Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Klamath Rivermouth 48 hour detailed Surf Forecast

Issued: 4 pm 09 Oct 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
14.4°C
1.4° 

Klamath Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Klamath Rivermouth today (09 Oct):

  • Afternoon surf: Afternoon surf (09 Oct, local time) - 7ft (2.1m), 7s period with NW swell.
  • Evening surf: Evening surf (09 Oct, local time) - 8ft (2.5m), 8s period with NW swell.

The current surf forecast for Klamath Rivermouth at 10PM is: 2.5m 8s primary swell from a Northwest direction and 0.7m 15s secondary swell from a Southwest direction (forecast issued at 04:00pm October 09). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (09 Oct)--
Afternoon (09 Oct)7ft (2.1m)7s
Evening (09 Oct)8ft (2.5m)8s

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


Short Range Forecast

Mostly dry. Warm (max 20°C on Sun afternoon, min 8°C on Sat night). Winds decreasing (fresh winds from the NNW on Sat afternoon, calm by Mon morning).

Fri
9
Saturday
10
Sunday
11
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
2
1
3
3
3
3
4
1
0
0
!
2
4
3
4
2
2
!
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.9
NW
7
2.5
NW
8
2.5
NW
8
2.5
NW
8
2.4
NW
8
2.3
NW
8
2.2
NW
9
2.1
NW
9
2.5
NW
8
3
NW
8
3
NW
8
2.3
NW
9
2.1
NW
9
1.8
NW
9
0.9
WNW
21
1
WNW
21
2.4
NW
9
3
NW
9
3
NW
9
1.2
WNW
19
Wave Graph
Metric surfscale
Energy kJ
392
676
694
774
746
760
698
639
838
1217
1342
790
669
552
808
970
921
1437
1365
1117
Wind (km/h)
10
NW
20
NNW
10
N
5
N
10
N
10
N
15
NNE
20
NNW
30
NNW
35
NNW
25
N
15
N
15
NNE
15
NE
15
NE
15
N
25
N
30
N
20
N
15
NNE
Wind State
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
High Tide
11:18AM2.67m
11:51PM2.45m
11:48AM2.73m
00:38AM2.41m
12:18PM2.74m
Low Tide
5:40PM0.57m
5:41AM0.87m
6:21PM0.43m
6:15AM1.02m
7:00PM0.35m
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
—
—
7:22
—
—
—
—
—
—
—
7:22
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:45
—
—
—
—
—
—
—
6:43
—
—
—
—
—
—
—
6:42
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
18
17
13
13
12
12
10
15
17
16
12
10
9
8
8
16
20
20
15
12
Feels °C
16
14
12
12
10
10
7
10
10
8
6
5
5
4
4
11
13
13
9
7
  • 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
How to use the Wavefinder 

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.


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