Surf Forecasts:
How big are the waves at The Patch today (13 Oct):
- Afternoon surf: Afternoon surf (13 Oct, local time) - 2.5ft (0.7m), 18s period with SW swell.
- Evening surf: Evening surf (13 Oct, local time) - 3.5ft (1.0m), 16s period with SW swell.
The current surf forecast for The Patch at 8PM is: 1.0m 16s primary swell from a Southwest direction and 0.9m 14s secondary swell from a West direction (forecast issued at 04:00pm October 13). An open ocean swell of 0.9m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Oct) | - | - |
| Afternoon (13 Oct) | 2.5ft (0.7m) | 18s |
| Evening (13 Oct) | 3.5ft (1.0m) | 16s |
Table - waves today at The Patch. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 24°C on Thu afternoon, min 12°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Tue 13 | Wednesday 14 | Thursday 15 | ||||||||||||||||||
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 18 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||
 kJ | 316 | 573 | 515 | 502 | 502 | 441 | 489 | 483 | 477 | 471 | 453 | 326 | 322 | 318 | 322 | 326 | 326 | 322 | 318 | 314 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross-on | cross | cross-off | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 1:08PM1.25m | 3:13AM0.94m | 1:41PM1.20m | 4:16AM0.90m | 2:20PM1.15m | |||||||||||||||
Low Tide | 8:42PM-0.03m | 8:28AM0.57m | 9:26PM0.00m | 9:13AM0.63m | 10:16PM0.04m | |||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | 7:16 | — | — | — | — | — | — | — | 7:18 | — | — | — | — | — | — |
 | — | 6:36 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:32 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 17 | 14 | 14 | 13 | 13 | 12 | 17 | 18 | 17 | 14 | 14 | 14 | 14 | 17 | 21 | 24 | 21 | 19 | 18 |
Feels °C | 15 | 12 | 10 | 11 | 12 | 13 | 11 | 16 | 16 | 15 | 11 | 12 | 12 | 12 | 14 | 17 | 20 | 16 | 15 | 16 |
Swell 1 Height (m) Direction Period (s) | W 14 | SW 17 | SW 16 | SW 16 | SW 16 | SSW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | WNW 12 |
| kJ | 261 | 573 | 515 | 502 | 502 | 441 | 489 | 483 | 477 | 471 | 453 | 326 | 322 | 318 | 322 | 326 | 326 | 322 | 318 | 210 |
Swell 2 Height (m) Direction Period (s) | SW 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 14 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | W 13 | WNW 13 | WNW 12 | WNW 12 | SW 15 |
| kJ | 214 | 329 | 329 | 324 | 324 | 315 | 297 | 289 | 229 | 229 | 229 | 225 | 222 | 222 | 168 | 163 | 212 | 202 | 195 | 314 |
Swell 3 Height (m) Direction Period (s) | SW 18 | — | WNW 7 | NW 7 | WNW 5 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 6 | NW 6 | WNW 6 | SW 23 | SW 22 | SW 22 |
| kJ | 316 | — | 68 | 13 | 33 | 31 | 34 | 40 | 29 | 27 | 23 | 16 | 16 | 15 | 13 | 18 | 14 | 21 | 20 | 19 |
Wind waves Height (m) Direction Period (s) | WNW 8 | WNW 7 | WNW 4 | WNW 5 | NW 5 | — | — | — | — | — | — | — | — | — | — | — | — | WNW 6 | WNW 4 | WNW 4 |
| kJ | 91 | 86 | 35 | 26 | 20 | — | — | — | — | — | — | — | — | — | — | — | — | 22 | 7 | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 120 | 54 | 0 | 0 | 0 | 0 | 0 | 22 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 54 | 0 | 0 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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