Washington

Friday Harbor, San Juan Island — Weekly Tide Table

Jul 12 – Jul 18, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Jul 12 12:53 AM 8.4 9:39 AM -2.9 6:43 PM 8.1 9:43 PM 7.6
5:23 AM
9:14 PM
2:51 AM
8:37 PM
New Moon · 4%
Mon, Jul 13 1:44 AM 8.4 10:27 AM -3.2 7:18 PM 8.4 10:51 PM 7.4
5:24 AM
9:13 PM
4:01 AM
9:25 PM
New Moon · 1%
Tue, Jul 14 2:43 AM 8.1 11:15 AM -3.3 7:52 PM 8.4 11:58 PM 7.0
5:25 AM
9:12 PM
5:22 AM
10:00 PM
New Moon · 0%
Wed, Jul 15 3:47 AM 7.7 12:02 PM -2.9 8:24 PM 8.4
5:26 AM
9:11 PM
6:48 AM
10:25 PM
New Moon · 3%
Thu, Jul 16 1:07 AM 6.3 4:55 AM 7.1 12:48 PM -2.2 8:55 PM 8.3
5:27 AM
9:11 PM
8:12 AM
10:45 PM
Waxing Crescent · 8%
Fri, Jul 17 2:15 AM 5.5 6:09 AM 6.3 1:30 PM -1.2 9:24 PM 8.2
5:28 AM
9:10 PM
9:33 AM
11:01 PM
Waxing Crescent · 15%
Sat, Jul 18 3:22 AM 4.4 7:27 AM 5.5 2:10 PM 0.1 9:50 PM 8.0
5:29 AM
9:09 PM
10:50 AM
11:16 PM
Waxing Crescent · 23%

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