Surf Forecasts:
How big are the waves at Dillon Beach today (09 Aug):
- Morning surf: Morning surf (09 Aug, local time) - 4.5ft (1.4m), 8s period with NW swell.
- Afternoon surf: Afternoon surf (09 Aug, local time) - 7ft (2.1m), 9s period with NW swell.
- Evening surf: Evening surf (09 Aug, local time) - 8ft (2.4m), 8s period with NW swell.
The current surf forecast for Dillon Beach at 1PM is: 2.0m 9s primary swell from a Northwest direction and 1.6m 9s secondary swell from a Northwest direction, 0.6m 16s secondary swell from a South-southwest direction (forecast issued at 10:00am August 09). The wind direction is predicted to be onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Aug) | 4.5ft (1.4m) | 8s |
| Afternoon (09 Aug) | 7ft (2.1m) | 9s |
| Evening (09 Aug) | 8ft (2.4m) | 8s |
Table - waves today at Dillon Beach. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Very mild (max 18°C on Tue morning, min 11°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||
Sunday 9 | Monday 10 | Tuesday 11 | ||||||||||||||||||||
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 8 | NW 9 | NW 9 | NW 9 | NW 8 | NW 9 | NW 9 | NW 9 | NW 9 | WNW 9 | NW 9 | WNW 9 | WNW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 268 | 309 | 640 | 599 | 729 | 842 | 899 | 1094 | 528 | 450 | 397 | 362 | 362 | 388 | 440 | 440 | 370 | 345 | 307 | 264 | 264 | 323 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | on | on | on | cross-on | cross-on | glassy | glassy | glassy | cross-on | cross-on | on | on | glassy | cross-off | cross-off | off | cross-on | cross-on | on | on | cross-off |
High Tide | 10:36AM1.22m | 8:50PM1.81m | 11:20AM1.29m | 9:49PM1.84m | 12:00PM1.35m | 10:44PM1.84m | ||||||||||||||||
Low Tide | 3:11PM0.91m | 4:35AM-0.25m | 4:12PM0.83m | 5:22AM-0.30m | 5:08PM0.73m | |||||||||||||||||
 |  | | | |  | | | | | | | |  | | | | | | | | | |
 | 6:20 | — | — | — | — | — | — | 6:20 | — | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — |
 | — | — | — | — | 8:13 | — | — | — | — | — | — | — | 8:12 | — | — | — | — | — | — | — | 8:09 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 13 | 17 | 16 | 15 | 14 | 13 | 12 | 12 | 13 | 16 | 16 | 14 | 11 | 12 | 12 | 11 | 13 | 18 | 16 | 14 | 11 | 11 |
Feels °C | 13 | 16 | 13 | 12 | 11 | 12 | 12 | 12 | 13 | 15 | 14 | 12 | 9 | 12 | 11 | 10 | 12 | 17 | 15 | 12 | 10 | 10 |
Swell 1 Height (m) Direction Period (s) | NW 8 | NW 9 | NW 10 | SSW 15 | SSW 15 | SSW 15 | SSW 15 | WNW 9 | NW 9 | WNW 9 | NW 9 | WNW 9 | WNW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 | WNW 9 | WNW 9 | WNW 9 | NW 9 |
| kJ | 268 | 309 | 452 | 148 | 144 | 142 | 142 | 680 | 528 | 450 | 397 | 362 | 362 | 388 | 440 | 440 | 370 | 345 | 307 | 264 | 264 | 323 |
Swell 2 Height (m) Direction Period (s) | WNW 10 | WNW 10 | SSW 16 | SW 12 | SSW 11 | SSW 11 | SSW 11 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 13 | SSW 14 | SSW 14 | SW 18 |
| kJ | 130 | 133 | 162 | 34 | 25 | 24 | 25 | 140 | 140 | 138 | 133 | 125 | 101 | 69 | 118 | 101 | 101 | 101 | 67 | 136 | 138 | 197 |
Swell 3 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 12 | SW 21 | WSW 21 | WSW 21 | WSW 22 | SSW 11 | SSW 11 | SSW 11 | SW 20 | SW 20 | SW 20 | SW 20 | SW 20 | SW 19 | SW 19 | SW 19 | SW 14 | SW 18 | SW 18 | SSW 12 |
| kJ | 258 | 201 | 22 | 18 | 45 | 45 | 45 | 24 | 24 | 12 | 61 | 60 | 136 | 134 | 134 | 59 | 95 | 94 | 33 | 113 | 111 | 50 |
Wind waves Height (m) Direction Period (s) | — | — | NW 9 | NW 9 | NW 8 | NW 9 | NW 9 | NW 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | 640 | 599 | 729 | 842 | 899 | 1094 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 0 | 65 | 65 | 511 | 138 | 9 | 0 | 0 | 0 | 27 | 290 | 24 | 9 | 0 | 0 | 0 | 0 | 20 | 20 | 24 | 9 | 0 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||
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