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Surf Forecasts:
The Fort surfForecast / CAL – Sonoma / USA
48hr Weather and Surf, issued 4 am Wednesday 13 May 2026 PDTForecast 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
11.6° C
(Which is normal for this time of year)How big are the waves at The Fort today?
The current surf forecast for The Fort at 10AM is: 1.2m 11s primary swell from a West-northwest direction and 0.6m 14s secondary swell from a South-southwest direction, 0.5m 14s secondary swell from a West direction (forecast issued at 04:00am May 13). The wind direction is predicted to be cross-shore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 May) | 4ft (1.2m) | 11s |
| Afternoon (13 May) | 5.5ft (1.7m) | 11s |
| Evening (13 May) | 3.5ft (1.1m) | 12s |
Table - waves today at The Fort. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 20°C on Fri afternoon, min 9°C on Thu night). Winds decreasing (fresh winds from the NW on Wed afternoon, calm by Thu morning). | ||||||||||||||||||||||||
Wednesday 13 | Thursday 14 | Friday 15 | ||||||||||||||||||||||
2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | 8 PM | 11 PM | |
Swell Height Map |    |    |    | |||||||||||||||||||||
WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | W 12 | W 12 | WNW 7 | WNW 12 | WNW 11 | W 11 | WNW 11 | WNW 10 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | |
189 | 236 | 376 | 370 | 731 | 347 | 341 | 336 | 1377 | 561 | 535 | 920 | 502 | 567 | 383 | 1368 | 1480 | 1101 | 864 | 328 | 446 | 547 | 588 | 603 | |
Wind (km/h) | ||||||||||||||||||||||||
cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | glassy | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross | cross | cross | cross | cross-off | |
High Tide | 8:55AM1.24m | 8:47PM1.71m | 10:00AM1.29m | 9:21PM1.83m | 11:02AM1.34m | 9:59PM1.92m | ||||||||||||||||||
Low Tide | 2:58AM0.18m | 2:34PM0.37m | 3:41AM-0.05m | 3:17PM0.49m | 4:25AM-0.26m | 4:02PM0.62m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | | | |  | |
 | — | 6:03 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — | — | 6:01 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:15 | — | — | — | — | — | — | — | 8:16 | — |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 11 | 12 | 12 | 15 | 17 | 16 | 13 | 10 | 10 | 11 | 14 | 17 | 18 | 19 | 14 | 11 | 10 | 9 | 12 | 18 | 20 | 19 | 14 | 11 |
8 | 9 | 8 | 9 | 10 | 9 | 8 | 7 | 7 | 9 | 13 | 14 | 13 | 12 | 9 | 6 | 5 | 5 | 8 | 12 | 13 | 12 | 7 | 4 | |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 11 | SSW 14 | W 13 | W 12 | W 12 | WNW 7 | WNW 11 | WNW 11 | W 11 | WNW 11 | SW 16 | SW 16 | W 10 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SW 15 | SSW 15 | SSW 15 | SSW 15 | SSW 15 |
 kJ | 189 | 236 | 376 | 125 | 130 | 347 | 341 | 139 | 693 | 561 | 535 | 452 | 129 | 264 | 188 | 606 | 606 | 454 | 371 | 183 | 150 | 146 | 144 | 144 |
Swell 2 Height (m) Direction Period (s) | SW 14 | SSW 14 | SSW 14 | W 14 | SSW 14 | SW 13 | SW 13 | W 12 | SW 13 | SW 13 | SW 17 | SW 17 | SW 13 | W 20 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | WNW 17 | WNW 16 | WNW 16 | W 16 | WNW 15 |
| kJ | 169 | 138 | 134 | 92 | 121 | 88 | 88 | 336 | 87 | 87 | 148 | 137 | 42 | 8 | 208 | 206 | 169 | 198 | 193 | 57 | 89 | 86 | 127 | 174 |
Swell 3 Height (m) Direction Period (s) | W 14 | W 15 | SW 19 | SW 20 | SW 19 | SW 18 | SW 18 | SW 13 | SW 18 | SW 18 | SW 13 | SW 13 | — | — | W 20 | S 10 | W 18 | W 18 | W 18 | S 10 | — | S 10 | S 10 | — |
| kJ | 37 | 17 | 15 | 15 | 54 | 51 | 80 | 88 | 80 | 79 | 44 | 44 | — | — | 7 | 2 | 6 | 25 | 25 | 2 | — | 2 | 2 | — |
Wind waves Height (m) Direction Period (s) | WNW 4 | WNW 5 | WNW 5 | WNW 11 | WNW 11 | WNW 6 | WNW 6 | WNW 7 | WNW 12 | — | — | WNW 11 | WNW 10 | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 9 |
| kJ | 21 | 17 | 64 | 370 | 731 | 169 | 146 | 335 | 1377 | — | — | 920 | 502 | 567 | 383 | 1368 | 1480 | 1101 | 864 | 328 | 446 | 547 | 588 | 603 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 100 | 156 | 181 | 204 | 204 | 206 | 204 | 0 | 0 | 0 | 0 | 29 | 204 | 204 | 103 | 103 | 103 | 0 | 103 | 204 | 204 | 203 | 203 | 203 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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