Washington
Roche Harbor, San Juan Island — Tide Calendar
July 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Wed, Jul 1 | ▼ 12:58 AM 6.9 ▲ 4:36 AM 6.7 ▼ 12:21 PM -1.6 ▲ 8:37 PM 7.9 |
5:14 AM
9:19 PM
|
↑ 10:44 PM
↓ 6:36 AM
Full Moon · 97%
|
|
| Thu, Jul 2 | ▼ 1:42 AM 6.7 ▲ 5:23 AM 6.5 ▼ 12:58 PM -1.4 ▲ 9:03 PM 7.9 |
5:15 AM
9:19 PM
|
↑ 11:05 PM
↓ 7:48 AM
Waning Gibbous · 93%
|
|
| Fri, Jul 3 | ▼ 2:29 AM 6.3 ▲ 6:12 AM 6.2 ▼ 1:35 PM -1.0 ▲ 9:27 PM 7.9 |
5:16 AM
9:19 PM
|
↑ 11:22 PM
↓ 9:01 AM
Waning Gibbous · 87%
|
|
| Sat, Jul 4 | ▼ 3:18 AM 5.7 ▲ 7:07 AM 5.7 ▼ 2:11 PM -0.3 ▲ 9:50 PM 7.9 |
5:16 AM
9:19 PM
|
↑ 11:38 PM
↓ 10:15 AM
Waning Gibbous · 79%
|
|
| Thu, Jul 9 | ▼ 7:08 AM -0.1 ▲ 3:25 PM 5.5 ▼ 5:57 PM 5.8 |
5:20 AM
9:16 PM
|
↑ 12:49 AM
↓ 4:51 PM
Waning Crescent · 27%
|
|
| Fri, Jul 10 | ▲ 12:02 AM 7.9 ▼ 7:56 AM -1.3 ▲ 4:38 PM 6.5 ▼ 7:21 PM 6.8 |
5:21 AM
9:16 PM
|
↑ 1:18 AM
↓ 6:16 PM
Waning Crescent · 17%
|
|
| Sat, Jul 11 | ▲ 12:36 AM 7.9 ▼ 8:45 AM -2.3 ▲ 5:26 PM 7.2 ▼ 8:40 PM 7.3 |
5:22 AM
9:15 PM
|
↑ 1:57 AM
↓ 7:34 PM
Waning Crescent · 9%
|
|
| Sun, Jul 12 | ▲ 1:20 AM 8.0 ▼ 9:34 AM -3.1 ▲ 6:07 PM 7.8 ▼ 9:46 PM 7.4 |
5:23 AM
9:15 PM
|
↑ 2:51 AM
↓ 8:38 PM
New Moon · 4%
|
|
| Mon, Jul 13 | ▲ 2:15 AM 7.9 ▼ 10:23 AM -3.4 ▲ 6:45 PM 8.1 ▼ 10:44 PM 7.2 |
5:24 AM
9:14 PM
|
↑ 4:01 AM
↓ 9:26 PM
New Moon · 1%
|
|
| Tue, Jul 14 | ▲ 3:19 AM 7.8 ▼ 11:12 AM -3.5 ▲ 7:21 PM 8.2 ▼ 11:41 PM 6.8 |
5:25 AM
9:13 PM
|
↑ 5:22 AM
↓ 10:01 PM
New Moon · 0%
|
|
| Wed, Jul 15 | ▲ 4:25 AM 7.6 ▼ 11:59 AM -3.1 ▲ 7:56 PM 8.3 |
5:26 AM
9:12 PM
|
↑ 6:48 AM
↓ 10:26 PM
New Moon · 3%
|
|
| Thu, Jul 16 | ▼ 12:41 AM 6.2 ▲ 5:30 AM 7.2 ▼ 12:46 PM -2.3 ▲ 8:30 PM 8.2 |
5:27 AM
9:11 PM
|
↑ 8:13 AM
↓ 10:46 PM
Waxing Crescent · 8%
|
|
| Fri, Jul 17 | ▼ 1:44 AM 5.4 ▲ 6:35 AM 6.6 ▼ 1:31 PM -1.3 ▲ 9:02 PM 8.2 |
5:28 AM
9:11 PM
|
↑ 9:33 AM
↓ 11:02 PM
Waxing Crescent · 15%
|
|
| Fri, Jul 24 | ▼ 8:13 AM -0.2 ▲ 4:57 PM 7.0 ▼ 8:54 PM 7.0 |
5:36 AM
9:03 PM
|
↑ 5:58 PM
↓ 12:55 AM
Waxing Gibbous · 80%
|
|
| Sat, Jul 25 | ▲ 12:27 AM 6.8 ▼ 8:56 AM -0.6 ▲ 5:36 PM 7.4 ▼ 10:08 PM 7.0 |
5:37 AM
9:02 PM
|
↑ 6:55 PM
↓ 1:32 AM
Waxing Gibbous · 87%
|
|
| Sun, Jul 26 | ▲ 1:15 AM 6.7 ▼ 9:37 AM -0.8 ▲ 6:10 PM 7.6 ▼ 10:51 PM 6.9 |
5:39 AM
9:01 PM
|
↑ 7:42 PM
↓ 2:19 AM
Waxing Gibbous · 93%
|
|
| Mon, Jul 27 | ▲ 2:08 AM 6.7 ▼ 10:16 AM -1.0 ▲ 6:39 PM 7.7 ▼ 11:19 PM 6.7 |
5:40 AM
9:00 PM
|
↑ 8:19 PM
↓ 3:17 AM
Full Moon · 97%
|
|
| Tue, Jul 28 | ▲ 3:03 AM 6.7 ▼ 10:52 AM -1.1 ▲ 7:05 PM 7.7 ▼ 11:46 PM 6.5 |
5:41 AM
8:59 PM
|
↑ 8:47 PM
↓ 4:23 AM
Full Moon · 99%
|
|
| Wed, Jul 29 | ▲ 3:54 AM 6.7 ▼ 11:27 AM -1.2 ▲ 7:27 PM 7.7 |
5:42 AM
8:57 PM
|
↑ 9:09 PM
↓ 5:33 AM
Full Moon · 100%
|
|
| Thu, Jul 30 | ▼ 12:17 AM 6.1 ▲ 4:44 AM 6.7 ▼ 12:01 PM -1.0 ▲ 7:46 PM 7.7 |
5:44 AM
8:56 PM
|
↑ 9:28 PM
↓ 6:45 AM
Full Moon · 99%
|
|
| Fri, Jul 31 | ▼ 12:53 AM 5.6 ▲ 5:34 AM 6.5 ▼ 12:35 PM -0.7 ▲ 8:05 PM 7.7 |
5:45 AM
8:55 PM
|
↑ 9:44 PM
↓ 7:58 AM
Waning Gibbous · 96%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9449834 · view the interactive daily chart