Surf Forecasts:
How big are the waves at Bolinas Jetty today (30 Sep):
- Morning surf: Morning surf (30 Sep, local time) - 5.5ft (1.7m), 9s period with WNW swell.
- Afternoon surf: Afternoon surf (30 Sep, local time) - 5.5ft (1.7m), 9s period with WNW swell.
- Evening surf: Evening surf (30 Sep, local time) - 5.5ft (1.7m), 9s period with WNW swell.
The current surf forecast for Bolinas Jetty at 2PM is: 1.7m 9s primary swell from a West-northwest direction and 0.6m 15s secondary swell from a Southwest direction (forecast issued at 10:00am September 30). The wind direction is predicted to be cross-offshore and the swell rating is 3.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Sep) | 5.5ft (1.7m) | 9s |
| Afternoon (30 Sep) | 5.5ft (1.7m) | 9s |
| Evening (30 Sep) | 5.5ft (1.7m) | 9s |
Table - waves today at Bolinas Jetty. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 21°C on Fri afternoon, min 13°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||
Wednesday 30 | Thursday 1 | Friday 2 | ||||||||||||||||||||
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 | 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 10 | WNW 10 | WNW 10 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | SW 16 | SW 16 | SW 16 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 435 | 506 | 495 | 517 | 517 | 445 | 424 | 433 | 377 | 351 | 351 | 331 | 316 | 256 | 251 | 214 | 210 | 192 | 179 | 163 | 163 | 163 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-off | cross-off | cross-off | cross-off | cross-on | on | cross-on | on | on | cross-on | cross-on | glassy | cross-on | glassy | glassy | glassy | cross-on | cross | cross-off | cross |
High Tide | 2:06PM1.34m | 4:19AM0.93m | 2:55PM1.31m | 5:43AM0.91m | 3:55PM1.27m | |||||||||||||||||
Low Tide | 8:32AM0.48m | 9:43PM-0.06m | 9:21AM0.56m | 10:47PM-0.05m | 10:28AM0.62m | |||||||||||||||||
 | | | |  | | | | | | |  |  | | | |  | | | | | | |
 | 7:05 | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — | — | 7:05 | — | — | — | — | — | — |
 | — | — | — | 6:54 | — | — | — | — | — | — | — | 6:53 | — | — | — | — | — | — | — | 6:52 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 19 | 20 | 18 | 14 | 13 | 13 | 13 | 13 | 17 | 19 | 17 | 14 | 14 | 14 | 14 | 15 | 20 | 21 | 21 | 18 | 18 |
Feels °C | 15 | 19 | 19 | 16 | 12 | 12 | 13 | 12 | 12 | 16 | 18 | 16 | 13 | 14 | 13 | 14 | 15 | 20 | 20 | 20 | 17 | 17 |
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 10 | WNW 10 | WNW 10 | WNW 11 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 | WNW 10 |
| kJ | 435 | 506 | 495 | 517 | 517 | 445 | 424 | 433 | 377 | 351 | 351 | 331 | 316 | 256 | 251 | 214 | 210 | 192 | 179 | 148 | 145 | 145 |
Swell 2 Height (m) Direction Period (s) | W 13 | W 13 | SW 15 | SW 15 | SW 15 | W 12 | W 12 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 17 | SW 17 | SW 13 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 |
| kJ | 125 | 119 | 149 | 141 | 176 | 75 | 104 | 102 | 100 | 71 | 68 | 92 | 107 | 145 | 87 | 138 | 133 | 129 | 129 | 163 | 163 | 163 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | W 13 | W 13 | WNW 12 | SW 15 | SW 14 | SW 18 | SW 18 | SW 18 | SW 18 | SW 18 | SSW 13 | SW 13 | SW 17 | SW 13 | SW 13 | SW 13 | SW 13 | SSW 10 | SW 12 | SSW 10 |
| kJ | 155 | 153 | 87 | 82 | 51 | 104 | 103 | 82 | 82 | 50 | 111 | 109 | 68 | 44 | 103 | 85 | 61 | 42 | 42 | 21 | 23 | 9 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 8 | 22 | 8 | 22 | 22 | 25 | 8 | 0 | 22 | 0 | 0 | 0 | 22 | 22 | 0 | 22 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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