Washington
Columbia River Entrance (n. Jetty) — Tide Calendar
August 2026 · Local station time · Heights in ft (MLLW) · Negative tides only| Date | Tide Curve | High & Low Tides | Sun | Moon |
|---|---|---|---|---|
| Sat, Aug 1 | ▲ 2:34 AM 7.0 ▼ 8:58 AM -0.6 ▲ 3:37 PM 6.6 ▼ 9:17 PM 1.5 |
5:57 AM
8:49 PM
|
↑ 10:02 PM
↓ 9:18 AM
Waning Gibbous · 90%
|
|
| Sun, Aug 2 | ▲ 3:16 AM 6.7 ▼ 9:26 AM -0.3 ▲ 4:04 PM 6.9 ▼ 9:58 PM 1.2 |
5:59 AM
8:48 PM
|
↑ 10:20 PM
↓ 10:30 AM
Waning Gibbous · 83%
|
|
| Sun, Aug 9 | ▼ 4:31 AM -0.6 ▲ 11:18 AM 5.3 ▼ 4:00 PM 3.3 ▲ 10:14 PM 7.9 |
6:07 AM
8:38 PM
|
↑ 2:01 AM
↓ 7:10 PM
Waning Crescent · 11%
|
|
| Mon, Aug 10 | ▼ 5:29 AM -1.2 ▲ 12:11 PM 5.8 ▼ 5:07 PM 2.8 ▲ 11:19 PM 8.1 |
6:09 AM
8:37 PM
|
↑ 3:17 AM
↓ 7:52 PM
Waning Crescent · 5%
|
|
| Tue, Aug 11 | ▼ 6:20 AM -1.5 ▲ 12:58 PM 6.3 ▼ 6:07 PM 2.2 |
6:10 AM
8:35 PM
|
↑ 4:39 AM
↓ 8:24 PM
New Moon · 1%
|
|
| Wed, Aug 12 | ▲ 12:16 AM 8.2 ▼ 7:05 AM -1.7 ▲ 1:40 PM 6.7 ▼ 7:01 PM 1.6 |
6:11 AM
8:34 PM
|
↑ 6:02 AM
↓ 8:48 PM
New Moon · 0%
|
|
| Thu, Aug 13 | ▲ 1:10 AM 8.1 ▼ 7:47 AM -1.6 ▲ 2:19 PM 7.0 ▼ 7:52 PM 1.1 |
6:12 AM
8:32 PM
|
↑ 7:22 AM
↓ 9:08 PM
New Moon · 2%
|
|
| Fri, Aug 14 | ▲ 2:00 AM 7.8 ▼ 8:25 AM -1.3 ▲ 2:57 PM 7.2 ▼ 8:40 PM 0.7 |
6:14 AM
8:30 PM
|
↑ 8:38 AM
↓ 9:26 PM
Waxing Crescent · 6%
|
|
| Sat, Aug 15 | ▲ 2:49 AM 7.3 ▼ 9:01 AM -0.7 ▲ 3:32 PM 7.3 ▼ 9:26 PM 0.4 |
6:15 AM
8:29 PM
|
↑ 9:52 AM
↓ 9:43 PM
Waxing Crescent · 12%
|
|
| Tue, Aug 25 | ▼ 5:45 AM -0.3 ▲ 12:28 PM 5.9 ▼ 5:35 PM 2.6 ▲ 11:38 PM 6.9 |
6:28 AM
8:12 PM
|
↑ 7:09 PM
↓ 3:33 AM
Waxing Gibbous · 94%
|
|
| Wed, Aug 26 | ▼ 6:21 AM -0.6 ▲ 1:01 PM 6.1 ▼ 6:19 PM 2.1 |
6:29 AM
8:10 PM
|
↑ 7:30 PM
↓ 4:42 AM
Full Moon · 98%
|
|
| Thu, Aug 27 | ▲ 12:21 AM 7.0 ▼ 6:54 AM -0.7 ▲ 1:31 PM 6.4 ▼ 7:00 PM 1.6 |
6:30 AM
8:08 PM
|
↑ 7:49 PM
↓ 5:52 AM
Full Moon · 100%
|
|
| Fri, Aug 28 | ▲ 1:03 AM 7.1 ▼ 7:25 AM -0.6 ▲ 1:58 PM 6.6 ▼ 7:39 PM 1.1 |
6:31 AM
8:06 PM
|
↑ 8:07 PM
↓ 7:02 AM
Full Moon · 100%
|
|
| Sat, Aug 29 | ▲ 1:43 AM 7.0 ▼ 7:55 AM -0.4 ▲ 2:24 PM 6.9 ▼ 8:17 PM 0.6 |
6:33 AM
8:04 PM
|
↑ 8:24 PM
↓ 8:14 AM
Full Moon · 97%
|
|
| Sun, Aug 30 | ▲ 2:25 AM 6.8 ▼ 8:24 AM -0.1 ▲ 2:49 PM 7.2 ▼ 8:55 PM 0.2 |
6:34 AM
8:03 PM
|
↑ 8:43 PM
↓ 9:27 AM
Waning Gibbous · 93%
|
▲ high tide ▼ low tide · heights in ft above MLLW · predictions derived from NOAA data for station 9440574 · view the interactive daily chart