Washington
Mailboat Slough, Willapa River — Weekly Tide Table
Apr 12 – Apr 18, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Apr 12 | ▼ 4:00 AM 4.1 ▲ 9:50 AM 7.8 ▼ 4:27 PM 1.2 ▲ 11:15 PM 7.7 |
6:36 AM
7:58 PM
|
↑ 4:31 AM
↓ 2:42 PM
Waning Crescent · 25%
|
|
| Mon, Apr 13 | ▼ 4:57 AM 3.2 ▲ 10:54 AM 8.1 ▼ 5:13 PM 1.0 ▲ 11:50 PM 8.4 |
6:34 AM
7:59 PM
|
↑ 4:50 AM
↓ 3:55 PM
Waning Crescent · 16%
|
|
| Tue, Apr 14 | ▼ 5:45 AM 2.1 ▲ 11:49 AM 8.4 ▼ 5:55 PM 0.9 |
6:32 AM
8:01 PM
|
↑ 5:08 AM
↓ 5:10 PM
Waning Crescent · 9%
|
|
| Wed, Apr 15 | ▲ 12:22 AM 9.1 ▼ 6:29 AM 1.0 ▲ 12:41 PM 8.7 ▼ 6:34 PM 1.0 |
6:30 AM
8:02 PM
|
↑ 5:25 AM
↓ 6:25 PM
Waning Crescent · 4%
|
|
| Thu, Apr 16 | ▲ 12:55 AM 9.8 ▼ 7:11 AM -0.1 ▲ 1:32 PM 8.9 ▼ 7:13 PM 1.2 |
6:28 AM
8:03 PM
|
↑ 5:44 AM
↓ 7:44 PM
New Moon · 1%
|
|
| Fri, Apr 17 | ▲ 1:28 AM 10.4 ▼ 7:53 AM -1.1 ▲ 2:21 PM 9.0 ▼ 7:51 PM 1.6 |
6:27 AM
8:05 PM
|
↑ 6:04 AM
↓ 9:06 PM
New Moon · 0%
|
|
| Sat, Apr 18 | ▲ 2:04 AM 10.8 ▼ 8:36 AM -1.7 ▲ 3:10 PM 8.8 ▼ 8:31 PM 2.0 |
6:25 AM
8:06 PM
|
↑ 6:30 AM
↓ 10:30 PM
New Moon · 2%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC0940 · view the interactive daily chart