Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Issued: 4 pm 10 Jun 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
9.8° C

2.6°C colder than average for this time of year

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 (10 Jun):

  • Afternoon surf: Afternoon surf (10 Jun, local time) - 7ft (2.1m), 10s period with NW swell.
  • Evening surf: Evening surf (10 Jun, local time) - 7ft (2.1m), 7s period with NW swell.

The current surf forecast for Klamath Rivermouth at 11PM is: 2.2m 8s primary swell from a Northwest direction and 0.7m 18s secondary swell from a South-southwest direction (forecast issued at 04:00pm June 10). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (10 Jun)--
Afternoon (10 Jun)7ft (2.1m)10s
Evening (10 Jun)7ft (2.1m)7s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 25°C on Sat morning, min 14°C on Wed night). Wind will be generally light.

Wed
10
Thursday
11
Friday
12
Sat
13
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
8 AM
11 AM
Rating
(10 max)
0
0
2
2
3
3
2
0
0
!
3
3
3
2
1
0
0
0
!
3
3
3
3
1
Swell
Height Map
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)
2.1
NW
10
2.4
NW
7
2.1
NW
7
2.2
NW
8
0.7
SW
17
1.1
WNW
9
1.7
WNW
8
1.7
WNW
8
2.3
NW
7
3
NW
8
2.5
NW
8
1.9
NW
8
1.9
NW
8
1.8
NW
8
1.6
NW
8
1.8
NW
8
2.3
NW
8
3
NW
8
3
NW
9
2.5
NW
8
2.1
NW
8
1.8
NW
8
1.8
NW
8
1.8
NW
8
Wave Graph
Metric surfscale
Energy kJ
815
547
432
558
305
216
314
337
543
866
803
382
407
350
297
359
634
1191
1187
848
608
446
423
433
Wind (km/h)
20
NW
20
NNW
15
NNW
10
N
10
NNE
10
NNE
10
N
20
NW
20
NW
20
NW
10
NNW
5
NE
5
NNE
10
NNE
5
N
15
NW
20
NW
20
NNW
15
N
5
NE
5
NE
5
NE
5
NNE
15
NW
Wind State
cross-on
cross-on
cross
cross
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross
cross-on
cross-on
cross-on
cross
glassy
glassy
cross-off
cross-off
cross-on
High Tide
8:06PM2.66m
9:29AM1.96m
8:49PM2.80m
10:37AM2.06m
9:36PM2.94m
Low Tide
1:31PM1.16m
3:13AM0.63m
2:25PM1.28m
4:04AM0.34m
3:21PM1.37m
4:55AM0.08m
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>
5:41
5:41
5:41
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:49
8:50
8:50
8:51
 mm
Temp °C
17
17
14
14
14
15
18
21
21
19
17
15
15
15
19
22
23
22
18
16
15
15
20
25
Feels °C
13
13
11
12
12
12
16
17
17
16
16
14
14
13
18
19
19
18
16
15
13
13
18
22
Swell 1
Height (m)
Direction
Period (s)
0.7
SSW
18
0.7
SSW
18
1.3
WNW
9
2.2
NW
8
1.5
NW
7
1.3
NW
7
1.7
WNW
8
0.6
SSW
16
0.6
SSW
16
0.6
SSW
16
2.5
NW
8
1.9
NW
8
1.9
NW
8
1.8
NW
8
1.6
NW
8
0.4
SSW
15
0.4
SSW
14
0.5
SW
14
3
NW
9
2.5
NW
8
2.1
NW
8
1.8
NW
8
1.8
NW
8
1.8
NW
8
Energy kJ
276
273
289
558
206
164
314
171
171
171
803
382
407
350
297
84
82
103
1187
848
608
446
423
433
Swell 2
Height (m)
Direction
Period (s)
0.3
SW
13
0.3
SW
13
0.7
SSW
18
0.7
SSW
18
1.2
WNW
9
1.1
WNW
9
0.6
SSW
16
0.6
SSW
16
0.3
WNW
13
0.6
SSW
16
1.4
WNW
9
0.5
SW
16
0.5
SW
15
0.5
SW
15
0.1
S
21
0.1
SW
21
0.1
SW
21
0.5
SW
14
0.5
SW
14
0.4
SSW
14
0.4
SW
14
0.4
SW
14
0.4
SW
14
Energy kJ
27
27
273
270
232
216
173
171
35
169
287
121
112
106
9
18
17
103
103
82
53
52
47
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
13
0.3
SW
13
0.3
SW
13
0.3
WNW
15
0.7
SW
17
0.6
SSW
16
0.2
WNW
15
0.3
WNW
13
0.6
SSW
16
0.2
WNW
13
0.1
S
21
0.1
S
21
0.1
S
21
0.1
SW
21
0.1
SW
20
0.2
SSW
20
0.2
SSW
19
0.2
SSW
19
0.2
SSW
19
0.2
SSW
19
Energy kJ
44
27
27
42
305
179
21
34
169
17
9
9
9
17
15
37
37
37
37
36
Wind waves
Height (m)
Direction
Period (s)
2.1
NW
10
2.4
NW
7
2.1
NW
7
1.7
WNW
8
2.3
NW
7
3
NW
8
1.8
NW
8
2.3
NW
8
3
NW
8
Energy kJ
815
547
432
337
543
866
359
634
1191
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
1
3
3
2
3
3
2
4
3
3
2
1
3
3
3
3
3
3
3
3
4
Distance (km)
438
540
438
28
0
0
23
403
403
578
251
0
0
0
23
192
169
171
171
0
0
0
0
287
Best forecast wave conditions in Del Norte County
Rating
(10 max)
1
3
3
2
3
3
2
1
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
4
3
3
4
4
3
3
3
3
4
4
3
3
4
Header Global
Rating
(10 max)
9
8
7
6
7
7
6
6
6
6
7
6
7
9
9
8
7
6
5
5
5
5
5
5
  • 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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