Washington
Mailboat Slough, Willapa River — Tide Calendar
December 2025 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Mon, Dec 1 | ▼ 3:01 AM 2.6 ▲ 9:34 AM 10.5 ▼ 4:15 PM 0.5 ▲ 10:37 PM 8.0 |
7:39 AM
4:31 PM
|
↑ 2:08 PM
↓ 3:47 AM
Waxing Gibbous · 87%
|
|
| Tue, Dec 2 | ▼ 3:55 AM 3.0 ▲ 10:17 AM 11.2 ▼ 5:06 PM -0.7 ▲ 11:40 PM 8.4 |
7:40 AM
4:30 PM
|
↑ 2:33 PM
↓ 5:11 AM
Waxing Gibbous · 94%
|
|
| Wed, Dec 3 | ▼ 4:47 AM 3.2 ▲ 11:01 AM 11.7 ▼ 5:54 PM -1.6 |
7:42 AM
4:30 PM
|
↑ 3:06 PM
↓ 6:36 AM
Full Moon · 98%
|
|
| Thu, Dec 4 | ▲ 12:37 AM 8.7 ▼ 5:39 AM 3.4 ▲ 11:48 AM 12.0 ▼ 6:42 PM -2.2 |
7:43 AM
4:30 PM
|
↑ 3:50 PM
↓ 7:59 AM
Full Moon · 100%
|
|
| Fri, Dec 5 | ▲ 1:30 AM 8.9 ▼ 6:30 AM 3.5 ▲ 12:36 PM 12.1 ▼ 7:29 PM -2.3 |
7:44 AM
4:29 PM
|
↑ 4:48 PM
↓ 9:14 AM
Full Moon · 99%
|
|
| Sat, Dec 6 | ▲ 2:22 AM 9.0 ▼ 7:20 AM 3.6 ▲ 1:25 PM 11.9 ▼ 8:17 PM -2.1 |
7:45 AM
4:29 PM
|
↑ 5:59 PM
↓ 10:14 AM
Waning Gibbous · 95%
|
|
| Sun, Dec 7 | ▲ 3:12 AM 9.0 ▼ 8:11 AM 3.7 ▲ 2:16 PM 11.4 ▼ 9:05 PM -1.6 |
7:46 AM
4:29 PM
|
↑ 7:18 PM
↓ 11:00 AM
Waning Gibbous · 89%
|
|
| Mon, Dec 8 | ▲ 4:03 AM 9.0 ▼ 9:07 AM 3.9 ▲ 3:09 PM 10.7 ▼ 9:54 PM -0.9 |
7:47 AM
4:29 PM
|
↑ 8:39 PM
↓ 11:33 AM
Waning Gibbous · 81%
|
|
| Tue, Dec 9 | ▲ 4:55 AM 9.0 ▼ 10:07 AM 4.0 ▲ 4:05 PM 9.8 ▼ 10:45 PM 0.0 |
7:48 AM
4:28 PM
|
↑ 9:58 PM
↓ 11:57 AM
Waning Gibbous · 72%
|
|
| Wed, Dec 10 | ▲ 5:46 AM 9.0 ▼ 11:15 AM 4.0 ▲ 5:06 PM 8.8 ▼ 11:36 PM 0.9 |
7:49 AM
4:28 PM
|
↑ 11:13 PM
↓ 12:17 PM
Last Quarter · 62%
|
|
| Thu, Dec 11 | ▲ 6:37 AM 9.1 ▼ 12:28 PM 3.7 ▲ 6:13 PM 7.9 |
7:50 AM
4:28 PM
|
↑ —
↓ 12:33 PM
Last Quarter · 51%
|
|
| Fri, Dec 12 | ▼ 12:28 AM 1.7 ▲ 7:28 AM 9.2 ▼ 1:42 PM 3.3 ▲ 7:29 PM 7.3 |
7:51 AM
4:28 PM
|
↑ 12:24 AM
↓ 12:48 PM
Last Quarter · 41%
|
|
| Sat, Dec 13 | ▼ 1:22 AM 2.6 ▲ 8:15 AM 9.4 ▼ 2:49 PM 2.6 ▲ 8:51 PM 7.0 |
7:52 AM
4:28 PM
|
↑ 1:33 AM
↓ 1:03 PM
Last Quarter · 32%
|
|
| Sun, Dec 14 | ▼ 2:18 AM 3.3 ▲ 8:59 AM 9.6 ▼ 3:45 PM 1.9 ▲ 10:06 PM 7.0 |
7:53 AM
4:28 PM
|
↑ 2:41 AM
↓ 1:19 PM
Waning Crescent · 23%
|
|
| Mon, Dec 15 | ▼ 3:12 AM 3.8 ▲ 9:39 AM 9.8 ▼ 4:32 PM 1.2 ▲ 11:10 PM 7.3 |
7:53 AM
4:29 PM
|
↑ 3:49 AM
↓ 1:37 PM
Waning Crescent · 15%
|
|
| Tue, Dec 16 | ▼ 4:03 AM 4.2 ▲ 10:17 AM 9.9 ▼ 5:14 PM 0.6 |
