Sea Conditions for Knappa, Knappa Slough, Columbia River

Detailed Sea Conditions for Knappa, Knappa Slough, Columbia River over the next 2 days

Issued (local time): 4 pm Saturday 06 Jun 2020

Detailed Sea Conditions for Knappa, Knappa Slough, Columbia River over the next 2 days

Issued (local time): 4 pm Saturday 06 Jun 2020
Forecast update inUpdates in  hr  min  sUpdate imminent
Saturday 6 Sunday 7 Monday 8
2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM 8PM 11PM 2AM 5AM 8AM 11AM 2PM 5PM
Tide State flow high ebb low flow high ebb low flow high ebb low flow high ebb ebb low flow
High Tide
height (m)

3:50PM
2.20



2:58AM
2.78



4:41PM
2.19



3:42AM
2.67




Low Tide
height (m)



9:40PM
0.65



10:42AM
-0.45



10:29PM
0.71




11:27AM
-0.36

Wind
(km/h)
15
WSW
15
W
10
W
5
SW
5
SSE
5
ESE
5
SSW
10
W
25
W
25
WNW
15
W
10
WSW
10
WSW
5
SW
5
WSW
15
WSW
15
WSW
15
W
  Today's sea temperature in Knappa, Knappa Slough, Columbia River, Oregon is 14.5 °C (Statistics for 06 Jun 1981-2005 – mean: 13.1 max: 15.2 min: 11.9 °C)
 
Summary  risk
tstorm
rain
shwrs
rain
shwrs
some
clouds
some
clouds
some
clouds
some
clouds
rain
shwrs
rain
shwrs
some
clouds
some
clouds
some
clouds
some
clouds
some
clouds
some
clouds
rain
shwrs
cloudy cloudy
Rain mm 4 2 1 - - - - 1 1 - - - - - - 1 - -
Temp °C 13 13 12 9 7 7 10 12 14 14 12 11 9 10 11 13 14 14
Chill °C 12 12 11 9 6 7 10 11 12 12 10 10 8 10 10 12 13 13
Sunrise - - - - - - 5:22 - - - - - - - 5:22 - - -
Sunset - - 9:02 - - - - - - - 9:02 - - - - - - -

Tide datum: -.