Columbia River entrance (N. Jetty) Sea Conditions table showing wave height, swell direction and period.
High and low tide times are also provided on the table along with the moon phase and forecast weather. Sunrise today is at — and sunset is at 08:19 PM.
Days 1–4 Weather SummaryModerate rain (total 15mm), heaviest on Sat afternoon. Cool air temperatures (max 11°C on Fri afternoon, min 8°C on Sun night). Winds increasing (light winds from the WSW on Fri afternoon, strong winds from the SSW by Sat afternoon). | Days 5–7 Weather SummaryLight rain (total 9mm), mostly falling on Mon night. Cool air temperatures (max 10°C on Tue night, min 6°C on Tue morning). Winds decreasing (fresh winds from the SW on Mon night, calm by Wed night). | Days 8–10 Weather SummaryHeavy rain (total 23mm), heaviest during Sat afternoon. Very mild (max 13°C on Fri night, min 8°C on Thu afternoon). Mainly fresh winds. | Days 11–13 Weather SummaryHeavy rain (total 20mm), heaviest during Tue night. Very mild (max 12°C on Tue afternoon, min 9°C on Mon night). Winds increasing (light winds from the S on Mon night, strong winds from the S by Tue night). | |||||||||||||||||||||||||||||||||
Fri 26 | Saturday 27 | Sunday 28 | Monday 29 | Tuesday 30 | Wednesday 1 | Thursday 2 | Friday 3 | Saturday 4 | Sunday 5 | Monday 6 | Tuesday 7 | Wed 8 | ||||||||||||||||||||||||
PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | night | AM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||
High Tide | 3:47PM1.83m | 2:35AM2.47m | 4:35PM1.77m | 3:13AM2.44m | 5:28PM1.70m | 6:27PM1.66m | 7:30PM1.68m | 6:09AM2.10m | 8:30PM1.77m | 7:34AM1.99m | 9:23PM1.93m | 8:58AM1.96m | 10:09PM2.12m | 10:12AM1.99m | 10:51PM2.32m | 11:17AM2.04m | 11:31PM2.50m | 12:16PM2.08m | 00:10AM2.63m | 1:11PM2.09m | 00:49AM2.70m | |||||||||||||||
Low Tide | 8:40PM1.00m | 9:34AM-0.10m | 9:18PM1.09m | 10:17AM-0.05m | 10:03PM1.17m | 11:09AM0.02m | 11:01PM1.22m | 12:12PM0.08m | 00:17AM1.20m | 1:21PM0.12m | 1:42AM1.06m | 2:26PM0.12m | 2:58AM0.80m | 3:24PM0.13m | 4:03AM0.47m | 4:15PM0.18m | 5:00AM0.14m | 5:02PM0.26m | 5:53AM-0.14m | 5:47PM0.39m | 6:43AM-0.33m | 6:32PM0.54m | 7:32AM-0.43m | |||||||||||||
W 9 | W 8 | W 14 | SW 7 | W 12 | W 12 | WNW 12 | WNW 11 | WNW 10 | WNW 10 | WNW 11 | WNW 12 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | WNW 9 | W 8 | W 8 | W 8 | W 9 | W 8 | W 8 | WSW 14 | W 17 | W 12 | WSW 12 | W 13 | WNW 13 | SW 7 | SW 7 | W 11 | WNW 14 | WNW 13 | SW 9 | SSW 8 | |
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some clouds | cloudy | light rain | mod rain | light rain | cloudy | rain shwrs | light rain | rain shwrs | some clouds | rain shwrs | clear | some clouds | some clouds | some clouds | cloudy | cloudy | light rain | mod rain | light rain | some clouds | clear | some clouds | light rain | mod rain | light rain | light rain | rain shwrs | light rain | rain shwrs | rain shwrs | cloudy | cloudy | cloudy | mod rain | rain shwrs | |
km/h | ||||||||||||||||||||||||||||||||||||
— | — | 2.0 | 6 | 1.0 | — | 1.0 | 4 | 1.0 | — | 7 | — | — | — | — | — | — | 2.0 | 6 | 3 | — | — | — | 3 | 8 | 2.0 | 1.0 | 1.0 | 2.0 | 4 | 1.0 | — | — | — | 10 | 2.0 | |
max°C | 11 | 10 | 9 | 10 | 10 | 9 | 10 | 9 | 9 | 9 | 8 | 7 | 9 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 12 | 12 | 13 | 11 | 12 | 10 | 10 | 11 | 11 | 11 | 11 | 10 | 11 | 12 | 11 | 11 |
Moonrise | — | 11:59 | — | — | — | 1:04 | — | — | 1:59 | — | — | 2:43 | — | — | 3:17 | — | — | 3:43 | — | — | 4:05 | — | — | 4:24 | — | — | 4:43 | — | — | 5:03 | — | — | 5:25 | — | — | 5:52 |
Moonset | 7:12 | — | 7:51 | — | — | 8:43 | — | — | 9:48 | — | — | 11:03 | — | — | 12:23 | — | — | 1:45 | — | — | — | 3:06 | — | — | 4:28 | — | — | 5:50 | — | — | 7:13 | — | — | 8:38 | — | 10:01 |
 | — | — | 6:07 | — | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — | 5:56 | — | — | 5:54 | — | — | 5:54 | — | — | 5:52 | — | — | 5:50 |
 | 8:19 | — | — | 8:20 | — | — | 8:21 | — | — | 8:22 | — | — | 8:23 | — | — | 8:24 | — | — | 8:27 | — | — | 8:28 | — | — | 8:29 | — | — | 8:30 | — | — | 8:31 | — | — | 8:32 | — | — |
Today's sea temperature in Columbia River entrance (N. Jetty) is 11.3 °C (Statistics for 26 Apr 1981-2005 – mean: 10.9 max: 12.2 min: 9.6°C) | ||||||||||||||||||||||||||||||||||||
Nearest