Washington
Cosmopolis, Chehalis River — Tide Calendar
September 2025 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Mon, Sep 1 | ▼ 2:40 AM 1.4 ▲ 9:52 AM 6.5 ▼ 2:06 PM 4.9 ▲ 8:35 PM 8.9 |
6:35 AM
7:58 PM
|
↑ 4:45 PM
↓ —
First Quarter · 65%
|
|
| Tue, Sep 2 | ▼ 3:52 AM 1.1 ▲ 11:12 AM 6.9 ▼ 3:39 PM 4.9 ▲ 9:48 PM 9.2 |
6:36 AM
7:56 PM
|
↑ 5:32 PM
↓ 12:25 AM
Waxing Gibbous · 74%
|
|
| Wed, Sep 3 | ▼ 4:53 AM 0.6 ▲ 12:03 PM 7.5 ▼ 4:48 PM 4.5 ▲ 10:51 PM 9.7 |
6:37 AM
7:54 PM
|
↑ 6:09 PM
↓ 1:29 AM
Waxing Gibbous · 82%
|
|
| Thu, Sep 4 | ▼ 5:42 AM 0.0 ▲ 12:40 PM 8.2 ▼ 5:42 PM 3.8 ▲ 11:46 PM 10.3 |
6:38 AM
7:52 PM
|
↑ 6:38 PM
↓ 2:40 AM
Waxing Gibbous · 89%
|
|
| Fri, Sep 5 | ▼ 6:25 AM -0.5 ▲ 1:13 PM 8.9 ▼ 6:29 PM 3.0 |
6:40 AM
7:50 PM
|
↑ 7:02 PM
↓ 3:56 AM
Waxing Gibbous · 95%
|
|
| Sat, Sep 6 | ▲ 12:35 AM 10.8 ▼ 7:03 AM -0.8 ▲ 1:44 PM 9.6 ▼ 7:12 PM 2.1 |
6:41 AM
7:48 PM
|
↑ 7:22 PM
↓ 5:13 AM
Full Moon · 99%
|
|
| Sun, Sep 7 | ▲ 1:22 AM 11.1 ▼ 7:39 AM -0.9 ▲ 2:14 PM 10.3 ▼ 7:54 PM 1.1 |
6:42 AM
7:46 PM
|
↑ 7:40 PM
↓ 6:31 AM
Full Moon · 100%
|
|
| Mon, Sep 8 | ▲ 2:08 AM 11.2 ▼ 8:14 AM -0.7 ▲ 2:46 PM 11.0 ▼ 8:36 PM 0.3 |
6:44 AM
7:44 PM
|
↑ 7:58 PM
↓ 7:49 AM
Full Moon · 99%
|
|
| Tue, Sep 9 | ▲ 2:54 AM 11.0 ▼ 8:49 AM -0.3 ▲ 3:18 PM 11.5 ▼ 9:20 PM -0.4 |
6:45 AM
7:42 PM
|
↑ 8:17 PM
↓ 9:09 AM
Waning Gibbous · 95%
|
|
| Wed, Sep 10 | ▲ 3:43 AM 10.5 ▼ 9:26 AM 0.5 ▲ 3:53 PM 11.8 ▼ 10:07 PM -0.7 |
6:46 AM
7:40 PM
|
↑ 8:38 PM
↓ 10:31 AM
Waning Gibbous · 89%
|
|
| Thu, Sep 11 | ▲ 4:35 AM 9.8 ▼ 10:05 AM 1.4 ▲ 4:31 PM 11.8 ▼ 10:58 PM -0.8 |
6:48 AM
7:38 PM
|
↑ 9:05 PM
↓ 11:56 AM
Waning Gibbous · 80%
|
|
| Fri, Sep 12 | ▲ 5:32 AM 9.0 ▼ 10:47 AM 2.4 ▲ 5:14 PM 11.6 ▼ 11:55 PM -0.6 |
6:49 AM
7:36 PM
|
↑ 9:39 PM
↓ 1:22 PM
Waning Gibbous · 70%
|
|
| Sat, Sep 13 | ▲ 6:37 AM 8.2 ▼ 11:37 AM 3.3 ▲ 6:05 PM 11.1 |
6:50 AM
7:34 PM
|
↑ 10:25 PM
↓ 2:44 PM
Last Quarter · 58%
|
|
| 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%
|
|
| Sun, Sep 21 | ▲ 1:36 AM 10.5 ▼ 7:37 AM 0.3 ▲ 2:08 PM 10.6 ▼ 8:00 PM 0.9 |
7:00 AM
7:18 PM
|
↑ 6:57 AM
↓ 7:15 PM
New Moon · 0%
|
|
| Mon, Sep 22 | ▲ 2:17 AM 10.3 ▼ 8:09 AM 0.7 ▲ 2:34 PM 10.8 ▼ 8:35 PM 0.5 |
7:02 AM
7:16 PM
|
↑ 8:04 AM
↓ 7:29 PM
New Moon · 1%
|
|
| Tue, Sep 23 | ▲ 2:56 AM 10.0 ▼ 8:38 AM 1.3 ▲ 3:00 PM 10.8 ▼ 9:09 PM 0.2 |
7:03 AM
7:14 PM
|
↑ 9:12 AM
↓ 7:44 PM
Waxing Crescent · 4%
|
|
| Wed, Sep 24 | ▲ 3:34 AM 9.6 ▼ 9:07 AM 2.0 ▲ 3:26 PM 10.8 ▼ 9:43 PM 0.2 |
7:04 AM
7:12 PM
|
↑ 10:19 AM
↓ 8:02 PM
Waxing Crescent · 9%
|
|
| Thu, Sep 25 | ▲ 4:14 AM 9.1 ▼ 9:36 AM 2.7 ▲ 3:52 PM 10.6 ▼ 10:19 PM 0.3 |
7:06 AM
7:10 PM
|
↑ 11:27 AM
↓ 8:24 PM
Waxing Crescent · 15%
|
|
| Fri, Sep 26 | ▲ 4:56 AM 8.5 ▼ 10:06 AM 3.4 ▲ 4:21 PM 10.3 ▼ 10:59 PM 0.5 |
7:07 AM
7:08 PM
|
↑ 12:34 PM
↓ 8:52 PM
Waxing Crescent · 22%
|
|
| Sat, Sep 27 | ▲ 5:43 AM 8.0 ▼ 10:38 AM 4.1 ▲ 4:54 PM 9.9 ▼ 11:45 PM 0.9 |
7:08 AM
7:06 PM
|
↑ 1:39 PM
↓ 9:29 PM
Waxing Crescent · 30%
|
|
| Sun, Sep 28 | ▲ 6:38 AM 7.5 ▼ 11:17 AM 4.6 ▲ 5:36 PM 9.5 |
7:10 AM
7:04 PM
|
↑ 2:37 PM
↓ 10:17 PM
First Quarter · 39%
|
|
| Mon, Sep 29 | ▼ 12:41 AM 1.3 ▲ 7:48 AM 7.1 ▼ 12:13 PM 5.1 ▲ 6:34 PM 9.1 |
7:11 AM
7:02 PM
|
↑ 3:27 PM
↓ 11:16 PM
First Quarter · 49%
|
|
| Tue, Sep 30 | ▼ 1:49 AM 1.5 ▲ 9:14 AM 7.2 ▼ 1:39 PM 5.4 ▲ 7:51 PM 8.9 |
7:12 AM
7:00 PM
|
↑ 4:08 PM
↓ —
First Quarter · 59%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9441158 · view the interactive daily chart