Washington

Friday Harbor, San Juan Island — Weekly Tide Table

May 10 – May 16, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, May 10 1:25 AM 7.3 5:36 PM 1.0
5:40 AM
8:38 PM
2:55 AM
1:33 PM
Last Quarter · 40%
Mon, May 11 1:47 AM 7.3 8:50 AM 3.7 12:18 PM 4.3 6:29 PM 1.9
5:39 AM
8:40 PM
3:11 AM
2:48 PM
Waning Crescent · 29%
Tue, May 12 2:04 AM 7.2 9:00 AM 2.6 2:31 PM 4.5 7:25 PM 2.9
5:38 AM
8:41 PM
3:27 AM
4:04 PM
Waning Crescent · 20%
Wed, May 13 2:19 AM 7.3 9:21 AM 1.2 4:09 PM 5.3 8:23 PM 3.9
5:36 AM
8:42 PM
3:43 AM
5:23 PM
Waning Crescent · 12%
Thu, May 14 2:34 AM 7.4 9:49 AM -0.2 5:24 PM 6.3 9:20 PM 5.0
5:35 AM
8:44 PM
4:00 AM
6:46 PM
Waning Crescent · 6%
Fri, May 15 2:52 AM 7.6 10:24 AM -1.5 6:28 PM 7.2 10:15 PM 5.9
5:34 AM
8:45 PM
4:21 AM
8:11 PM
New Moon · 2%
Sat, May 16 3:15 AM 7.8 11:03 AM -2.5 7:24 PM 7.9 11:12 PM 6.6
5:32 AM
8:46 PM
4:48 AM
9:37 PM
New Moon · 0%

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