Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Issued: 4 am 19 Jun 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
11.1° C

1.4°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 (19 Jun):

  • Morning surf: Morning surf (19 Jun, local time) - 2.5ft (0.8m), 16s period with SW swell.
  • Afternoon surf: Afternoon surf (19 Jun, local time) - 4.5ft (1.4m), 9s period with NW swell.
  • Evening surf: Evening surf (19 Jun, local time) - 4.5ft (1.4m), 10s period with NW swell.

The current surf forecast for Klamath Rivermouth at 1PM is: 1.4m 9s primary swell from a Northwest direction and 0.8m 15s secondary swell from a Southwest direction (forecast issued at 04:00am June 19). The wind direction is predicted to be onshore.

Time (PDT) & DateWave HeightWave Period
Morning (19 Jun)2.5ft (0.8m)16s
Afternoon (19 Jun)4.5ft (1.4m)9s
Evening (19 Jun)4.5ft (1.4m)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. Very mild (max 19°C on Sun afternoon, min 11°C on Sat night). Wind will be generally light.

Friday
19
Saturday
20
Sunday
21
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
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
3
3
3
2
2
2
3
3
3
3
2
1
1
1
2
3
3
2
3
2
1
1
3
3
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)
1.6
NW
9
1.5
NW
9
1.5
NW
9
0.8
SW
16
1.4
NW
9
1.4
NW
9
1.4
NW
9
1.4
NW
10
1.4
NW
10
1.4
NW
10
1.3
NW
10
1.3
NW
9
1.3
NW
9
1.4
NW
9
0.8
SW
15
0.8
SW
16
0.8
SW
16
1.5
NW
8
1.6
NW
9
1.6
NW
9
1.9
NW
8
2.3
NW
8
2.2
NW
8
2.1
NW
8
Wave Graph
Metric surfscale
Energy kJ
402
367
367
344
332
339
347
369
377
377
327
281
300
335
322
352
302
244
367
359
447
694
650
569
Wind (km/h)
10
SSE
5
SSE
5
S
10
WSW
10
WSW
5
W
5
NNW
5
NNE
5
N
5
N
5
NNW
15
NW
15
NW
15
NW
10
NNW
5
E
5
ENE
5
E
5
NW
10
NW
15
NW
10
NW
5
SSW
10
SSE
Wind State
cross-off
glassy
glassy
cross-on
on
on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
cross-off
High Tide
2:56AM2.65m
4:45PM2.45m
3:58AM2.40m
5:32PM2.49m
5:07AM2.15m
6:17PM2.53m
Low Tide
9:55AM0.24m
10:22PM1.31m
10:42AM0.49m
11:35PM1.21m
11:28AM0.75m
part cloud
part cloud
cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
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>
8:52
8:52
8:52
 mm
Temp °C
12
12
13
16
16
16
14
13
12
12
13
16
16
15
13
11
11
12
15
18
19
18
15
14
Feels °C
11
12
13
15
15
15
14
13
12
12
12
14
14
13
12
10
10
11
14
17
17
16
15
12
Swell 1
Height (m)
Direction
Period (s)
1.6
NW
9
1.5
NW
9
1.5
NW
9
1.4
NW
9
1.4
NW
9
1.4
NW
9
1.4
NW
9
1.4
NW
10
1.4
NW
10
1.4
NW
10
1.3
NW
10
1.3
NW
9
1.3
NW
9
0.8
SW
14
1.2
NW
9
1.5
NW
7
1.3
NW
7
1.5
NW
8
1.6
NW
9
1.6
NW
9
0.6
SW
13
2.3
NW
8
2.2
NW
8
2.1
NW
8
Energy kJ
402
367
367
325
332
339
347
369
377
377
327
281
300
297
246
225
189
244
367
359
111
694
650
569
Swell 2
Height (m)
Direction
Period (s)
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
15
0.8
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.2
SSW
21
1.1
NW
6
0.9
NW
10
0.9
NW
9
0.7
NNW
9
0.5
SW
16
0.5
SW
16
0.3
SW
19
0.7
SW
14
0.7
SW
14
0.7
SW
14
Energy kJ
357
357
348
344
326
313
305
255
251
203
200
200
200
45
80
134
144
73
124
124
59
187
198
203
Swell 3
Height (m)
Direction
Period (s)
0.2
SSW
20
0.2
SSW
20
0.2
SSW
19
0.2
SSW
20
0.3
SW
19
0.3
SW
19
0.4
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.5
SW
18
0.4
SW
18
0.4
SW
18
0.1
SW
21
0.8
SW
15
0.8
SW
16
0.8
SW
16
0.6
SW
16
0.5
SW
13
0.5
SW
13
0.4
SW
16
0.3
SW
20
0.3
SW
19
0.3
SW
19
Energy kJ
38
37
37
37
58
58
84
154
152
152
150
79
79
18
322
352
302
206
84
84
64
60
59
58
Wind waves
Height (m)
Direction
Period (s)
1.4
NW
9
1.9
NW
8
Energy kJ
335
447
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
2
3
3
3
3
2
2
1
1
2
3
3
2
3
2
1
3
3
3
Distance (km)
0
0
0
332
332
28
0
0
0
0
23
438
735
760
23
0
0
0
0
438
541
171
0
0
Best forecast wave conditions in Del Norte County
Rating
(10 max)
3
3
3
2
3
3
3
3
2
2
3
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
3
4
4
4
4
4
3
2
2
3
3
3
3
4
2
2
3
3
3
Header Global
Rating
(10 max)
6
4
4
4
4
4
5
5
5
5
5
5
8
9
9
9
8
7
7
7
7
6
6
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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