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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 Tuesday 14 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
13.9° C
(Which is 2.0°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 9AM is: 1.4m 8s primary swell from a West-northwest direction and 0.6m 14s secondary swell from a South-southwest direction, 0.4m 14s secondary swell from a Northwest direction (forecast issued at 04:00am April 14). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Apr) | 4.5ft (1.4m) | 8s |
| Afternoon (14 Apr) | 4.5ft (1.4m) | 8s |
| Evening (14 Apr) | 6ft (1.9m) | 6s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Tuesday 14 | Wednesday 15 | Thursday 16 | ||||||||||||||||||||||
| 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) (?) | 8 | 8 | 8 | 8 | 8 | 6 | 6 | 6 | 6 | 6 | 6 | 14 | 14 | 14 | 15 | 5 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 394 | 356 | 300 | 254 | 254 | 299 | 337 | 196 | 127 | 114 | 101 | 121 | 136 | 140 | 217 | 133 | 574 | 895 | 1432 | 688 | 599 | 766 | 885 | 1318 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross- on | cross- on | on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross | cross- on | cross- on | cross- on | cross- on | cross |
High Tide / height (m) | 9:45AM 1.28 | 10:24PM 1.41 | 10:41AM 1.30 | 10:51PM 1.51 | 11:37AM 1.30 | |||||||||||||||||||
Low Tide / height (m) | 4:14AM 0.37 | 4:15PM 0.11 | 4:54AM 0.17 | 4:52PM 0.20 | 5:34AM -0.01 | 5:29PM 0.31 | ||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | ||||||||||||||||||||||
| Sunrise | - | - | 6:37 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - | - | - | 6:35 | - | - | - | - | - |
| Sunset | - | - | - | - | - | 7:45 | - | - | - | - | - | - | - | 7:46 | - | - | - | - | - | - | - | 7:47 | - | - |
 | |  |  | | | |  | |  |  | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 10 | 9 | 9 | 11 | 11 | 11 | 11 | 9 | 8 | 8 | 9 | 12 | 12 | 12 | 12 | 11 | 8 | 7 | 6 | 10 | 13 | 13 | 12 | 11 |
| Feels °C (?) | 7 | 6 | 7 | 8 | 6 | 4 | 5 | 4 | 4 | 4 | 6 | 7 | 5 | 6 | 8 | 6 | 1 | -1 | 3 | 6 | 6 | 6 | 7 | 8 |
- 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)
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