Surf Forecasts:
How big are the waves at Dillon Beach today (11 Sep):
- Morning surf: Morning surf (11 Sep, local time) - 3.5ft (1.0m), 16s period with SW swell.
- Afternoon surf: Afternoon surf (11 Sep, local time) - 3.5ft (1.0m), 15s period with SW swell.
- Evening surf: Evening surf (11 Sep, local time) - 3ft (0.9m), 15s period with SW swell.
The current surf forecast for Dillon Beach at 2PM is: 1.0m 16s primary swell from a Southwest direction and 0.4m 7s secondary swell from a South-southwest direction, 1.5m 5s secondary swell from a West-northwest direction (forecast issued at 10:00am September 11). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Sep) | 3.5ft (1.0m) | 16s |
| Afternoon (11 Sep) | 3.5ft (1.0m) | 15s |
| Evening (11 Sep) | 3ft (0.9m) | 15s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Sun morning, min 12°C on Sat night). Winds decreasing (fresh winds from the WNW on Sat afternoon, calm by Sun night). | ||||||||||||||||||||||
Friday 11 | Saturday 12 | Sunday 13 | ||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | NW 6 | WNW 6 | NW 6 | SW 14 | SW 14 | SW 14 | SW 14 | NW 10 | WNW 5 | NW 6 | NW 6 | WNW 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 474 | 474 | 462 | 375 | 365 | 301 | 297 | 293 | 346 | 336 | 266 | 309 | 228 | 198 | 192 | 149 | 147 | 220 | 142 | 249 | 275 | 237 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on |
High Tide | 12:27PM1.54m | 00:25AM1.51m | 12:57PM1.56m | 1:17AM1.41m | 1:26PM1.57m | |||||||||||||||||
Low Tide | 6:15AM0.03m | 6:39PM0.27m | 6:51AM0.17m | 7:24PM0.20m | 7:26AM0.33m | 8:09PM0.16m | ||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | | | | | |
 | 6:48 | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — | — | 6:50 | — | — | — | — | — | — |
 | — | — | — | 7:25 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:22 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 15 | 15 | 16 | 15 | 14 | 13 | 13 | 13 | 15 | 15 | 14 | 15 | 13 | 13 | 12 | 12 | 17 | 16 | 17 | 15 | 14 |
Feels °C | 12 | 13 | 12 | 12 | 11 | 10 | 10 | 10 | 11 | 10 | 8 | 7 | 9 | 9 | 9 | 9 | 9 | 12 | 10 | 11 | 10 | 12 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 13 | SW 13 | SW 13 | SW 13 |
| kJ | 474 | 474 | 462 | 375 | 365 | 301 | 297 | 293 | 346 | 336 | 248 | 245 | 200 | 198 | 192 | 149 | 147 | 144 | 142 | 111 | 109 | 109 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 10 | SSW 7 | SSW 7 | SSW 7 | WSW 15 | WSW 15 | WSW 15 | NW 10 | NW 12 | WSW 13 | WSW 13 | WSW 12 | WSW 12 | WSW 12 | WSW 12 | WNW 10 | WSW 11 | WSW 11 | SW 19 | WSW 17 | SW 19 |
| kJ | 64 | 61 | 18 | 18 | 9 | 73 | 44 | 42 | 46 | 35 | 35 | 34 | 30 | 29 | 28 | 28 | 65 | 24 | 23 | 58 | 54 | 93 |
Swell 3 Height (m) Direction Period (s) | S 8 | S 8 | WSW 16 | WSW 16 | S 10 | S 10 | NW 12 | NW 12 | NW 12 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | WSW 20 | WSW 11 | S 10 | SW 19 | WSW 11 | SW 19 | WSW 10 |
| kJ | 48 | 29 | 52 | 52 | 19 | 18 | 23 | 37 | 37 | 8 | 7 | 7 | 7 | 7 | 7 | 40 | 24 | 8 | 58 | 12 | 59 | 10 |
Wind waves Height (m) Direction Period (s) | NW 7 | NW 7 | WNW 5 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | NW 6 | WNW 6 | NW 6 | NW 5 | NW 5 | NW 5 | WNW 5 | NW 10 | WNW 5 | NW 6 | NW 6 | WNW 7 |
| kJ | 151 | 151 | 133 | 284 | 331 | 216 | 182 | 188 | 139 | 133 | 266 | 309 | 228 | 115 | 94 | 94 | 52 | 220 | 125 | 249 | 275 | 237 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 9 | 65 | 166 | 166 | 132 | 138 | 132 | 132 | 9 | 166 | 168 | 168 | 138 | 38 | 125 | 38 | 25 | 166 | 166 | 168 | 166 | 9 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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