Surf Forecasts:
How big are the waves at Dillon Beach today (25 Sep):
- Afternoon surf: Afternoon surf (25 Sep, local time) - 6.5ft (2.0m), 10s period with WNW swell.
- Evening surf: Evening surf (25 Sep, local time) - 7.5ft (2.3m), 10s period with WNW swell.
The current surf forecast for Dillon Beach at 9PM is: 2.3m 10s primary swell from a West-northwest direction and 0.8m 13s secondary swell from a South-southwest direction, 0.1m 11s secondary swell from a South direction (forecast issued at 04:00pm September 25). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Sep) | - | - |
| Afternoon (25 Sep) | 6.5ft (2.0m) | 10s |
| Evening (25 Sep) | 7.5ft (2.3m) | 10s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Fri afternoon, min 10°C on Sun night). Winds decreasing (fresh winds from the WNW on Fri afternoon, calm by Sat morning). | ||||||||||||||||||||
Fri 25 | Saturday 26 | Sunday 27 | ||||||||||||||||||
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) | WNW 10 | WNW 6 | WNW 10 | WNW 10 | NW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 6 | NW 7 | NW 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 778 | 455 | 1067 | 908 | 989 | 823 | 429 | 355 | 386 | 395 | 465 | 460 | 383 | 307 | 300 | 236 | 263 | 254 | 424 | 332 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-on | cross-on | cross-on | glassy | glassy | glassy | on | on | cross-on | cross-on | cross-on | cross-on | glassy | on | on | on | cross-on | cross-on |
High Tide | 11:23AM1.44m | 11:22PM1.45m | 11:48AM1.51m | 00:10AM1.41m | 12:14PM1.58m | |||||||||||||||
Low Tide | 5:39PM0.34m | 5:47AM0.21m | 6:16PM0.21m | 6:18AM0.32m | 6:55PM0.09m | |||||||||||||||
 |  |  | |  | | | |  | |  | | | | | | | | | | |
 | — | — | — | — | — | 7:01 | — | — | — | — | — | — | — | 7:03 | — | — | — | — | — | — |
 | — | 7:04 | — | — | — | — | — | — | — | 7:02 | — | — | — | — | — | — | — | 7:00 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 17 | 16 | 14 | 13 | 12 | 11 | 11 | 16 | 15 | 14 | 13 | 13 | 12 | 11 | 11 | 15 | 15 | 14 | 13 | 12 |
Feels °C | 11 | 10 | 9 | 11 | 11 | 10 | 10 | 15 | 12 | 12 | 11 | 11 | 10 | 9 | 10 | 12 | 10 | 8 | 7 | 9 |
Swell 1 Height (m) Direction Period (s) | SSW 13 | SSW 13 | SSW 13 | SSW 13 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | WNW 9 | SSW 13 | SSW 12 | SSW 12 | SSW 13 | SSW 13 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 | SSW 12 |
| kJ | 225 | 222 | 209 | 202 | 704 | 575 | 429 | 355 | 386 | 235 | 220 | 220 | 231 | 231 | 213 | 192 | 150 | 147 | 150 | 113 |
Swell 2 Height (m) Direction Period (s) | SW 19 | SW 19 | S 11 | SW 21 | SSW 13 | SW 13 | SSW 13 | SSW 13 | SSW 13 | SW 19 | SW 19 | SW 19 | SW 19 | WSW 16 | SW 18 | SW 18 | SW 17 | SW 17 | SW 17 | SW 16 |
| kJ | 15 | 14 | 2 | 18 | 212 | 144 | 186 | 151 | 189 | 92 | 93 | 92 | 57 | 27 | 80 | 150 | 148 | 148 | 143 | 161 |
Swell 3 Height (m) Direction Period (s) | SW 19 | SW 19 | SW 21 | S 11 | SW 21 | S 11 | SW 18 | SW 18 | SW 18 | SW 19 | W 21 | W 21 | SW 24 | SW 19 | W 11 | WNW 19 | W 19 | SW 21 | SSW 16 | WNW 18 |
| kJ | 15 | 15 | 18 | 2 | 18 | 65 | 50 | 50 | 85 | 57 | 9 | 9 | 22 | 58 | 9 | 37 | 7 | 18 | 24 | 104 |
Wind waves Height (m) Direction Period (s) | WNW 10 | WNW 6 | WNW 10 | WNW 10 | NW 9 | NW 9 | — | — | — | WNW 9 | WNW 9 | NW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 8 | WNW 7 | WNW 6 | NW 7 | NW 7 |
| kJ | 778 | 455 | 1067 | 908 | 989 | 823 | — | — | — | 395 | 465 | 460 | 383 | 307 | 300 | 236 | 263 | 254 | 424 | 332 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 166 | 166 | 166 | 38 | 9 | 0 | 0 | 0 | 24 | 9 | 9 | 9 | 9 | 9 | 0 | 9 | 511 | 503 | 138 | 38 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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