Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Klamath Rivermouth 48 hour detailed Surf Forecast

Issued: 10 pm 15 Jul 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
12.4° C
0.7° 

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 (16 Jul):

  • Morning surf: Morning surf (16 Jul, local time) - 1.5ft (0.5m), 19s period with W swell.
  • Afternoon surf: Afternoon surf (16 Jul, local time) - 2ft (0.6m), 19s period with W swell.
  • Evening surf: Evening surf (16 Jul, local time) - 2ft (0.6m), 18s period with WNW swell.

The current surf forecast for Klamath Rivermouth at 6AM is: 0.5m 19s primary swell from a West direction and 0.8m 9s secondary swell from a West-northwest direction (forecast issued at 10:00pm July 15). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (16 Jul)1.5ft (0.5m)19s
Afternoon (16 Jul)2ft (0.6m)19s
Evening (16 Jul)2ft (0.6m)18s

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


Short Range Forecast

Mostly dry. Very mild (max 19°C on Sat afternoon, min 11°C on Wed night). Wind will be generally light.

Wed
15
Thursday
16
Friday
17
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)
1
2
2
2
2
0
0
0
1
3
3
3
3
2
2
2
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.9
WNW
9
0.5
W
20
0.5
W
20
0.5
W
19
0.5
W
19
0.5
W
19
0.6
W
19
0.6
W
19
0.6
WNW
18
0.7
WNW
18
0.7
WNW
18
0.8
WNW
17
0.8
WNW
17
0.8
WNW
17
0.8
WNW
17
0.9
WNW
16
0.9
WNW
16
0.8
WNW
16
Wave Graph
Metric surfscale
Energy kJ
136
200
194
190
186
186
265
256
257
329
318
404
404
399
381
448
432
346
Wind (km/h)
10
NW
5
NNE
5
ENE
5
ENE
5
NNW
10
NW
20
NW
20
NW
15
NW
5
NNE
5
ENE
5
ESE
0
WSW
10
W
10
WNW
10
NW
5
W
10
SE
Wind State
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
on
cross-on
cross-on
glassy
cross-off
High Tide
00:55AM2.96m
2:35PM2.48m
1:49AM2.78m
3:16PM2.54m
Low Tide
7:55AM-0.01m
7:59PM1.19m
8:38AM0.18m
8:57PM1.12m
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>
5:56
5:56
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:49
8:47
8:46
 mm
Temp °C
14
12
12
11
14
17
18
17
14
12
12
11
14
18
18
17
14
12
Feels °C
13
12
11
10
13
15
15
14
12
12
11
10
14
17
17
16
14
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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