Surf Forecasts:
How big are the waves at The Patch today (30 Oct):
- Morning surf: Morning surf (30 Oct, local time) - 3ft (0.9m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (30 Oct, local time) - 3ft (0.9m), 16s period with SW swell.
- Evening surf: Evening surf (30 Oct, local time) - 3ft (0.9m), 15s period with SW swell.
The current surf forecast for The Patch at 12AM is: 0.9m 15s primary swell from a Southwest direction and 0.7m 7s secondary swell from a West-northwest direction (forecast issued at 04:00pm October 29). The wind direction is predicted to be glassy and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Oct) | 3ft (0.9m) | 16s |
| Afternoon (30 Oct) | 3ft (0.9m) | 16s |
| Evening (30 Oct) | 3ft (0.9m) | 15s |
Table - waves today at The Patch. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Sat night. Very mild (max 17°C on Thu afternoon, min 11°C on Sun morning). Wind will be generally light. | ||||||||||||||||||||
Thu 29 | Friday 30 | Saturday 31 | ||||||||||||||||||
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 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
Wave Graph  | ||||||||||||||||||||
 kJ | 365 | 370 | 375 | 390 | 406 | 416 | 416 | 416 | 411 | 395 | 370 | 360 | 355 | 355 | 350 | 346 | 346 | 341 | 297 | 297 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | cross-off | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-on | cross-on | cross-on | cross-on |
High Tide | 1:39PM1.38m | 4:23AM0.98m | 2:35PM1.32m | 5:31AM0.99m | 3:40PM1.24m | |||||||||||||||
Low Tide | 9:29PM-0.20m | 9:17AM0.61m | 10:31PM-0.15m | 10:35AM0.62m | ||||||||||||||||
 | |  |  | |  |  | | |  | | | | | | | | | |  | |
 | — | — | — | — | — | 7:33 | — | — | — | — | — | — | — | 7:33 | — | — | — | — | — | — |
 | — | 6:15 | — | — | — | — | — | — | — | 6:14 | — | — | — | — | — | — | — | 6:13 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 17 | 17 | 15 | 14 | 14 | 13 | 13 | 15 | 16 | 15 | 13 | 14 | 13 | 13 | 13 | 15 | 15 | 15 | 14 | 14 |
Feels °C | 16 | 16 | 14 | 13 | 13 | 12 | 12 | 13 | 13 | 11 | 10 | 11 | 10 | 11 | 12 | 13 | 13 | 13 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 365 | 370 | 375 | 390 | 406 | 416 | 416 | 416 | 411 | 395 | 370 | 360 | 355 | 355 | 350 | 346 | 346 | 341 | 297 | 297 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 13 | WNW 7 | WNW 7 | WNW 7 | WNW 6 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | SSW 18 | SW 18 |
| kJ | 98 | 76 | 176 | 44 | 61 | 50 | 34 | 111 | 111 | 111 | 109 | 79 | 77 | 73 | 109 | 109 | 81 | 95 | 207 | 249 |
Swell 3 Height (m) Direction Period (s) | W 13 | W 13 | WNW 7 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 6 | W 19 | W 19 | SW 21 | SW 20 | SW 19 | SW 20 | SW 19 | SSW 18 | SSW 18 | SSW 18 | WNW 11 | WNW 11 |
| kJ | 125 | 125 | 48 | 131 | 119 | 115 | 113 | 18 | 7 | 7 | 17 | 60 | 96 | 97 | 96 | 228 | 214 | 211 | 76 | 75 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | WNW 5 | WNW 5 | WNW 4 | NW 4 | WNW 4 | WNW 4 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | 15 | 19 | 16 | 21 | 18 | 11 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 121 | 54 | 0 | 0 | 0 | 0 | 22 | 22 | 22 | 22 | 22 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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