Klamath Rivermouth Surf Break

Lat Long: 41.55° N 124.08° W

Issued: 4 am 02 Jul 2026 (local time)

Forecast update in  hr  min

Today's Klamath Rivermouth sea temperature is
11.5° 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 (02 Jul):

  • Morning surf: Morning surf (02 Jul, local time) - 5ft (1.6m), 8s period with NW swell.
  • Afternoon surf: Afternoon surf (02 Jul, local time) - 7ft (2.1m), 8s period with NW swell.
  • Evening surf: Evening surf (02 Jul, local time) - 6.5ft (2.0m), 8s period with NW swell.

The current surf forecast for Klamath Rivermouth at 8AM is: 1.6m 8s primary swell from a Northwest direction and 0.6m 16s secondary swell from a Southwest direction (forecast issued at 04:00am July 02). The wind direction is predicted to be glassy and the swell rating is 3.

Time (PDT) & DateWave HeightWave Period
Morning (02 Jul)5ft (1.6m)8s
Afternoon (02 Jul)7ft (2.1m)8s
Evening (02 Jul)6.5ft (2.0m)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. Very mild (max 19°C on Thu afternoon, min 12°C on Fri night). Wind will be generally light.

Thursday
2
Friday
3
Saturday
4
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
0
1
1
3
3
2
2
2
0
0
0
2
3
2
2
2
1
1
1
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)
2.1
NW
8
1.8
NW
8
1.6
NW
8
1.6
NW
8
1.9
NW
7
2.2
NW
8
2.1
NW
8
1.8
NW
7
1.6
NW
7
1.4
NW
7
1.3
NW
7
1.3
NW
7
1.6
NW
7
1.8
NW
7
2
NW
8
1.8
NW
8
1.6
NW
7
1.6
NW
7
1.6
NW
8
1.6
NW
8
1.8
NW
8
2.2
NW
8
2.3
NW
8
2.2
NW
8
Wave Graph
Metric surfscale
Energy kJ
593
435
316
300
392
545
510
363
269
189
149
140
233
334
432
345
262
262
297
297
375
574
661
604
Wind (km/h)
5
ENE
5
NNE
5
NW
15
NW
15
NW
15
NW
5
NW
5
SE
0
E
5
NNE
0
NW
10
NW
15
NW
15
NW
10
NW
5
SE
5
SE
0
NE
5
NW
10
WNW
10
NW
10
NW
5
W
5
SSE
Wind State
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross-on
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
glassy
cross-off
High Tide
00:59AM2.62m
3:02PM2.20m
1:38AM2.53m
3:35PM2.24m
2:18AM2.40m
4:07PM2.28m
Low Tide
8:11AM0.32m
7:57PM1.52m
8:44AM0.40m
8:44PM1.49m
9:16AM0.51m
9:36PM1.43m
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
clear
clear
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>
5:46
5:47
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:53
8:52
8:52
 mm
Temp °C
13
13
15
18
19
17
15
14
13
13
16
19
19
18
14
13
13
12
15
18
19
18
15
13
Feels °C
12
12
14
16
17
15
15
14
13
13
16
18
17
16
13
13
13
12
15
17
18
17
15
12
Swell 1
Height (m)
Direction
Period (s)
2.1
NW
8
1.8
NW
8
1.6
NW
8
1.6
NW
8
0.5
SW
16
0.5
SW
16
2.1
NW
8
1.8
NW
7
1.6
NW
7
1.4
NW
7
1.3
NW
7
1.3
NW
7
0.5
SW
15
0.5
SW
15
2
NW
8
1.8
NW
8
1.6
NW
7
1.6
NW
7
1.6
NW
8
1.6
NW
8
0.4
SW
14
2.2
NW
8
2.3
NW
8
2.2
NW
8
Energy kJ
593
435
316
300
125
124
510
363
269
189
149
140
106
104
432
345
262
262
297
297
73
574
661
604
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.4
SW
16
0.2
SSW
19
0.2
W
16
0.6
SW
16
0.6
SW
15
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.5
SW
15
0.2
WNW
15
0.2
WNW
15
0.4
SW
15
0.6
SW
15
0.6
SW
16
0.6
SW
16
0.6
SW
16
0.5
SW
16
0.4
WNW
13
0.4
SW
14
0.4
WNW
12
0.5
W
12
Energy kJ
163
163
163
91
37
20
151
141
106
107
106
106
21
21
75
137
153
157
157
119
57
69
51
76
Swell 3
Height (m)
Direction
Period (s)
0.1
W
16
0.3
SW
13
0.3
SW
13
0.2
SSW
19
0.2
W
16
0.2
SSW
19
0.2
W
15
0.2
W
15
0.2
SSW
18
0.4
SW
18
0.4
SW
18
0.3
SW
18
0.2
SSW
18
0.1
S
23
0.3
WNW
14
0.3
WNW
14
0.3
WNW
14
0.3
WNW
14
0.3
WNW
13
0.4
WNW
13
0.1
SW
21
0.4
WNW
13
0.4
SW
14
0.4
SW
14
Energy kJ
5
27
28
37
21
37
18
18
30
80
79
49
31
11
40
36
36
36
35
59
17
55
71
72
Wind waves
Height (m)
Direction
Period (s)
1.9
NW
7
2.2
NW
8
1.6
NW
7
1.8
NW
7
1.8
NW
8
Energy kJ
392
545
233
334
375
Nearest Offshore or Glassy
Rating
(10 max)
3
3
3
3
3
2
3
3
2
2
2
2
1
2
2
3
2
2
2
1
3
3
3
3
Distance (km)
0
0
0
332
169
707
0
0
0
0
0
398
877
171
171
0
0
0
0
23
171
171
0
0
Best forecast wave conditions in Del Norte County
Rating
(10 max)
3
3
3
3
3
2
2
2
3
2
2
2
1
3
3
Best forecast wave conditions in United States
Rating
(10 max)
4
3
3
3
3
2
3
3
3
3
2
3
3
2
2
3
3
3
3
2
3
3
4
3
Header Global
Rating
(10 max)
7
6
6
6
6
9
9
9
9
7
9
5
6
8
5
7
5
6
5
5
5
5
9
9
  • 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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