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Dillon Beach Surf Forecast
/ CAL – Marin County (14 breaks) / California (404 breaks) /
Surf Forecasts:
Dillon Beach surfForecast / CAL – Marin County / USA
48hr Weather and Surf, issued 4 pm Wednesday 22 Apr 2026 PDTForecast update in hr min s Forecast update imminent
Dillon Beach surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Dillon Beach sea temperature is
13.0° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Dillon Beach today?
The current surf forecast for Dillon Beach at 7PM is: 1.5m 8s primary swell from a West direction and 0.9m 14s secondary swell from a West-northwest direction (forecast issued at 04:00pm April 22). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Apr) | - | - |
| Afternoon (22 Apr) | 5ft (1.6m) | 9s |
| Evening (22 Apr) | 3ft (0.9m) | 14s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Wed afternoon. Very mild (max 14°C on Wed afternoon, min 9°C on Thu morning). Wind will be generally light. | ||||||||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | Sat 25 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
W 9 | W 9 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 7 | NW 7 | NW 7 | WNW 12 | SSW 15 | SSW 15 | WNW 12 | WNW 11 | WNW 11 | W 15 | WNW 11 | SSW 13 | |
431 | 399 | 331 | 357 | 378 | 384 | 367 | 817 | 850 | 427 | 357 | 261 | 199 | 289 | 242 | 167 | 142 | 142 | 336 | 256 | 247 | 112 | 92 | 101 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | cross-on | cross-on | glassy | cross-off | glassy | cross-off | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | glassy | cross-on | on | on | on | on | on | on | on | on | |
High Tide | 5:58PM1.17m | 4:06AM1.46m | 7:03PM1.21m | 5:24AM1.35m | 7:57PM1.27m | 6:46AM1.27m | ||||||||||||||||||
Low Tide | 10:51PM0.87m | 11:53AM-0.16m | 00:24AM0.81m | 1:01PM-0.09m | 1:45AM0.68m | |||||||||||||||||||
 | |  | | | |  | | |  |  |  | | | |  | | | | | | | | | |
 | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — |
 | — | 7:53 | — | — | — | — | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:55 | — | — | — | — | — | 7:57 |
1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 14 | 13 | 13 | 13 | 11 | 10 | 9 | 13 | 12 | 12 | 11 | 11 | 10 | 10 | 10 | 12 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 12 |
13 | 9 | 10 | 12 | 9 | 8 | 7 | 11 | 8 | 8 | 7 | 8 | 8 | 8 | 9 | 10 | 10 | 8 | 9 | 8 | 8 | 8 | 9 | 9 | |
Swell 1 Height (m) Direction Period (s) | W 9 | WNW 14 | W 8 | WNW 8 | WNW 8 | WNW 8 | WNW 9 | WNW 13 | SSW 16 | WNW 13 | WNW 13 | WNW 13 | WNW 12 | WNW 7 | WNW 7 | WNW 7 | WNW 12 | WNW 12 | SSW 15 | WNW 11 | WNW 11 | NW 9 | NW 9 | NW 9 |
 kJ | 431 | 301 | 331 | 240 | 207 | 184 | 162 | 817 | 147 | 427 | 357 | 261 | 199 | 183 | 134 | 99 | 125 | 125 | 121 | 256 | 247 | 77 | 77 | 61 |
Swell 2 Height (m) Direction Period (s) | WNW 15 | SSW 18 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | WNW 14 | SSW 16 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 12 | WNW 12 | WNW 12 | SSW 15 | SSW 15 | WNW 16 | SSW 14 | S 14 | WNW 11 | WNW 11 | SSW 13 |
| kJ | 246 | 104 | 273 | 357 | 378 | 384 | 367 | 86 | 35 | 147 | 226 | 146 | 144 | 172 | 167 | 167 | 142 | 142 | 83 | 120 | 106 | 78 | 79 | 101 |
Swell 3 Height (m) Direction Period (s) | SSW 12 | SSW 11 | SSW 18 | SSW 18 | SSW 18 | SSW 17 | SSW 16 | SSW 13 | SSW 11 | SSW 13 | SSW 11 | SSW 11 | SSW 11 | SSW 15 | SSW 15 | SSW 15 | WNW 16 | WNW 16 | SSW 12 | WNW 16 | W 15 | W 15 | S 13 | WNW 11 |
| kJ | 44 | 42 | 176 | 176 | 176 | 100 | 89 | 35 | 23 | 35 | 23 | 23 | 25 | 128 | 85 | 121 | 83 | 86 | 31 | 82 | 115 | 112 | 92 | 47 |
Wind waves Height (m) Direction Period (s) | — | W 9 | NW 4 | NW 5 | NW 5 | NW 5 | NW 5 | — | WNW 13 | WNW 6 | WNW 6 | NW 6 | WNW 7 | NW 7 | NW 7 | — | WNW 7 | WNW 9 | WNW 12 | NW 9 | — | — | — | — |
| kJ | — | 399 | 26 | 46 | 33 | 29 | 28 | — | 850 | 111 | 176 | 167 | 185 | 289 | 242 | — | 88 | 119 | 336 | 183 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 9 | 9 | 0 | 0 | 0 | 0 | 0 | 45 | 166 | 138 | 9 | 9 | 0 | 0 | 24 | 166 | 407 | 162 | 9 | 9 | 9 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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