Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Issued: 4 pm 09 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 (09 Jun):

  • Afternoon surf: Afternoon surf (09 Jun, local time) - 7ft (2.1m), 9s period with WNW swell.
  • Evening surf: Evening surf (09 Jun, local time) - 6.5ft (2.0m), 10s period with WNW swell.

The current surf forecast for Klamath Rivermouth at 7PM is: 2.0m 9s primary swell from a West-northwest direction and 0.8m 20s secondary swell from a South-southwest direction (forecast issued at 04:00pm June 09). An open ocean swell of 0.5m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (PDT) & DateWave HeightWave Period
Morning (09 Jun)--
Afternoon (09 Jun)7ft (2.1m)9s
Evening (09 Jun)6.5ft (2.0m)10s

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 22°C on Thu morning, min 9°C on Tue night). Wind will be generally light.

Tue
9
Wednesday
10
Thursday
11
Fri
12
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)
1
1
2
4
3
3
2
0
0
0
2
3
3
3
3
0
0
0
!
2
3
3
1
0
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
W
9
2.1
WNW
9
2
WNW
9
1.9
WNW
10
1.8
WNW
10
1.6
WNW
10
1.6
WNW
10
1.6
WNW
10
2.2
NW
10
2.5
NW
7
2.5
NW
8
2.4
NW
8
2.1
NW
8
1.9
WNW
8
1.7
WNW
8
1.7
NW
8
2.5
NW
8
3
NW
8
3
NW
8
2.4
NW
8
1.6
NW
7
1.9
NW
8
1.8
NW
8
1.8
NW
8
Wave Graph
Metric surfscale
Energy kJ
721
739
710
651
579
512
471
471
881
700
810
664
503
425
365
353
736
1248
1057
746
268
418
359
385
Wind (km/h)
15
NW
15
NW
15
NNW
5
NNE
5
NE
5
NE
10
NNW
15
NW
20
NW
20
NNW
15
NNW
10
NNE
10
NNE
10
NE
10
NNE
20
NNW
25
NW
25
NNW
15
N
5
N
5
NNE
10
NNE
5
N
15
NW
Wind State
cross-on
cross-on
cross-on
cross-off
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross
cross
cross-off
cross-off
cross
cross-on
High Tide
7:27PM2.51m
8:12AM1.89m
8:06PM2.66m
9:29AM1.96m
8:49PM2.80m
10:37AM2.06m
Low Tide
12:40PM1.02m
2:19AM0.94m
1:31PM1.16m
3:13AM0.63m
2:25PM1.28m
4:04AM0.34m
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
8:49
8:50
8:50
 mm
Temp °C
16
15
13
10
10
9
12
16
17
17
15
14
14
13
17
22
22
21
17
15
15
15
18
21
Feels °C
13
11
10
8
9
7
10
12
13
12
12
12
11
10
14
18
17
17
15
13
13
13
17
19
Swell 1
Height (m)
Direction
Period (s)
2
W
9
2.1
WNW
9
2
WNW
9
1.9
WNW
10
1.8
WNW
10
1.6
WNW
10
1.6
WNW
10
0.7
SSW
18
0.7
SSW
18
0.7
SSW
18
0.7
SSW
18
2.4
NW
8
2.1
NW
8
1.9
WNW
8
1.7
WNW
8
0.6
SSW
16
0.6
SSW
16
0.6
SSW
16
0.6
SSW
16
2.4
NW
8
1.6
NW
7
1.9
NW
8
1.8
NW
8
0.4
SSW
15
Energy kJ
721
739
710
651
579
512
471
276
276
273
273
664
503
425
365
171
171
171
169
746
268
418
359
84
Swell 2
Height (m)
Direction
Period (s)
0.6
SSW
20
0.7
SSW
20
0.8
SSW
20
0.8
SSW
19
0.7
SSW
19
0.7
SSW
19
0.7
SSW
18
0.4
SW
13
0.3
SW
13
0.3
SW
13
0.3
SW
13
0.7
SSW
18
0.7
SW
17
0.6
SSW
16
0.6
SSW
16
0.6
SSW
16
0.6
SSW
16
0.2
W
13
0.2
WNW
13
0.6
SSW
16
1.2
WNW
9
0.5
SW
15
0.4
SSW
15
0.1
S
21
Energy kJ
267
336
432
428
332
322
286
44
27
27
27
270
305
179
173
171
171
14
17
169
238
112
85
9
Swell 3
Height (m)
Direction
Period (s)
0.6
SW
14
0.4
SW
14
0.4
SW
14
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.2
W
16
0.4
SW
13
0.3
SW
13
0.2
WNW
14
0.3
WNW
15
0.3
WNW
15
0.2
WNW
15
0.2
WNW
15
0.2
WNW
13
0.3
WNW
13
0.5
SW
16
0.1
S
21
0.1
S
21
Energy kJ
125
67
64
62
61
61
61
20
44
27
21
42
42
21
21
17
34
121
9
9
Wind waves
Height (m)
Direction
Period (s)
0.5
NNW
8
1.6
WNW
10
2.2
NW
10
2.5
NW
7
2.5
NW
8
1.7
NW
8
2.5
NW
8
3
NW
8
3
NW
8
1.8
NW
8
Energy kJ
37
471
881
700
810
353
736
1248
1057
385
Nearest Offshore or Glassy
Rating
(10 max)
4
3
2
4
3
3
2
4
2
3
3
3
3
3
3
4
3
4
4
3
3
3
2
3
Distance (km)
90
540
438
0
0
0
23
423
438
540
438
0
0
0
0
171
465
171
171
16
0
0
16
332
Best forecast wave conditions in Del Norte County
Rating
(10 max)
4
3
3
2
3
3
3
3
2
3
3
1
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
5
4
5
4
4
4
4
5
5
4
4
4
4
4
4
4
4
4
4
4
3
Header Global
Rating
(10 max)
5
5
5
5
5
8
7
8
9
8
7
6
7
6
6
5
6
6
5
6
6
7
8
8
  • 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
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