- Forecast
- Maps
- Live
- Weather State
- Spot Information
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 10 am Thursday 23 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
13.1° C
(Which is 1.3°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 2PM is: 1.6m 13s primary swell from a West-northwest direction and 0.5m 16s secondary swell from a South-southwest direction, 0.3m 13s secondary swell from a South-southwest direction (forecast issued at 10:00am April 23). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Apr) | 3.5ft (1.1m) | 14s |
| Afternoon (23 Apr) | 5ft (1.6m) | 13s |
| Evening (23 Apr) | 3.5ft (1.0m) | 13s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 14°C on Thu morning, min 9°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 23 | Friday 24 | Saturday 25 | Sun 26 | |||||||||||||||||||||
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 | 2 AM | 5 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
WNW 14 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | WNW 13 | NW 7 | NW 8 | WNW 12 | WNW 8 | WNW 8 | NW 9 | WNW 9 | NW 8 | NW 8 | W 15 | WNW 8 | WNW 11 | W 14 | W 14 | W 15 | WNW 16 | WNW 16 | WNW 16 | |
367 | 634 | 850 | 427 | 357 | 261 | 279 | 297 | 171 | 179 | 193 | 174 | 202 | 196 | 154 | 114 | 114 | 90 | 107 | 153 | 155 | 259 | 263 | 259 | |
Wind (km/h) | ||||||||||||||||||||||||
glassy | on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | cross | on | on | on | cross-on | on | glassy | cross-on | on | on | on | on | on | on | cross-on | |
High Tide | 7:03PM1.21m | 5:24AM1.35m | 7:57PM1.27m | 6:46AM1.27m | 8:42PM1.34m | |||||||||||||||||||
Low Tide | 11:53AM-0.16m | 00:24AM0.81m | 1:01PM-0.09m | 1:45AM0.68m | 2:01PM-0.02m | 2:51AM0.50m | ||||||||||||||||||
 | | | |  |  |  | |  | | |  | | | | | | | | | | | | | |
 | 6:24 | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:20 |
 | — | — | — | 7:54 | — | — | — | — | — | — | — | 7:55 | — | — | — | — | — | — | — | 7:57 | — | — | — | 7:58 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 10 | 14 | 13 | 13 | 11 | 11 | 10 | 10 | 10 | 13 | 13 | 11 | 11 | 10 | 10 | 9 | 10 | 12 | 12 | 12 | 12 | 12 | 12 | 12 |
8 | 12 | 9 | 8 | 7 | 9 | 9 | 9 | 9 | 12 | 10 | 7 | 7 | 7 | 8 | 8 | 8 | 10 | 9 | 9 | 9 | 10 | 10 | 10 | |
Swell 1 Height (m) Direction Period (s) | WNW 14 | WNW 13 | SSW 16 | WNW 13 | WNW 13 | WNW 13 | WNW 7 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | NW 11 | WNW 11 | W 14 | W 14 | WNW 8 | WNW 16 | WNW 16 | WNW 16 |
 kJ | 367 | 634 | 147 | 427 | 357 | 261 | 168 | 183 | 171 | 179 | 193 | 125 | 121 | 84 | 81 | 79 | 57 | 78 | 107 | 153 | 59 | 259 | 263 | 259 |
Swell 2 Height (m) Direction Period (s) | WNW 9 | WNW 6 | SSW 13 | SSW 16 | SSW 16 | SSW 16 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | SSW 15 | SSW 15 | SSW 14 | S 14 | W 15 | W 14 | S 13 | S 13 | S 13 | W 15 | WNW 8 | WNW 8 | NW 8 |
| kJ | 126 | 40 | 35 | 147 | 226 | 146 | 199 | 172 | 169 | 127 | 125 | 142 | 121 | 120 | 106 | 112 | 107 | 90 | 90 | 89 | 155 | 45 | 45 | 72 |
Swell 3 Height (m) Direction Period (s) | SSW 16 | SSW 16 | SSW 11 | SSW 13 | SSW 11 | SSW 11 | SSW 16 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | WNW 16 | WNW 16 | WNW 16 | W 15 | SSW 14 | SSW 13 | WNW 14 | NW 11 | WNW 11 | S 13 | S 13 | SSW 13 | SSW 13 |
| kJ | 89 | 86 | 23 | 35 | 23 | 23 | 144 | 128 | 85 | 85 | 142 | 83 | 83 | 82 | 116 | 62 | 60 | 69 | 57 | 44 | 89 | 89 | 58 | 56 |
Wind waves Height (m) Direction Period (s) | WNW 5 | — | WNW 13 | WNW 6 | WNW 6 | WNW 7 | NW 7 | NW 8 | — | — | — | NW 9 | WNW 9 | NW 8 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 5 | — | — | — | — |
| kJ | 24 | — | 850 | 136 | 216 | 199 | 279 | 297 | — | — | — | 174 | 202 | 196 | 154 | 114 | 114 | 80 | 59 | 16 | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 9 | 166 | 166 | 157 | 9 | 0 | 0 | 0 | 9 | 166 | 168 | 166 | 9 | 9 | 0 | 9 | 9 | 65 | 166 | 100 | 65 | 65 | 9 |
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)
FREE! Surf-Forecast.com widget for your website
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Dillon Beach surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest