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Surf Forecasts:

Klamath Rivermouth surfForecast / CAL – Del Norte County / USA

information circle48hr Weather and Surf, issued 3 pm Friday 13 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
11.8° C
 (Which is slightly warmer than usual)

How big are the waves at Klamath Rivermouth today?

The current surf forecast for Klamath Rivermouth at 10PM is: 3.0m 15s primary swell from a West-northwest direction and 0.2m 15s secondary swell from a South-southwest direction (forecast issued at 03:00pm February 13). The wind direction is predicted to be cross-offshore and the swell rating is 11.

Time (PST) & DateWave HeightWave Period
Morning (13 Feb)--
Afternoon (13 Feb)11ft (3.5m)16s
Evening (13 Feb)10ft (3.0m)15s

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

Updates in  hr  min  s Forecast update imminent 
12 DaysHourly
Print Table
Friday
13
Saturday
14
Sunday
15
Monday
16
1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM1 PM4 PM7 PM10 PM1 AM4 AM7 AM10 AM
Rating
(10 max)
!
!
!
!
!
!
!
3
3
3
4
4
4
4
4
4
4
4
4
4
4
4
2
3
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
3.5
WNW
3.5
WNW
3
WNW
3
WNW
3
WNW
3
WNW
3
WNW
2.5
WNW
2.5
WNW
2.5
WNW
2.4
WNW
2.4
WNW
2.4
WNW
2.4
WNW
2.3
WNW
2.2
WNW
2
WNW
1.9
WNW
1.8
WNW
1.8
WNW
1.8
WNW
1.9
WNW
2.3
NW
2.3
NW
Period(s) (?)161616151414141414141414161615151414141413131313
Wave
Graph
(?)Metric surfscale
Energy kJ (?)574355314982418836443248299327242648223320652096279428302515196616901517135513181190118817561756
Wind
(km/h)
5
W
5
W
5
SE
5
ESE
5
SE
5
ESE
5
E
10
S
10
SSW
5
SSW
5
E
10
E
10
E
10
E
5
ESE
5
ESE
10
ESE
5
SE
5
ENE
5
S
5
ENE
10
SE
15
S
10
NW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
glassoncross-
off		cross-
off		cross-
off		offoffcrosscrosscrossoffoffoffoffglassglassoffglassglassglassoffcross-
off		crosscross-
on
High Tide
/ height (m)
10:33PM
2.02
8:55AM
2.56
11:01PM
2.11
9:40AM
2.64
11:27PM
2.20
Low Tide
/ height (m)
3:37PM
0.52
3:01AM
1.59
4:14PM
0.41
3:47AM
1.49
4:48PM
0.33
4:30AM
1.37
Friday
13
Saturday
14
Sunday
15
Monday
16
Sunrise-------7:13-------7:11-------7:09
Sunset-5:46-------5:47-------5:49------
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
mod rain
light rain
light rain
light rain
light rain
cloud
light rain
light rain
Rain (mm)
--------------1461111-23
Temp. °C11109991091112121010999910111099998
Feels °C (?)98776768910876677810987656
  • 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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