Washington
Roche Harbor, San Juan Island — Weekly Tide Table
Apr 12 – Apr 18, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Apr 12 | ▲ 3:12 AM 7.2 ▼ 9:19 AM 5.3 ▲ 12:41 PM 5.4 ▼ 7:52 PM 1.2 |
6:31 AM
7:58 PM
|
↑ 4:33 AM
↓ 2:35 PM
Waning Crescent · 25%
|
|
| Mon, Apr 13 | ▲ 3:31 AM 7.2 ▼ 9:29 AM 4.4 ▲ 2:06 PM 5.5 ▼ 8:41 PM 1.6 |
6:29 AM
7:59 PM
|
↑ 4:51 AM
↓ 3:50 PM
Waning Crescent · 16%
|
|
| Tue, Apr 14 | ▲ 3:46 AM 7.2 ▼ 9:49 AM 3.3 ▲ 3:23 PM 5.8 ▼ 9:25 PM 2.1 |
6:27 AM
8:01 PM
|
↑ 5:07 AM
↓ 5:06 PM
Waning Crescent · 9%
|
|
| Wed, Apr 15 | ▲ 4:03 AM 7.3 ▼ 10:16 AM 2.0 ▲ 4:33 PM 6.3 ▼ 10:07 PM 2.8 |
6:25 AM
8:02 PM
|
↑ 5:22 AM
↓ 6:24 PM
Waning Crescent · 4%
|
|
| Thu, Apr 16 | ▲ 4:23 AM 7.5 ▼ 10:48 AM 0.5 ▲ 5:35 PM 6.8 ▼ 10:49 PM 3.6 |
6:23 AM
8:04 PM
|
↑ 5:38 AM
↓ 7:45 PM
New Moon · 1%
|
|
| Fri, Apr 17 | ▲ 4:46 AM 7.6 ▼ 11:24 AM -0.8 ▲ 6:35 PM 7.2 ▼ 11:32 PM 4.6 |
6:21 AM
8:05 PM
|
↑ 5:57 AM
↓ 9:10 PM
New Moon · 0%
|
|
| Sat, Apr 18 | ▲ 5:12 AM 7.7 ▼ 12:04 PM -1.9 ▲ 7:34 PM 7.6 |
6:19 AM
8:07 PM
|
↑ 6:20 AM
↓ 10:36 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