Double Point surfForecast / CAL – Marin County / USA

information circle16 Day Weather and Surf, issued 4 am Sunday 17 May 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Double Point surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Double Point sea temperature is
12.3° C
(Which is normal for this time of year)

Best Forecast Surf Conditions for Double Point this week:

The surf forecast for Double Point over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (May 19) at 2AM. The primary swell is predicted to be 3.0m and 10s period with a secondary swell of 2.1m and 10s. Another secondary swell of 0.7m and 16s is also forecast. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Double Point in the next 16 days are 3.5m 11s and forecast to arrive on Sunday (May 17) at 2PM. Winds are predicted to be cross-shore at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 2AM (Tue 19th May)10ft (3.0m) 10s
Best Surf 2AM (Tue 19th May)10ft (3.0m) 10s
Most Powerful 2PM (Sun 17th May)11ft (3.5m) 11s

Table - best surf conditions forecast for Double Point over the next 16 days.


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Mon morning, min 10°C on Sun morning). Winds decreasing (fresh winds from the N on Sun night, calm by Tue morning).

Days 4-6 Weather Summary

Mostly dry. Very mild (max 18°C on Wed morning, min 9°C on Fri night). Wind will be generally light.

Sunday
17
Monday
18
Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
2
1
3
2
0
4
2
1
4
2
2
3
2
1
1
1
0
1
0
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
3
WNW
11
3.5
WNW
11
3
NW
10
1.6
WNW
11
2.2
WNW
10
3
NW
10
1.7
WNW
10
1.1
W
14
2.3
NW
9
1.7
WNW
13
1.7
WNW
12
1.9
WNW
11
1.6
WNW
11
1.5
WNW
11
1.4
WNW
11
1.4
WNW
10
1.4
WNW
10
1.4
WNW
10
1.3
WNW
9
1.4
WNW
10
1.7
WNW
10
Wave Graph
Metric surfscale
Energy kJ
2220
2806
2199
573
1010
1486
625
494
882
980
735
878
606
508
433
386
371
349
305
349
588
Wind (km/h)
20
NW
30
NW
20
NNW
15
NNW
25
NW
10
NNW
5
WNW
20
NW
5
WNW
10
S
10
WNW
5
SW
10
SSW
10
WSW
5
SSW
10
SSW
10
W
10
W
10
SSW
10
WSW
5
SSW
cross
cross
cross-off
cross-off
cross
cross-off
cross
cross
glassy
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
1:43PM0.99m
00:12AM1.44m
2:40PM0.99m
1:02AM1.41m
3:38PM1.00m
1:55AM1.34m
4:36PM1.01m
2:54AM1.24m
5:33PM1.03m
4:00AM1.13m
6:26PM1.07m
5:14AM1.01m
7:14PM1.12m
Low Tide
6:49PM0.48m
8:00AM-0.37m
7:42PM0.52m
8:52AM-0.35m
8:42PM0.54m
9:47AM-0.29m
9:52PM0.55m
10:45AM-0.21m
11:12PM0.52m
11:44AM-0.12m
00:34AM0.45m
12:41PM-0.02m
1:50AM0.35m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:58
5:58
5:56
5:56
5:56
5:54
5:54
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:15
8:15
8:16
8:17
8:19
8:20
8:20
Temp °C
15
16
18
20
19
15
20
19
13
18
18
12
16
16
12
16
16
10
13
13
10
11
10
10
15
13
13
17
15
11
16
16
10
14
14
11
15
14
8
11
11
8
Swell 1
Height (m)
Direction
Period (s)
0.4
SSW
14
0.4
SW
13
2.4
WNW
11
1.6
WNW
11
0.3
WNW
18
2.1
WNW
10
1.7
WNW
10
1.5
WNW
10
1.7
WNW
10
1.7
WNW
13
1.7
WNW
12
1.9
WNW
11
1.6
WNW
11
1.5
WNW
11
1.4
WNW
11
1.4
WNW
10
1.4
WNW
10
1.4
WNW
10
1.3
WNW
9
1.4
WNW
10
1.7
WNW
10
Energy kJ
78
46
1289
573
61
904
625
485
522
980
735
878
606
508
433
386
371
349
305
349
588
Swell 2
Height (m)
Direction
Period (s)
0.1
SW
18
0.2
SSW
18
0.4
SW
13
0.4
SW
16
0.3
SSW
16
0.7
W
16
0.9
WNW
15
1.1
W
14
1
WNW
13
0.4
SW
21
0.4
SW
16
0.4
SW
15
0.6
SW
19
0.4
SW
15
0.5
SW
15
0.5
SW
18
0.4
SW
18
0.5
SW
15
0.6
SW
16
0.6
SW
16
0.6
SW
16
Energy kJ
12
31
45
68
51
254
355
494
361
162
90
78
236
82
112
154
109
109
159
159
206
Swell 3
Height (m)
Direction
Period (s)
0.1
SW
18
0.1
SW
18
0.3
SSW
13
0.2
SSW
13
0.3
SW
17
0.3
SSW
15
0.3
SW
16
0.3
SSW
14
0.3
SSW
14
0.3
SSW
14
0.3
SSW
13
0.4
SW
15
0.3
SSW
13
0.3
SSW
12
0.4
SW
15
0.4
SW
15
0.3
SSW
12
0.3
S
11
0.3
S
11
0.3
S
12
Energy kJ
12
12
34
16
46
44
42
41
37
36
35
60
32
29
75
75
29
23
22
25
Wind waves
Height (m)
Direction
Period (s)
3
WNW
11
3.5
WNW
11
3
NW
10
2.2
WNW
10
3
NW
10
2.3
NW
9
Energy kJ
2220
2806
2199
1010
1486
882
Nearest Offshore or Glassy
Rating
(10 max)
4
4
4
2
1
4
3
3
4
4
1
3
2
3
3
3
1
3
2
4
2
Distance (km)
30
129
8
8
128
0
8
129
0
23
17
0
30
91
23
23
17
46
23
200
17
Best forecast wave conditions in Marin County
Rating
(10 max)
4
4
3
4
4
4
4
3
4
2
3
3
3
2
4
Best forecast wave conditions in United States
Rating
(10 max)
6
4
5
4
3
4
4
3
4
4
4
4
3
4
3
3
3
4
3
4
4
Header Global
Rating
(10 max)
6
4
5
4
4
4
4
4
4
5
4
5
5
4
4
5
6
4
5
4
4
  • 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 Double Point Surf forecast

The above surf forecast table for Double Point provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Double Point can be found by selecting the local surf guide option on the grey menu. Our Double Point 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 (Double Point) 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 Double Point 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.

Double Point is 21 km (13 miles) from the city of Corte Madera. If you plan a vacation in Marin County, look for hotels and other accommodation in Corte Madera. Corte Madera has rooms for a wide range of budgets as well as car hire and transport links.

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