Washington

Knappa, Knappa Slough — Weekly Tide Table

Mar 8 – Mar 14, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Mar 8 4:14 AM 8.5 11:33 AM 0.7 5:23 PM 6.5 11:09 PM 2.4
6:43 AM
6:09 PM
8:34 AM
Waning Gibbous · 73%
Mon, Mar 9 12:09 AM 2.4 5:43 AM 8.3 1:17 PM 1.0 7:21 PM 6.0
7:41 AM
7:11 PM
1:31 AM
10:02 AM
Last Quarter · 64%
Tue, Mar 10 12:45 AM 2.9 6:18 AM 8.0 2:12 PM 1.3 8:31 PM 5.7
7:39 AM
7:12 PM
2:35 AM
10:38 AM
Last Quarter · 55%
Wed, Mar 11 1:35 AM 3.4 7:05 AM 7.7 3:25 PM 1.4 9:51 PM 5.7
7:38 AM
7:14 PM
3:33 AM
11:24 AM
Last Quarter · 46%
Thu, Mar 12 2:50 AM 3.8 8:11 AM 7.4 4:42 PM 1.3 11:04 PM 5.9
7:36 AM
7:15 PM
4:23 AM
12:19 PM
Last Quarter · 37%
Fri, Mar 13 4:19 AM 3.8 9:31 AM 7.3 5:46 PM 1.0
7:34 AM
7:16 PM
5:04 AM
1:24 PM
Waning Crescent · 28%
Sat, Mar 14 12:00 AM 6.4 5:34 AM 3.4 10:47 AM 7.4 6:37 PM 0.6
7:32 AM
7:18 PM
5:37 AM
2:33 PM
Waning Crescent · 19%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9439069 · view the interactive daily chart