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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 am Monday 13 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 1PM is: 1.5m 9s primary swell from a West-northwest direction and 0.7m 15s secondary swell from a Southwest direction, 0.3m 2s secondary swell from a West-northwest direction (forecast issued at 04:00am April 13). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Apr) | 5ft (1.6m) | 10s |
| Afternoon (13 Apr) | 5ft (1.5m) | 9s |
| Evening (13 Apr) | 6.5ft (2.0m) | 9s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||||||||||||
| 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 | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 9 | 9 | 10 | 10 | 9 | 9 | 9 | 8 | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 6 | 6 | 12 | 12 | 14 | 14 | 14 | 15 | 15 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 641 | 516 | 502 | 435 | 375 | 520 | 618 | 504 | 436 | 374 | 326 | 398 | 292 | 335 | 337 | 184 | 127 | 106 | 96 | 121 | 134 | 186 | 217 | 119 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | cross- off | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | on | on | on | cross- on |
High Tide / height (m) | 8:47AM 1.26 | 9:58PM 1.31 | 9:45AM 1.28 | 10:24PM 1.41 | 10:41AM 1.30 | 10:51PM 1.51 | ||||||||||||||||||
Low Tide / height (m) | 3:34AM 0.55 | 3:38PM 0.06 | 4:14AM 0.37 | 4:15PM 0.11 | 4:54AM 0.17 | 4:52PM 0.20 | ||||||||||||||||||
Monday 13 | Tuesday 14 | Wednesday 15 | ||||||||||||||||||||||
| Sunrise | - | - | 6:39 | - | - | - | - | - | - | - | 6:37 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:46 | - | - |
 |  |  | | | | | | | | | | | | | |  | |  |  | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 9 | 9 | 12 | 13 | 12 | 12 | 10 | 9 | 9 | 8 | 11 | 11 | 11 | 11 | 9 | 8 | 9 | 9 | 12 | 12 | 13 | 12 | 10 |
| Feels °C (?) | 9 | 7 | 7 | 10 | 8 | 6 | 7 | 6 | 5 | 5 | 6 | 9 | 5 | 4 | 4 | 4 | 4 | 5 | 5 | 7 | 6 | 8 | 9 | 5 |
- Map Icons:
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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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