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Klamath Rivermouth Surf Forecast
/ CAL – Del Norte County (8 breaks) / California (404 breaks) /
Surf Forecasts:
Klamath Rivermouth surfForecast / CAL – Del Norte County / USA
48hr Weather and Surf, issued 10 pm Thursday 26 Mar 2026 PDTForecast 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
11.2° 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: 1.9m 10s primary swell from a Northwest direction and 0.4m 15s secondary swell from a Southwest direction (forecast issued at 10:00pm March 26). The wind direction is predicted to be offshore and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Mar) | 5.5ft (1.7m) | 9s |
| Afternoon (27 Mar) | 7ft (2.1m) | 10s |
| Evening (27 Mar) | 8ft (2.4m) | 10s |
Table - waves today at Klamath Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thu 26 | Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||||||||||
| 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) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 10 | 10 | 10 | 10 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1281 | 1100 | 799 | 587 | 480 | 563 | 696 | 947 | 1122 | 1055 | 1066 | 898 | 777 | 652 | 549 | 517 | 589 | 496 | 300 | 237 | 182 | 182 | 123 | 115 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | cross- off | off | on | cross- on | cross- on | cross | glass | glass | cross- off | glass | cross- on | cross- on | cross | cross | cross | cross | glass | cross- off | cross- on | cross- on | cross- on |
High Tide / height (m) | 8:35PM 2.06 | 7:09AM 2.45 | 9:31PM 2.18 | 8:28AM 2.45 | 10:13PM 2.30 | 9:35AM 2.47 | ||||||||||||||||||
Low Tide / height (m) | 1:18AM 1.61 | 2:32PM 0.49 | 2:42AM 1.47 | 3:29PM 0.49 | 3:46AM 1.27 | 4:16PM 0.52 | ||||||||||||||||||
Thu 26 | Friday 27 | Saturday 28 | Sunday 29 | |||||||||||||||||||||
| Sunrise | - | - | - | - | 7:07 | - | - | - | - | - | - | - | 7:05 | - | - | - | - | - | - | - | 7:03 | - | - | - |
| Sunset | - | - | - | - | - | - | - | 7:35 | - | - | - | - | - | - | - | 7:36 | - | - | - | - | - | - | - | 7:37 |
 |  | |  |  | | | | | | | | |  | |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 12 | 11 | 10 | 10 | 17 | 17 | 16 | 11 | 10 | 10 | 10 | 10 | 15 | 18 | 15 | 13 | 11 | 11 | 11 | 11 | 14 | 14 | 13 |
| Feels °C (?) | 12 | 8 | 7 | 6 | 6 | 14 | 14 | 14 | 10 | 9 | 8 | 8 | 8 | 12 | 15 | 11 | 10 | 8 | 9 | 9 | 9 | 12 | 10 | 9 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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