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 07:31 AM and sunset is at 04:34 PM.
Days 1–3 Weather SummaryHeavy rain (total 31mm), heaviest during Sun morning. Low air temperatures (max 9°C on Mon morning, min 5°C on Sun morning). Winds decreasing (fresh winds from the ESE on Sun morning, calm by Tue night). | Days 4–6 Weather SummaryLight rain (total 4mm), mostly falling on Fri morning. Cool air temperatures (max 10°C on Fri morning, min 4°C on Thu morning). Wind will be generally light. | Days 7–9 Weather SummaryMostly dry. Very mild (max 11°C on Mon night, min 5°C on Sat morning). Wind will be generally light. | Days 10–12 Weather SummaryLight rain (total 8mm), mostly falling on Thu afternoon. Very mild (max 14°C on Tue night, min 7°C on Fri morning). Wind will be generally light. | |||||||||||||||||||||||||||||||||
Sunday 24 | Monday 25 | Tuesday 26 | Wednesday 27 | Thursday 28 | Friday 29 | Saturday 30 | Sunday 1 | Monday 2 | Tuesday 3 | Wednesday 4 | Thursday 5 | |||||||||||||||||||||||||
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 | PM | night | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  | ||||||||||||||||||||||||
High Tide | 7:45AM2.04m | 7:41PM1.64m | 8:29AM2.14m | 8:51PM1.65m | 9:07AM2.23m | 9:51PM1.72m | 9:41AM2.33m | 10:44PM1.81m | 10:13AM2.41m | 11:32PM1.89m | 10:44AM2.47m | 00:17AM1.95m | 11:13AM2.51m | 1:01AM1.99m | 11:45AM2.55m | 1:43AM2.01m | 12:19PM2.57m | 2:26AM2.00m | 12:56PM2.57m | 3:08AM1.98m | 1:38PM2.53m | 3:52AM1.97m | 2:25PM2.44m | 4:37AM1.98m | ||||||||||||
Low Tide | 1:42PM0.88m | 1:40AM0.61m | 2:41PM0.65m | 2:27AM0.70m | 3:31PM0.42m | 3:10AM0.80m | 4:14PM0.22m | 3:51AM0.91m | 4:55PM0.07m | 4:31AM1.01m | 5:34PM-0.03m | 5:11AM1.11m | 6:11PM-0.09m | 5:51AM1.19m | 6:48PM-0.12m | 6:31AM1.24m | 7:26PM-0.14m | 7:12AM1.27m | 8:04PM-0.13m | 7:55AM1.27m | 8:43PM-0.10m | 8:41AM1.25m | 9:26PM-0.04m | |||||||||||||
SW 9 | SSW 9 | SW 9 | SW 8 | SW 8 | SW 8 | W 11 | W 13 | WNW 18 | WNW 17 | WNW 16 | WNW 15 | WNW 14 | WNW 13 | WNW 13 | W 12 | NW 8 | NW 8 | WNW 8 | W 20 | W 18 | W 16 | W 15 | W 14 | W 13 | W 12 | W 13 | W 12 | W 12 | W 11 | W 11 | W 11 | W 11 | W 10 | W 10 | W 12 | |
 |  |  |  |  |  |  | |  |  | | | |  |  | | | | | | | | | | | | | | |  | | | | | | | |
mod rain | heavy rain | mod rain | light rain | rain shwrs | clear | clear | clear | some clouds | cloudy | cloudy | some clouds | cloudy | some clouds | light rain | rain shwrs | some clouds | some clouds | some clouds | some clouds | some clouds | clear | clear | some clouds | some clouds | cloudy | some clouds | some clouds | cloudy | cloudy | cloudy | cloudy | light rain | light rain | light rain | some clouds | |
km/h | ||||||||||||||||||||||||||||||||||||
10 | 12 | 7 | 1.0 | 1.0 | — | — | — | — | — | — | — | — | — | 1.0 | 3 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1.0 | 2.0 | 5 | — | |
max°C | 6 | 8 | 8 | 9 | 9 | 7 | 8 | 9 | 7 | 7 | 8 | 8 | 6 | 7 | 9 | 10 | 8 | 7 | 7 | 8 | 6 | 8 | 10 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 12 | 13 | 12 | 11 | 9 | 8 |
Moonrise | 12:47 | — | — | 1:52 | — | — | 2:56 | — | — | 4:01 | — | — | 5:07 | — | — | 6:16 | — | — | 7:26 | — | — | 8:35 | — | — | 9:38 | — | — | 10:31 | — | — | 11:13 | — | — | 11:45 | — | — |
Moonset | 1:50 | — | — | 2:05 | — | — | 2:19 | — | — | 2:35 | — | — | 2:54 | — | — | — | 3:17 | — | — | 3:47 | — | — | 4:26 | — | — | 5:18 | — | — | 6:21 | — | — | 7:33 | — | — | 8:50 | — |
 | 7:31 | — | — | 7:31 | — | — | 7:33 | — | — | 7:35 | — | — | 7:35 | — | — | 7:37 | — | — | 7:37 | — | — | 7:39 | — | — | 7:41 | — | — | 7:41 | — | — | 7:43 | — | — | 7:43 | — | — |
 | — | 4:34 | — | — | 4:34 | — | — | 4:32 | — | — | 4:32 | — | — | 4:31 | — | — | 4:31 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — | — | 4:30 | — |
Today's sea temperature in Columbia River entrance (N. Jetty) is 11.5 °C (Statistics for 24 Nov 1981-2005 – mean: 10.9 max: 12.4 min: 8.8°C) | ||||||||||||||||||||||||||||||||||||
Nearest