Washington

Friday Harbor, San Juan Island — Weekly Tide Table

Jul 27 – Aug 2, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Mon, Jul 27 1:16 AM 7.0 10:16 AM -1.1 7:06 PM 7.8 11:44 PM 6.7
5:39 AM
8:59 PM
8:18 PM
3:17 AM
Full Moon · 97%
Tue, Jul 28 2:13 AM 6.9 10:51 AM -1.2 7:31 PM 7.7
5:41 AM
8:58 PM
8:46 PM
4:22 AM
Full Moon · 99%
Wed, Jul 29 12:11 AM 6.5 3:08 AM 6.8 11:25 AM -1.2 7:52 PM 7.7
5:42 AM
8:56 PM
9:08 PM
5:33 AM
Full Moon · 100%
Thu, Jul 30 12:39 AM 6.1 4:02 AM 6.6 11:58 AM -1.1 8:11 PM 7.6
5:43 AM
8:55 PM
9:27 PM
6:45 AM
Full Moon · 99%
Fri, Jul 31 1:11 AM 5.6 4:58 AM 6.3 12:31 PM -0.8 8:28 PM 7.6
5:45 AM
8:54 PM
9:43 PM
7:58 AM
Waning Gibbous · 96%
Sat, Aug 1 1:49 AM 5.0 6:00 AM 5.9 1:03 PM -0.1 8:44 PM 7.6
5:46 AM
8:52 PM
9:58 PM
9:12 AM
Waning Gibbous · 90%
Sun, Aug 2 2:29 AM 4.1 7:08 AM 5.4 1:35 PM 0.8 8:59 PM 7.6
5:47 AM
8:51 PM
10:14 PM
10:26 AM
Waning Gibbous · 83%

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