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Surf Forecasts:

Klamath Rivermouth surfForecast / CAL – Del Norte County / USA

information circle48hr Weather and Surf, issued 3 am Tuesday 17 Feb 2026 PST
Forecast update in hr  min  s Forecast update imminent
Klamath Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Klamath Rivermouth sea temperature is
11.7° C
 (Which is slightly warmer than usual)

How big are the waves at Klamath Rivermouth today?

The current surf forecast for Klamath Rivermouth at 10AM is: 3.5m 12s primary swell from a West-northwest direction and 0.9m 15s secondary swell from a West-northwest direction (forecast issued at 03:00am February 17). The wind direction is predicted to be onshore and the swell rating is 11.

Time (PST) & DateWave HeightWave Period
Morning (17 Feb)11ft (3.5m)12s
Afternoon (17 Feb)13ft (4.0m)12s
Evening (17 Feb)11ft (3.5m)13s

Table - waves today at Klamath Rivermouth. (Swell directed towards the surf break)

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Tuesday
17
Wednesday
18
Thursday
19
1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM
Rating
(10 max)
!
0
!
!
!
!
!
!
!
!
!
!
!
!
!
3
4
4
3
3
3
!
4
4
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3
WNW
3.5
WNW
3.5
WNW
3.5
WNW
4
WNW
4
WNW
3.5
WNW
3.5
WNW
4
WNW
4
WNW
3.5
WNW
3.5
WNW
3.5
WNW
3
WNW
3
WNW
2.5
WNW
2.5
W
2.2
W
1.8
W
1.9
WNW
2.5
WNW
3
WNW
2.5
WNW
2.4
WNW
Period(s) (?)101111121212131313131313131212121111101010101010
Wave
Graph
(?)Metric surfscale
Energy kJ (?)1663252330833360427243414257452950705158483541493530256621601621154911446637061352200914401102
Wind
(km/h)
20
WSW
20
SW
15
W
10
W
10
W
0
NE
5
NE
5
E
10
ESE
10
ESE
5
E
5
SSE
10
SSW
15
S
15
S
20
SSE
15
SSE
10
SE
5
SE
0
NNE
15
NNW
20
N
10
NNE
10
NE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on		cross-
on		onononglasscross-
off		offoffoffoffcross-
off		crosscrosscross-
off		cross-
off		cross-
off		cross-
off		glassglasscrosscrosscross-
off		cross-
off
High Tide
/ height (m)
11:53PM
2.31
11:05AM
2.70
12:18AM
2.41
11:48AM
2.65
12:45AM
2.51
12:33PM
2.54
Low Tide
/ height (m)
5:11AM
1.23
5:51PM
0.34
5:53AM
1.08
6:21PM
0.43
6:37AM
0.94
6:52PM
0.57
Tuesday
17
Wednesday
18
Thursday
19
Sunrise---7:09-------7:07-------7:05----
Sunset-----5:52-------5:52-------5:53--
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
cloud
part cloud
cloud
cloud
clear
cloud
cloud
cloud
light rain
mod rain
mod rain
mod rain
part cloud
part cloud
part cloud
clear
clear
Rain (mm)
8343231--------2696-----
Temp. °C465564321115775533345631
Feels °C (?)-1011320-1-3-3-223310-1-11211-1-3
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Klamath Rivermouth surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.

View detailed surf forecast for Klamath Rivermouth at:
surf-forecast.com

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