Washington
Roche Harbor, San Juan Island — Weekly Tide Table
Jan 11 – Jan 17, 2026 · Local station time · Heights in ft (MLLW)| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sun, Jan 11 | ▲ 12:34 AM 5.1 ▼ 3:43 AM 5.1 ▲ 10:12 AM 8.0 ▼ 6:12 PM 1.4 |
8:03 AM
4:38 PM
|
↑ 1:38 AM
↓ 11:34 AM
Last Quarter · 39%
|
|
| Mon, Jan 12 | ▲ 2:35 AM 6.0 ▼ 4:51 AM 6.4 ▲ 10:37 AM 7.7 ▼ 6:55 PM 0.7 |
8:03 AM
4:39 PM
|
↑ 2:48 AM
↓ 11:53 AM
Waning Crescent · 30%
|
|
| Tue, Jan 13 | ▲ 3:42 AM 6.9 ▼ 6:30 AM 7.3 ▲ 11:05 AM 7.5 ▼ 7:35 PM 0.1 |
8:02 AM
4:41 PM
|
↑ 3:58 AM
↓ 12:16 PM
Waning Crescent · 22%
|
|
| Wed, Jan 14 | ▲ 4:24 AM 7.6 ▼ 8:07 AM 7.7 ▲ 11:40 AM 7.4 ▼ 8:13 PM -0.3 |
8:02 AM
4:42 PM
|
↑ 5:05 AM
↓ 12:48 PM
Waning Crescent · 15%
|
|
| Thu, Jan 15 | ▲ 4:58 AM 8.0 ▼ 9:21 AM 7.7 ▲ 12:23 PM 7.3 ▼ 8:50 PM -0.7 |
8:01 AM
4:43 PM
|
↑ 6:07 AM
↓ 1:30 PM
Waning Crescent · 9%
|
|
| Fri, Jan 16 | ▲ 5:29 AM 8.2 ▼ 10:05 AM 7.7 ▲ 1:14 PM 7.3 ▼ 9:26 PM -1.0 |
8:00 AM
4:45 PM
|
↑ 7:00 AM
↓ 2:23 PM
Waning Crescent · 4%
|
|
| Sat, Jan 17 | ▲ 5:56 AM 8.3 ▼ 10:34 AM 7.5 ▲ 2:07 PM 7.3 ▼ 10:02 PM -1.2 |
8:00 AM
4:46 PM
|
↑ 7:42 AM
↓ 3:27 PM
New Moon · 1%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9449834 · view the interactive daily chart