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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 3 pm Thursday 27 Nov 2025 PSTForecast 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 slightly warmer than usual)How big are the waves at Klamath Rivermouth today?
The current surf forecast for Klamath Rivermouth at 7PM is: 2.5m 12s primary swell from a West direction and 1.5m 15s secondary swell from a West-northwest direction (forecast issued at 03:00pm November 27). The wind direction is predicted to be cross-offshore and the swell rating is 5.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Nov) | - | - |
| Afternoon (27 Nov) | 8ft (2.5m) | 12s |
| Evening (27 Nov) | 8ft (2.5m) | 12s |
Table - waves today at Klamath Rivermouth. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
| 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 12 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 14 | 14 | 14 | 14 | 14 | 13 | 16 | 15 | 14 | 14 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 878 | 2361 | 2069 | 2246 | 2591 | 2049 | 1400 | 1109 | 763 | 600 | 521 | 1224 | 892 | 777 | 395 | 482 | 527 | 1104 | 1626 | 1695 | 1507 | 1325 | 1091 | 915 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross- off | glass | glass | glass | glass | glass | cross- on | cross- on | cross- off | off | off | off | off | glass | cross- on | cross- on | glass | cross- off | cross- off | cross- off | cross- off | glass |
High Tide / height (m) | 3:33PM 2.11 | 5:50AM 2.27 | 4:55PM 2.00 | 6:26AM 2.41 | 6:24PM 1.95 | 7:02AM 2.56 | ||||||||||||||||||
Low Tide / height (m) | 10:28AM 1.63 | 10:39PM 0.73 | 11:46AM 1.46 | 11:28PM 0.85 | 12:53PM 1.18 | 12:19AM 0.98 | ||||||||||||||||||
Thursday 27 | Friday 28 | Saturday 29 | Sunday 30 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:20 |
| Sunset | - | 4:47 | - | - | - | - | - | - | - | 4:47 | - | - | - | - | - | - | - | 4:46 | - | - | - | - | - | - |
 | |  | |  | | |  |  | | | |  | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 12 | 13 | 12 | 10 | 10 | 9 | 8 | 8 | 12 | 13 | 12 | 10 | 9 | 9 | 8 | 8 | 11 |
| Feels °C (?) | 10 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 8 | 8 | 7 | 5 | 5 | 10 | 10 | 10 | 9 | 7 | 7 | 6 | 6 | 10 |
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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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