- Forecast
- Maps
- Live
- Weather State
- Spot Information
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 pm 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
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 4AM is: 1.1m 13s primary swell from a West-northwest direction and 1.4m 9s secondary swell from a Northwest direction (forecast issued at 10:00pm April 26). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Apr) | 3.5ft (1.0m) | 12s |
| Afternoon (27 Apr) | 3.5ft (1.0m) | 12s |
| Evening (27 Apr) | 3ft (0.9m) | 12s |
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 Wed afternoon, min 8°C on Tue night). Mainly fresh winds. | ||||||||||||||||||||||||
Sun 26 | Monday 27 | Tuesday 28 | Wednesday 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 | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
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 | NW 18 | WNW 16 | WNW 16 | WNW 15 | |
522 | 499 | 458 | 408 | 330 | 309 | 278 | 278 | 226 | 218 | 174 | 163 | 160 | 166 | 222 | 180 | 160 | 184 | 183 | 399 | 316 | 458 | 683 | 493 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross-off | cross-on | cross | cross | cross | cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | |
High Tide | 9:08PM1.62m | 9:01AM1.37m | 9:42PM1.68m | 10:03AM1.36m | 10:12PM1.72m | 10:59AM1.34m | ||||||||||||||||||
Low Tide | 3:29AM0.37m | 3:22PM0.20m | 4:16AM0.19m | 4:02PM0.32m | 4:58AM0.04m | 4:39PM0.45m | ||||||||||||||||||
 |  | |  | |  | |  | |  | | | | | | | | | | | | | | | |
 | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:18 | — | — | — | — |
 | 8:07 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:08 | — | — | — | — | — | — | 8:09 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 10 | 10 | 9 | 10 | 12 | 12 | 12 | 10 | 10 | 9 | 9 | 10 | 12 | 12 | 12 | 10 | 9 | 9 | 8 | 10 | 12 | 13 | 12 |
7 | 6 | 7 | 5 | 7 | 7 | 7 | 7 | 5 | 6 | 4 | 4 | 6 | 7 | 6 | 6 | 4 | 4 | 4 | 3 | 7 | 7 | 8 | 6 | |
Swell 1 Height (m) Direction Period (s) | NW 9 | NW 9 | NW 9 | NW 9 | NNW 9 | NNW 9 | WNW 12 | WNW 12 | WNW 12 | NNW 9 | NNW 9 | WNW 11 | NNW 9 | WNW 11 | WNW 12 | WNW 12 | WNW 11 | NW 7 | WNW 11 | WNW 11 | NNW 8 | WNW 16 | WNW 16 | WNW 15 |
 kJ | 309 | 316 | 287 | 314 | 288 | 288 | 278 | 278 | 226 | 313 | 313 | 163 | 300 | 166 | 222 | 180 | 160 | 156 | 151 | 135 | 412 | 458 | 683 | 493 |
Swell 2 Height (m) Direction Period (s) | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | S 12 | S 12 | S 12 | WNW 12 | WNW 12 | SW 13 | WNW 11 | SW 13 | SW 13 | SW 13 | S 11 | WNW 11 | NW 19 | WNW 18 | WNW 11 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 522 | 499 | 458 | 408 | 330 | 309 | 46 | 46 | 46 | 218 | 174 | 27 | 160 | 44 | 45 | 28 | 22 | 154 | 183 | 399 | 130 | 121 | 118 | 116 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | SW 15 | SW 15 | SW 16 | S 13 | S 13 | S 11 | SW 13 | S 11 | S 11 | S 11 | SW 13 | NW 19 | SW 16 | SW 16 | NW 18 | SW 16 | SW 15 | SW 15 |
| kJ | 46 | 46 | 46 | 46 | 46 | 45 | 34 | 35 | 39 | 51 | 30 | 22 | 27 | 21 | 21 | 21 | 28 | 184 | 89 | 89 | 316 | 62 | 36 | 35 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NNW 9 | NNW 9 | NNW 9 | — | — | NNW 9 | — | NNW 9 | NNW 8 | NNW 8 | NNW 8 | N 8 | NNW 8 | NNW 8 | — | NNW 8 | NNW 8 | NNW 8 |
| kJ | — | — | — | — | — | — | 334 | 313 | 307 | — | — | 300 | — | 293 | 334 | 347 | 362 | 203 | 421 | 453 | — | 384 | 354 | 392 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 54 | 51 | 51 | 51 | 0 | 151 | 439 | 437 | 54 | 51 | 51 | 40 | 40 | 151 | 334 | 438 | 54 | 51 | 54 | 40 | 51 | 316 | 437 | 438 |
Best forecast wave conditions in Humboldt County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Cape Mendocino surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest