Washington

Friday Harbor, San Juan Island — 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 4:23 AM 3.3 8:57 AM 4.8 2:49 PM 1.5 10:13 PM 7.9
5:30 AM
9:08 PM
12:05 PM
11:31 PM
First Quarter · 33%
Mon, Jul 20 5:17 AM 2.3 10:55 AM 4.4 3:26 PM 3.0 10:33 PM 7.7
5:31 AM
9:07 PM
1:18 PM
11:46 PM
First Quarter · 43%
Tue, Jul 21 6:05 AM 1.3 1:18 PM 4.8 4:04 PM 4.4 10:50 PM 7.6
5:32 AM
9:06 PM
2:31 PM
First Quarter · 53%
Wed, Jul 22 6:51 AM 0.6 11:06 PM 7.4
5:33 AM
9:05 PM
3:43 PM
12:04 AM
First Quarter · 63%
Thu, Jul 23 7:35 AM 0.0 11:25 PM 7.3
5:35 AM
9:04 PM
4:52 PM
12:26 AM
Waxing Gibbous · 72%
Fri, Jul 24 8:18 AM -0.4 5:33 PM 7.3 9:06 PM 7.0 11:50 PM 7.2
5:36 AM
9:03 PM
5:57 PM
12:55 AM
Waxing Gibbous · 80%
Sat, Jul 25 9:00 AM -0.7 6:07 PM 7.6 10:23 PM 7.0
5:37 AM
9:01 PM
6:54 PM
1:32 AM
Waxing Gibbous · 87%

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