Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Issued: 10 pm 25 Jun 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
12.9° C

Normal 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 (26 Jun):

  • Morning surf: Morning surf (26 Jun, local time) - 2ft (0.6m), 15s period with SW swell.
  • Afternoon surf: Afternoon surf (26 Jun, local time) - 1.5ft (0.5m), 19s period with SW swell.
  • Evening surf: Evening surf (26 Jun, local time) - 4ft (1.2m), 8s period with WNW swell.

The current surf forecast for Klamath Rivermouth at 5AM is: 0.5m 15s primary swell from a Southwest direction and 0.4m 5s secondary swell from a West direction (forecast issued at 10:00pm June 25). The wind direction is predicted to be cross-offshore.

Time (PDT) & DateWave HeightWave Period
Morning (26 Jun)2ft (0.6m)15s
Afternoon (26 Jun)1.5ft (0.5m)19s
Evening (26 Jun)4ft (1.2m)8s

Table - waves today at Klamath Rivermouth. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 4mm), mostly falling on Fri afternoon. Very mild (max 16°C on Sun morning, min 9°C on Sat night). Wind will be generally light.

Thu
25
Friday
26
Saturday
27
Sunday
28
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
2 PM
5 PM
Rating
(10 max)
1
2
2
1
1
1
1
2
1
2
2
2
3
1
0
0
1
3
3
3
3
2
0
0
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)
0.6
SW
16
0.6
SW
16
0.6
SW
15
0.5
SW
15
0.6
SW
15
0.6
SW
15
0.5
SW
19
0.5
SW
19
0.6
SW
15
0.7
SW
19
1.3
WNW
9
1.4
WNW
9
1.5
WNW
9
0.8
SW
18
1.7
WNW
9
1.7
WNW
9
1.7
WNW
9
1.7
WNW
9
1.7
WNW
9
1.9
WNW
9
2
WNW
9
2.1
WNW
10
2.5
NW
9
2.5
NW
9
Wave Graph
Metric surfscale
Energy kJ
203
201
188
106
136
134
183
184
134
358
260
322
367
370
435
426
426
463
463
573
702
750
1083
1119
Wind (km/h)
5
WNW
0
SSW
5
SE
5
SSE
5
S
10
S
10
SSW
5
WSW
5
NW
10
NW
10
NW
5
NNW
5
NNW
15
NW
20
NW
20
NW
10
NW
5
NE
5
ENE
5
ENE
0
N
15
NW
20
NW
20
NW
Wind State
cross-on
glassy
glassy
cross-off
cross
cross
cross
glassy
cross-on
cross-on
cross-on
cross
glassy
cross-on
cross-on
cross-on
cross-on
cross-off
off
off
glassy
cross-on
cross-on
cross-on
High Tide
9:01PM2.58m
11:13AM1.97m
9:41PM2.60m
11:58AM2.03m
10:22PM2.63m
12:37PM2.08m
Low Tide
4:25AM0.52m
3:38PM1.56m
5:06AM0.42m
4:24PM1.58m
5:45AM0.35m
part cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
light rain
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:43
5:43
5:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:53
8:53
8:53
8:53
 mm
1
1
1
1
Temp °C
14
13
13
13
14
15
15
15
14
13
13
12
13
15
15
15
14
10
10
9
13
16
16
16
Feels °C
14
13
12
12
13
14
15
16
14
12
12
11
12
12
11
11
12
9
8
7
12
13
12
12
Swell 1
Height (m)
Direction
Period (s)
0.8
NW
5
0.6
SW
16
0.6
SW
15
0.5
SW
15
0.6
SW
15
0.6
W
6
0.7
WNW
6
0.8
WNW
7
1.1
WNW
7
1.2
WNW
8
1.3
WNW
9
1.4
WNW
9
1.5
WNW
9
1.5
WNW
9
0.6
SW
18
0.7
SW
18
0.6
SW
17
1.7
WNW
9
1.7
WNW
9
1.9
WNW
9
2
WNW
9
0.7
SW
16
0.6
SW
16
0.6
SW
16
Energy kJ
35
201
188
106
136
22
37
58
125
202
257
322
367
359
249
300
243
463
463
573
702
251
159
159
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
16
0.5
W
5
0.5
W
5
0.4
W
5
0.4
W
5
0.6
SW
15
0.6
SW
15
0.6
SW
15
0.6
SW
15
0.7
SW
19
0.7
SW
16
0.7
SW
17
0.7
SW
18
0.8
SW
18
0.3
SW
13
0.6
SW
18
0.6
SW
17
0.6
SW
17
0.6
SW
16
0.6
SW
16
0.7
SW
16
0.7
SW
16
0.1
W
15
0.1
SW
24
Energy kJ
203
12
12
7
7
134
134
134
134
358
260
293
300
370
27
192
190
186
163
203
251
251
4
22
Swell 3
Height (m)
Direction
Period (s)
0.3
WNW
10
0.4
NNW
7
0.4
NNW
7
0.4
SW
18
0.4
SW
19
0.4
SW
19
0.5
SW
19
0.5
SW
19
0.4
SW
19
0.4
SW
19
0.1
W
13
0.2
W
13
0.1
W
13
0.3
SW
13
0.4
SW
14
Energy kJ
19
18
18
81
93
95
183
184
131
131
3
13
3
27
46
Wind waves
Height (m)
Direction
Period (s)
0.1
N
6
0.1
N
6
1.7
WNW
9
1.7
WNW
9
1.7
WNW
9
2.1
WNW
10
2.5
NW
9
2.5
NW
9
Energy kJ
1
1
435
426
426
750
1083
1119
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
1
1
1
2
1
2
2
2
3
3
3
3
2
3
3
3
3
4
1
1
Distance (km)
7
0
0
0
19
30
23
0
28
23
23
23
0
90
90
90
23
0
0
0
0
423
541
734
Best forecast wave conditions in Del Norte County
Rating
(10 max)
2
2
2
2
2
2
2
2
1
2
2
3
3
2
3
3
3
3
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
3
2
2
3
3
3
3
4
4
3
3
3
3
4
4
4
4
4
2
2
Header Global
Rating
(10 max)
5
5
6
6
7
7
5
7
6
6
6
5
4
8
9
8
8
7
6
5
5
5
9
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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