Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Issued: 4 pm 21 Jun 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
11.1° C

1.6°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 (22 Jun):

  • Morning surf: Morning surf (22 Jun, local time) - 5ft (1.5m), 8s period with NW swell.
  • Afternoon surf: Afternoon surf (22 Jun, local time) - 5.5ft (1.7m), 8s period with NW swell.
  • Evening surf: Evening surf (22 Jun, local time) - 6ft (1.8m), 8s period with NW swell.

The current surf forecast for Klamath Rivermouth at 1AM is: 1.8m 8s primary swell from a Northwest direction and 0.7m 14s secondary swell from a Southwest direction (forecast issued at 04:00pm June 21). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (22 Jun)5ft (1.5m)8s
Afternoon (22 Jun)5.5ft (1.7m)8s
Evening (22 Jun)6ft (1.8m)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 21°C on Tue afternoon, min 13°C on Sun night). Wind will be generally light.

Sun
21
Monday
22
Tuesday
23
Wed
24
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
1
3
3
3
3
3
2
2
2
3
3
2
2
2
1
1
1
3
3
3
3
1
2
Swell
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)
1.6
NW
8
2
NW
8
2
NW
8
1.9
NW
8
1.7
NW
8
1.6
NW
8
1.5
NW
8
1.5
NW
8
1.6
NW
8
1.8
NW
8
1.8
NW
8
1.9
NW
8
1.7
NW
8
1.5
NW
7
0.6
SW
16
1.3
NW
7
1.3
NW
7
1.4
NW
7
1.6
NW
7
1.8
NW
7
1.6
NW
7
1.6
NW
7
1.6
NW
7
1.6
NW
7
Wave Graph
Metric surfscale
Energy kJ
289
470
494
458
352
296
270
270
324
424
424
458
335
237
189
165
165
203
285
336
277
260
253
253
Wind (km/h)
10
NW
10
NW
5
W
10
SSE
5
SE
5
NE
5
NW
10
W
10
WNW
10
W
5
SSW
10
SSE
0
SSE
5
NNW
5
WNW
10
W
5
W
5
W
5
S
5
SE
0
NE
5
NE
5
NW
10
NW
Wind State
cross-on
cross-on
glassy
cross-off
glassy
glassy
glassy
on
cross-on
on
glassy
cross-off
glassy
glassy
glassy
on
on
on
glassy
glassy
glassy
glassy
cross-on
cross-on
High Tide
6:17PM2.53m
6:25AM1.96m
7:00PM2.55m
7:50AM1.86m
7:42PM2.56m
9:10AM1.86m
Low Tide
11:28AM0.75m
00:48AM1.08m
12:15PM1.00m
1:55AM0.93m
1:04PM1.21m
2:52AM0.77m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
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
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:52
8:53
8:53
8:53
 mm
Temp °C
18
17
14
13
13
13
16
19
19
19
16
14
14
14
17
20
21
20
17
15
15
15
18
21
Feels °C
16
15
14
11
12
12
15
18
18
18
16
13
14
14
17
19
21
20
17
15
15
15
17
20
Swell 1
Height (m)
Direction
Period (s)
1.6
NW
8
2
NW
8
2
NW
8
1.9
NW
8
1.7
NW
8
1.6
NW
8
1.5
NW
8
1.5
NW
8
1.6
NW
8
1.8
NW
8
1.8
NW
8
1.9
NW
8
1.7
NW
8
1.5
NW
7
1.3
NW
7
1.3
NW
7
1.3
NW
7
1.4
NW
7
1.6
NW
7
1.8
NW
7
1.6
NW
7
1.6
NW
7
1.6
NW
7
1.6
NW
7
Energy kJ
289
470
494
458
352
296
270
270
324
424
424
458
335
237
189
165
165
203
285
336
277
260
253
253
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
13
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.6
SW
14
0.4
SW
13
0.4
SW
16
0.6
SW
16
0.6
SW
16
0.5
SW
16
0.4
SW
13
0.4
SW
13
0.6
SW
16
0.6
SW
15
0.6
SW
15
0.5
SW
19
0.5
SW
18
0.5
SW
18
Energy kJ
111
187
198
203
203
203
169
130
130
128
121
61
95
165
163
127
61
61
157
141
136
173
157
154
Swell 3
Height (m)
Direction
Period (s)
0.3
SW
19
0.3
SW
19
0.3
SW
19
0.3
SW
19
0.4
SW
18
0.4
SW
18
0.5
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
18
0.4
SW
17
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
SW
13
0.4
SW
16
0.4
SW
16
0.4
SW
19
0.5
SW
19
0.4
SW
19
0.4
SW
15
0.4
SW
15
0.5
SW
15
Energy kJ
59
59
59
58
114
111
154
111
111
80
80
104
61
61
61
61
90
91
96
184
96
75
75
104
Wind waves
Height (m)
Direction
Period (s)
Energy kJ
Nearest Offshore or Glassy
Rating
(10 max)
2
3
3
3
3
3
3
2
2
2
3
3
2
2
2
1
2
1
3
3
3
3
1
1
Distance (km)
403
171
0
0
0
0
0
403
28
28
0
0
0
0
0
28
30
28
0
0
0
0
23
23
Best forecast wave conditions in Del Norte County
Rating
(10 max)
3
3
3
3
3
2
2
3
3
2
2
2
1
2
2
3
3
3
3
1
1
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
4
3
3
3
2
3
3
3
3
3
3
3
3
3
3
3
3
3
4
3
Header Global
Rating
(10 max)
7
6
6
5
7
6
6
5
5
5
5
5
5
5
5
6
7
8
9
7
8
7
8
7
  • 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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