Washington

Friday Harbor, San Juan Island — 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 ▲ 5:28 AM 7.3 ▼ 11:44 AM 1.7 ▲ 6:13 PM 6.1 ▼ 11:20 PM 3.0
6:53 AM
7:41 PM
↑ 7:55 PM
↓ 6:38 AM
Full Moon · 100%
Thu, Apr 2 ▲ 5:41 AM 7.2 ▼ 12:12 PM 0.9 ▲ 7:11 PM 6.4
6:50 AM
7:43 PM
↑ 9:06 PM
↓ 6:52 AM
Full Moon · 99%
Fri, Apr 3 ▼ 12:00 AM 3.9 ▲ 5:51 AM 7.1 ▼ 12:41 PM 0.3 ▲ 8:05 PM 6.7
6:48 AM
7:44 PM
↑ 10:17 PM
↓ 7:07 AM
Full Moon · 97%
Sat, Apr 4 ▼ 12:41 AM 4.8 ▲ 6:02 AM 7.0 ▼ 1:11 PM -0.2 ▲ 8:59 PM 7.0
6:46 AM
7:46 PM
↑ 11:27 PM
↓ 7:26 AM
Waning Gibbous · 92%
Sun, Apr 5 ▼ 1:25 AM 5.5 ▲ 6:17 AM 6.9 ▼ 1:43 PM -0.4 ▲ 9:56 PM 7.1
6:44 AM
7:47 PM
↑ —
↓ 7:50 AM
Waning Gibbous · 86%
Mon, Apr 6 ▼ 2:14 AM 6.0 ▲ 6:34 AM 6.8 ▼ 2:20 PM -0.4 ▲ 10:59 PM 7.2
6:42 AM
7:48 PM
↑ 12:34 AM
↓ 8:21 AM
Waning Gibbous · 79%
Tue, Apr 7 ▼ 3:14 AM 6.3 ▲ 6:52 AM 6.7 ▼ 3:01 PM -0.3
6:40 AM
7:50 PM
↑ 1:36 AM
↓ 9:02 AM
Waning Gibbous · 72%
Wed, Apr 8 ▲ 12:08 AM 7.1 ▼ 3:49 PM 0.0
6:38 AM
7:51 PM
↑ 2:29 AM
↓ 9:54 AM
Last Quarter · 63%
Thu, Apr 9 ▲ 1:20 AM 7.1 ▼ 4:43 PM 0.2
6:36 AM
7:53 PM
↑ 3:12 AM
↓ 10:57 AM
Last Quarter · 53%
Fri, Apr 10 ▲ 2:19 AM 7.1 ▼ 5:43 PM 0.5
6:34 AM
7:54 PM
↑ 3:46 AM
↓ 12:06 PM
Last Quarter · 44%
Sat, Apr 11 ▲ 2:58 AM 7.1 ▼ 6:42 PM 0.7
6:32 AM
7:56 PM
↑ 4:12 AM
↓ 1:20 PM
Last Quarter · 34%
Sun, Apr 12 ▲ 3:24 AM 7.1 ▼ 9:43 AM 5.0 ▲ 11:59 AM 5.2 ▼ 7:39 PM 1.0
6:30 AM
7:57 PM
↑ 4:32 AM
↓ 2:34 PM
Waning Crescent · 25%
Mon, Apr 13 ▲ 3:42 AM 7.0 ▼ 9:48 AM 4.2 ▲ 1:52 PM 5.1 ▼ 8:30 PM 1.4
6:28 AM
7:59 PM
↑ 4:50 AM
↓ 3:50 PM
Waning Crescent · 16%
Tue, Apr 14 ▲ 3:56 AM 7.0 ▼ 10:02 AM 3.2 ▲ 3:27 PM 5.4 ▼ 9:17 PM 2.0
6:26 AM
8:00 PM
↑ 5:06 AM
↓ 5:06 PM
Waning Crescent · 9%
Wed, Apr 15 ▲ 4:09 AM 7.1 ▼ 10:25 AM 2.0 ▲ 4:46 PM 5.9 ▼ 10:01 PM 2.8
6:24 AM
8:02 PM
↑ 5:21 AM
↓ 6:24 PM
Waning Crescent · 4%
