed, Sep 17 4:41 AM 0.0 11:49 AM 8.6 4:54 PM 3.8 11:00 PM 10.1
6:55 AM
7:26 PM
1:57 AM
6:05 PM
Waning Crescent · 16%
Thu, Sep 18 5:37 AM -0.1 12:33 PM 9.3 5:52 PM 3.0 11:59 PM 10.4
6:57 AM
7:24 PM
3:17 AM
6:27 PM
Waning Crescent · 9%
Fri, Sep 19 6:23 AM -0.2 1:09 PM 9.8 6:40 PM 2.2
6:58 AM
7:22 PM
4:34 AM
6:46 PM
Waning Crescent · 4%
Sat, Sep 20 12:51 AM 10.5 7:02 AM -0.1 1:40 PM 10.3 7:22 PM 1.5
6:59 AM
7:20 PM
5:47 AM
7:01 PM
New Moon · 1%

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