Washington
Roche Harbor, San Juan Island — Weekly Tide Table
Aug 23 – Aug 29, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Aug 23 | ▼ 8:21 AM 0.2 ▲ 4:57 PM 7.3 ▼ 10:09 PM 6.4 |
6:17 AM
8:16 PM
|
↑ 6:18 PM
↓ 1:07 AM
Waxing Gibbous · 82%
|
|
| Mon, Aug 24 | ▲ 1:05 AM 6.2 ▼ 9:11 AM 0.0 ▲ 5:27 PM 7.4 ▼ 10:29 PM 6.2 |
6:18 AM
8:14 PM
|
↑ 6:49 PM
↓ 2:10 AM
Waxing Gibbous · 89%
|
|
| Tue, Aug 25 | ▲ 2:09 AM 6.3 ▼ 9:52 AM -0.2 ▲ 5:51 PM 7.4 ▼ 10:48 PM 5.8 |
6:20 AM
8:12 PM
|
↑ 7:13 PM
↓ 3:19 AM
Waxing Gibbous · 94%
|
|
| Wed, Aug 26 | ▲ 3:08 AM 6.4 ▼ 10:28 AM -0.3 ▲ 6:10 PM 7.4 ▼ 11:11 PM 5.3 |
6:21 AM
8:10 PM
|
↑ 7:32 PM
↓ 4:31 AM
Full Moon · 98%
|
|
| Thu, Aug 27 | ▲ 4:01 AM 6.5 ▼ 11:01 AM -0.1 ▲ 6:25 PM 7.4 ▼ 11:39 PM 4.6 |
6:22 AM
8:09 PM
|
↑ 7:49 PM
↓ 5:43 AM
Full Moon · 100%
|
|
| Fri, Aug 28 | ▲ 4:53 AM 6.6 ▼ 11:34 AM 0.2 ▲ 6:40 PM 7.4 |
6:24 AM
8:07 PM
|
↑ 8:05 PM
↓ 6:56 AM
Full Moon · 100%
|
|
| Sat, Aug 29 | ▼ 12:11 AM 3.8 ▲ 5:46 AM 6.5 ▼ 12:07 PM 0.8 ▲ 6:58 PM 7.5 |
6:25 AM
8:05 PM
|
↑ 8:20 PM
↓ 8:10 AM
Full Moon · 97%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9449834 · view the interactive daily chart