Thu, Apr 16 ▲ 4:22 AM 7.2 ▼ 10:56 AM 0.7 ▲ 5:56 PM 6.5 ▼ 10:45 PM 3.8
6:22 AM
8:03 PM
↑ 5:38 AM
↓ 7:45 PM
New Moon · 1%
Fri, Apr 17 ▲ 4:37 AM 7.3 ▼ 11:31 AM -0.6 ▲ 7:01 PM 7.1 ▼ 11:32 PM 4.7
6:20 AM
8:05 PM
↑ 5:57 AM
↓ 9:09 PM
New Moon · 0%
Sat, Apr 18 ▲ 4:57 AM 7.5 ▼ 12:11 PM -1.6 ▲ 8:03 PM 7.6
6:18 AM
8:06 PM
↑ 6:20 AM
↓ 10:35 PM
New Moon · 2%
Sun, Apr 19 ▼ 12:21 AM 5.6 ▲ 5:20 AM 7.6 ▼ 12:54 PM -2.2 ▲ 9:06 PM 7.9
6:16 AM
8:08 PM
↑ 6:50 AM
↓ —
Waxing Crescent · 7%
Mon, Apr 20 ▼ 1:14 AM 6.3 ▲ 5:47 AM 7.7 ▼ 1:41 PM -2.5 ▲ 10:13 PM 8.0
6:14 AM
8:09 PM
↑ 7:32 AM
↓ 12:00 AM
Waxing Crescent · 15%
Tue, Apr 21 ▼ 2:15 AM 6.8 ▲ 6:18 AM 7.5 ▼ 2:32 PM -2.3 ▲ 11:23 PM 8.0
6:13 AM
8:11 PM
↑ 8:29 AM
↓ 1:16 AM
Waxing Crescent · 24%
Wed, Apr 22 ▼ 3:42 AM 7.0 ▲ 6:51 AM 7.2 ▼ 3:28 PM -1.9
6:11 AM
8:12 PM
↑ 9:42 AM
↓ 2:16 AM
First Quarter · 34%
Thu, Apr 23 ▲ 12:28 AM 8.0 ▼ 4:29 PM -1.2
6:09 AM
8:13 PM
↑ 11:05 AM
↓ 3:01 AM
First Quarter · 46%
Fri, Apr 24 ▲ 1:25 AM 7.9 ▼ 5:32 PM -0.4
6:07 AM
8:15 PM
↑ 12:30 PM
↓ 3:33 AM
First Quarter · 57%
Sat, Apr 25 ▲ 2:11 AM 7.8 ▼ 8:50 AM 4.9 ▲ 10:57 AM 5.0 ▼ 6:36 PM 0.5
6:05 AM
8:16 PM
↑ 1:52 PM
↓ 3:56 AM
First Quarter · 68%
Sun, Apr 26 ▲ 2:46 AM 7.7 ▼ 9:20 AM 3.8 ▲ 1:33 PM 4.7 ▼ 7:38 PM 1.5
6:03 AM
8:18 PM
↑ 3:11 PM
↓ 4:14 AM
Waxing Gibbous · 78%
Mon, Apr 27 ▲ 3:14 AM 7.5 ▼ 9:50 AM 2.7 ▲ 3:25 PM 4.9 ▼ 8:35 PM 2.4
6:02 AM
8:19 PM
↑ 4:27 PM
↓ 4:30 AM
Waxing Gibbous · 86%
Tue, Apr 28 ▲ 3:36 AM 7.4 ▼ 10:18 AM 1.6 ▲ 4:46 PM 5.4 ▼ 9:26 PM 3.4
6:00 AM
8:21 PM
↑ 5:40 PM
↓ 4:44 AM
Waxing Gibbous · 92%
Wed, Apr 29 ▲ 3:51 AM 7.2 ▼ 10:44 AM 0.6 ▲ 5:53 PM 6.1 ▼ 10:14 PM 4.3
5:58 AM
8:22 PM
↑ 6:51 PM
↓ 4:58 AM
Full Moon · 97%
Thu, Apr 30 ▲ 4:01 AM 7.1 ▼ 11:09 AM -0.2 ▲ 6:49 PM 6.7 ▼ 11:01 PM 5.2
5:56 AM
8:24 PM
↑ 8:03 PM
↓ 5:13 AM
Full Moon · 99%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9449880 · view the interactive daily chart