Washington

Roche Harbor, San Juan Island — Weekly Tide Table

Nov 8 – Nov 14, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Nov 8 5:13 AM 7.4 9:40 AM 5.8 2:52 PM 7.5 10:05 PM -1.1
7:09 AM
4:45 PM
6:56 AM
4:03 PM
New Moon · 0%
Mon, Nov 9 6:01 AM 7.8 10:28 AM 6.4 3:12 PM 7.4 10:35 PM -1.4
7:11 AM
4:44 PM
8:08 AM
4:29 PM
New Moon · 1%
Tue, Nov 10 6:46 AM 8.1 11:19 AM 6.9 3:35 PM 7.2 11:08 PM -1.5
7:12 AM
4:42 PM
9:17 AM
5:03 PM
New Moon · 3%
Wed, Nov 11 7:30 AM 8.2 12:15 PM 7.1 3:59 PM 7.0 11:44 PM -1.4
7:14 AM
4:41 PM
10:18 AM
5:46 PM
Waxing Crescent · 7%
Thu, Nov 12 8:14 AM 8.2 1:23 PM 7.2 4:22 PM 6.7
7:16 AM
4:39 PM
11:09 AM
6:40 PM
Waxing Crescent · 12%
Fri, Nov 13 12:23 AM -1.0 9:00 AM 8.1
7:17 AM
4:38 PM
11:50 AM
7:42 PM
Waxing Crescent · 19%
Sat, Nov 14 1:05 AM -0.6 9:47 AM 8.0
7:19 AM
4:37 PM
12:21 PM
8:50 PM
Waxing Crescent · 26%

▲ high tide   ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9449834 · view the interactive daily chart