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Surf Forecasts:
Timber Cove surfForecast / CAL – Sonoma / USA
48hr Weather and Surf, issued 9 am Wednesday 10 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Timber Cove surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Timber Cove sea temperature is
13.1° C
(Which is slightly warmer than usual)How big are the waves at Timber Cove today?
The current surf forecast for Timber Cove at 5PM is: 1.4m 13s primary swell from a West-northwest direction and 0.2m 15s secondary swell from a West-southwest direction (forecast issued at 09:00am December 10). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Dec) | 4.5ft (1.3m) | 14s |
| Afternoon (10 Dec) | 4.5ft (1.3m) | 13s |
| Evening (10 Dec) | 5ft (1.5m) | 14s |
Table - waves today at Timber Cove. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
| 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 | 14 | 13 | 13 | 13 | 14 | 14 | 14 | 14 | 15 | 16 | 16 | 15 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 368 | 649 | 586 | 569 | 673 | 899 | 1031 | 953 | 1106 | 1216 | 1315 | 1298 | 1265 | 1168 | 1137 | 980 | 850 | 792 | 617 | 523 | 507 | 424 | 334 | 313 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | glass | cross | cross | glass | glass | glass | glass | glass | glass | cross | cross | glass | glass | glass | glass | glass | glass | glass | glass | glass | cross- off | glass | off |
High Tide / height (m) | 2:22PM 1.44 | 4:31AM 1.54 | 3:38PM 1.26 | 5:15AM 1.59 | 5:06PM 1.14 | |||||||||||||||||||
Low Tide / height (m) | 9:18AM 0.81 | 9:27PM 0.03 | 10:37AM 0.70 | 10:19PM 0.21 | 11:49AM 0.54 | 11:12PM 0.39 | ||||||||||||||||||
Wednesday 10 | Thursday 11 | Friday 12 | Sat 13 | |||||||||||||||||||||
| Sunrise | - | 7:18 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - | - | 7:20 | - | - | - | - | - | - |
| Sunset | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:52 | - | - | - | - |
 |  | | | | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 14 | 17 | 17 | 15 | 14 | 14 | 13 | 13 | 16 | 18 | 17 | 15 | 15 | 14 | 14 | 14 | 17 | 18 | 17 | 15 | 14 | 14 | 13 |
| Feels °C (?) | 10 | 13 | 15 | 16 | 14 | 13 | 13 | 11 | 11 | 15 | 16 | 15 | 13 | 13 | 12 | 12 | 11 | 15 | 16 | 15 | 13 | 12 | 12 | 10 |
- 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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