Washington

Knappa, Knappa Slough — Tide Calendar

April 2026 · Local station time · Heights in ft (MLLW)
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Minus Tides Weekly View Daily Chart
Date Tide Curve High & Low Tides Sun Moon
Wed, Apr 1 ▲ 2:08 AM 8.6 ▼ 8:55 AM 0.3 ▲ 2:27 PM 7.9 ▼ 9:02 PM 0.6
6:57 AM
7:42 PM
↑ 7:54 PM
↓ 6:42 AM
Full Moon · 100%
Thu, Apr 2 ▲ 2:39 AM 8.7 ▼ 9:36 AM 0.0 ▲ 3:11 PM 7.7 ▼ 9:35 PM 1.0
6:55 AM
7:43 PM
↑ 9:03 PM
↓ 6:58 AM
Full Moon · 99%
Fri, Apr 3 ▲ 3:07 AM 8.7 ▼ 10:14 AM -0.2 ▲ 3:54 PM 7.5 ▼ 10:06 PM 1.5
6:53 AM
7:44 PM
↑ 10:11 PM
↓ 7:16 AM
Full Moon · 97%
Sat, Apr 4 ▲ 3:33 AM 8.7 ▼ 10:49 AM -0.2 ▲ 4:37 PM 7.2 ▼ 10:36 PM 2.0
6:51 AM
7:46 PM
↑ 11:19 PM
↓ 7:37 AM
Waning Gibbous · 92%
Sun, Apr 5 ▲ 3:59 AM 8.6 ▼ 11:24 AM 0.0 ▲ 5:20 PM 6.8 ▼ 11:07 PM 2.4
6:49 AM
7:47 PM
↑ —
↓ 8:03 AM
Waning Gibbous · 86%
Mon, Apr 6 ▲ 4:26 AM 8.5 ▼ 11:59 AM 0.2 ▲ 6:06 PM 6.5 ▼ 11:40 PM 2.8
6:47 AM
7:48 PM
↑ 12:25 AM
↓ 8:36 AM
Waning Gibbous · 79%
Tue, Apr 7 ▲ 4:56 AM 8.2 ▼ 12:38 PM 0.5 ▲ 6:59 PM 6.2
6:45 AM
7:50 PM
↑ 1:25 AM
↓ 9:18 AM
Waning Gibbous · 72%
Wed, Apr 8 ▼ 12:19 AM 3.1 ▲ 5:34 AM 7.9 ▼ 1:26 PM 0.8 ▲ 8:00 PM 5.9
6:43 AM
7:51 PM
↑ 2:18 AM
↓ 10:10 AM
Last Quarter · 63%
Thu, Apr 9 ▼ 1:11 AM 3.4 ▲ 6:22 AM 7.5 ▼ 2:29 PM 1.1 ▲ 9:07 PM 5.9
6:41 AM
7:52 PM
↑ 3:02 AM
↓ 11:12 AM
Last Quarter · 53%
Fri, Apr 10 ▼ 2:23 AM 3.6 ▲ 7:27 AM 7.1 ▼ 3:41 PM 1.1 ▲ 10:12 PM 6.0
6:39 AM
7:54 PM
↑ 3:37 AM
↓ 12:19 PM
Last Quarter · 44%
Sat, Apr 11 ▼ 3:49 AM 3.4 ▲ 8:50 AM 6.8 ▼ 4:46 PM 1.0 ▲ 11:05 PM 6.4
6:38 AM
7:55 PM
↑ 4:05 AM
↓ 1:30 PM
Last Quarter · 34%
Sun, Apr 12 ▼ 5:03 AM 2.9 ▲ 10:11 AM 6.8 ▼ 5:40 PM 0.8 ▲ 11:47 PM 6.9
6:36 AM
7:56 PM
↑ 4:28 AM
↓ 2:42 PM
Waning Crescent · 25%
Mon, Apr 13 ▼ 6:03 AM 2.2 ▲ 11:20 AM 7.0 ▼ 6:26 PM 0.6
6:34 AM
7:58 PM
↑ 4:48 AM
↓ 3:55 PM
Waning Crescent · 16%
Tue, Apr 14 ▲ 12:23 AM 7.4 ▼ 6:55 AM 1.4 ▲ 12:20 PM 7.3 ▼ 7:08 PM 0.6
6:32 AM
7:59 PM
↑ 5:07 AM
↓ 5:09 PM
Waning Crescent · 9%
