Surf Forecasts:
Deadman's surf forecast from 11 Nov 2026:
- Best quality surf: Saturday 14 Nov, 1AM (local time) - 20ft (6.0m), 19s period, W swell with cross-onshore winds.
- Most powerful swell: Saturday 14 Nov, 4AM (local time) - 20ft (6.0m), 19s period, W swell with 26,925 kJ wave energy.
- Next surfable swell (1★+): Wednesday 11 Nov, 4PM (local time) - 5.5ft (1.7m), 13s period with W swell.
Best Forecast Surf Conditions for Deadman's this week:
The surf forecast for Deadman's over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Wednesday (Nov 11) at 4PM. The primary swell is predicted to be 1.7m and 13s period. The wind is predicted to be glassy as the swell arrives.
The most powerful waves expected at Deadman's in the next 16 days are 6.0m 19s and forecast to arrive on Saturday (Nov 14) at 4AM. Winds are predicted to be cross-onshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.9m 5s period and expected on Friday (Nov 13) at 10AM.
| Wave Type | Time (PST) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 4PM (Wed 11th Nov) | 5.5ft (1.7m) 13s |
| Best Surf | 1AM (Sat 14th Nov) | 20ft (6.0m) 19s |
| Most Powerful | 4AM (Sat 14th Nov) | 20ft (6.0m) 19s |
Table - best surf conditions forecast for Deadman's over the next 16 days.
Short Range ForecastHeavy rain (total 22mm), heaviest during Fri afternoon. Warm (max 21°C on Wed afternoon, min 14°C on Fri morning). Winds increasing (calm on Wed night, strong winds from the SSW by Fri morning). | Days 4-6 Weather SummaryModerate rain (total 14mm), heaviest on Sun night. Very mild (max 16°C on Sat afternoon, min 11°C on Mon night). Wind will be generally light. | ||||||||||||||||||||
Wednesday 11 | Thursday 12 | Friday 13 | Saturday 14 | Sunday 15 | Monday 16 | Tuesday 17 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | W 13 | W 13 | W 13 | W 15 | W 15 | W 14 | W 14 | WSW 13 | W 19 | W 18 | W 17 | W 16 | W 14 | W 13 | W 20 | W 18 | W 17 | W 16 | W 15 | W 14 | W 13 |
Wave Graph  | |||||||||||||||||||||
 kJ | 1094 | 912 | 1838 | 2825 | 3067 | 2980 | 2121 | 3932 | 24345 | 17852 | 11106 | 5130 | 1979 | 1783 | 12792 | 10210 | 9413 | 6152 | 3866 | 2981 | 1514 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | glassy | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross | cross | cross-off | cross-off | cross-off | on | on | on | on | on | on | on |
High Tide | 10:56AM1.86m | 1:40AM1.41m | 11:31AM1.81m | 2:31AM1.39m | 12:11PM1.74m | 3:24AM1.38m | 12:56PM1.66m | 4:14AM1.39m | 1:48PM1.55m | 4:56AM1.41m | 2:48PM1.45m | 5:30AM1.47m | 3:57PM1.35m | ||||||||
Low Tide | 5:59PM-0.09m | 5:49AM1.13m | 6:40PM-0.03m | 6:35AM1.18m | 7:24PM0.04m | 7:36AM1.20m | 8:13PM0.10m | 8:55AM1.18m | 9:05PM0.15m | 10:13AM1.09m | 9:57PM0.20m | 11:18AM0.94m | 10:49PM0.27m | ||||||||
 | |  |  |  |  |  |  | | | |  | | |  |  | | | | | | |
 | 6:45 | — | — | 6:46 | — | — | 6:47 | — | — | 6:48 | — | — | 6:48 | — | — | 6:50 | — | — | 6:52 | — | — |
 | — | 5:00 | — | — | 5:00 | — | — | 5:00 | — | — | 4:59 | — | — | 4:58 | — | — | 4:58 | — | — | 4:57 | — |
mm | — | — | — | — | — | 2 | 7 | 8 | 5 | 2 | — | — | — | — | 11 | 1 | — | — | — | — | — |
Temp °C | 18 | 21 | 19 | 19 | 18 | 18 | 16 | 15 | 15 | 15 | 16 | 15 | 16 | 16 | 15 | 15 | 15 | 13 | 15 | 16 | 13 |
Feels °C | 17 | 20 | 18 | 17 | 15 | 15 | 9 | 11 | 11 | 13 | 14 | 14 | 14 | 13 | 12 | 11 | 11 | 9 | 10 | 10 | 8 |
Swell 1 Height (m) Direction Period (s) | W 13 | W 13 | W 13 | W 15 | W 15 | W 14 | W 14 | WSW 13 | SW 16 | W 18 | W 17 | W 16 | W 14 | W 13 | W 20 | W 18 | W 17 | W 16 | W 15 | SW 13 | W 13 |
| kJ | 1094 | 912 | 1838 | 2825 | 3067 | 2980 | 2121 | 3932 | 61 | 17852 | 11106 | 5130 | 1979 | 1783 | 12792 | 10210 | 9413 | 6152 | 3866 | 44 | 1514 |
Swell 2 Height (m) Direction Period (s) | SW 16 | SW 16 | SW 14 | SW 14 | SW 14 | SW 13 | — | SW 16 | SSW 12 | SW 15 | SW 15 | SW 14 | SSW 16 | SSW 16 | SSW 16 | SSW 15 | SSW 14 | SSW 14 | SW 13 | SSW 18 | SSW 13 |
| kJ | 64 | 62 | 71 | 97 | 89 | 44 | — | 206 | 14 | 106 | 104 | 100 | 103 | 102 | 215 | 142 | 82 | 80 | 46 | 30 | 33 |
Swell 3 Height (m) Direction Period (s) | SW 13 | SW 13 | SW 19 | SSW 18 | SW 18 | SW 18 | — | W 27 | SW 20 | SSW 12 | SSW 18 | SSW 18 | SW 13 | SW 13 | — | — | SW 19 | — | SW 18 | SSW 18 | SW 18 |
| kJ | 28 | 27 | 15 | 32 | 79 | 79 | — | 14 | 15 | 14 | 62 | 61 | 28 | 44 | — | — | 15 | — | 12 | 30 | 12 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | S 4 | S 4 | SSW 5 | — | W 19 | — | — | — | — | S 10 | SSW 16 | — | — | — | — | W 14 | — |
| kJ | — | — | — | — | 20 | 22 | 202 | — | 24345 | — | — | — | — | 2 | 1025 | — | — | — | — | 2981 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 2 | 2 | 2 | 2 | 227 | 3 | 445 | 445 | 102 | 3 | 3 | 3 | 2 | 3 | 30 | 77 | 101 | 101 | 102 | 103 | 101 |
Best forecast wave conditions in Marin County | |||||||||||||||||||||
Best forecast wave conditions in United States | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Information about the Deadman's Surf forecast
The above surf forecast table for Deadman's provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Deadman's can be found by selecting the local surf guide option on the grey menu. Our Deadman's surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Deadman's) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).
Further information to help with frequently asked questions about our surf forecast for Deadman's may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.
Deadman's is 6 km (4 miles) from the city of San Francisco. If you plan a vacation in Marin County, look for hotels and other accommodation in San Francisco. San Francisco has rooms for a wide range of budgets as well as car hire and transport links.
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