7:54 AM
4:29 PM
|
↑ 4:57 AM
↓ 1:59 PM
Waning Crescent · 9%
|
|
| Wed, Dec 17 | ▲ 12:03 AM 7.6 ▼ 4:50 AM 4.4 ▲ 10:55 AM 10.1 ▼ 5:52 PM 0.1 |
7:55 AM
4:29 PM
|
↑ 6:04 AM
↓ 2:27 PM
Waning Crescent · 5%
|
|
| Thu, Dec 18 | ▲ 12:47 AM 7.9 ▼ 5:34 AM 4.5 ▲ 11:32 AM 10.2 ▼ 6:29 PM -0.2 |
7:56 AM
4:29 PM
|
↑ 7:08 AM
↓ 3:03 PM
New Moon · 2%
|
|
| Fri, Dec 19 | ▲ 1:26 AM 8.1 ▼ 6:14 AM 4.6 ▲ 12:09 PM 10.2 ▼ 7:04 PM -0.4 |
7:56 AM
4:29 PM
|
↑ 8:06 AM
↓ 3:50 PM
New Moon · 0%
|
|
| Sat, Dec 20 | ▲ 2:02 AM 8.2 ▼ 6:52 AM 4.6 ▲ 12:46 PM 10.3 ▼ 7:39 PM -0.5 |
7:57 AM
4:30 PM
|
↑ 8:56 AM
↓ 4:47 PM
New Moon · 1%
|
|
| Sun, Dec 21 | ▲ 2:37 AM 8.3 ▼ 7:28 AM 4.6 ▲ 1:23 PM 10.2 ▼ 8:14 PM -0.5 |
7:57 AM
4:30 PM
|
↑ 9:37 AM
↓ 5:53 PM
New Moon · 3%
|
|
| Mon, Dec 22 | ▲ 3:13 AM 8.4 ▼ 8:06 AM 4.5 ▲ 2:00 PM 10.1 ▼ 8:49 PM -0.4 |
7:58 AM
4:31 PM
|
↑ 10:09 AM
↓ 7:05 PM
Waxing Crescent · 7%
|
|
| Tue, Dec 23 | ▲ 3:49 AM 8.4 ▼ 8:46 AM 4.5 ▲ 2:39 PM 9.9 ▼ 9:26 PM -0.1 |
7:58 AM
4:31 PM
|
↑ 10:35 AM
↓ 8:19 PM
Waxing Crescent · 13%
|
|
| Wed, Dec 24 | ▲ 4:26 AM 8.6 ▼ 9:32 AM 4.4 ▲ 3:22 PM 9.4 ▼ 10:04 PM 0.3 |
7:59 AM
4:32 PM
|
↑ 10:56 AM
↓ 9:35 PM
Waxing Crescent · 21%
|
|
| Thu, Dec 25 | ▲ 5:03 AM 8.8 ▼ 10:26 AM 4.2 ▲ 4:12 PM 8.9 ▼ 10:44 PM 0.8 |
7:59 AM
4:32 PM
|
↑ 11:15 AM
↓ 10:50 PM
Waxing Crescent · 30%
|
|
| Fri, Dec 26 | ▲ 5:42 AM 9.1 ▼ 11:27 AM 3.8 ▲ 5:12 PM 8.2 ▼ 11:28 PM 1.5 |
8:00 AM
4:33 PM
|
↑ 11:33 AM
↓ —
First Quarter · 41%
|
|
| Sat, Dec 27 | ▲ 6:24 AM 9.4 ▼ 12:35 PM 3.2 ▲ 6:25 PM 7.5 |
8:00 AM
4:34 PM
|
↑ 11:51 AM
↓ 12:07 AM
First Quarter · 52%
|
|
| Sun, Dec 28 | ▼ 12:16 AM 2.3 ▲ 7:09 AM 9.9 ▼ 1:46 PM 2.3 ▲ 7:49 PM 7.1 |
8:00 AM
4:34 PM
|
↑ 12:11 PM
↓ 1:26 AM
First Quarter · 64%
|
|
| Mon, Dec 29 | ▼ 1:12 AM 3.0 ▲ 7:59 AM 10.3 ▼ 2:53 PM 1.3 ▲ 9:15 PM 7.1 |
8:00 AM
4:35 PM
|
↑ 12:34 PM
↓ 2:48 AM
Waxing Gibbous · 74%
|
|
| Tue, Dec 30 | ▼ 2:16 AM 3.7 ▲ 8:52 AM 10.8 ▼ 3:54 PM 0.2 ▲ 10:32 PM 7.5 |
8:00 AM
4:36 PM
|
↑ 1:03 PM
↓ 4:13 AM
Waxing Gibbous · 84%
|
|
| Wed, Dec 31 | ▼ 3:22 AM 4.0 ▲ 9:45 AM 11.2 ▼ 4:50 PM -0.7 ▲ 11:41 PM 7.9 |
8:01 AM
4:37 PM
|
↑ 1:42 PM
↓ 5:37 AM
Waxing Gibbous · 91%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC0940 · view the interactive daily chart