Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Klamath Rivermouth 48 hour detailed Surf Forecast

Issued: 10 am 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 (07 Jul):

  • Morning surf: Morning surf (07 Jul, local time) - 4ft (1.2m), 11s period with NW swell.
  • Afternoon surf: Afternoon surf (07 Jul, local time) - 4ft (1.2m), 10s period with NW swell.
  • Evening surf: Evening surf (07 Jul, local time) - 2.5ft (0.7m), 19s period with SW swell.

The current surf forecast for Klamath Rivermouth at 2PM is: 1.2m 10s primary swell from a Northwest direction and 0.6m 16s secondary swell from a Southwest direction (forecast issued at 10:00am July 07). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (07 Jul)4ft (1.2m)11s
Afternoon (07 Jul)4ft (1.2m)10s
Evening (07 Jul)2.5ft (0.7m)19s

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.

Tuesday
7
Wednesday
8
Thursday
9
Fri
10
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
8 PM
11 PM
2 AM
5 AM
Rating
(10 max)
3
2
1
1
2
2
3
3
3
2
2
1
3
3
3
3
2
1
2
1
3
4
3
3
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)
1.2
NW
11
1.2
NW
11
1.2
NW
10
0.6
SW
19
0.8
SW
19
0.6
SW
18
0.8
SW
18
0.8
SW
18
0.8
SW
18
0.7
SW
18
0.6
SW
18
2
NW
7
2.2
NW
8
2.1
NW
8
1.8
NW
8
1.8
NW
8
1.8
NW
8
1.8
NW
8
2.2
NW
8
2.5
NW
8
2.5
NW
8
2.4
NW
8
2
NW
8
1.8
NW
8
Wave Graph
Metric surfscale
Energy kJ
334
328
322
236
515
258
375
375
375
307
252
423
559
525
375
366
375
375
545
903
878
765
470
385
Wind (km/h)
0
WNW
10
WNW
15
NW
15
NW
10
NW
5
SE
5
ESE
5
E
5
NW
10
WNW
10
WNW
10
NW
5
WNW
0
SE
5
ESE
5
NE
5
NW
10
NW
15
NW
15
NW
10
NNW
5
ENE
0
NE
5
NNE
Wind State
glassy
on
cross-on
cross-on
cross-on
glassy
cross-off
glassy
glassy
on
cross-on
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
High Tide
5:06AM1.93m
5:48PM2.51m
6:30AM1.82m
6:31PM2.61m
8:03AM1.81m
7:20PM2.71m
Low Tide
10:59AM1.01m
00:42AM0.98m
11:45AM1.19m
1:47AM0.75m
12:41PM1.35m
2:50AM0.50m
clear
clear
clear
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>
5:48
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
13
16
16
15
13
11
11
10
13
17
18
17
14
13
12
12
15
18
19
18
15
13
13
12
Feels °C
13
15
14
13
12
11
10
9
12
16
17
16
14
13
12
12
15
17
17
15
14
13
12
11
  • 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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