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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 10 am Sunday 26 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
10.9° C
(Which is slightly cooler than normal)How big are the waves at Cape Mendocino today?
The current surf forecast for Cape Mendocino at 3PM is: 1.1m 14s primary swell from a West-northwest direction and 0.4m 13s secondary swell from a South direction (forecast issued at 10:00am April 26). An open ocean swell of 1.4m 8s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Apr) | 3.5ft (1.0m) | 15s |
| Afternoon (26 Apr) | 3.5ft (1.1m) | 14s |
| Evening (26 Apr) | 4ft (1.2m) | 13s |
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 12°C on Sun morning, min 8°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Sunday 26 | Monday 27 | Tuesday 28 | Wed 29 | |||||||||||||||||||||
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 | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 15 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 11 | NW 19 | NW 19 | WNW 18 | |
405 | 472 | 501 | 577 | 522 | 499 | 421 | 408 | 330 | 309 | 278 | 278 | 226 | 218 | 174 | 163 | 160 | 204 | 222 | 222 | 163 | 184 | 183 | 399 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross-off | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross | cross-off | cross-off | cross | |
High Tide | 7:52AM1.40m | 9:08PM1.62m | 9:01AM1.37m | 9:42PM1.68m | 10:03AM1.36m | 10:12PM1.72m | ||||||||||||||||||
Low Tide | 2:38PM0.09m | 3:29AM0.37m | 3:22PM0.20m | 4:16AM0.19m | 4:02PM0.32m | 4:58AM0.04m | ||||||||||||||||||
 |  | |  | |  | |  | | | | | |  | | | | | | | | | | | |
 | 6:22 | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 |
 | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:08 | — | — | 8:09 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 12 | 12 | 12 | 11 | 10 | 10 | 10 | 11 | 12 | 12 | 12 | 10 | 10 | 9 | 9 | 10 | 12 | 12 | 12 | 10 | 8 | 8 | 8 |
8 | 9 | 8 | 7 | 7 | 7 | 6 | 6 | 8 | 7 | 7 | 7 | 5 | 5 | 4 | 4 | 5 | 7 | 6 | 6 | 4 | 3 | 3 | 4 | |
Swell 1 Height (m) Direction Period (s) | NW 8 | WNW 14 | WNW 14 | WNW 14 | NW 9 | NW 9 | NW 9 | NW 9 | NNW 9 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | NNW 10 | NNW 9 | WNW 11 | WNW 11 | WNW 11 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | NNW 8 |
 kJ | 268 | 472 | 501 | 577 | 309 | 316 | 287 | 353 | 288 | 309 | 278 | 278 | 226 | 349 | 378 | 163 | 160 | 204 | 222 | 222 | 163 | 154 | 151 | 382 |
Swell 2 Height (m) Direction Period (s) | WNW 15 | S 13 | S 13 | S 12 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | S 12 | S 12 | S 12 | S 12 | WNW 12 | WNW 12 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 | S 11 | NW 19 | NW 19 | WNW 11 |
| kJ | 405 | 84 | 51 | 47 | 522 | 499 | 421 | 408 | 330 | 45 | 46 | 46 | 46 | 218 | 174 | 27 | 27 | 44 | 45 | 45 | 22 | 184 | 183 | 183 |
Swell 3 Height (m) Direction Period (s) | S 13 | SSW 17 | SW 14 | SW 15 | S 12 | S 12 | S 12 | S 12 | S 12 | SW 15 | SW 15 | SW 15 | SW 16 | S 13 | S 13 | S 11 | S 11 | S 11 | S 11 | S 11 | SW 13 | S 11 | SW 16 | WNW 18 |
| kJ | 85 | 29 | 29 | 33 | 46 | 46 | 46 | 46 | 46 | 56 | 34 | 35 | 39 | 51 | 30 | 22 | 21 | 21 | 21 | 21 | 28 | 22 | 89 | 399 |
Wind waves Height (m) Direction Period (s) | — | NW 8 | NW 8 | NW 8 | — | — | — | — | — | NNW 9 | NW 9 | NNW 9 | NNW 9 | NNW 10 | — | NNW 9 | NNW 9 | NNW 9 | NNW 9 | NNW 8 | NNW 7 | NNW 8 | NNW 8 | — |
| kJ | — | 268 | 268 | 274 | — | — | — | — | — | 327 | 360 | 307 | 307 | 470 | — | 339 | 339 | 331 | 331 | 292 | 279 | 310 | 372 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 40 | 51 | 437 | 879 | 54 | 52 | 51 | 51 | 0 | 211 | 862 | 861 | 54 | 51 | 51 | 51 | 40 | 151 | 334 | 438 | 51 | 51 | 40 | 40 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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