Deadman's Surf Break

Lat Long: 37.79° N 122.50° W

Issued: 10 pm 09 Jun 2026 (local time)

Forecast update in  hr  min

Today's Deadman's sea temperature is
14.6° C

2.3°C warmer than normal for this time of year

Deadman's surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


Deadman's surf forecast from 10 Jun 2026:

  • Best quality surf: Wednesday 10 Jun, 5AM (local time) - 10ft (3.0m), 9s period, WNW swell with glassy winds.
  • Most powerful swell: Wednesday 10 Jun, 11PM (local time) - 11ft (3.5m), 10s period, NW swell with 2,156 kJ wave energy.
  • Next surfable swell (1★+): Wednesday 10 Jun, 5AM (local time) - 10ft (3.0m), 9s period with WNW 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 (Jun 10) at 5AM. The primary swell is predicted to be 3.0m and 9s period with a secondary swell of 2.2m and 9s. 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 3.5m 10s and forecast to arrive on Wednesday (Jun 10) at 11PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.1m 18s period and expected on Wednesday (Jun 10) at 8AM.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Wed 10th Jun)10ft (3.0m) 9s
Best Surf 5AM (Wed 10th Jun)10ft (3.0m) 9s
Most Powerful11PM (Wed 10th Jun)11ft (3.5m) 10s

Table - best surf conditions forecast for Deadman's over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 21°C on Thu morning, min 12°C on Tue night). Wind will be generally light.

Days 5-7 Weather Summary

Mostly dry. Very mild (max 17°C on Sat afternoon, min 12°C on Fri night). Wind will be generally light.

Wednesday
10
Thursday
11
Friday
12
Saturday
13
Sunday
14
Monday
15
Tue
16
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
3
3
0
2
3
0
1
1
0
0
1
0
0
0
0
0
1
0
1
1
1
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
WNW
9
2.5
WNW
9
2.5
WNW
9
2.4
WNW
10
1.8
WNW
10
1.6
WNW
10
1.5
WNW
10
1.2
WNW
10
1
WNW
10
1.1
WNW
10
1.2
WNW
10
1.1
WNW
11
0.9
WNW
8
0.9
WNW
9
0.7
WNW
8
0.8
WNW
8
0.5
SW
24
0.6
SW
21
0.7
SW
21
0.7
SW
20
1
SW
19
Wave Graph
Metric surfscale
Energy kJ
767
1158
1090
1086
650
502
425
269
227
218
286
256
105
131
62
85
271
287
445
373
723
Wind (km/h)
5
WSW
5
WNW
20
W
5
SW
5
WSW
25
WSW
15
WSW
15
WSW
25
WSW
15
WSW
15
SW
25
WSW
15
SW
15
SW
25
WSW
15
SW
15
SW
25
WSW
10
SW
10
SW
20
WSW
Wind State
glassy
cross-on
cross-on
cross
glassy
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
7:37AM1.13m
7:29PM1.83m
9:04AM1.19m
8:11PM1.95m
10:17AM1.29m
8:55PM2.06m
11:19AM1.38m
9:42PM2.15m
12:13PM1.45m
10:32PM2.19m
1:04PM1.50m
11:23PM2.18m
1:53PM1.52m
Low Tide
1:36AM0.26m
12:50PM0.53m
2:24AM0.01m
1:44PM0.68m
3:12AM-0.23m
2:37PM0.80m
4:00AM-0.42m
3:31PM0.89m
4:48AM-0.55m
4:24PM0.94m
5:38AM-0.61m
5:18PM0.95m
6:27AM-0.60m
6:15PM0.93m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:47
5:47
5:47
5:47
5:47
5:47
5:47
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:30
8:30
8:30
8:31
8:31
8:32
8:32
8:32
 mm
Temp °C
13
17
18
17
21
20
16
18
19
15
16
17
14
16
17
14
16
17
15
17
19
Feels °C
10
16
14
15
20
16
13
16
15
12
14
13
10
14
13
11
14
13
12
16
16
Swell 1
Height (m)
Direction
Period (s)
1
SSW
18
2
WNW
9
1.1
SSW
17
2.4
WNW
10
1.8
WNW
10
1.6
WNW
10
1.5
WNW
10
1.2
WNW
10
1
WNW
10
1.1
WNW
10
1.2
WNW
10
1.1
WNW
11
0.9
WNW
8
0.9
WNW
9
0.7
WNW
8
0.8
WNW
8
0.6
WNW
8
0.8
SSW
14
0.7
SW
21
0.7
SW
20
1
SW
19
Energy kJ
659
710
742
1086
650
502
425
269
227
218
286
256
105
131
62
85
45
268
445
373
723
Swell 2
Height (m)
Direction
Period (s)
0.4
SW
13
1.1
SSW
18
0.2
W
16
0.9
SSW
16
1
SSW
16
0.9
SSW
16
0.8
SSW
14
0.8
SSW
14
0.8
SSW
14
0.7
SSW
14
0.7
SSW
13
0.7
SSW
13
0.7
SSW
16
0.7
SSW
16
0.7
SSW
16
0.7
SSW
15
0.6
SSW
15
0.6
WNW
7
0.7
SSW
14
0.7
SSW
13
0.7
WNW
9
Energy kJ
42
759
20
402
525
387
268
264
264
161
154
154
232
229
223
191
144
42
161
156
76
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
13
0.2
W
16
0.2
W
16
0.2
W
15
0.1
SW
21
0.2
SSW
20
0.4
NW
9
0.4
SW
19
0.6
SSW
18
0.6
SSW
18
0.7
SSW
13
0.5
SSW
13
0.5
SSW
12
0.5
SSW
12
0.5
SW
24
0.6
SW
21
0.6
WNW
9
0.5
WNW
9
0.7
SSW
13
Energy kJ
43
20
20
17
18
40
27
94
211
207
151
95
87
83
271
287
64
44
156
Wind waves
Height (m)
Direction
Period (s)
2.2
WNW
9
2.5
WNW
9
2.5
WNW
9
0.4
SSE
3
0.3
S
3
0.3
S
3
0.4
SSW
3
Energy kJ
767
1158
1090
3
2
1
3
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
3
3
2
2
1
1
1
1
3
2
1
2
1
1
3
2
2
3
Distance (km)
2
21
101
3
2
139
3
3
139
3
3
53
20
3
53
20
3
119
3
3
47
Best forecast wave conditions in Marin County
Rating
(10 max)
4
4
3
3
2
1
1
1
3
3
1
2
2
1
2
2
3
Best forecast wave conditions in United States
Rating
(10 max)
4
4
4
4
4
4
3
3
3
3
4
4
3
3
4
4
3
3
3
4
4
Header Global
Rating
(10 max)
5
7
9
6
6
6
7
7
4
5
4
6
5
5
4
6
7
6
5
4
9
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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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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