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 07:16 AM and sunset is at 05:43 PM.
Days 1–3 Weather SummaryHeavy rain (total 30mm), heaviest during Mon morning. Low air temperatures (max 7°C on Tue night, min 2°C on Mon night). Winds decreasing (fresh winds from the WNW on Mon morning, calm by Wed night). | Days 4–6 Weather SummaryLight rain (total 6mm), mostly falling on Thu night. Low air temperatures (max 8°C on Sat afternoon, min 3°C on Thu morning). Winds increasing (calm on Thu morning, strong winds from the ESE by Sat morning). | Days 7–9 Weather SummaryModerate rain (total 14mm), heaviest on Sun night. Very mild (max 11°C on Tue morning, min 6°C on Sun night). Winds decreasing (fresh winds from the E on Sun morning, light winds from the ESE by Tue night). | Days 10–12 Weather SummaryHeavy rain (total 46mm), heaviest during Wed night. Very mild (max 10°C on Wed morning, min 5°C on Fri afternoon). Winds decreasing (near gales from the W on Wed night, light winds from the ESE by Fri night). | ||||||||||||||||||||||||||||||||||||||||||||
Monday 16 | Tuesday 17 | Wednesday 18 | Thursday 19 | Friday 20 | Saturday 21 | Sunday 22 | Monday 23 | Tuesday 24 | Wednesday 25 | Thursday 26 | Friday 27 | Saturday 28 | Sunday 1 | Monday 2 | Tue 3 | ||||||||||||||||||||||||||||||||
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 | AM | PM | night | AM | PM | night | AM | PM | night | AM | PM | |
Wave Height Map |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | |||||||||||||||||||||||||||||||
High Tide | 11:34AM2.42m | 00:53AM2.16m | 12:16PM2.44m | 1:21AM2.25m | 12:58PM2.41m | 1:48AM2.34m | 1:42PM2.33m | 2:15AM2.44m | 2:28PM2.20m | 2:45AM2.53m | 3:20PM2.03m | 3:18AM2.58m | 4:19PM1.83m | 3:59AM2.58m | 5:31PM1.65m | 4:49AM2.52m | 6:56PM1.55m | 5:54AM2.44m | 8:23PM1.60m | 7:14AM2.37m | 9:36PM1.75m | 8:35AM2.38m | 10:32PM1.94m | 9:45AM2.44m | 11:18PM2.10m | 10:44AM2.48m | 11:58PM2.24m | 11:36AM2.48m | |||||||||||||||||||
Low Tide | 6:12PM-0.10m | 6:16AM0.76m | 6:45PM-0.10m | 6:57AM0.59m | 7:15PM-0.05m | 7:37AM0.43m | 7:46PM0.07m | 8:18AM0.30m | 8:17PM0.25m | 9:02AM0.23m | 8:51PM0.47m | 9:51AM0.21m | 9:29PM0.72m | 10:52AM0.25m | 10:16PM0.98m | 12:08PM0.28m | 11:23PM1.19m | 1:32PM0.24m | 00:54AM1.30m | 2:48PM0.12m | 2:22AM1.24m | 3:50PM-0.02m | 3:34AM1.06m | 4:41PM-0.13m | 4:34AM0.84m | 5:25PM-0.18m | 5:27AM0.62m | ||||||||||||||||||||
WNW 12 | WNW 10 | WNW 11 | WNW 12 | WNW 13 | WNW 13 | WNW 12 | WNW 11 | WNW 10 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | W 9 | SW 7 | SSW 10 | SSW 11 | SSW 11 | SW 12 | SW 13 | SSW 12 | SW 11 | SW 10 | WSW 12 | SW 11 | SW 11 | SW 10 | SW 10 | SW 9 | SW 8 | W 11 | W 13 | WNW 14 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 11 | W 11 | WNW 10 | WNW 10 | SSW 7 | W 9 | W 10 | W 10 | W 11 | W 11 | |
 |  |  |  |  |  | | |  | | | | | | | |  |  | | | | | | |  | |  | | |  | | | | | | | | | | | | | | | | | | |
mod rain | light rain | mod rain | rain shwrs | clear | rain shwrs | rain shwrs | light rain | light rain | clear | clear | light rain | light rain | light rain | light rain | light rain | cloudy | cloudy | cloudy | light rain | rain shwrs | light rain | light rain | cloudy | some clouds | cloudy | some clouds | light rain | light rain | heavy rain | light rain | light rain | mod rain | light rain | light rain | light rain | mod rain | mod rain | mod rain | light rain | cloudy | heavy rain | light rain | light rain | light rain | light rain | mod rain | |
km/h | |||||||||||||||||||||||||||||||||||||||||||||||
7 | 2 | 9 | 3 | — | 3 | 2 | 2 | 2 | — | — | 2 | 1 | 1 | 1 | 1 | — | — | — | 2 | 6 | 1 | 5 | — | — | — | — | 2 | 3 | 13 | 4 | 3 | 6 | 2 | 4 | 5 | 7 | 9 | 6 | 2 | — | 17 | 2 | 2 | 4 | 3 | 6 | |
max°C | 6 | 6 | 4 | 5 | 6 | 7 | 6 | 6 | 5 | 4 | 5 | 6 | 6 | 5 | 5 | 6 | 8 | 7 | 9 | 8 | 8 | 9 | 9 | 9 | 11 | 10 | 9 | 10 | 10 | 9 | 7 | 7 | 7 | 7 | 6 | 9 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 7 | 5 |
Moonrise | 7:09 | — | — | 7:29 | — | — | 7:47 | — | — | 8:05 | — | — | 8:22 | — | — | 8:42 | — | — | 9:06 | — | — | 9:36 | — | — | 10:16 | — | — | 11:10 | — | — | 12:17 | — | — | 1:34 | — | — | 2:55 | — | — | — | 4:15 | — | — | 5:31 | — | — | 6:45 |
Moonset | — | 5:03 | — | — | 6:18 | — | — | 7:32 | — | — | 8:48 | — | — | — | 10:05 | — | — | 11:25 | — | — | — | 12:46 | — | — | 2:07 | — | — | 3:22 | — | — | 4:24 | — | — | 5:13 | — | — | 5:49 | — | — | 6:16 | — | — | 6:37 | — | — | 6:56 | — |
 | 7:16 | — | — | 7:15 | — | — | 7:13 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — | 7:07 | — | — | 7:05 | — | — | 7:03 | — | — | 7:01 | — | — | 7:00 | — | — | 6:58 | — | — | 6:56 | — | — | 6:54 | — | — | 6:52 | — | — | 6:50 | — |
 | — | 5:43 | — | — | 5:45 | — | — | 5:45 | — | — | 5:47 | — | — | 5:49 | — | — | 5:51 | — | — | 5:52 | — | — | 5:53 | — | — | 5:54 | — | — | 5:57 | — | — | 5:58 | — | — | 5:59 | — | — | 6:00 | — | — | 6:01 | — | — | 6:04 | — | — | 6:05 |
Today's sea temperature in Columbia River entrance (N. Jetty) is 8.7° C (Statistics for 16 Feb 1981-2005 – mean: 9.3 max: 10.4 min: 7.3°C) | |||||||||||||||||||||||||||||||||||||||||||||||
Nearest