Surf Forecasts:
How big are the waves at The Patch today (29 Aug):
- Morning surf: Morning surf (29 Aug, local time) - 3.5ft (1.0m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (29 Aug, local time) - 3ft (0.9m), 17s period with SW swell.
- Evening surf: Evening surf (29 Aug, local time) - 3ft (0.9m), 16s period with SW swell.
The current surf forecast for The Patch at 1AM is: 0.7m 18s primary swell from a Southwest direction and 0.3m 10s secondary swell from a South direction, 1.4m 7s secondary swell from a West-northwest direction (forecast issued at 04:00pm August 28). The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (29 Aug) | 3.5ft (1.0m) | 18s |
| Afternoon (29 Aug) | 3ft (0.9m) | 17s |
| Evening (29 Aug) | 3ft (0.9m) | 16s |
Table - waves today at The Patch. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Fri afternoon, min 12°C on Fri night). Wind will be generally light. | ||||||||||||||||||||
Fri 28 | Saturday 29 | Sunday 30 | ||||||||||||||||||
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 16 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | WNW 8 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||
 kJ | 183 | 380 | 299 | 290 | 375 | 516 | 607 | 600 | 594 | 410 | 432 | 502 | 502 | 502 | 496 | 489 | 331 | 314 | 309 | 309 |
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 | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | glassy | cross-on | cross | cross-off | cross-off |
High Tide | 12:51PM1.12m | 00:21AM1.24m | 1:16PM1.17m | 1:05AM1.17m | 1:43PM1.22m | |||||||||||||||
Low Tide | 6:58PM0.36m | 7:20AM0.07m | 7:37PM0.29m | 7:50AM0.14m | 8:21PM0.22m | |||||||||||||||
 |  |  | | | |  | | | | | | | | | | | |  | | |
 | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — |
 | — | 7:45 | — | — | — | — | — | — | — | 7:45 | — | — | — | — | — | — | — | 7:43 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 17 | 14 | 13 | 13 | 12 | 13 | 16 | 16 | 16 | 14 | 13 | 12 | 12 | 13 | 16 | 17 | 16 | 13 | 13 |
Feels °C | 13 | 14 | 11 | 10 | 11 | 11 | 12 | 14 | 12 | 12 | 9 | 9 | 8 | 9 | 13 | 16 | 16 | 14 | 11 | 11 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 19 | SW 19 | SW 19 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 167 | 380 | 299 | 290 | 375 | 516 | 607 | 600 | 594 | 410 | 432 | 502 | 502 | 502 | 256 | 186 | 163 | 176 | 168 | 196 |
Swell 2 Height (m) Direction Period (s) | SW 19 | S 10 | S 10 | SW 13 | S 10 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 |
| kJ | 183 | 32 | 31 | 61 | 16 | 15 | 15 | 15 | 14 | 6 | 6 | 6 | 6 | 6 | 496 | 489 | 331 | 314 | 309 | 309 |
Swell 3 Height (m) Direction Period (s) | S 11 | W 10 | SW 13 | S 10 | SW 14 | S 9 | S 9 | S 9 | — | — | S 9 | S 9 | W 12 | W 12 | S 9 | S 9 | S 9 | S 9 | S 9 | S 9 |
| kJ | 35 | 16 | 61 | 30 | 54 | 7 | 7 | 6 | — | — | 6 | 6 | 3 | 3 | 6 | 6 | 6 | 2 | 2 | 2 |
Wind waves Height (m) Direction Period (s) | WNW 7 | WNW 6 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 8 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | NW 8 | — | — | — | — | — |
| kJ | 105 | 126 | 186 | 222 | 158 | 158 | 191 | 188 | 208 | 294 | 387 | 468 | 408 | 327 | 427 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 22 | 22 | 22 | 22 | 22 | 0 | 0 | 121 | 121 | 120 | 120 | 54 | 54 | 0 | 0 | 25 | 121 | 54 | 0 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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