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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 15 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
14.1° C
(Which is 2.2°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 8PM is: 0.7m 15s primary swell from a Southwest direction and 0.6m 12s secondary swell from a West-northwest direction, 1.1m 5s secondary swell from a West-northwest direction (forecast issued at 04:00pm April 15). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (15 Apr) | - | - |
| Afternoon (15 Apr) | 4.5ft (1.3m) | 12s |
| Evening (15 Apr) | 2ft (0.6m) | 15s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 12 | 14 | 15 | 10 | 6 | 8 | 9 | 9 | 9 | 9 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 16 | 9 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 443 | 140 | 217 | 433 | 261 | 671 | 1306 | 637 | 666 | 968 | 1037 | 1616 | 832 | 625 | 471 | 356 | 286 | 250 | 245 | 296 | 253 | 359 | 193 | 145 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | on | on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross- on | cross- on | cross | cross- off | cross- on | cross- off | glass | on | on | cross- on | cross- on | glass | glass | glass | glass |
High Tide / height (m) | 10:51PM 1.51 | 11:37AM 1.30 | 11:21PM 1.60 | 12:33PM 1.30 | 11:55PM 1.67 | |||||||||||||||||||
Low Tide / height (m) | 4:52PM 0.20 | 5:34AM -0.01 | 5:29PM 0.31 | 6:17AM -0.18 | 6:07PM 0.45 | 7:01AM -0.30 | ||||||||||||||||||
Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:33 | - | - | - | - | - | - | - | 6:31 | - |
| Sunset | - | 7:46 | - | - | - | - | - | - | - | 7:47 | - | - | - | - | - | - | - | 7:49 | - | - | - | - | - | - |
 |  |  |  | | | | | | | | | | | | | | | |  | | |  | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 12 | 12 | 11 | 11 | 10 | 7 | 6 | 12 | 13 | 13 | 13 | 13 | 12 | 11 | 10 | 15 | 13 | 12 | 11 | 11 | 9 | 9 | 10 | 14 |
| Feels °C (?) | 6 | 6 | 6 | 7 | 5 | 3 | 3 | 9 | 7 | 7 | 9 | 10 | 7 | 7 | 6 | 12 | 9 | 8 | 8 | 9 | 7 | 7 | 8 | 12 |
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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