Fort Canby, Jetty A, Columbia River Sea Conditions and Tide Table

Fort Canby, Jetty A, Columbia River 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 —.

Days 1–4 Weather Summary

Heavy rain (total 93mm), heaviest during Mon morning. Cool air temperatures (max 12°C on Sat night, min 7°C on Tue morning). Winds decreasing (near gales from the SSW on Sat night, calm by Mon night).

Days 5–7 Weather Summary

Heavy rain (total 34mm), heaviest during Tue night. Cool air temperatures (max 14°C on Thu night, min 9°C on Wed morning). Winds decreasing (strong winds from the SW on Wed night, calm by Fri afternoon).

Days 8–10 Weather Summary

Light rain (total 2mm), mostly falling on Mon morning. Very mild (max 13°C on Fri night, min 10°C on Sun night). Wind will be generally light.

Days 11–13 Weather Summary

Heavy rain (total 37mm), heaviest during Wed morning. Very mild (max 12°C on Tue afternoon, min 8°C on Wed night). Mainly near gales.

Sunday
7
Monday
8
Tuesday
9
Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tuesday
16
Wednesday
17
Thu
18
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
2:44AM2.31m
1:38PM2.93m
3:35AM2.31m
2:30PM2.76m
4:26AM2.32m
3:27PM2.54m
5:17AM2.34m
4:30PM2.30m
6:08AM2.38m
5:42PM2.08m
6:57AM2.44m
7:00PM1.94m
7:43AM2.51m
8:15PM1.90m
8:26AM2.58m
9:23PM1.92m
9:06AM2.63m
10:22PM1.99m
9:43AM2.66m
11:14PM2.07m
10:18AM2.69m
00:02AM2.13m
10:53AM2.69m
Low Tide
7:44PM-0.62m
7:29AM1.29m
8:33PM-0.47m
8:25AM1.30m
9:22PM-0.25m
9:25AM1.30m
10:11PM0.00m
10:30AM1.28m
11:00PM0.27m
11:39AM1.19m
11:50PM0.53m
12:50PM1.02m
00:42AM0.77m
1:58PM0.78m
1:34AM0.98m
2:56PM0.51m
2:24AM1.16m
3:47PM0.27m
3:12AM1.29m
4:32PM0.07m
3:59AM1.39m
5:13PM-0.06m
4:42AM1.46m
5:52PM-0.13m
Wave
height (m) 
direction
period (s) 
2.5
WNW
11
3
WSW
8
2.2
W
10
2.3
WNW
10
3.5
WNW
12
4
WSW
9
4
W
12
3.5
WNW
12
3.5
WNW
14
3.5
WNW
13
3
W
12
2.5
WNW
12
3
W
14
3
W
15
2.5
W
14
2.3
W
14
1.9
W
13
1.7
W
12
1.4
W
12
1.8
W
11
2
W
11
1.7
W
11
1.4
WSW
10
1.5
WSW
10
1.7
WSW
10
1.7
WSW
11
1.7
WSW
11
1.7
WSW
10
1.8
WSW
10
2.3
W
11
2.4
W
10
4
W
13
3.5
W
12
3
W
12
3
W
11
3
W
10
heavy rain
part cloud
rain showers
rain showers
heavy rain
heavy rain
heavy rain
light rain
cloud
mod rain
mod rain
light rain
mod rain
light rain
light rain
light rain
cloud
cloud
part cloud
clear
clear
clear
clear
clear
part cloud
light rain
light rain
cloud
light rain
light rain
light rain
heavy rain
mod rain
rain showers
light rain
light rain
heavy rain
some clouds
rain shwrs
rain shwrs
heavy rain
heavy rain
heavy rain
light rain
cloudy
mod rain
mod rain
light rain
mod rain
light rain
light rain
light rain
cloudy
cloudy
some clouds
clear
clear
clear
clear
clear
some clouds
light rain
light rain
cloudy
light rain
light rain
light rain
heavy rain
mod rain
rain shwrs
light rain
light rain
 km/h
30
SW
30
SW
30
WSW
20
S
50
SSW
50
SW
20
WNW
15
ESE
15
SE
30
WSW
15
NNE
10
E
40
SW
30
SW
20
SW
20
SSW
5
SSW
5
WSW
5
W
10
ENE
10
NNE
15
ENE
15
E
5
SE
15
SE
20
SSE
15
SSE
10
SSE
15
SE
40
SW
20
SSW
55
SSW
10
WNW
20
NW
40
WSW
40
WSW
 mm 
15
2
12
23
21
16
4
9
7
2
7
1
5
3
1
1
1
4
2
12
8
5
2
3
max°C
12
12
12
12
12
12
12
8
12
12
9
9
12
12
12
14
14
13
13
12
13
12
12
13
12
11
11
11
11
12
11
11
9
10
10
10
Moonrise
7:34
8:55
10:12
11:24
12:33
1:40
2:46
3:52
4:59
6:06
7:11
Moonset
10:54
11:27
11:52
12:11
12:28
12:44
12:59
1:16
1:35
1:58
2:27
3:04
Sunrise
7:45
7:46
7:47
7:48
7:48
7:50
7:50
7:50
7:52
7:52
7:52
7:54
Sunset
4:29
4:29
4:29
4:29
4:29
4:29
4:29
4:30
4:30
4:30
4:30
4:30
Today's sea temperature in Fort Canby, Jetty A, Columbia River is
10.9° C
(Statistics for 06 Dec 1981-2005 – mean: 10.5 max: 11.7 min: 8.6°C)
Issued (local time): 9 pm Saturday 06 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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