Washington

Friday Harbor, San Juan Island — Weekly Tide Table

Sep 27 – Oct 3, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Sep 27 6:17 AM 6.5 11:35 AM 3.0 5:45 PM 7.1
7:05 AM
7:03 PM
6:58 PM
8:23 AM
Full Moon · 99%
Mon, Sep 28 12:15 AM 0.6 7:19 AM 6.8 12:15 PM 4.0 6:01 PM 7.3
7:06 AM
7:01 PM
7:19 PM
9:43 AM
Waning Gibbous · 95%
Tue, Sep 29 12:54 AM -0.3 8:23 AM 7.1 12:58 PM 5.0 6:20 PM 7.4
7:08 AM
6:59 PM
7:46 PM
11:07 AM
Waning Gibbous · 89%
Wed, Sep 30 1:36 AM -0.9 9:34 AM 7.3 1:44 PM 5.9 6:42 PM 7.5
7:09 AM
6:57 PM
8:23 PM
12:31 PM
Waning Gibbous · 81%
Thu, Oct 1 2:24 AM -1.3 10:54 AM 7.4 2:37 PM 6.5 7:07 PM 7.4
7:11 AM
6:55 PM
9:13 PM
1:50 PM
Waning Gibbous · 71%
Fri, Oct 2 3:18 AM -1.3 12:19 PM 7.5 3:55 PM 6.9 7:33 PM 7.3
7:12 AM
6:53 PM
10:20 PM
2:57 PM
Last Quarter · 59%
Sat, Oct 3 4:20 AM -1.1 1:37 PM 7.7
7:14 AM
6:51 PM
11:40 PM
3:49 PM
Last Quarter · 48%

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