Wed, Apr 15 ▲ 12:56 AM 8.0 ▼ 7:43 AM 0.6 ▲ 1:14 PM 7.6 ▼ 7:48 PM 0.8
6:30 AM
8:00 PM
↑ 5:25 AM
↓ 6:24 PM
Waning Crescent · 4%
Thu, Apr 16 ▲ 1:28 AM 8.5 ▼ 8:29 AM -0.1 ▲ 2:06 PM 7.7 ▼ 8:27 PM 1.0
6:28 AM
8:02 PM
↑ 5:43 AM
↓ 7:42 PM
New Moon · 1%
Fri, Apr 17 ▲ 2:00 AM 9.0 ▼ 9:14 AM -0.6 ▲ 2:56 PM 7.7 ▼ 9:07 PM 1.4
6:27 AM
8:03 PM
↑ 6:05 AM
↓ 9:03 PM
New Moon · 0%
Sat, Apr 18 ▲ 2:34 AM 9.4 ▼ 9:59 AM -1.0 ▲ 3:48 PM 7.6 ▼ 9:48 PM 1.7
6:25 AM
8:04 PM
↑ 6:31 AM
↓ 10:27 PM
New Moon · 2%
Sun, Apr 19 ▲ 3:12 AM 9.6 ▼ 10:46 AM -1.2 ▲ 4:41 PM 7.4 ▼ 10:32 PM 2.1
6:23 AM
8:06 PM
↑ 7:04 AM
↓ 11:49 PM
Waxing Crescent · 7%
Mon, Apr 20 ▲ 3:53 AM 9.6 ▼ 11:35 AM -1.1 ▲ 5:37 PM 7.2 ▼ 11:19 PM 2.5
6:21 AM
8:07 PM
↑ 7:48 AM
↓ —
Waxing Crescent · 15%
Tue, Apr 21 ▲ 4:38 AM 9.3 ▼ 12:28 PM -0.8 ▲ 6:37 PM 6.9
6:19 AM
8:08 PM
↑ 8:46 AM
↓ 1:04 AM
Waxing Crescent · 24%
Wed, Apr 22 ▼ 12:12 AM 2.8 ▲ 5:31 AM 8.9 ▼ 1:28 PM -0.4 ▲ 7:41 PM 6.7
6:18 AM
8:10 PM
↑ 9:58 AM
↓ 2:05 AM
First Quarter · 34%
Thu, Apr 23 ▼ 1:17 AM 3.0 ▲ 6:34 AM 8.2 ▼ 2:34 PM 0.0 ▲ 8:47 PM 6.7
6:16 AM
8:11 PM
↑ 11:18 AM
↓ 2:51 AM
First Quarter · 46%
Fri, Apr 24 ▼ 2:35 AM 3.0 ▲ 7:51 AM 7.6 ▼ 3:43 PM 0.3 ▲ 9:51 PM 7.0
6:14 AM
8:12 PM
↑ 12:40 PM
↓ 3:26 AM
First Quarter · 57%
Sat, Apr 25 ▼ 3:58 AM 2.7 ▲ 9:14 AM 7.2 ▼ 4:46 PM 0.4 ▲ 10:47 PM 7.4
6:13 AM
8:14 PM
↑ 2:00 PM
↓ 3:52 AM
First Quarter · 68%
Sun, Apr 26 ▼ 5:12 AM 2.1 ▲ 10:32 AM 7.0 ▼ 5:41 PM 0.5 ▲ 11:35 PM 7.8
6:11 AM
8:15 PM
↑ 3:16 PM
↓ 4:13 AM
Waxing Gibbous · 78%
Mon, Apr 27 ▼ 6:14 AM 1.3 ▲ 11:40 AM 7.0 ▼ 6:27 PM 0.6
6:09 AM
8:16 PM
↑ 4:29 PM
↓ 4:31 AM
Waxing Gibbous · 86%
Tue, Apr 28 ▲ 12:16 AM 8.2 ▼ 7:06 AM 0.6 ▲ 12:37 PM 7.1 ▼ 7:09 PM 0.9
6:08 AM
8:18 PM
↑ 5:40 PM
↓ 4:47 AM
Waxing Gibbous · 92%
Wed, Apr 29 ▲ 12:52 AM 8.5 ▼ 7:53 AM 0.1 ▲ 1:29 PM 7.2 ▼ 7:48 PM 1.2
6:06 AM
8:19 PM
↑ 6:49 PM
↓ 5:03 AM
Full Moon · 97%
Thu, Apr 30 ▲ 1:25 AM 8.7 ▼ 8:35 AM -0.3 ▲ 2:16 PM 7.2 ▼ 8:24 PM 1.6
6:05 AM
8:20 PM
↑ 7:58 PM
↓ 5:21 AM
Full Moon · 99%

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