Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Klamath Rivermouth 48 hour detailed Surf Forecast

Issued: 10 pm 07 Jul 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
12.3° 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 (08 Jul):

  • Morning surf: Morning surf (08 Jul, local time) - 2.5ft (0.8m), 18s period with SW swell.
  • Afternoon surf: Afternoon surf (08 Jul, local time) - 2ft (0.6m), 18s period with SW swell.
  • Evening surf: Evening surf (08 Jul, local time) - 7ft (2.1m), 8s period with NW swell.

The current surf forecast for Klamath Rivermouth at 2AM is: 0.8m 18s primary swell from a Southwest direction and 1.1m 10s secondary swell from a Northwest direction (forecast issued at 10:00pm July 07). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (08 Jul)2.5ft (0.8m)18s
Afternoon (08 Jul)2ft (0.6m)18s
Evening (08 Jul)7ft (2.1m)8s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Thu afternoon, min 10°C on Tue night). Wind will be generally light.

Tue
7
Wednesday
8
Thursday
9
Friday
10
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
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
Rating
(10 max)
2
3
3
3
3
2
0
1
3
3
3
3
3
1
2
2
4
3
3
3
3
1
0
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SW
19
1.1
NW
10
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.7
SW
18
0.6
SW
18
2
NW
7
2.1
NW
8
2.2
NW
8
1.8
NW
8
0.8
SW
16
0.8
SW
16
1.7
NW
7
2.1
NW
8
2.5
NW
8
2.5
NW
8
2.3
NW
8
2
NW
8
1.8
NW
8
1.7
NW
7
1.6
NW
7
2
NW
7
2
NW
7
Wave Graph
Metric surfscale
Energy kJ
515
258
375
375
375
307
252
412
512
559
375
366
310
311
499
836
878
661
470
359
311
224
379
389
Wind (km/h)
10
NW
5
N
5
SE
5
ESE
5
NW
10
WNW
10
NW
10
NW
5
WNW
5
ESE
0
E
5
NNE
5
NW
10
NW
15
NW
15
NW
5
NW
5
SE
0
S
5
NE
5
NW
10
NW
15
NW
15
NW
Wind State
cross-on
glassy
glassy
glassy
glassy
on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
High Tide
6:30AM1.82m
6:31PM2.61m
8:03AM1.81m
7:20PM2.71m
9:27AM1.88m
Low Tide
00:42AM0.98m
11:45AM1.19m
1:47AM0.75m
12:41PM1.35m
2:50AM0.50m
1:48PM1.47m
part cloud
part cloud
part cloud
clear
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>
5:50
5:50
5:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:52
8:52
8:52
8:51
 mm
Temp °C
12
10
11
10
12
16
17
17
14
12
12
12
15
18
19
18
15
13
13
13
15
18
18
17
Feels °C
11
10
10
9
11
14
16
16
14
12
12
12
15
16
17
16
15
12
13
12
14
17
16
15
  • 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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