Washington
Roche Harbor, San Juan Island — Weekly Tide Table
Mar 8 – Mar 14, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Mar 8 | ▼ 1:23 AM 4.9 ▲ 7:04 AM 7.4 ▼ 2:08 PM 0.7 ▲ 9:50 PM 6.2 |
6:43 AM
6:06 PM
|
↑ —
↓ 8:22 AM
Waning Gibbous · 73%
|
|
| Mon, Mar 9 | ▼ 3:11 AM 5.8 ▲ 8:28 AM 7.1 ▼ 3:53 PM 0.6 |
7:41 AM
7:07 PM
|
↑ 1:41 AM
↓ 9:48 AM
Last Quarter · 64%
|
|
| Tue, Mar 10 | ▲ 12:38 AM 6.4 ▼ 4:15 AM 6.5 ▲ 8:55 AM 6.8 ▼ 4:45 PM 0.7 |
7:39 AM
7:09 PM
|
↑ 2:47 AM
↓ 10:23 AM
Last Quarter · 55%
|
|
| Wed, Mar 11 | ▲ 2:18 AM 6.7 ▼ 5:56 AM 7.0 ▲ 9:24 AM 6.6 ▼ 5:45 PM 0.8 |
7:37 AM
7:11 PM
|
↑ 3:46 AM
↓ 11:08 AM
Last Quarter · 46%
|
|
| Thu, Mar 12 | ▲ 3:21 AM 7.0 ▼ 8:57 AM 6.9 ▲ 10:11 AM 6.3 ▼ 6:51 PM 0.8 |
7:35 AM
7:12 PM
|
↑ 4:35 AM
↓ 12:04 PM
Last Quarter · 37%
|
|
| Fri, Mar 13 | ▲ 4:03 AM 7.2 ▼ 9:49 AM 6.7 ▲ 11:31 AM 6.2 ▼ 7:54 PM 0.7 |
7:33 AM
7:14 PM
|
↑ 5:15 AM
↓ 1:10 PM
Waning Crescent · 28%
|
|
| Sat, Mar 14 | ▲ 4:32 AM 7.3 ▼ 10:00 AM 6.4 ▲ 12:53 PM 6.1 ▼ 8:46 PM 0.5 |
7:31 AM
7:15 PM
|
↑ 5:45 AM
↓ 2:21 PM
Waning Crescent · 19%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9449834 · view the interactive daily chart