Washington

Friday Harbor, San Juan Island — Weekly Tide Table

Apr 5 – Apr 11, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
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%

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