Washington
Mailboat Slough, Willapa River — Weekly Tide Table
Mar 15 – Mar 21, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Mar 15 | ▲ 12:17 AM 7.5 ▼ 5:28 AM 4.0 ▲ 11:24 AM 9.0 ▼ 6:04 PM 0.6 |
7:31 AM
7:20 PM
|
↑ 6:06 AM
↓ 3:45 PM
Waning Crescent · 12%
|
|
| Mon, Mar 16 | ▲ 12:48 AM 8.1 ▼ 6:14 AM 3.2 ▲ 12:14 PM 9.4 ▼ 6:41 PM 0.3 |
7:29 AM
7:21 PM
|
↑ 6:27 AM
↓ 4:58 PM
Waning Crescent · 6%
|
|
| Tue, Mar 17 | ▲ 1:17 AM 8.8 ▼ 6:55 AM 2.3 ▲ 1:00 PM 9.7 ▼ 7:16 PM 0.2 |
7:27 AM
7:23 PM
|
↑ 6:46 AM
↓ 6:12 PM
New Moon · 2%
|
|
| Wed, Mar 18 | ▲ 1:45 AM 9.4 ▼ 7:35 AM 1.4 ▲ 1:45 PM 9.8 ▼ 7:49 PM 0.3 |
7:25 AM
7:24 PM
|
↑ 7:03 AM
↓ 7:28 PM
New Moon · 0%
|
|
| Thu, Mar 19 | ▲ 2:14 AM 9.9 ▼ 8:14 AM 0.6 ▲ 2:30 PM 9.7 ▼ 8:23 PM 0.6 |
7:23 AM
7:25 PM
|
↑ 7:21 AM
↓ 8:45 PM
New Moon · 1%
|
|
| Fri, Mar 20 | ▲ 2:44 AM 10.4 ▼ 8:55 AM -0.1 ▲ 3:15 PM 9.4 ▼ 8:58 PM 1.1 |
7:21 AM
7:27 PM
|
↑ 7:40 AM
↓ 10:05 PM
New Moon · 4%
|
|
| Sat, Mar 21 | ▲ 3:17 AM 10.7 ▼ 9:38 AM -0.5 ▲ 4:04 PM 9.0 ▼ 9:34 PM 1.8 |
7:19 AM
7:28 PM
|
↑ 8:03 AM
↓ 11:28 PM
Waxing Crescent · 9%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station TWC0940 · view the interactive daily chart