Washington

Cosmopolis, Chehalis River — Weekly Tide Table

Dec 20 – Dec 26, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Dec 20 2:50 AM 4.1 9:25 AM 12.1 4:21 PM 0.3 11:01 PM 8.6
7:58 AM
4:28 PM
1:25 PM
4:21 AM
Waxing Gibbous · 86%
Mon, Dec 21 3:50 AM 4.4 10:13 AM 12.7 5:12 PM -0.8
7:58 AM
4:29 PM
2:01 PM
5:42 AM
Waxing Gibbous · 93%
Tue, Dec 22 12:02 AM 9.2 4:48 AM 4.5 11:03 AM 13.3 6:01 PM -1.6
7:59 AM
4:29 PM
2:49 PM
7:01 AM
Full Moon · 98%
Wed, Dec 23 12:55 AM 9.7 5:43 AM 4.4 11:54 AM 13.7 6:49 PM -2.2
7:59 AM
4:30 PM
3:53 PM
8:10 AM
Full Moon · 100%
Thu, Dec 24 1:45 AM 10.2 6:36 AM 4.2 12:46 PM 13.8 7:35 PM -2.4
8:00 AM
4:30 PM
5:09 PM
9:05 AM
Full Moon · 99%
Fri, Dec 25 2:32 AM 10.5 7:29 AM 3.9 1:38 PM 13.7 8:22 PM -2.2
8:00 AM
4:31 PM
6:32 PM
9:47 AM
Waning Gibbous · 96%
Sat, Dec 26 3:19 AM 10.8 8:22 AM 3.7 2:31 PM 13.2 9:08 PM -1.7
8:00 AM
4:32 PM
7:56 PM
10:19 AM
Waning Gibbous · 90%

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