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Surf Forecasts:
Ano Nuevo surfForecast / CAL – San Mateo / USA
48hr Weather and Surf, issued 9 pm Sunday 07 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Ano Nuevo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ano Nuevo sea temperature is
13.7° C
(Which is slightly warmer than usual)How big are the waves at Ano Nuevo today?
The current surf forecast for Ano Nuevo at 2AM is: 0.9m 11s primary swell from a West-northwest direction and 0.4m 6s secondary swell from a West-northwest direction (forecast issued at 09:00pm December 07). The wind direction is predicted to be offshore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (08 Dec) | 3ft (0.9m) | 11s |
| Afternoon (08 Dec) | 2.5ft (0.8m) | 11s |
| Evening (08 Dec) | 2.5ft (0.8m) | 10s |
Table - waves today at Ano Nuevo. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sun 07 | Monday 08 | Tuesday 09 | Wednesday 10 | |||||||||||||||||||||
| 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 11 | 10 | 11 | 11 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 14 | 13 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 298 | 237 | 183 | 176 | 138 | 170 | 167 | 128 | 128 | 125 | 128 | 222 | 491 | 462 | 429 | 451 | 458 | 365 | 359 | 243 | 436 | 436 | 799 | 722 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | off | off | off | cross- off | cross | cross- off | cross- off | cross- off | off | off | cross- off | cross- off | cross- off | cross- off | cross- off | off | off | off | off | glass | cross- off | cross- off |
High Tide / height (m) | 1:27AM 1.32 | 11:46AM 1.69 | 2:19AM 1.33 | 12:44PM 1.50 | 3:10AM 1.35 | 1:49PM 1.29 | ||||||||||||||||||
Low Tide / height (m) | 6:16PM -0.46 | 6:16AM 0.92 | 7:08PM -0.33 | 7:27AM 0.89 | 8:00PM -0.17 | 8:44AM 0.82 | ||||||||||||||||||
Sun 07 | Monday 08 | Tuesday 09 | Wednesday 10 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:09 | - | - | - | - | - | - | - | 7:11 | - | - |
| Sunset | - | - | - | - | - | - | - | 4:51 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 |
 | | | | |  | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 13 | 12 | 12 | 12 | 12 | 15 | 18 | 17 | 15 | 14 | 14 | 13 | 13 | 16 | 19 | 18 | 16 | 15 | 15 | 15 | 15 | 18 | 21 | 21 |
| Feels °C (?) | 10 | 9 | 9 | 10 | 10 | 12 | 14 | 13 | 12 | 11 | 11 | 10 | 10 | 13 | 15 | 15 | 13 | 12 | 13 | 13 | 13 | 16 | 19 | 18 |
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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