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Surf Forecasts:
Kellys Cove surfForecast / CAL – Marin County / USA
48hr Weather and Surf, issued 9 am Saturday 13 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Kellys Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Kellys Cove sea temperature is
12.7° C
(Which is normal for this time of year)How big are the waves at Kellys Cove today?
The current surf forecast for Kellys Cove at 11AM is: 0.9m 12s primary swell from a West-northwest direction and 0.2m 12s secondary swell from a South-southwest direction (forecast issued at 09:00am December 13). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 3ft (0.9m) | 12s |
| Afternoon (13 Dec) | 2.5ft (0.8m) | 12s |
| Evening (13 Dec) | 2.5ft (0.8m) | 12s |
Table - waves today at Kellys Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| 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 | 7 PM | 10 PM | 1 AM | 4 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 11 | 10 | 10 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 294 | 232 | 228 | 179 | 169 | 177 | 139 | 139 | 97 | 89 | 87 | 84 | 81 | 73 | 69 | 68 | 62 | 58 | 56 | 55 | 52 | 57 | 210 | 250 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross- off | cross- off | cross- off | cross- off | cross- off | cross | cross- off | cross | cross- off | cross- off | cross- off | glass | on | on | glass | on | glass |
High Tide / height (m) | 5:59AM 1.74 | 6:40PM 1.16 | 6:34AM 1.79 | 8:07PM 1.19 | 7:07AM 1.83 | 9:15PM 1.27 | ||||||||||||||||||
Low Tide / height (m) | 12:37PM 0.41 | 11:54PM 0.60 | 1:27PM 0.24 | 12:44AM 0.75 | 2:11PM 0.10 | 1:33AM 0.87 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| Sunrise | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - | - | 7:16 | - | - | - | - | - | - |
| Sunset | - | - | - | 4:51 | - | - | - | - | - | - | - | 4:51 | - | - | - | - | - | - | - | 4:52 | - | - | - | - |
 |  | | | | | | | | | | | | |  | | |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 8 | 9 | 12 | 15 | 15 | 14 | 13 | 12 | 12 | 12 | 14 | 16 | 16 | 15 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 15 | 15 | 15 |
| Feels °C (?) | 3 | 4 | 8 | 11 | 12 | 10 | 10 | 8 | 8 | 8 | 10 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 12 | 13 | 14 | 15 | 15 | 16 |
- 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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