Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Klamath Rivermouth 48 hour detailed Surf Forecast

Issued: 4 pm 10 Oct 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
14.2°C
1.2° 

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 (10 Oct):

  • Afternoon surf: Afternoon surf (10 Oct, local time) - 10ft (3.0m), 8s period with NW swell.
  • Evening surf: Evening surf (10 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 24s secondary swell from a West-northwest direction, 0.5m 17s secondary swell from a West direction (forecast issued at 04:00pm October 10). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (10 Oct)--
Afternoon (10 Oct)10ft (3.0m)8s
Evening (10 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).

Sat
10
Sunday
11
Monday
12
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)
0
0
!
2
4
3
4
3
1
!
2
4
4
4
4
4
1
2
4
4
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)
2.5
NW
8
3
NW
8
3
NW
8
2.3
NW
9
2
NW
9
1.9
NW
9
0.9
WNW
21
1
WNW
21
2.5
NW
9
3
NW
9
1.4
WNW
19
1.2
WNW
19
2.1
NW
9
1.1
WNW
18
1.4
WNW
18
1.4
WNW
17
1.3
WNW
16
1.3
WNW
16
1.3
WNW
16
1.4
WNW
16
Wave Graph
Metric surfscale
Energy kJ
796
1157
1087
745
609
580
808
970
931
1503
1365
1117
670
781
1111
1098
834
783
773
883
Wind (km/h)
30
NNW
30
NNW
25
N
15
N
15
NNE
15
NNE
15
NE
15
N
25
NNW
30
N
20
N
15
NNE
15
NE
10
ENE
10
ENE
5
WNW
15
NW
15
NNW
5
NE
10
ESE
Wind State
cross-on
cross-on
cross
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross-off
cross-off
cross-off
off
glassy
cross-on
cross-on
cross-off
cross-off
High Tide
11:48AM2.73m
00:38AM2.41m
12:18PM2.74m
1:25AM2.34m
12:48PM2.72m
Low Tide
6:21PM0.43m
6:15AM1.02m
7:00PM0.35m
6:49AM1.17m
7:39PM0.35m
clear
clear
clear
clear
clear
clear
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
—
—
—
—
—
—
—
7:24
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
6:43
—
—
—
—
—
—
—
6:42
—
—
—
—
—
—
—
6:39
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
17
16
12
10
9
8
8
16
20
19
14
11
10
9
9
16
16
15
11
11
Feels °C
10
9
6
5
4
4
4
11
13
12
8
6
6
5
5
13
12
11
9
8
  • 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 

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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.


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