Washington
Roche Harbor, San Juan Island — Weekly Tide Table
May 24 – May 30, 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Thu, May 28 | ▲ 2:31 AM 7.3 ▼ 10:02 AM -0.5 ▲ 5:54 PM 6.9 ▼ 9:56 PM 6.1 |
5:19 AM
9:02 PM
|
↑ 7:01 PM
↓ 3:36 AM
Waxing Gibbous · 94%
|
|
| Fri, May 29 | ▲ 2:50 AM 7.2 ▼ 10:28 AM -1.1 ▲ 6:39 PM 7.4 ▼ 10:49 PM 6.6 |
5:19 AM
9:03 PM
|
↑ 8:11 PM
↓ 3:56 AM
Full Moon · 98%
|
|
| Sat, May 30 | ▲ 3:12 AM 7.0 ▼ 10:57 AM -1.5 ▲ 7:19 PM 7.8 ▼ 11:40 PM 6.9 |
5:18 AM
9:04 PM
|
↑ 9:17 PM
↓ 4:22 AM
Full Moon · 100%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9449834 · view the interactive daily chart