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 07:56 AM and sunset is at 04:32 PM.

Days 1–3 Weather Summary

Moderate rain (total 11mm), heaviest on Wed morning. Cool air temperatures (max 10°C on Wed morning, min 7°C on Tue morning). Winds decreasing (gales from the S on Wed morning, calm by Thu night).

Days 4–6 Weather Summary

Some drizzle, heaviest during Fri morning. Low air temperatures (max 9°C on Fri morning, min 4°C on Sun morning). Mainly strong winds.

Days 7–9 Weather Summary

Light rain (total 3mm), mostly falling on Wed night. Very mild (max 10°C on Tue afternoon, min 6°C on Mon morning). Wind will be generally light.

Days 10–12 Weather Summary

Heavy rain (total 64mm), heaviest during Sat afternoon. Very mild (max 12°C on Thu afternoon, min 6°C on Fri night). Winds increasing (moderate winds from the SE on Thu afternoon, strong winds from the SSE by Sat afternoon).

Tuesday
23
Wednesday
24
Thursday
25
Friday
26
Saturday
27
Sunday
28
Monday
29
Tuesday
30
Wednesday
31
Thursday
1
Friday
2
Saturday
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
Wave Height Map
High Tide
2:01PM2.63m
3:53AM2.30m
2:45PM2.53m
4:29AM2.35m
3:36PM2.38m
5:07AM2.43m
4:38PM2.20m
5:48AM2.53m
5:55PM2.02m
6:34AM2.64m
7:21PM1.91m
7:23AM2.75m
8:44PM1.91m
8:14AM2.86m
9:58PM1.99m
9:08AM2.96m
11:05PM2.10m
10:02AM2.99m
00:02AM2.22m
10:57AM3.03m
00:54AM2.32m
11:51AM3.03m
1:42AM2.40m
Low Tide
8:05AM1.46m
8:44PM-0.03m
8:50AM1.40m
9:18PM0.07m
9:40AM1.31m
9:56PM0.23m
10:39AM1.18m
10:38PM0.45m
11:45AM0.99m
11:27PM0.70m
12:57PM0.73m
00:23AM0.96m
2:07PM0.40m
1:25AM1.18m
3:11PM0.06m
2:30AM1.33m
4:12PM-0.22m
3:36AM1.44m
5:07PM-0.43m
4:38AM1.41m
5:58PM-0.55m
5:37AM1.34m
6:47PM-0.57m
6:32AM1.24m
Wave
height (m) 
direction
period (s) 
3
W
11
2.5
W
12
2
WNW
10
1.7
WNW
10
3.5
WSW
8
2.1
W
8
1.5
W
10
1.4
W
12
3
SSW
12
2.5
SSW
12
3
SSW
12
2.5
WNW
9
2.1
WNW
8
1.8
WNW
8
1.4
WNW
8
1
WNW
8
0.9
WNW
8
1
WNW
14
1.6
WNW
13
1.7
W
12
2.2
W
15
2.1
W
13
2
W
12
1.8
W
12
1.7
W
12
1.6
W
11
1.7
W
11
1.9
W
10
2.2
W
11
2.5
W
10
2.5
W
11
2.3
WNW
12
2.3
WNW
12
2.5
WSW
8
4
SW
8
3.5
WSW
10
cloud
cloud
light rain
light rain
rain showers
cloud
light rain
cloud
part cloud
rain showers
part cloud
part cloud
cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
rain showers
mod rain
cloud
rain showers
light rain
rain showers
mod rain
mod rain
heavy rain
mod rain
cloudy
cloudy
light rain
light rain
rain shwrs
cloudy
light rain
cloudy
some clouds
rain shwrs
some clouds
some clouds
cloudy
some clouds
some clouds
clear
some clouds
some clouds
clear
some clouds
some clouds
clear
clear
clear
clear
some clouds
rain shwrs
mod rain
cloudy
rain shwrs
light rain
rain shwrs
mod rain
mod rain
heavy rain
mod rain
 km/h
20
SE
15
E
20
ENE
40
E
45
SW
20
E
20
ENE
15
E
15
E
5
WSW
35
NNW
25
NW
15
NW
15
NNW
10
E
15
E
15
NE
15
ENE
15
ENE
10
NE
15
ENE
20
E
10
ESE
20
ESE
20
ESE
15
ESE
20
ESE
25
ESE
20
SE
35
W
20
WSW
30
WSW
30
SW
30
SSE
45
SSE
45
WSW
 mm 
2
5
3
1
1
3
7
8
1
2
6
8
20
10
max°C
8
7
7
10
10
8
9
10
8
9
8
9
8
8
7
4
5
5
7
9
8
8
10
7
8
10
10
8
12
10
8
7
8
7
8
9
Moonrise
10:38
10:59
11:17
11:35
11:52
12:11
12:33
1:02
1:41
2:34
3:43
5:03
Moonset
8:17
9:29
10:41
11:54
1:09
2:28
3:52
5:17
6:39
7:49
8:43
Sunrise
7:56
7:56
7:56
7:58
7:58
7:58
7:58
7:58
7:58
7:58
7:58
7:58
Sunset
4:32
4:34
4:34
4:35
4:36
4:37
4:37
4:37
4:38
4:39
4:40
4:42
Today's sea temperature in Fort Canby, Jetty A, Columbia River is
11.0° C
(Statistics for 23 Dec 1981-2005 – mean: 9.7 max: 11.3 min: 8.2°C)
Issued (local time): 9 am Tuesday 23 Dec 2025
Forecast update inUpdates in  hr  min  sUpdate imminent
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