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The Fort surfForecast / CAL – Sonoma / USA
48hr Weather and Surf, issued 9 am Thursday 04 Dec 2025 PSTForecast update in hr min s Forecast update imminent
The Fort surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Fort sea temperature is
13.4° C
(Which is slightly warmer than usual)How big are the waves at The Fort today?
The current surf forecast for The Fort at 4PM is: 0.9m 12s primary swell from a West-northwest direction and 0.3m 14s secondary swell from a Southwest direction (forecast issued at 09:00am December 04). The wind direction is predicted to be cross-shore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Dec) | 3.5ft (1.0m) | 13s |
| Afternoon (04 Dec) | 3ft (0.9m) | 12s |
| Evening (04 Dec) | 3ft (0.9m) | 12s |
Table - waves today at The Fort. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| 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) (?) | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 11 | 11 | 14 | 14 | 13 | 13 | 13 | 12 | 12 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 345 | 329 | 252 | 248 | 244 | 248 | 248 | 236 | 236 | 232 | 270 | 157 | 154 | 154 | 191 | 151 | 191 | 200 | 377 | 355 | 421 | 408 | 371 | 373 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- off | glass | cross- on | cross | cross- off | glass | glass | glass | glass | glass | cross- on | cross | cross- off | glass | cross- off | glass | glass | glass | cross | cross | cross- off | cross- off | cross- off | cross- off |
High Tide / height (m) | 8:57AM 2.11 | 11:21PM 1.46 | 9:44AM 2.12 | 12:15AM 1.48 | 10:33AM 2.07 | 1:08AM 1.48 | ||||||||||||||||||
Low Tide / height (m) | 4:20PM -0.50 | 3:56AM 0.88 | 5:10PM -0.53 | 4:49AM 0.92 | 6:00PM -0.50 | |||||||||||||||||||
Thursday 04 | Friday 05 | Saturday 06 | Sun 07 | |||||||||||||||||||||
| Sunrise | - | 7:13 | - | - | - | - | - | - | - | 7:13 | - | - | - | - | - | - | - | 7:15 | - | - | - | - | - | - |
| Sunset | - | - | - | 4:52 | - | - | - | - | - | - | - | 4:51 | - | - | - | - | - | - | - | 4:51 | - | - | - | - |
 |  | | |  | | | | | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 11 | 13 | 15 | 12 | 11 | 11 | 11 | 10 | 10 | 13 | 15 | 15 | 13 | 12 | 12 | 12 | 12 | 15 | 18 | 17 | 14 | 13 | 13 | 12 |
| Feels °C (?) | 8 | 10 | 12 | 8 | 9 | 9 | 9 | 7 | 8 | 12 | 13 | 14 | 12 | 11 | 11 | 11 | 11 | 14 | 14 | 13 | 10 | 10 | 11 | 10 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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