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Surf Forecasts:

Klamath Rivermouth surfForecast / CAL – Del Norte County / USA

information circle48hr Weather and Surf, issued 10 pm Saturday 14 Mar 2026 PDT
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 4AM is: 1.0m 9s primary swell from a West-northwest direction and 1.1m 7s secondary swell from a Northwest direction (forecast issued at 10:00pm March 14). The wind direction is predicted to be offshore and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (15 Mar)3.5ft (1.1m)10s
Afternoon (15 Mar)3.5ft (1.0m)9s
Evening (15 Mar)1.5ft (0.5m)20s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table
Sat
14
Sunday
15
Monday
16
Tuesday
17
8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM8 PM11 PM2 AM5 AM8 AM11 AM2 PM5 PM
Rating
(10 max)
2
3
2
2
2
1
0
0
1
2
2
2
2
1
0
1
2
2
2
3
3
2
2
2
Swell
Height Map
See all maps
Wave Height (m) & direction (?)
2
NW
1.9
NW
1.1
WNW
1
WNW
1.2
NW
1
NW
1
NW
0.5
SW
0.5
SW
1
NW
0.4
SW
0.4
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.5
SW
0.6
W
1
W
1.2
W
1.3
W
1.3
W
1.3
W
1.5
W
Period(s) (?)889910109202091918181818181814131313121212
Wave
Graph
(?)Metric surfscale
Energy kJ (?)477434193158264173163186188152109114157157159157155144335488555488464649
Wind
(km/h)
10
N
5
ESE
5
E
5
E
5
NE
5
NW
15
NW
15
NW
10
N
5
NE
5
ENE
5
NNE
5
NE
5
NW
10
NW
10
NW
5
NE
5
NE
5
ENE
5
E
5
NE
5
NW
10
NW
10
NNW
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
crossoffoffoffcross-
off		cross-
on		cross-
on		cross-
on		crossglassoffcross-
off		cross-
off		cross-
on		cross-
on		cross-
on		cross-
off		glassoffoffcross-
off		cross-
on		cross-
on		cross-
on
High Tide
/ height (m)
10:47PM
2.09
9:30AM
2.42
11:11PM
2.21
10:19AM
2.49
11:34PM
2.34
11:07AM
2.55
Low Tide
/ height (m)
3:45AM
1.51
4:31PM
0.54
4:31AM
1.33
5:05PM
0.51
5:12AM
1.12
Sat
14
Sunday
15
Monday
16
Tuesday
17
Sunrise----7:28-------7:26-------7:24---
Sunset-------7:22-------7:22-------7:23
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
Rain (mm)
------------------------
Temp. °C10999917171612121213131920191414131313192019
Feels °C (?)8777614131210101011111718171313111010161717
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
Map placeholder

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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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