Double Point surfForecast / CAL – Marin County / USA

information circle16 Day Weather and Surf, issued 10 am Tuesday 19 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
11.4° C
(Which is slightly cooler than normal)

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 Wednesday (May 20) at 5AM. The primary swell is predicted to be 1.7m and 10s period with a secondary swell of 1.0m and 13s. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Double Point in the next 16 days are 2.1m 11s and forecast to arrive on Thursday (May 21) at 2AM. Winds are predicted to be glassy at the time the swell arrives.

Wave TypeTime (PDT) & Date Wave Height & Period
Next good surf (1 star+) 5AM (Wed 20th May)5.5ft (1.7m) 10s
Best Surf 5AM (Wed 20th May)5.5ft (1.7m) 10s
Most Powerful 2AM (Thu 21st May)7ft (2.1m) 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 21°C on Tue morning, min 10°C on Tue night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Very mild (max 15°C on Fri afternoon, min 9°C on Sat night). Wind will be generally light.

Tuesday
19
Wednesday
20
Thursday
21
Friday
22
Saturday
23
Sunday
24
Monday
25
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
2
2
2
3
2
1
1
0
0
1
0
0
1
0
0
1
1
1
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.6
WNW
10
1.9
NW
10
1.6
WNW
10
1.7
WNW
13
1.7
WNW
12
2.1
WNW
11
1.6
WNW
11
1.5
WNW
11
1.4
WNW
10
1.4
WNW
10
1.4
WNW
10
1.3
WNW
10
1.3
WNW
10
0.6
SW
16
1
WNW
10
0.6
SW
16
0.6
SW
15
0.7
WNW
15
0.8
SW
15
1.2
WNW
10
2.1
WNW
10
Wave Graph
Metric surfscale
Energy kJ
470
696
470
980
776
1016
560
499
417
378
378
320
284
159
203
201
186
222
273
289
899
Wind (km/h)
5
W
20
NW
5
W
10
SSE
10
WNW
0
SSW
10
S
10
WSW
10
SSW
15
S
10
SSW
10
SSW
10
SW
15
WNW
15
WNW
10
W
15
WNW
10
WNW
5
SW
20
WNW
30
WNW
glassy
cross
cross-on
cross-on
cross-on
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross
cross-on
cross
cross-on
on
cross
cross
High Tide
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
6:35AM0.91m
7:58PM1.17m
7:59AM0.85m
8:36PM1.21m
Low Tide
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
1:36PM0.08m
2:55AM0.23m
2:27PM0.18m
3:50AM0.12m
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:56
5:56
5:56
5:54
5:54
5:54
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:16
8:17
8:19
8:20
8:20
8:21
8:22
Temp °C
21
20
12
16
16
11
17
16
12
14
15
11
12
12
11
12
14
10
14
14
12
19
16
8
14
14
9
15
14
11
12
13
9
10
9
8
9
11
7
13
11
6
Swell 1
Height (m)
Direction
Period (s)
1.6
WNW
10
1.5
WNW
10
1.6
WNW
10
1.7
WNW
13
1.7
WNW
12
2.1
WNW
11
1.6
WNW
11
1.5
WNW
11
1.4
WNW
10
1.4
WNW
10
1.4
WNW
10
1.3
WNW
10
1.3
WNW
10
0.8
WNW
7
1
WNW
10
0.8
WNW
9
0.8
WNW
9
0.8
WNW
9
1.1
NW
9
1.2
WNW
10
2.1
WNW
10
Energy kJ
470
411
470
980
776
1016
560
499
417
378
378
320
284
62
183
98
108
108
190
246
899
Swell 2
Height (m)
Direction
Period (s)
1
W
14
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
0.7
WNW
10
0.6
SW
16
0.6
SW
16
0.6
SW
15
0.7
WNW
15
0.8
SW
15
0.9
WNW
13
0.9
SW
15
Energy kJ
429
501
361
162
90
78
236
83
112
154
109
109
159
86
203
201
186
222
273
289
335
Swell 3
Height (m)
Direction
Period (s)
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
S
12
0.4
SW
15
0.4
SW
15
0.3
SSW
12
0.3
S
12
0.6
SW
16
0.3
S
12
0.3
S
10
0.4
WNW
16
0.6
SW
15
0.7
WNW
13
0.6
SW
15
0.2
S
10
Energy kJ
44
42
41
37
36
35
60
32
26
75
75
29
24
159
24
19
86
171
181
171
7
Wind waves
Height (m)
Direction
Period (s)
1.9
NW
10
Energy kJ
696
Nearest Offshore or Glassy
Rating
(10 max)
3
2
3
4
1
3
3
4
3
2
3
2
3
1
1
2
1
1
2
2
3
Distance (km)
0
128
17
23
17
0
23
195
23
30
23
23
91
129
8
17
129
17
30
129
118
Best forecast wave conditions in Marin County
Rating
(10 max)
3
4
4
2
4
3
3
2
3
3
2
2
3
2
Best forecast wave conditions in United States
Rating
(10 max)
4
2
5
4
3
4
3
4
3
3
3
3
3
2
3
2
2
3
2
2
3
Header Global
Rating
(10 max)
5
5
4
4
4
4
4
5
7
5
6
9
6
5
5
4
4
5
5
5
5
  • 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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