Washington

Roche Harbor, San Juan Island — Weekly Tide Table

Nov 1 – Nov 7, 2026 · Local station time · Heights in ft (MLLW)
Date Tide Curve High & Low Tides Sun Moon
Sun, Nov 1 3:50 AM -1.1 12:22 PM 8.0 7:31 PM 6.4 9:13 PM 5.9
7:58 AM
5:56 PM
2:55 PM
Last Quarter · 52%
Mon, Nov 2 3:54 AM -0.1 12:12 PM 8.0 7:14 PM 5.3 10:05 PM 5.3
7:00 AM
4:54 PM
2:19 PM
Last Quarter · 40%
Tue, Nov 3 5:01 AM 0.9 12:52 PM 8.0 7:47 PM 4.1
7:01 AM
4:53 PM
12:33 AM
2:38 PM
Waning Crescent · 29%
Wed, Nov 4 12:07 AM 5.1 6:06 AM 2.0 1:26 PM 8.0 8:16 PM 2.8
7:03 AM
4:51 PM
1:54 AM
2:54 PM
Waning Crescent · 19%
Thu, Nov 5 1:56 AM 5.5 7:06 AM 3.0 1:53 PM 7.9 8:43 PM 1.6
7:04 AM
4:49 PM
3:11 AM
3:09 PM
Waning Crescent · 11%
Fri, Nov 6 3:16 AM 6.1 8:01 AM 4.1 2:15 PM 7.8 9:09 PM 0.5
7:06 AM
4:48 PM
4:27 AM
3:25 PM
Waning Crescent · 6%
Sat, Nov 7 4:20 AM 6.8 8:51 AM 5.0 2:34 PM 7.7 9:37 PM -0.4
7:08 AM
4:46 PM
5:42 AM
3:42 PM
New Moon · 2%

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