Surf Forecasts:
How big are the waves at Double Point today (11 Aug):
- Afternoon surf: Afternoon surf (11 Aug, local time) - 4.5ft (1.3m), 9s period with WNW swell.
- Evening surf: Evening surf (11 Aug, local time) - 3.5ft (1.1m), 9s period with WNW swell.
The current surf forecast for Double Point at 9PM is: 1.1m 9s primary swell from a West-northwest direction and 0.5m 14s secondary swell from a Southwest direction (forecast issued at 04:00pm August 11). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Aug) | - | - |
| Afternoon (11 Aug) | 4.5ft (1.3m) | 9s |
| Evening (11 Aug) | 3.5ft (1.1m) | 9s |
Table - waves today at Double Point. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Wed afternoon, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Tue 11 | Wednesday 12 | Thursday 13 | ||||||||||||||||||
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 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | SW 15 | SW 15 |
Wave Graph  | ||||||||||||||||||||
 kJ | 249 | 211 | 190 | 244 | 370 | 339 | 267 | 261 | 273 | 261 | 249 | 237 | 243 | 237 | 237 | 228 | 202 | 197 | 191 | 191 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | on | cross-on | glassy | cross | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | on | on | cross-on | cross-on |
High Tide | 12:08PM1.09m | 10:52PM1.49m | 12:44PM1.14m | 11:44PM1.45m | 1:20PM1.19m | |||||||||||||||
Low Tide | 5:29PM0.48m | 6:28AM-0.20m | 6:22PM0.41m | 7:09AM-0.15m | 7:13PM0.35m | |||||||||||||||
 |  | |  | | | | | | | | |  | |  | | | | | | |
 | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — |
 | — | — | 8:08 | — | — | — | — | — | — | — | 8:07 | — | — | — | — | — | — | — | 8:07 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 12 | 12 | 12 | 12 | 13 | 16 | 17 | 16 | 13 | 13 | 14 | 14 | 13 | 14 | 15 | 14 | 13 | 13 |
Feels °C | 13 | 12 | 10 | 11 | 11 | 12 | 12 | 15 | 16 | 15 | 12 | 12 | 13 | 13 | 11 | 12 | 12 | 12 | 12 | 12 |
Swell 1 Height (m) Direction Period (s) | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 249 | 211 | 190 | 244 | 370 | 339 | 267 | 261 | 273 | 261 | 249 | 237 | 243 | 237 | 237 | 228 | 202 | 197 | 161 | 142 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SW 14 | SW 14 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 |
| kJ | 67 | 100 | 102 | 194 | 194 | 152 | 152 | 150 | 140 | 130 | 129 | 163 | 161 | 161 | 159 | 157 | 155 | 153 | 191 | 191 |
Swell 3 Height (m) Direction Period (s) | SW 19 | SW 18 | SW 18 | SW 14 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SW 13 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 |
| kJ | 89 | 113 | 111 | 33 | 28 | 29 | 64 | 65 | 66 | 67 | 68 | 68 | 27 | 21 | 21 | 21 | 21 | 21 | 20 | 19 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | S 3 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 165 | 205 | 17 | 23 | 17 | 0 | 23 | 23 | 23 | 17 | 17 | 46 | 37 | 23 | 23 | 23 | 52 | 129 | 17 | 63 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
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