Surf Forecasts:
How big are the waves at The Patch today (29 Sep):
- Afternoon surf: Afternoon surf (29 Sep, local time) - 5.5ft (1.7m), 8s period with WNW swell.
- Evening surf: Evening surf (29 Sep, local time) - 8ft (2.5m), 9s period with WNW swell.
The current surf forecast for The Patch at 11PM is: 2.2m 9s primary swell from a West-northwest direction and 0.6m 16s secondary swell from a Southwest direction (forecast issued at 04:00pm September 29). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Sep) | - | - |
| Afternoon (29 Sep) | 5.5ft (1.7m) | 8s |
| Evening (29 Sep) | 8ft (2.5m) | 9s |
Table - waves today at The Patch. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Fri morning, min 13°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Tue 29 | Wednesday 30 | Thursday 1 | ||||||||||||||||||
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) | WNW 8 | WNW 8 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
Wave Graph  | ||||||||||||||||||||
 kJ | 283 | 653 | 982 | 812 | 630 | 495 | 445 | 433 | 563 | 586 | 586 | 573 | 573 | 528 | 452 | 419 | 380 | 365 | 316 | 270 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | glassy | glassy | glassy | glassy | glassy | cross-off | cross-off | cross-off | cross | cross-on | on | cross-on | on | on | cross-on | cross-on | glassy |
High Tide | 1:25PM1.34m | 3:06AM0.98m | 2:06PM1.34m | 4:19AM0.93m | 2:55PM1.31m | |||||||||||||||
Low Tide | 8:49PM-0.05m | 8:32AM0.48m | 9:43PM-0.06m | 9:21AM0.56m | 10:47PM-0.05m | |||||||||||||||
 | |  | | | | | | | |  | | | | | | |  | | | |
 | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | 6:57 | — | — | — | — | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 16 | 16 | 15 | 15 | 15 | 19 | 19 | 17 | 14 | 13 | 13 | 13 | 13 | 18 | 19 | 17 | 15 | 15 |
Feels °C | 16 | 15 | 13 | 16 | 16 | 15 | 15 | 19 | 17 | 14 | 12 | 12 | 13 | 12 | 12 | 17 | 17 | 16 | 15 | 15 |
Swell 1 Height (m) Direction Period (s) | WNW 10 | SW 16 | W 13 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 139 | 206 | 130 | 812 | 630 | 495 | 445 | 433 | 563 | 586 | 586 | 573 | 573 | 528 | 452 | 419 | 380 | 365 | 316 | 270 |
Swell 2 Height (m) Direction Period (s) | W 14 | W 14 | SW 16 | SW 16 | W 13 | W 13 | W 13 | W 13 | SW 15 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 | SW 17 |
| kJ | 192 | 132 | 163 | 203 | 128 | 168 | 125 | 119 | 149 | 141 | 176 | 104 | 103 | 102 | 72 | 97 | 68 | 66 | 107 | 145 |
Swell 3 Height (m) Direction Period (s) | SW 17 | S 10 | SSW 13 | W 13 | SW 16 | SW 16 | SW 16 | SW 16 | SW 20 | SW 19 | WNW 12 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 13 | SW 13 |
| kJ | 283 | 7 | 34 | 127 | 159 | 157 | 155 | 153 | 15 | 15 | 29 | 81 | 112 | 82 | 82 | 50 | 111 | 109 | 44 | 44 |
Wind waves Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 280 | 653 | 982 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 22 | 120 | 22 | 0 | 0 | 0 | 0 | 0 | 0 | 22 | 22 | 22 | 8 | 22 | 16 | 22 | 22 | 31 | 8 | 0 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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