Surf Forecasts:
How big are the waves at Dillon Beach today (09 Oct):
- Morning surf: Morning surf (09 Oct, local time) - 5ft (1.5m), 13s period with WNW swell.
- Afternoon surf: Afternoon surf (09 Oct, local time) - 5.5ft (1.7m), 12s period with WNW swell.
- Evening surf: Evening surf (09 Oct, local time) - 10ft (3.0m), 10s period with NW swell.
The current surf forecast for Dillon Beach at 7AM is: 1.5m 13s primary swell from a West-northwest direction and 0.9m 16s secondary swell from a Southwest direction (forecast issued at 04:00am October 09). The wind direction is predicted to be glassy and the swell rating is 4.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Oct) | 5ft (1.5m) | 13s |
| Afternoon (09 Oct) | 5.5ft (1.7m) | 12s |
| Evening (09 Oct) | 10ft (3.0m) | 10s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 17°C on Fri morning, min 8°C on Sat night). Winds increasing (calm on Fri night, fresh winds from the WNW by Sat afternoon). | ||||||||||||||||||||||||
Friday 9 | Saturday 10 | Sunday 11 | ||||||||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | NW 13 | NW 13 | WNW 13 | WNW 13 | WNW 12 | NW 11 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 689 | 679 | 760 | 749 | 795 | 831 | 1584 | 1332 | 1394 | 1531 | 1419 | 1363 | 1418 | 2095 | 2068 | 2050 | 1800 | 2559 | 1412 | 1313 | 1277 | 1134 | 1244 | 1326 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross | cross-on | cross-on | on | on | glassy | cross-on | cross-on | cross-on | cross-on | on | cross-on | cross-on | cross-on | cross-on | cross-off | glassy | on | on | cross-on | glassy | cross-off |
High Tide | 11:10AM1.58m | 11:37PM1.39m | 11:39AM1.61m | 00:29AM1.34m | 12:06PM1.61m | |||||||||||||||||||
Low Tide | 5:03AM0.20m | 5:43PM0.12m | 5:40AM0.33m | 6:24PM0.04m | 6:15AM0.48m | 7:03PM-0.02m | ||||||||||||||||||
 | |  | | |  | | | | | | | | | | | | | | | | | |  | |
 | — | 7:13 | — | — | — | — | — | — | — | 7:15 | — | — | — | — | — | — | — | 7:16 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:43 | — | — | — | — | — | — | — | 6:40 | — | — | — | — | — | — | — | 6:39 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 14 | 14 | 15 | 17 | 17 | 14 | 13 | 14 | 13 | 12 | 11 | 15 | 15 | 15 | 13 | 11 | 10 | 8 | 8 | 14 | 14 | 14 | 12 | 12 |
Feels °C | 14 | 14 | 15 | 16 | 15 | 13 | 13 | 15 | 11 | 8 | 7 | 11 | 8 | 8 | 8 | 7 | 7 | 5 | 6 | 11 | 11 | 12 | 11 | 10 |
Swell 1 Height (m) Direction Period (s) | NW 13 | NW 13 | WNW 13 | WNW 13 | WNW 12 | NW 11 | NW 10 | SW 15 | SW 15 | SW 15 | SW 14 | SW 14 | SW 14 | SW 14 | SW 18 | SW 18 | SW 18 | NW 10 | NW 10 | NW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 11 |
| kJ | 689 | 679 | 760 | 749 | 795 | 831 | 1192 | 314 | 309 | 255 | 251 | 248 | 211 | 167 | 319 | 319 | 316 | 1480 | 1412 | 1313 | 1277 | 1134 | 1244 | 1326 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 20 | SSW 20 | SSW 19 | SSW 19 | SSW 19 | SSW 18 | SSW 18 | SW 14 | SW 14 | SW 14 | SW 18 | SW 17 | SW 16 | WNW 21 | SW 16 | SW 16 | WNW 19 |
| kJ | 502 | 421 | 411 | 390 | 375 | 370 | 262 | 253 | 336 | 332 | 248 | 236 | 211 | 211 | 167 | 164 | 164 | 444 | 350 | 271 | 808 | 386 | 376 | 664 |
Swell 3 Height (m) Direction Period (s) | S 11 | S 11 | S 11 | S 11 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | W 18 | W 18 | W 18 | W 24 | WNW 24 | SSW 12 | WNW 21 | SW 16 | WNW 21 | WNW 20 | SW 16 |
| kJ | 91 | 86 | 86 | 85 | 69 | 73 | 132 | 66 | 93 | 89 | 57 | 56 | 55 | 162 | 158 | 156 | 282 | 433 | 51 | 260 | 268 | 353 | 298 | 376 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | NW 10 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | 1584 | 1332 | 1394 | 1531 | 1419 | 1363 | 1418 | 2095 | 2068 | 2050 | 1800 | 2559 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 9 | 0 | 0 | 1 | 25 | 202 | 24 | 24 | 0 | 166 | 166 | 166 | 168 | 809 | 166 | 166 | 166 | 166 | 25 | 24 | 45 | 45 | 138 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
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