
Surf Forecasts:
How big are the waves at Drakes Estero today (20 Jul):
- Morning surf: Morning surf (20 Jul, local time) - 2ft (0.6m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (20 Jul, local time) - 2.5ft (0.7m), 16s period with SW swell.
- Evening surf: Evening surf (20 Jul, local time) - 2.5ft (0.8m), 16s period with SW swell.
The current surf forecast for Drakes Estero at 10AM is: 0.6m 16s primary swell from a Southwest direction and 0.7m 8s secondary swell from a Northwest direction, 0.7m 13s secondary swell from a South direction (forecast issued at 04:00am July 20). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | 2ft (0.6m) | 16s |
| Afternoon (20 Jul) | 2.5ft (0.7m) | 16s |
| Evening (20 Jul) | 2.5ft (0.8m) | 16s |
Table - waves today at Drakes Estero. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Wed morning, min 13°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Monday 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||||||
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 | 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 | SSW 15 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SSW 13 | SW 14 | SW 14 | SW 14 | SSW 12 | SSW 12 | S 11 | SSW 11 | SW 15 | SW 16 | SSW 16 | SSW 14 | SSW 14 | SSW 14 |
Wave Graph | ||||||||||||||||||||||||
367 | 362 | 211 | 201 | 248 | 295 | 299 | 299 | 291 | 349 | 120 | 268 | 301 | 248 | 232 | 232 | 256 | 245 | 236 | 245 | 306 | 236 | 239 | 253 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-on | cross-on | glassy | cross-on | cross-on | cross-off | cross-off | cross-off |
High Tide | 5:13AM1.21m | 5:54PM1.65m | 6:40AM1.08m | 6:36PM1.66m | 8:23AM1.06m | 7:21PM1.67m | ||||||||||||||||||
Low Tide | 00:01AM0.46m | 11:34AM0.37m | 1:11AM0.38m | 12:24PM0.58m | 2:19AM0.28m | 1:23PM0.75m | ||||||||||||||||||
— | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | |
— | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:30 | — | — | — | — | — | — | — | 8:29 | — | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 13 | 14 | 15 | 14 | 14 | 13 | 13 | 13 | 13 | 13 | 15 | 14 | 15 | 14 | 13 | 14 | 14 | 15 | 17 | 17 | 16 | 15 | 15 |
Feels °C | 13 | 13 | 14 | 14 | 12 | 12 | 12 | 11 | 12 | 11 | 12 | 13 | 12 | 13 | 12 | 11 | 13 | 14 | 15 | 16 | 16 | 15 | 14 | 15 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SSW 15 | NW 8 | NW 8 | S 12 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | S 11 | SW 14 | SW 14 | SW 14 | SSW 12 | SSW 12 | S 11 | SSW 11 | SSW 10 | S 10 | S 9 | SSW 14 | SSW 14 | SSW 14 |
367 | 362 | 72 | 72 | 190 | 295 | 299 | 299 | 291 | 349 | 118 | 268 | 301 | 248 | 232 | 232 | 256 | 245 | 167 | 122 | 106 | 236 | 239 | 253 | |
Swell 2 Height (m) Direction Period (s) | WNW 8 | NW 8 | S 13 | S 12 | NW 8 | S 12 | S 12 | S 12 | S 11 | S 11 | NW 8 | S 11 | S 12 | S 12 | SW 14 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SSW 16 | S 9 | S 8 | S 8 |
90 | 72 | 161 | 148 | 70 | 136 | 175 | 129 | 121 | 114 | 54 | 118 | 180 | 101 | 130 | 220 | 220 | 181 | 236 | 245 | 306 | 78 | 71 | 66 | |
Swell 3 Height (m) Direction Period (s) | W 14 | W 14 | SW 16 | SW 16 | SW 16 | NW 8 | NW 8 | NW 8 | NW 8 | NW 8 | SSW 13 | WNW 8 | WNW 13 | S 10 | SW 17 | WNW 13 | WNW 12 | WNW 8 | WNW 8 | NW 8 | WNW 8 | WNW 12 | WNW 12 | WNW 12 |
106 | 106 | 211 | 201 | 248 | 70 | 70 | 70 | 70 | 54 | 120 | 46 | 57 | 46 | 75 | 33 | 31 | 43 | 43 | 31 | 23 | 27 | 28 | 27 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | WNW 8 | WNW 9 | NW 9 | WNW 8 | WNW 8 | — | — | — | — | WNW 8 | NW 8 | NW 11 |
— | — | — | — | — | — | — | — | — | — | — | — | 48 | 67 | 77 | 58 | 56 | — | — | — | — | 23 | 28 | 56 | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 0 | 5 | 5 | 75 | 403 | 0 | 0 | 0 | 0 | 0 | 144 | 0 | 0 | 0 | 0 | 5 | 5 | 0 | 75 | 75 | 0 | 0 | 0 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)
Wind Speed (km/h)












