Washington

Friday Harbor, San Juan Island — Weekly Tide Table

Oct 18 – Oct 24, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Oct 18 4:20 AM 0.5 1:43 PM 7.4
7:36 AM
6:20 PM
3:18 PM
First Quarter · 52%
Mon, Oct 19 5:20 AM 0.9 2:23 PM 7.4
7:37 AM
6:18 PM
3:41 PM
12:02 AM
First Quarter · 61%
Tue, Oct 20 6:19 AM 1.3 2:50 PM 7.3 9:27 PM 4.6
7:39 AM
6:17 PM
3:59 PM
1:13 AM
Waxing Gibbous · 70%
Wed, Oct 21 12:15 AM 4.9 7:17 AM 1.7 3:09 PM 7.2 9:36 PM 3.8
7:40 AM
6:15 PM
4:15 PM
2:25 AM
Waxing Gibbous · 79%
Thu, Oct 22 2:08 AM 5.0 8:09 AM 2.2 3:23 PM 7.2 9:50 PM 2.9
7:42 AM
6:13 PM
4:30 PM
3:37 AM
Waxing Gibbous · 87%
Fri, Oct 23 3:35 AM 5.4 8:57 AM 2.9 3:35 PM 7.2 10:09 PM 1.7
7:43 AM
6:11 PM
4:46 PM
4:50 AM
Waxing Gibbous · 93%
Sat, Oct 24 4:45 AM 6.1 9:41 AM 3.7 3:47 PM 7.3 10:35 PM 0.6
7:45 AM
6:09 PM
5:02 PM
6:05 AM
Full Moon · 97%

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