Surf Forecasts:
How big are the waves at The Fort today (21 Sep):
- Afternoon surf: Afternoon surf (21 Sep, local time) - 2.5ft (0.8m), 17s period with SW swell.
- Evening surf: Evening surf (21 Sep, local time) - 2.5ft (0.8m), 17s period with SW swell.
The current surf forecast for The Fort at 10PM is: 0.8m 17s primary swell from a Southwest direction and 0.9m 9s secondary swell from a West-northwest direction (forecast issued at 04:00pm September 21). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (21 Sep) | - | - |
| Afternoon (21 Sep) | 2.5ft (0.8m) | 17s |
| Evening (21 Sep) | 2.5ft (0.8m) | 17s |
Table - waves today at The Fort. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Wed afternoon, min 12°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Mon 21 | Tuesday 22 | Wednesday 23 | ||||||||||||||||||
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 |  |  |  |  |  |  |  |  | ||||||||||||
Wave Height (m) Direction Period (s) | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | WNW 8 | SW 16 | WNW 8 | NW 8 | WNW 9 | SW 16 | SW 16 | WNW 11 | WNW 11 | WNW 11 | NW 9 | WNW 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 346 | 346 | 346 | 350 | 413 | 346 | 267 | 251 | 285 | 248 | 285 | 751 | 608 | 248 | 248 | 308 | 302 | 784 | 711 | 676 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | glassy | cross-on | cross-on | cross | cross-off | cross-off |
High Tide | 7:29PM1.55m | 9:33AM1.39m | 8:22PM1.59m | 9:57AM1.45m | 9:10PM1.61m | |||||||||||||||
Low Tide | 2:18PM0.88m | 2:48AM0.11m | 3:00PM0.76m | 3:24AM0.09m | 3:38PM0.63m | |||||||||||||||
 | |  | |  | |  | | | | | | | | | | | | | | |
 | — | — | — | — | — | 7:00 | — | — | — | — | — | — | — | 7:01 | — | — | — | — | — | — |
 | — | 7:12 | — | — | — | — | — | — | — | 7:09 | — | — | — | — | — | — | — | 7:07 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 16 | 13 | 12 | 12 | 12 | 12 | 17 | 19 | 20 | 15 | 13 | 13 | 13 | 15 | 20 | 21 | 21 | 18 | 18 |
Feels °C | 15 | 15 | 13 | 12 | 11 | 12 | 11 | 16 | 16 | 15 | 12 | 10 | 11 | 11 | 14 | 18 | 18 | 18 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 17 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 16 | SW 16 | WNW 12 | WNW 9 | WNW 9 | WNW 9 | WNW 11 | WNW 11 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 346 | 82 | 113 | 134 | 125 | 119 | 116 | 113 | 113 | 248 | 251 | 569 | 222 | 222 | 176 | 308 | 302 | 316 | 319 | 258 |
Swell 2 Height (m) Direction Period (s) | WNW 7 | SW 17 | SW 17 | SW 17 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | WNW 12 | WNW 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 41 | 346 | 346 | 350 | 413 | 346 | 267 | 251 | 248 | 136 | 101 | 251 | 251 | 248 | 248 | 245 | 233 | 215 | 212 | 209 |
Swell 3 Height (m) Direction Period (s) | WNW 9 | SSW 12 | SSW 12 | SSW 12 | NW 15 | WNW 15 | WNW 14 | WNW 13 | WNW 13 | SSW 12 | S 12 | S 12 | WNW 12 | WNW 12 | WNW 11 | S 11 | S 11 | S 11 | S 11 | S 11 |
| kJ | 16 | 27 | 28 | 28 | 58 | 84 | 107 | 116 | 109 | 27 | 11 | 11 | 121 | 119 | 74 | 9 | 9 | 9 | 9 | 2 |
Wind waves Height (m) Direction Period (s) | WNW 7 | NW 8 | — | — | — | — | — | — | WNW 8 | WNW 8 | WNW 8 | NW 8 | WNW 9 | — | — | — | — | WNW 11 | NW 9 | WNW 9 |
| kJ | 146 | 133 | — | — | — | — | — | — | 285 | 191 | 285 | 751 | 608 | — | — | — | — | 784 | 711 | 676 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 549 | 60 | 0 | 0 | 0 | 0 | 0 | 60 | 103 | 204 | 103 | 0 | 0 | 0 | 0 | 29 | 29 | 29 | 0 | 0 |
Best forecast wave conditions in Sonoma County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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