Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Issued: 4 pm 13 Jun 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
10.5° C

1.9°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 (13 Jun):

  • Afternoon surf: Afternoon surf (13 Jun, local time) - 6ft (1.8m), 8s period with NW swell.
  • Evening surf: Evening surf (13 Jun, local time) - 7ft (2.1m), 8s period with NW swell.

The current surf forecast for Klamath Rivermouth at 7PM is: 2.3m 8s primary swell from a Northwest direction and 0.4m 13s secondary swell from a Southwest direction (forecast issued at 04:00pm June 13). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (13 Jun)--
Afternoon (13 Jun)6ft (1.8m)8s
Evening (13 Jun)7ft (2.1m)8s

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 afternoon, min 16°C on Sun night). Wind will be generally light.

Sat
13
Sunday
14
Monday
15
Tue
16
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
2
2
3
3
2
2
1
1
1
2
2
2
2
2
1
1
1
3
3
4
4
2
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)
1.8
NW
8
2.2
NW
8
2.3
NW
8
2
NW
8
1.8
NW
8
1.5
NW
8
1.2
NW
8
1.1
NW
8
1.1
NW
8
1.1
NW
7
1.1
NW
7
1.1
NW
7
0.5
SW
16
1.1
NW
7
0.6
SW
24
0.6
SW
24
0.6
SW
24
0.5
SW
23
1.8
NW
8
0.7
SW
21
0.8
SW
21
0.8
SW
21
0.8
SW
21
0.7
SW
21
Wave Graph
Metric surfscale
Energy kJ
414
604
675
517
413
277
169
147
125
121
112
109
124
121
347
347
347
268
393
445
641
641
543
445
Wind (km/h)
15
NW
10
NW
5
S
5
SE
5
ESE
5
ESE
5
SSW
10
SW
10
SW
10
SSW
5
S
0
E
5
NW
5
E
0
NNW
10
WNW
5
W
10
SW
0
SSE
0
ENE
5
NE
5
NE
5
N
10
NW
Wind State
cross-on
cross-on
cross
cross-off
glassy
cross-off
glassy
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
on
cross-on
glassy
glassy
glassy
glassy
cross
cross-on
High Tide
11:37AM2.16m
10:25PM3.05m
12:33PM2.24m
11:16PM3.11m
1:25PM2.30m
00:09AM3.11m
Low Tide
4:18PM1.43m
5:46AM-0.10m
5:14PM1.45m
6:37AM-0.20m
6:10PM1.44m
7:27AM-0.20m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
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>
8:51
8:51
8:52
8:52
 mm
Temp °C
25
24
18
18
19
18
20
22
20
21
17
16
17
17
20
23
24
21
18
18
18
17
21
24
Feels °C
22
23
18
17
18
17
20
21
19
20
17
17
17
16
20
22
24
20
19
18
17
16
20
23
Swell 1
Height (m)
Direction
Period (s)
0.4
SW
13
2.2
NW
8
2.3
NW
8
2
NW
8
1.8
NW
8
1.5
NW
8
1.2
NW
8
1.1
NW
8
1.1
NW
8
1.1
NW
7
1.1
NW
7
1.1
NW
7
1.1
NW
7
1.1
NW
7
0.9
NW
7
0.9
NW
7
0.9
NW
7
1.1
NW
7
1.8
NW
8
1.8
NW
8
1.8
NW
8
1.9
NW
8
1.6
NW
8
0.9
WNW
9
Energy kJ
45
604
675
517
413
277
169
147
125
121
112
109
115
121
89
79
77
121
393
416
373
435
300
116
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
18
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
SSW
17
0.5
W
10
0.4
WNW
10
0.4
WNW
10
0.5
W
10
0.5
W
10
0.5
W
10
0.5
W
10
0.5
W
10
0.6
SW
24
0.6
SW
24
0.6
SW
24
0.5
W
9
0.6
SW
22
0.8
WNW
10
0.8
SW
21
0.8
SW
21
0.8
SW
21
0.7
SW
21
Energy kJ
83
44
44
44
44
119
47
31
31
50
55
52
49
49
347
347
347
39
304
109
641
641
543
445
Swell 3
Height (m)
Direction
Period (s)
0.1
W
24
0.4
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
13
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.4
SSW
16
0.5
SW
16
0.4
SSW
15
0.5
W
10
0.5
W
9
0.5
W
9
0.5
SW
23
0.4
SSW
15
0.7
SW
21
0.6
WNW
9
0.5
SW
14
0.7
WNW
9
0.4
SSW
14
Energy kJ
11
81
81
80
79
44
104
102
102
102
102
102
124
91
47
42
41
268
85
445
69
102
90
71
Wind waves
Height (m)
Direction
Period (s)
1.8
NW
8
1.6
NW
7
Energy kJ
414
262
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
2
2
3
3
2
2
1
1
1
2
2
2
2
2
2
2
2
3
4
4
4
Distance (km)
0
287
54
169
19
0
0
0
0
30
30
30
0
0
0
0
0
28
28
30
0
0
0
0
Best forecast wave conditions in Del Norte County
Rating
(10 max)
2
3
3
3
2
2
1
1
1
2
2
2
2
2
2
2
2
3
4
4
4
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
4
4
4
4
4
3
3
3
3
3
4
4
4
3
3
3
4
4
4
4
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
9
5
5
5
5
5
4
5
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
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