Surf Forecasts:
How big are the waves at Deadman's today (20 Jul):
- Afternoon surf: Afternoon surf (20 Jul, local time) - 2.5ft (0.7m), 16s period with SW swell.
- Evening surf: Evening surf (20 Jul, local time) - 2.5ft (0.8m), 16s period with SW swell.
The current surf forecast for Deadman's at 8PM is: 0.8m 16s primary swell from a Southwest direction and 0.7m 8s secondary swell from a West-northwest direction (forecast issued at 04:00pm July 20). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (20 Jul) | - | - |
| Afternoon (20 Jul) | 2.5ft (0.7m) | 16s |
| Evening (20 Jul) | 2.5ft (0.8m) | 16s |
Table - waves today at Deadman's. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 20°C on Tue afternoon, min 15°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Mon 20 | Tuesday 21 | Wednesday 22 | ||||||||||||||||||
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 16 | SW 16 | SW 16 | SW 16 | W 13 | NW 8 | W 13 | W 13 | WNW 8 | SW 15 | SW 15 | SW 15 | NW 8 | SW 14 | NW 8 | WNW 12 | NW 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 242 | 239 | 295 | 295 | 295 | 291 | 157 | 54 | 35 | 30 | 30 | 27 | 176 | 178 | 191 | 16 | 160 | 9 | 27 | 9 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross-on | cross-on | cross-on | cross-on | glassy | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross | cross |
High Tide | 4:38PM1.76m | 5:22AM1.13m | 5:19PM1.78m | 7:16AM1.10m | 6:04PM1.80m | |||||||||||||||
Low Tide | 11:25PM0.40m | 10:40AM0.64m | 00:30AM0.30m | 11:40AM0.83m | ||||||||||||||||
 |  | |  |  | | | |  | | |  | | | | | | | | | |
 | — | — | — | — | — | 6:03 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — |
 | — | — | 8:28 | — | — | — | — | — | — | — | 8:28 | — | — | — | — | — | — | — | 8:27 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 16 | 17 | 15 | 15 | 15 | 15 | 15 | 17 | 20 | 20 | 18 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 17 | 17 |
Feels °C | 13 | 14 | 13 | 14 | 14 | 14 | 14 | 16 | 17 | 16 | 15 | 16 | 17 | 18 | 19 | 18 | 17 | 16 | 15 | 17 |
Swell 1 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | SW 16 | S 11 | SSW 14 | SSW 14 | SSW 14 | SSW 14 | SSW 12 | SSW 11 | SSW 10 | SSW 10 | SSW 10 | SSW 9 | SSW 9 | SSW 8 | SSW 8 |
| kJ | 242 | 239 | 295 | 295 | 295 | 291 | 91 | 347 | 480 | 487 | 494 | 246 | 217 | 187 | 131 | 123 | 113 | 106 | 96 | 92 |
Swell 2 Height (m) Direction Period (s) | WNW 8 | WNW 8 | WNW 8 | S 11 | WNW 8 | S 11 | SW 16 | NW 8 | NW 8 | WNW 8 | WNW 9 | SW 15 | SW 15 | SW 15 | SW 15 | SW 16 | SW 14 | SW 14 | SW 14 | SW 14 |
| kJ | 61 | 61 | 61 | 94 | 46 | 91 | 157 | 33 | 35 | 22 | 30 | 217 | 176 | 178 | 191 | 245 | 160 | 194 | 194 | 206 |
Swell 3 Height (m) Direction Period (s) | S 12 | S 12 | S 12 | WNW 8 | S 11 | WNW 8 | WNW 8 | W 13 | W 13 | W 13 | W 13 | WNW 8 | NW 8 | NW 8 | NW 8 | NW 8 | SW 16 | NW 8 | WNW 12 | NW 8 |
| kJ | 106 | 103 | 99 | 46 | 84 | 45 | 45 | 54 | 30 | 30 | 30 | 27 | 16 | 16 | 16 | 16 | 66 | 9 | 27 | 9 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SSW 3 | SSW 3 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 2 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 53 | 149 | 3 | 3 | 3 | 21 | 2 | 467 | 139 | 47 | 27 | 21 | 3 | 3 | 3 | 65 | 53 | 53 | 27 | 27 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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