Surf Forecasts:
How big are the waves at Bolinas Jetty today (27 Jul):
- Morning surf: Morning surf (27 Jul, local time) - 3.5ft (1.0m), 18s period with SW swell.
- Afternoon surf: Afternoon surf (27 Jul, local time) - 3.5ft (1.1m), 18s period with SW swell.
- Evening surf: Evening surf (27 Jul, local time) - 3ft (0.9m), 19s period with SW swell.
The current surf forecast for Bolinas Jetty at 3PM is: 1.1m 18s primary swell from a Southwest direction (forecast issued at 10:00am July 27). An open ocean swell of 0.1m 10s is not directed at the surf break, a second open ocean swell of 1.3m 6s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Jul) | 3.5ft (1.0m) | 18s |
| Afternoon (27 Jul) | 3.5ft (1.1m) | 18s |
| Evening (27 Jul) | 3ft (0.9m) | 19s |
Table - waves today at Bolinas Jetty. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Tue afternoon, min 12°C on Wed night). Winds decreasing (fresh winds from the WNW on Mon night, calm by Wed morning). | ||||||||||||||||||||||
Monday 27 | Tuesday 28 | Wednesday 29 | ||||||||||||||||||||
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) | SW 18 | SW 18 | SW 18 | SW 19 | SW 19 | SW 19 | SW 19 | SW 17 | SW 17 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | WNW 8 | WNW 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 528 | 616 | 844 | 791 | 808 | 608 | 427 | 493 | 505 | 679 | 781 | 781 | 679 | 594 | 567 | 534 | 527 | 527 | 527 | 610 | 670 | 659 |
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-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross-off | cross-off | cross-off | cross-off | cross-off |
High Tide | 12:29PM0.98m | 10:34PM1.31m | 12:57PM0.99m | 11:13PM1.31m | 1:23PM1.01m | |||||||||||||||||
Low Tide | 5:53AM-0.06m | 5:29PM0.60m | 6:26AM-0.08m | 6:07PM0.58m | 6:57AM-0.09m | 6:43PM0.55m | ||||||||||||||||
 | | | | |  | | | | | | | | | | | | | | | | | |
 | 6:09 | — | — | — | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:11 | — | — | — | — | — | — |
 | — | — | — | — | 8:23 | — | — | — | — | — | — | — | 8:22 | — | — | — | — | — | — | — | 8:22 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 16 | 17 | 17 | 15 | 14 | 13 | 13 | 14 | 17 | 18 | 17 | 15 | 14 | 13 | 13 | 14 | 18 | 17 | 17 | 15 | 13 |
Feels °C | 10 | 14 | 13 | 12 | 10 | 10 | 9 | 10 | 12 | 14 | 14 | 13 | 11 | 10 | 10 | 11 | 14 | 17 | 13 | 13 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | SW 18 | SW 18 | SW 18 | SW 19 | SW 19 | SW 19 | SW 19 | SW 17 | SW 17 | SW 18 | SW 18 | SW 18 | SW 18 | SW 17 | SW 17 | SW 16 | WNW 8 | WNW 8 | SW 16 | SW 16 | SSW 16 | SSW 16 |
| kJ | 528 | 616 | 844 | 791 | 808 | 608 | 427 | 493 | 505 | 679 | 781 | 781 | 679 | 594 | 567 | 534 | 292 | 238 | 527 | 610 | 452 | 441 |
Swell 2 Height (m) Direction Period (s) | SSW 11 | SSW 11 | NW 10 | SSW 12 | SSW 12 | SSW 12 | SW 16 | SW 12 | SW 12 | SW 12 | SW 12 | SW 11 | SW 11 | SW 12 | SW 11 | SW 11 | SW 16 | SW 16 | SW 11 | SSW 18 | SW 9 | SW 9 |
| kJ | 23 | 23 | 4 | 56 | 56 | 56 | 89 | 36 | 36 | 36 | 34 | 33 | 30 | 34 | 33 | 19 | 527 | 527 | 18 | 246 | 3 | 3 |
Swell 3 Height (m) Direction Period (s) | SW 14 | SW 13 | — | — | S 10 | SW 16 | SW 12 | SSW 10 | SSW 10 | S 10 | SSW 9 | SSW 9 | — | S 10 | S 10 | SSE 17 | SW 11 | SSW 11 | SSE 16 | SSE 16 | SSE 15 | SW 9 |
| kJ | 29 | 7 | — | — | 2 | 89 | 36 | 10 | 10 | 2 | 8 | 8 | — | 2 | 2 | 27 | 19 | 11 | 84 | 83 | 73 | 3 |
Wind waves Height (m) Direction Period (s) | WNW 6 | WNW 6 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 |
| kJ | 110 | 91 | 111 | 179 | 313 | 323 | 269 | 236 | 257 | 197 | 222 | 376 | 468 | 480 | 419 | 382 | 575 | 461 | 285 | 471 | 670 | 659 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 54 | 22 | 121 | 120 | 120 | 87 | 120 | 22 | 0 | 22 | 121 | 121 | 120 | 22 | 22 | 22 | 0 | 0 | 121 | 121 | 120 | 22 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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