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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 am Monday 30 Mar 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
9.5° C
(Which is 1.8°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 12PM is: 0.5m 13s primary swell from a South-southwest direction and 0.4m 11s secondary swell from a West-northwest direction (forecast issued at 04:00am March 30). An open ocean swell of 1.7m 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 (30 Mar) | 1.5ft (0.5m) | 13s |
| Afternoon (30 Mar) | 1.5ft (0.5m) | 13s |
| Evening (30 Mar) | 1.5ft (0.5m) | 13s |
Table - waves today at Cape Mendocino. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 30 | Tuesday 31 | Wednesday 01 | ||||||||||||||||||||||
| 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 | 8 PM | 11 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 13 | 10 | 12 | 15 | 9 | 9 | 8 | 14 | 13 | 13 | 14 | 14 | 13 | 13 | 12 | 7 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 99 | 99 | 98 | 98 | 98 | 86 | 95 | 92 | 87 | 86 | 84 | 176 | 145 | 135 | 115 | 102 | 95 | 97 | 96 | 96 | 111 | 148 | 197 | 310 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross | cross | cross | cross | cross | cross | cross | cross- on | cross- on | glass | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross | cross- on | on | on | on |
High Tide / height (m) | 10:03AM 1.64 | 10:59PM 1.68 | 10:55AM 1.60 | 11:28PM 1.71 | 11:44AM 1.54 | |||||||||||||||||||
Low Tide / height (m) | 4:26AM 0.44 | 4:42PM 0.05 | 5:10AM 0.28 | 5:17PM 0.16 | 5:50AM 0.16 | 5:50PM 0.29 | ||||||||||||||||||
Monday 30 | Tuesday 31 | Wednesday 01 | ||||||||||||||||||||||
| Sunrise | - | - | 7:05 | - | - | - | - | - | - | - | 7:03 | - | - | - | - | - | - | - | 7:01 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:38 | - | - | - | - | - | - | - | 7:39 | - | - | - | - | - | - | - | 7:40 | - | - |
 | |  | | | | | | | | | | | | | |  | |  |  | |  |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 4 | 7 | 5 | 3 | 1 | 2 |
| Temp. °C | 9 | 9 | 9 | 12 | 14 | 11 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 11 | 11 | 11 | 10 | 9 |
| Feels °C (?) | 4 | 4 | 4 | 7 | 10 | 8 | 7 | 8 | 8 | 8 | 9 | 9 | 8 | 7 | 8 | 6 | 6 | 4 | 3 | 5 | 5 | 7 | 5 | 3 |
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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
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