Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Klamath Rivermouth 48 hour detailed Surf Forecast

Issued: 10 pm 01 Oct 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
13.9°C
0.6° 

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 (02 Oct):

  • Morning surf: Morning surf (02 Oct, local time) - 3ft (0.9m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (02 Oct, local time) - 1.5ft (0.5m), 16s period with SW swell.
  • Evening surf: Evening surf (02 Oct, local time) - 6ft (1.8m), 7s period with NW swell.

The current surf forecast for Klamath Rivermouth at 4AM is: 1.4m 10s primary swell from a Northwest direction and 0.5m 17s secondary swell from a Southwest direction (forecast issued at 10:00pm October 01). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (02 Oct)3ft (0.9m)10s
Afternoon (02 Oct)1.5ft (0.5m)16s
Evening (02 Oct)6ft (1.8m)7s

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


Short Range Forecast

Mostly dry. Warm (max 25°C on Sun afternoon, min 15°C on Thu night). Wind will be generally light.

Thu
1
Friday
2
Saturday
3
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)
3
2
3
3
2
1
0
0
2
2
3
3
3
1
1
1
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
NW
10
1
WNW
10
1.5
NW
10
1.4
NW
10
0.9
WNW
10
0.5
SW
17
0.5
SW
16
1.5
NW
6
1.8
NW
7
1.7
NW
7
1.5
NW
9
1.4
NW
9
1.4
WNW
9
1.4
WNW
8
1.3
WNW
8
1.3
WNW
8
1.3
WNW
8
1.4
NW
7
Wave Graph
Metric surfscale
Energy kJ
527
204
424
392
148
135
132
183
296
279
349
330
300
273
212
219
208
206
Wind (km/h)
0
ESE
5
SSE
5
NNE
5
NNE
5
NNE
10
NW
10
NW
10
NW
5
NNE
5
SE
5
ENE
5
NNE
5
NE
5
WNW
10
NW
10
NW
5
NE
5
ESE
Wind State
glassy
cross-off
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
glassy
High Tide
5:14AM2.00m
3:55PM2.62m
6:39AM1.99m
5:07PM2.51m
Low Tide
10:22PM0.39m
9:45AM1.55m
11:31PM0.45m
11:03AM1.63m
clear
part cloud
part cloud
clear
cloud
part cloud
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>
—
—
—
7:13
—
—
—
—
—
—
—
7:13
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
6:55
—
—
—
—
—
—
—
6:54
—
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
16
16
15
16
21
21
19
16
16
16
16
17
22
23
21
18
18
Feels °C
16
15
16
14
16
20
20
18
16
16
16
15
16
21
23
21
18
17
  • 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.


Nearest locationNearest