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Cape Mendocino Surf Forecast
/ CAL – Humboldt (25 breaks) / California (404 breaks) /
Surf Forecasts:
Cape Mendocino surfForecast / CAL – Humboldt / USA
48hr Weather and Surf, issued 4 pm Saturday 25 Apr 2026 PDTForecast update in hr min s Forecast update imminent
Cape Mendocino surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Cape Mendocino sea temperature is
11.1° C
(Which is slightly cooler than normal)How big are the waves at Cape Mendocino today?
The current surf forecast for Cape Mendocino at 10PM is: 0.7m 16s primary swell from a West-northwest direction (forecast issued at 04:00pm April 25). An open ocean swell of 1.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | - | - |
| Afternoon (25 Apr) | 2ft (0.6m) | 15s |
| Evening (25 Apr) | 2.5ft (0.7m) | 16s |
Table - waves today at Cape Mendocino. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 13°C on Sat afternoon, min 9°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sat 25 | Sunday 26 | Monday 27 | Tue 28 | |||||||||||||||||||||
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 | 8 AM | 11 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NW 9 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | NW 9 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | |
380 | 256 | 263 | 362 | 353 | 457 | 405 | 472 | 501 | 494 | 522 | 499 | 421 | 408 | 383 | 309 | 304 | 300 | 226 | 218 | 174 | 200 | 193 | 204 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross | cross | cross | cross | cross | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | |
High Tide | 8:30PM1.54m | 7:52AM1.40m | 9:08PM1.62m | 9:01AM1.37m | 9:42PM1.68m | 10:03AM1.36m | ||||||||||||||||||
Low Tide | 1:46PM-0.01m | 2:34AM0.56m | 2:38PM0.09m | 3:29AM0.37m | 3:22PM0.20m | 4:16AM0.19m | ||||||||||||||||||
 | |  |  | |  | | | | | | |  | | | | | | | | | | | | |
 | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — |
 | — | — | 8:06 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | 8:08 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 11 | 10 | 10 | 10 | 11 | 12 | 13 | 12 | 11 | 10 | 10 | 10 | 10 | 12 | 12 | 12 | 10 | 9 | 9 | 9 | 9 | 12 |
12 | 10 | 8 | 7 | 7 | 7 | 9 | 9 | 9 | 7 | 8 | 7 | 6 | 6 | 6 | 7 | 6 | 7 | 5 | 4 | 4 | 4 | 5 | 7 | |
Swell 1 Height (m) Direction Period (s) | NW 9 | NNW 9 | NNW 8 | NW 8 | NNW 8 | NNW 8 | NW 8 | WNW 14 | WNW 14 | WNW 14 | NW 8 | NW 9 | NW 9 | NW 9 | NNW 9 | NW 10 | WNW 12 | NW 9 | WNW 12 | NNW 10 | WNW 12 | WNW 11 | WNW 11 | WNW 11 |
 kJ | 380 | 338 | 315 | 268 | 292 | 300 | 314 | 472 | 501 | 494 | 295 | 316 | 338 | 338 | 270 | 368 | 304 | 300 | 226 | 430 | 174 | 200 | 193 | 204 |
Swell 2 Height (m) Direction Period (s) | WNW 14 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | S 13 | S 13 | S 12 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | S 12 | WNW 12 | S 12 | WNW 12 | S 13 | SW 13 | SW 13 | SW 13 |
| kJ | 165 | 256 | 263 | 362 | 353 | 457 | 405 | 84 | 51 | 47 | 522 | 499 | 421 | 408 | 383 | 309 | 46 | 299 | 46 | 218 | 30 | 27 | 27 | 45 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | SSW 17 | SW 14 | SW 15 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SW 15 | S 12 | SW 16 | S 13 | SW 17 | S 11 | S 11 | S 11 |
| kJ | 88 | 87 | 87 | 87 | 85 | 85 | 85 | 29 | 29 | 33 | 46 | 46 | 46 | 46 | 46 | 45 | 35 | 46 | 39 | 51 | 43 | 22 | 21 | 21 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | NW 8 | NW 8 | NW 8 | — | — | — | — | — | — | NW 9 | N 4 | NNW 10 | — | NNW 9 | NNW 9 | NNW 9 | NNW 9 |
| kJ | — | — | — | — | — | — | — | 306 | 282 | 289 | — | — | — | — | — | — | 338 | 12 | 421 | — | 354 | 339 | 339 | 331 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 473 | 51 | 40 | 40 | 40 | 21 | 151 | 861 | 879 | 54 | 51 | 51 | 51 | 51 | 151 | 862 | 437 | 54 | 51 | 51 | 51 | 40 | 151 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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