Klamath Rivermouth surfForecast / CAL – Del Norte County / USA

information circle48hr Weather and Surf, issued 10 pm Wednesday 18 Jun 2025 PDT
Forecast update in hr  min  s Forecast update imminent
Klamath Rivermouth surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Klamath Rivermouth sea temperature is
12.7° C
(Which is normal for this time of year)


How big are the waves at Klamath Rivermouth today?

The current surf forecast for Klamath Rivermouth at 3AM is: 1.4m 6s primary swell from a Northwest direction and 0.6m 15s secondary swell from a Southwest direction (forecast issued at 10:00pm June 18). The wind direction is predicted to be glassy and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (19 Jun)2.5ft (0.7m)13s
Afternoon (19 Jun)5ft (1.6m)12s
Evening (19 Jun)5ft (1.5m)11s

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

Updates in  hr  min  s Forecast update imminent
Wed
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thu
26
8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM8AM11AM2PM5PM8PM11PM2AM5AM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Wave Height (m) & direction (?)
1.6
NW
1.7
NW
1.5
NW
0.6
SW
0.7
WNW
1.3
WNW
1.6
WNW
1.6
WNW
1.5
WNW
1.5
WNW
1.4
WNW
1.5
WNW
1.7
WNW
1.6
WNW
1.5
WNW
1.5
WNW
1.5
WNW
1.5
WNW
1.6
WNW
1.7
WNW
1.8
WNW
1.8
WNW
1.8
WNW
2
WNW
1.9
WNW
1.7
WNW
1.6
WNW
1.5
WNW
1.5
WNW
1.3
WNW
1.6
NW
1.1
WNW
1.8
NW
1.8
NW
1.6
NW
1.4
NW
1.3
NW
1.3
NW
0.9
WNW
1.7
WNW
1.8
NW
1.8
NW
1.7
NW
1.3
NW
1.3
NW
0.8
WNW
0.8
WNW
0.8
WNW
1.5
NW
1.4
NW
1.4
NW
0.9
WNW
1.4
WNW
1.4
WNW
1.3
WNW
1.7
NW
2
NW
2
NW
1.7
NW
1.6
NW
Period(s) (?)66615131212111111111111111010101010999999988888888887711888877111212777111111677777
Wave
Graph
(?)Metric surfscale
Energy (?)38637933933944881499211151078910760871771675550543535547592595628615627696630492403414433423554313593569458423365354359364538567537398346327344359413350324338510501306382446470362339
Wind
(km/h)
15
NW
5
ENE
5
E
0
ENE
5
WNW
10
WNW
15
NW
20
NW
15
NW
10
NNW
10
NNW
5
NNW
5
NW
10
W
5
W
10
W
5
WNW
5
E
5
E
10
E
5
NE
15
NW
20
NW
25
NW
15
NNW
10
N
5
ENE
5
E
0
NNW
10
NW
15
NW
15
NW
10
NW
5
SE
5
SE
5
E
5
WNW
10
WNW
10
WNW
10
WNW
5
WSW
10
SSE
0
SE
0
ENE
5
NW
10
WNW
10
WNW
10
NW
5
NW
5
SSE
5
SE
5
ESE
5
WNW
10
WNW
10
NW
10
NW
5
NW
5
ESE
5
E
5
NNE
Wind State (?)
onshore
cross-onshore
cross-shore
cross-offshore
offshore
glassy
cross-
on
cross-
off
glassglassglasscross-
on
cross-
on
cross-
on
cross-
on
crosscross-
on
cross-
on
cross-
on
onononglassoffglassoffglasscross-
on
cross-
on
cross-
on
cross-
on
cross-
off
glassoffglasscross-
on
cross-
on
cross-
on
cross-
on
glasscross-
off
glassglassoncross-
on
cross-
on
glasscross-
off
glassglassglasscross-
on
cross-
on
cross-
on
cross-
on
glassglassglassglassoncross-
on
cross-
on
cross-
on
cross-
off
glassglass
High Tide
/ height (m)
6:19AM
1.98
7:02PM
2.60
7:47AM
1.93
7:46PM
2.73
9:12AM
1.96
8:33PM
2.84
10:25AM
2.05
9:22PM
2.94
11:28AM
2.14
10:13PM
3.01
12:24PM
2.22
11:05PM
3.04
1:15PM
2.27
11:56PM
3.02
Low Tide
/ height (m)
12:46AM
1.15
12:15PM
0.93
1:53AM
0.87
1:09PM
1.12
2:54AM
0.58
2:07PM
1.28
3:50AM
0.30
3:07PM
1.39
4:43AM
0.09
4:06PM
1.45
5:35AM
-0.06
5:03PM
1.47
6:25AM
-0.12
5:59PM
1.47
Wed
18
Thursday
19
Friday
20
Saturday
21
Sunday
22
Monday
23
Tuesday
24
Wednesday
25
Thu
26
Sunrise----5:41-------5:41-------5:41-------5:41-------5:41-------5:43-------5:43-------
Sunset8:52-------8:52-------8:52-------8:52-------8:53-------8:53-------8:53-------8:53---
clearclearclearclearclearclearcloudcloudpart cloudcloudpart cloudpart cloudpart cloudcloudpart cloudpart cloudrain showerspart cloudclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearclearpart cloudclearclearclearclearclearclearclearclearclearclearclear
Rain (mm)
----------------1-------------------------------------------
Temp. °C1310101012151514131212121314141413111091215161613101091216161613111212151819191614131317191917141212121418181714131313
Feels °C (?)1199911131210111111111111121212108711121211118971113131312101111141718181613131216181815141211111317171513121212
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
<span class="translation_missing" title="translation missing: en.leaflet.map_placeholder_alt">Map Placeholder Alt</span>

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