Surf Forecasts:
How big are the waves at Dillon Beach today (18 Oct):
- Morning surf: Morning surf (18 Oct, local time) - 7ft (2.1m), 12s period with WNW swell.
- Afternoon surf: Afternoon surf (18 Oct, local time) - 7ft (2.1m), 12s period with WNW swell.
- Evening surf: Evening surf (18 Oct, local time) - 7ft (2.1m), 11s period with WNW swell.
The current surf forecast for Dillon Beach at 11AM is: 2.0m 12s primary swell from a West-northwest direction and 0.9m 16s secondary swell from a South-southwest direction, 0.4m 13s secondary swell from a South-southwest direction (forecast issued at 04:00am October 18). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Oct) | 7ft (2.1m) | 12s |
| Afternoon (18 Oct) | 7ft (2.1m) | 12s |
| Evening (18 Oct) | 7ft (2.1m) | 11s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 4mm), mostly falling on Tue night. Very mild (max 17°C on Tue afternoon, min 10°C on Sun night). Winds decreasing (fresh winds from the WNW on Sun afternoon, calm by Mon night). | ||||||||||||||||||||||||
Sunday 18 | Monday 19 | Tuesday 20 | ||||||||||||||||||||||
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) | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 13 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | SSW 15 | SSW 16 | SSW 16 | WNW 14 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 1106 | 530 | 1207 | 1087 | 1166 | 1274 | 1154 | 1107 | 1342 | 1281 | 1384 | 889 | 789 | 635 | 527 | 493 | 604 | 519 | 1368 | 1622 | 1507 | 1404 | 1144 | 787 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | on | on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | cross-on | on | glassy | glassy | off | off | cross-on | glassy | glassy | glassy |
High Tide | 7:34AM1.15m | 5:07PM1.26m | 8:14AM1.19m | 6:22PM1.24m | 8:44AM1.25m | 7:31PM1.24m | ||||||||||||||||||
Low Tide | 11:58PM0.17m | 12:45PM0.98m | 1:01AM0.18m | 1:51PM0.87m | 1:55AM0.17m | 2:42PM0.74m | ||||||||||||||||||
 | |  | | | | | | |  | |  |  | |  | | | | | | | | | | |
 | — | 7:22 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — | — | 7:24 | — | — | — | — | — | — |
 | — | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:27 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 15 | 14 | 13 | 15 | 14 | 13 | 12 | 11 | 10 | 10 | 10 | 13 | 14 | 14 | 13 | 13 | 13 | 13 | 12 | 15 | 17 | 16 | 14 | 14 |
Feels °C | 13 | 12 | 11 | 12 | 9 | 8 | 8 | 7 | 7 | 7 | 7 | 9 | 9 | 9 | 9 | 10 | 12 | 12 | 11 | 13 | 14 | 15 | 13 | 13 |
Swell 1 Height (m) Direction Period (s) | SSW 18 | WNW 12 | WNW 12 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 11 | WNW 14 | WNW 13 | WNW 12 | WNW 12 | WNW 12 | WNW 11 |
| kJ | 534 | 530 | 1207 | 458 | 452 | 452 | 452 | 447 | 441 | 1281 | 1062 | 889 | 789 | 635 | 527 | 372 | 297 | 341 | 1368 | 1622 | 1507 | 1404 | 1144 | 787 |
Swell 2 Height (m) Direction Period (s) | SSW 13 | SSW 17 | SSW 16 | SSW 13 | SSW 13 | SSW 20 | SSW 20 | SSW 12 | SSW 12 | SSW 16 | SW 15 | SW 15 | SW 15 | SW 15 | SSW 15 | SSW 15 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 15 | SSW 15 |
| kJ | 67 | 498 | 464 | 65 | 63 | 149 | 216 | 61 | 29 | 525 | 331 | 318 | 314 | 314 | 377 | 493 | 604 | 519 | 519 | 519 | 425 | 344 | 443 | 372 |
Swell 3 Height (m) Direction Period (s) | W 20 | SSW 13 | SSW 13 | W 19 | SSW 20 | SSW 12 | SSW 12 | SSW 20 | WNW 18 | SSW 12 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | SSW 18 | WNW 16 | WNW 15 | WNW 15 | WNW 11 | — | — | SW 20 | SSW 4 | SSW 5 |
| kJ | 8 | 99 | 66 | 30 | 75 | 29 | 60 | 127 | 31 | 29 | 178 | 246 | 246 | 178 | 102 | 48 | 75 | 191 | 149 | — | — | 15 | 3 | 7 |
Wind waves Height (m) Direction Period (s) | WNW 12 | WNW 8 | NW 7 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 13 | — | WNW 12 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 1106 | 264 | 355 | 1087 | 1166 | 1274 | 1154 | 1107 | 1342 | — | 1384 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 9 | 9 | 9 | 9 | 166 | 166 | 165 | 138 | 38 | 38 | 9 | 96 | 166 | 100 | 45 | 9 | 0 | 0 | 0 | 0 | 20 | 0 | 0 | 0 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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