Washington
Knappa, Knappa Slough — Weekly Tide Table
Dec 20 – Dec 26, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Dec 20 | ▼ 3:56 AM 2.8 ▲ 9:43 AM 9.1 ▼ 5:34 PM 0.2 ▲ 11:29 PM 6.7 |
7:54 AM
4:31 PM
|
↑ 1:27 PM
↓ 4:18 AM
Waxing Gibbous · 86%
|
|
| Mon, Dec 21 | ▼ 4:57 AM 3.1 ▲ 10:33 AM 9.6 ▼ 6:29 PM -0.4 |
7:54 AM
4:31 PM
|
↑ 2:04 PM
↓ 5:38 AM
Waxing Gibbous · 93%
|
|
| Tue, Dec 22 | ▲ 12:29 AM 7.1 ▼ 5:57 AM 3.3 ▲ 11:24 AM 10.0 ▼ 7:21 PM -0.9 |
7:55 AM
4:32 PM
|
↑ 2:53 PM
↓ 6:56 AM
Full Moon · 98%
|
|
| Wed, Dec 23 | ▲ 1:23 AM 7.5 ▼ 6:54 AM 3.2 ▲ 12:16 PM 10.2 ▼ 8:12 PM -1.2 |
7:55 AM
4:32 PM
|
↑ 3:56 PM
↓ 8:05 AM
Full Moon · 100%
|
|
| Thu, Dec 24 | ▲ 2:13 AM 7.8 ▼ 7:51 AM 3.1 ▲ 1:09 PM 10.3 ▼ 9:01 PM -1.3 |
7:56 AM
4:33 PM
|
↑ 5:12 PM
↓ 9:01 AM
Full Moon · 99%
|
|
| Fri, Dec 25 | ▲ 3:02 AM 8.0 ▼ 8:47 AM 2.9 ▲ 2:01 PM 10.1 ▼ 9:47 PM -1.3 |
7:56 AM
4:33 PM
|
↑ 6:34 PM
↓ 9:43 AM
Waning Gibbous · 96%
|
|
| Sat, Dec 26 | ▲ 3:48 AM 8.2 ▼ 9:41 AM 2.6 ▲ 2:55 PM 9.8 ▼ 10:32 PM -1.0 |
7:57 AM
4:34 PM
|
↑ 7:58 PM
↓ 10:16 AM
Waning Gibbous · 90%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9439069 · view the interactive daily chart