Washington

Friday Harbor, San Juan Island — Weekly Tide Table

Oct 25 – Oct 31, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Oct 25 5:49 AM 6.7 10:25 AM 4.5 4:01 PM 7.5 11:06 PM -0.6
7:46 AM
6:07 PM
5:22 PM
7:23 AM
Full Moon · 100%
Mon, Oct 26 6:48 AM 7.4 11:11 AM 5.4 4:19 PM 7.6 11:43 PM -1.5
7:48 AM
6:06 PM
5:46 PM
8:44 AM
Full Moon · 99%
Tue, Oct 27 7:45 AM 8.0 11:59 AM 6.2 4:41 PM 7.8
7:50 AM
6:04 PM
6:18 PM
10:08 AM
Full Moon · 97%
Wed, Oct 28 12:24 AM -2.1 8:43 AM 8.3 12:52 PM 6.8 5:06 PM 7.8
7:51 AM
6:02 PM
7:03 PM
11:30 AM
Waning Gibbous · 91%
Thu, Oct 29 1:10 AM -2.4 9:44 AM 8.4 1:51 PM 7.2 5:35 PM 7.7
7:53 AM
6:00 PM
8:03 PM
12:43 PM
Waning Gibbous · 84%
Fri, Oct 30 1:59 AM -2.2 10:49 AM 8.4 3:12 PM 7.3 6:05 PM 7.4
7:54 AM
5:59 PM
9:18 PM
1:40 PM
Waning Gibbous · 74%
Sat, Oct 31 2:53 AM -1.8 11:52 AM 8.4
7:56 AM
5:57 PM
10:42 PM
2:23 PM
Last Quarter · 63%

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