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Surf Forecasts:
Double Point surfForecast / CAL – Marin County / USA
48hr Weather and Surf, issued 9 pm Thursday 11 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Double Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Double Point sea temperature is
13.5° C
(Which is slightly warmer than usual)How big are the waves at Double Point today?
The current surf forecast for Double Point at 12AM is: 1.8m 15s primary swell from a West-northwest direction and 0.2m 13s secondary swell from a South-southwest direction (forecast issued at 09:00pm December 11). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (12 Dec) | - | - |
| Afternoon (12 Dec) | - | - |
| Evening (12 Dec) | 6ft (1.9m) | 15s |
Table - waves today at Double Point. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thu 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| 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) (?) | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 1685 | 1619 | 1421 | 1382 | 1223 | 1155 | 958 | 823 | 690 | 581 | 484 | 447 | 361 | 298 | 242 | 224 | 224 | 192 | 184 | 177 | 127 | 119 | 114 | 110 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | off | off | off | off | off | off | off | off | off | off | off | off | cross- off | cross- off | cross- off | glass | off | off | glass | cross- off | off | off | cross- off | glass |
High Tide / height (m) | 4:23PM 0.94 | 5:59AM 1.18 | 5:50PM 0.85 | 6:38AM 1.21 | 7:20PM 0.82 | 7:14AM 1.24 | ||||||||||||||||||
Low Tide / height (m) | 11:32PM 0.15 | 12:59PM 0.34 | 12:23AM 0.26 | 1:59PM 0.23 | 1:13AM 0.36 | 2:50PM 0.13 | ||||||||||||||||||
Thu 11 | Friday 12 | Saturday 13 | Sunday 14 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:18 | - | - | - | - | - | - | - | 7:18 | - | - |
| Sunset | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 |
 | | | | |  | | | | | | | | | | | | | | | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 12 | 12 | 11 | 11 | 13 | 17 | 16 | 14 | 14 | 13 | 12 | 12 | 15 | 18 | 17 | 15 | 14 | 13 | 13 | 12 | 15 | 17 | 17 |
| Feels °C (?) | 9 | 9 | 8 | 6 | 7 | 9 | 14 | 13 | 11 | 11 | 9 | 8 | 8 | 11 | 15 | 15 | 12 | 11 | 11 | 9 | 9 | 12 | 14 | 15 |
- 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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