Washington

Cosmopolis, Chehalis River — Weekly Tide Table

Feb 15 – Feb 21, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only
Date Tide Curve High & Low Tides Sun Moon
Sun, Feb 15 12:44 AM 9.2 5:41 AM 4.5 11:44 AM 11.5 6:23 PM -0.1
7:22 AM
5:38 PM
6:39 AM
3:46 PM
New Moon · 3%
Mon, Feb 16 1:13 AM 9.8 6:22 AM 3.8 12:27 PM 11.8 6:56 PM -0.4
7:20 AM
5:40 PM
7:03 AM
5:00 PM
New Moon · 1%
Tue, Feb 17 1:41 AM 10.3 7:00 AM 3.2 1:07 PM 11.9 7:28 PM -0.4
7:19 AM
5:41 PM
7:23 AM
6:14 PM
New Moon · 0%
Wed, Feb 18 2:08 AM 10.8 7:38 AM 2.5 1:48 PM 11.8 7:59 PM -0.1
7:17 AM
5:43 PM
7:41 AM
7:30 PM
New Moon · 2%

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