Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Issued: 10 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 2PM is: 1.4m 9s primary swell from a Northwest direction and 0.8m 15s secondary swell from a Southwest direction (forecast issued at 10:00am 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
Mon
22
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
2 AM
5 AM
Rating
(10 max)
3
2
2
2
3
3
3
3
2
0
1
1
2
3
3
3
3
0
1
1
3
3
3
3
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)
0.9
SW
16
0.8
SW
16
1.4
NW
9
0.8
SW
15
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
1.3
NW
9
0.8
SW
15
0.8
SW
16
0.8
SW
16
1.6
NW
9
1.6
NW
9
1.5
NW
8
1.9
NW
8
2.1
NW
8
2.1
NW
8
2
NW
8
1.8
NW
8
1.6
NW
8
Wave Graph
Metric surfscale
Energy kJ
411
344
332
313
347
369
377
377
293
281
269
300
322
352
302
367
367
270
447
581
555
517
446
349
Wind (km/h)
5
S
5
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
0
ESE
5
NE
5
NW
10
NW
15
NW
10
NW
5
SW
10
SSE
5
SE
5
NNE
Wind State
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
glassy
glassy
High Tide
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
00:48AM1.08m
cloud
part cloud
part 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
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:41
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
8:53
 mm
Temp °C
13
15
16
16
14
13
13
12
13
16
16
16
13
11
12
11
14
18
19
18
15
14
14
14
Feels °C
13
14
15
15
14
13
13
12
12
14
14
14
12
11
12
10
13
16
17
16
15
12
13
13
Swell 1
Height (m)
Direction
Period (s)
1.5
NW
9
1.4
NW
9
1.4
NW
9
1.3
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
1.3
NW
9
1.1
NW
9
1.3
NW
7
1.3
NW
7
1.6
NW
9
1.6
NW
9
1.5
NW
8
0.6
SW
13
2.1
NW
8
2.1
NW
8
2
NW
8
1.8
NW
8
1.6
NW
8
Energy kJ
367
325
332
307
347
369
377
377
293
281
269
300
216
184
194
367
367
270
111
581
555
517
446
349
Swell 2
Height (m)
Direction
Period (s)
0.9
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
0.8
SW
14
0.8
SW
15
0.9
NW
10
0.8
NW
9
0.6
SW
16
0.5
SW
16
0.6
NNW
9
0.3
SW
19
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
0.7
SW
14
Energy kJ
411
344
326
313
305
255
251
203
200
200
200
297
322
154
125
206
124
56
59
187
198
203
203
203
Swell 3
Height (m)
Direction
Period (s)
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
0.2
SSW
21
0.1
SW
21
0.8
SW
16
0.8
SW
16
0.5
SW
13
0.5
SW
13
0.5
SW
16
0.4
SW
16
0.3
SW
19
0.3
SW
19
0.3
SW
19
0.4
SW
18
0.4
SW
18
Energy kJ
37
37
58
58
84
154
152
152
150
79
79
45
18
352
302
84
84
124
64
59
59
58
114
111
Wind waves
Height (m)
Direction
Period (s)
1.1
NW
6
1.9
NW
8
Energy kJ
77
447
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
2
3
3
3
3
2
2
3
1
2
3
3
3
3
2
1
3
3
3
3
3
Distance (km)
0
169
169
28
0
0
0
0
23
438
596
740
23
0
0
0
0
438
541
171
0
0
0
0
Best forecast wave conditions in Del Norte County
Rating
(10 max)
3
2
3
3
3
3
2
2
3
3
3
3
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
4
3
4
3
4
3
3
2
3
3
3
3
4
2
2
3
3
3
4
4
Header Global
Rating
(10 max)
4
4
4
4
5
5
5
5
5
5
8
9
9
9
8
7
8
8
8
7
6
5
6
6
  • 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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