- 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 am Tuesday 26 May 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
9.1° C
(Which is 3.2°C colder than average for this time of year)How big are the waves at Cape Mendocino today?
The current surf forecast for Cape Mendocino at 3PM is: 4.5m 14s primary swell from a Northwest direction and 0.9m 16s secondary swell from a South-southwest direction (forecast issued at 10:00am May 26). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 May) | 13ft (4.0m) | 14s |
| Afternoon (26 May) | 15ft (4.5m) | 14s |
| Evening (26 May) | 13ft (4.0m) | 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 14°C on Wed afternoon, min 11°C on Tue night). Winds decreasing (fresh winds from the N on Tue night, calm by Wed night). | ||||||||||||||||||||||||
Tuesday 26 | Wednesday 27 | Thursday 28 | Fri 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 |    |    |    |    | ||||||||||||||||||||
NW 14 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | NW 12 | NW 12 | WNW 12 | NW 11 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | WNW 18 | WNW 18 | WNW 17 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 | |
6307 | 6568 | 6628 | 6793 | 6440 | 5633 | 5165 | 4936 | 1966 | 3241 | 3018 | 3063 | 2650 | 2275 | 1953 | 1764 | 1816 | 2070 | 2256 | 2209 | 2419 | 2389 | 2200 | 1821 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | glassy | glassy | cross-on | cross-on | cross-on | on | cross | cross-on | cross | cross-on | |
High Tide | 8:59AM1.16m | 8:52PM1.74m | 10:08AM1.18m | 9:24PM1.76m | 11:08AM1.21m | 9:54PM1.77m | ||||||||||||||||||
Low Tide | 2:37PM0.45m | 4:01AM0.04m | 3:21PM0.60m | 4:42AM-0.09m | 4:03PM0.72m | |||||||||||||||||||
 | |  | | |  |  |  | | | |  | | | | | | | | | | | | | |
 | 5:52 | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 |
 | — | — | — | — | 8:36 | — | — | — | — | — | — | — | 8:37 | — | — | — | — | — | — | — | 8:37 | — | — | 8:38 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 12 | 12 | 13 | 12 | 11 | 11 | 11 | 11 | 11 | 12 | 14 | 13 | 12 | 11 | 11 | 12 | 12 | 13 | 14 | 13 | 12 | 12 | 11 | 11 |
9 | 9 | 9 | 6 | 6 | 5 | 4 | 4 | 4 | 5 | 8 | 8 | 9 | 8 | 10 | 11 | 10 | 11 | 12 | 12 | 11 | 11 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | NW 14 | NW 14 | NW 14 | NW 14 | NW 13 | NW 13 | SSW 16 | SSW 16 | WNW 12 | SSW 15 | SSW 14 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 9 | NW 9 | WNW 16 | WNW 16 | WNW 16 | WNW 16 | WNW 15 |
 kJ | 6307 | 6568 | 6628 | 6793 | 6440 | 5633 | 348 | 344 | 1966 | 242 | 239 | 3063 | 2650 | 2275 | 1953 | 1764 | 1319 | 973 | 788 | 2209 | 2419 | 2389 | 2200 | 1821 |
Swell 2 Height (m) Direction Period (s) | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 12 | SSW 16 | SSW 15 | W 25 | WNW 24 | SSW 14 | SSW 14 | WNW 21 | WNW 20 | WNW 20 | WNW 18 | WNW 18 | WNW 17 | NW 9 | NW 9 | NW 8 | NW 8 | WNW 9 |
| kJ | 413 | 424 | 348 | 348 | 348 | 348 | 718 | 344 | 318 | 12 | 55 | 163 | 163 | 578 | 1195 | 1439 | 1816 | 2070 | 2256 | 660 | 516 | 411 | 338 | 231 |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | S 10 | — | S 10 | — | SSW 16 | S 10 | S 10 | W 25 | S 10 | NW 23 | WNW 22 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | NW 10 | NNW 8 |
| kJ | 8 | 8 | 8 | — | 8 | — | 348 | 2 | 2 | 12 | 2 | 140 | 311 | 163 | 163 | 160 | 160 | 158 | 156 | 154 | 149 | 147 | 106 | 181 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NW 12 | NW 12 | NNW 10 | NW 11 | NW 11 | — | — | — | — | — | — | — | — | — | — | — | — | NW 8 |
| kJ | — | — | — | — | — | — | 5165 | 4936 | 1712 | 3241 | 3018 | — | — | — | — | — | — | — | — | — | — | — | — | 346 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 41 | 75 | 861 | 872 | 437 | 437 | 134 | 80 | 134 | 334 | 316 | 54 | 41 | 41 | 41 | 41 | 51 | 86 | 152 | 51 | 21 | 21 | 21 | 40 |
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