Washington

Knappa, Knappa Slough — Weekly Tide Table

Jul 19 – Jul 25, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Jul 19 12:40 AM 1.1 6:00 AM 7.1 12:49 PM 0.0 6:48 PM 7.9
5:41 AM
9:01 PM
12:05 PM
11:36 PM
First Quarter · 33%
Mon, Jul 20 1:35 AM 1.0 6:59 AM 6.3 1:27 PM 0.8 7:28 PM 7.8
5:42 AM
9:00 PM
1:16 PM
11:54 PM
First Quarter · 43%
Tue, Jul 21 2:36 AM 0.9 8:05 AM 5.7 2:11 PM 1.6 8:10 PM 7.7
5:43 AM
8:59 PM
2:26 PM
First Quarter · 53%
Wed, Jul 22 3:41 AM 0.8 9:20 AM 5.4 3:03 PM 2.2 8:57 PM 7.6
5:44 AM
8:58 PM
3:36 PM
12:14 AM
First Quarter · 63%
Thu, Jul 23 4:48 AM 0.6 10:37 AM 5.4 4:04 PM 2.7 9:48 PM 7.6
5:45 AM
8:57 PM
4:43 PM
12:38 AM
Waxing Gibbous · 72%
Fri, Jul 24 5:50 AM 0.3 11:47 AM 5.6 5:09 PM 3.0 10:42 PM 7.6
5:47 AM
8:56 PM
5:47 PM
1:09 AM
Waxing Gibbous · 80%
Sat, Jul 25 6:44 AM 0.0 12:45 PM 6.0 6:09 PM 3.0 11:35 PM 7.7
5:48 AM
8:55 PM
6:43 PM
1:47 AM
Waxing Gibbous · 87%

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