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Deadman's Surf Forecast
/ CAL – Marin County (14 breaks) / California (404 breaks) /
Surf Forecasts:
Deadman's surfForecast / CAL – Marin County / USA
48hr Weather and Surf, issued 10 pm Tuesday 05 May 2026 PDTForecast update in hr min s Forecast update imminent
Deadman's surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Deadman's sea temperature is
15.3° C
(Which is 3.4°C warmer than normal for this time of year)How big are the waves at Deadman's today?
The current surf forecast for Deadman's at 7AM is: 0.6m 16s primary swell from a Southwest direction and 0.6m 11s secondary swell from a West direction, 0.5m 5s secondary swell from a West-northwest direction (forecast issued at 10:00pm May 05). The wind direction is predicted to be cross-onshore.
| Time (PDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 May) | 2ft (0.6m) | 16s |
| Afternoon (06 May) | 2ft (0.6m) | 15s |
| Evening (06 May) | 2.5ft (0.8m) | 13s |
Table - waves today at Deadman's. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Very mild (max 15°C on Fri afternoon, min 10°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Friday 8 | |||||||||||||||||||||
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 | 2 AM | 5 AM | 8 AM | 11 AM | 2 PM | 5 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
WNW 12 | WNW 12 | WNW 12 | SW 15 | SW 16 | SW 15 | SW 15 | SW 15 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | WNW 11 | WNW 11 | WNW 6 | WNW 6 | WNW 7 | WNW 7 | |
232 | 186 | 183 | 191 | 193 | 191 | 181 | 171 | 225 | 215 | 239 | 235 | 232 | 228 | 232 | 228 | 224 | 170 | 550 | 571 | 136 | 140 | 234 | 290 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | |
High Tide | 1:29AM1.63m | 4:36PM1.26m | 2:16AM1.57m | 5:30PM1.27m | 3:09AM1.48m | |||||||||||||||||||
Low Tide | 7:44PM1.08m | 8:39AM-0.03m | 8:44PM1.11m | 9:30AM0.02m | 10:06PM1.09m | 10:25AM0.05m | ||||||||||||||||||
 |  |  |  |  | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | 6:09 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — |
 | 8:02 | — | — | — | — | — | — | — | 8:04 | — | — | — | — | — | — | — | 8:05 | — | — | — | — | — | — | 8:06 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 13 | 13 | 12 | 12 | 12 | 12 | 13 | 14 | 12 | 11 | 11 | 11 | 11 | 13 | 14 | 13 | 11 | 11 | 11 | 10 | 11 | 13 | 14 | 15 |
11 | 11 | 11 | 10 | 11 | 11 | 10 | 10 | 9 | 8 | 8 | 9 | 9 | 11 | 11 | 9 | 7 | 8 | 8 | 7 | 9 | 10 | 10 | 11 | |
Swell 1 Height (m) Direction Period (s) | WNW 12 | WNW 12 | WNW 12 | WNW 11 | SW 16 | SW 15 | SW 15 | SW 15 | W 13 | W 13 | W 12 | W 12 | W 12 | W 12 | WNW 12 | WNW 12 | WNW 12 | WNW 11 | SW 13 | SW 13 | WNW 11 | WNW 11 | SW 13 | SW 17 |
 kJ | 232 | 186 | 183 | 133 | 193 | 191 | 181 | 171 | 225 | 215 | 239 | 235 | 232 | 228 | 232 | 228 | 224 | 170 | 62 | 61 | 121 | 91 | 42 | 74 |
Swell 2 Height (m) Direction Period (s) | SW 15 | SW 15 | SW 15 | SW 15 | W 11 | W 11 | W 11 | W 11 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 14 | SW 13 | SW 18 | SW 19 | SW 13 | SW 13 | SW 17 | SW 13 |
| kJ | 171 | 174 | 183 | 191 | 89 | 88 | 61 | 61 | 164 | 127 | 127 | 99 | 97 | 96 | 93 | 91 | 89 | 88 | 53 | 54 | 44 | 43 | 47 | 42 |
Swell 3 Height (m) Direction Period (s) | SW 21 | SW 21 | SW 21 | SW 21 | W 16 | W 5 | W 14 | W 14 | SW 20 | WSW 19 | WSW 19 | WSW 20 | SW 20 | SW 20 | SW 19 | SW 19 | SW 18 | SW 18 | W 18 | W 18 | SW 18 | SW 18 | W 16 | W 16 |
| kJ | 18 | 18 | 18 | 18 | 20 | 13 | 66 | 93 | 15 | 37 | 37 | 37 | 15 | 15 | 15 | 14 | 13 | 13 | 6 | 24 | 53 | 51 | 48 | 46 |
Wind waves Height (m) Direction Period (s) | — | — | — | WNW 5 | WNW 5 | WNW 5 | W 5 | WNW 4 | WNW 5 | WNW 5 | WNW 6 | WNW 6 | WNW 6 | WNW 5 | WNW 6 | WNW 5 | WNW 5 | WNW 6 | WNW 11 | WNW 11 | WNW 6 | WNW 6 | WNW 7 | WNW 7 |
| kJ | — | — | — | 13 | 14 | 23 | 13 | 16 | 30 | 53 | 64 | 62 | 43 | 33 | 36 | 46 | 64 | 97 | 550 | 571 | 136 | 140 | 234 | 290 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 3 | 21 | 21 | 21 | 3 | 3 | 3 | 103 | 101 | 71 | 3 | 21 | 3 | 3 | 102 | 102 | 101 | 101 | 74 | 74 | 74 | 3 | 101 | 101 |
Best forecast wave conditions in Marin County | ||||||||||||||||||||||||
Best forecast wave conditions in United States | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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