Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Klamath Rivermouth 48 hour detailed Surf Forecast

Issued: 10 am 02 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) - 1.5ft (0.5m), 17s period with SW 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) - 5ft (1.6m), 7s period with NW swell.

The current surf forecast for Klamath Rivermouth at 6PM is: 1.5m 6s primary swell from a Northwest direction and 0.7m 9s secondary swell from a West-northwest direction, 0.5m 16s secondary swell from a Southwest direction (forecast issued at 10:00am October 02). The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (02 Oct)1.5ft (0.5m)17s
Afternoon (02 Oct)1.5ft (0.5m)16s
Evening (02 Oct)5ft (1.6m)7s

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


Short Range Forecast

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

Friday
2
Saturday
3
Sunday
4
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
Rating
(10 max)
2
1
0
0
1
2
2
3
3
1
1
1
2
2
2
2
2
1
1
2
1
1
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)
0.9
WNW
10
0.5
SW
17
0.9
WNW
9
1.5
NW
6
1.8
NW
7
1.4
NW
7
1.4
NW
9
1.4
NW
9
1.4
WNW
9
1.4
WNW
8
1.3
WNW
8
1.4
WNW
8
1.4
NW
8
1.4
NW
7
1.4
NW
7
0.6
SW
15
0.6
SW
15
0.6
SW
16
0.6
SW
16
0.5
SW
16
0.5
SW
16
0.5
SW
14
Wave Graph
Metric surfscale
Energy kJ
148
135
136
172
287
181
330
330
300
273
207
248
229
211
183
147
183
193
155
121
119
96
Wind (km/h)
5
NE
5
NW
10
NW
15
NNW
5
N
5
SE
5
ENE
5
NE
5
NE
10
WNW
10
NW
10
NW
5
NNE
5
ESE
5
E
5
ENE
5
NE
5
WNW
5
NW
5
NW
5
NNE
5
NNE
Wind State
glassy
cross-on
cross-on
cross-on
cross
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
glassy
glassy
glassy
High Tide
5:14AM2.00m
3:55PM2.62m
6:39AM1.99m
5:07PM2.51m
7:56AM2.07m
6:30PM2.44m
Low Tide
9:45AM1.55m
11:31PM0.45m
11:03AM1.63m
00:45AM0.48m
12:41PM1.61m
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
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7:13
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7:15
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:55
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6:54
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6:52
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 mm
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Temp °C
16
21
21
19
15
16
16
16
16
22
22
20
17
18
18
18
19
25
25
21
20
20
Feels °C
15
20
20
18
15
16
15
15
15
21
21
19
17
18
17
17
18
24
24
21
20
19
  • 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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