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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 am Tuesday 24 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
11.6° C
(Which is slightly warmer than usual)How big are the waves at Klamath Rivermouth today?
The current surf forecast for Klamath Rivermouth at 6PM is: 1.0m 11s primary swell from a West-northwest direction and 0.8m 6s secondary swell from a West-southwest direction (forecast issued at 10:00am March 24). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Mar) | 4.5ft (1.3m) | 11s |
| Afternoon (24 Mar) | 3.5ft (1.0m) | 11s |
| Evening (24 Mar) | 5ft (1.6m) | 10s |
Table - waves today at Klamath Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 24 | Wednesday 25 | Thursday 26 | Fri 27 | |||||||||||||||||||||
| 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) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 9 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 10 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 412 | 387 | 238 | 222 | 489 | 603 | 650 | 426 | 372 | 615 | 610 | 630 | 744 | 806 | 937 | 680 | 578 | 486 | 612 | 971 | 1255 | 1100 | 863 | 681 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross- off | cross- on | glass | on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- off | cross- off | cross- off | cross | cross- on | cross- on | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 5:48PM 1.99 | 4:31AM 2.62 | 7:18PM 1.98 | 5:45AM 2.51 | 8:35PM 2.06 | |||||||||||||||||||
Low Tide / height (m) | 10:56AM 0.40 | 10:19PM 1.54 | 12:09PM 0.46 | 11:41PM 1.63 | 1:24PM 0.49 | 1:18AM 1.61 | ||||||||||||||||||
Tuesday 24 | Wednesday 25 | Thursday 26 | Fri 27 | |||||||||||||||||||||
| Sunrise | 7:13 | - | - | - | - | - | - | - | 7:11 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - |
| Sunset | - | - | - | 7:31 | - | - | - | - | - | - | - | 7:32 | - | - | - | - | - | - | - | 7:34 | - | - | - | - |
 | |  | |  | | | |  | | | |  | |  | |  | | | | | | |  | |
Rain (mm) | - | - | - | - | 2 | 2 | 2 | 1 | 1 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 14 | 17 | 14 | 14 | 12 | 12 | 12 | 11 | 11 | 11 | 12 | 10 | 8 | 7 | 5 | 4 | 3 | 11 | 15 | 17 | 13 | 11 | 9 | 9 |
| Feels °C (?) | 12 | 13 | 12 | 12 | 10 | 11 | 12 | 10 | 9 | 8 | 7 | 4 | 3 | 3 | 1 | -1 | -2 | 7 | 9 | 11 | 9 | 7 | 5 | 5 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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