Double Point surfForecast / CAL – Marin County / USA

information circle48hr Weather and Surf, issued 4 pm Thursday 30 Apr 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
14.4° C
(Which is 2.4°C warmer than normal for this time of year)

How big are the waves at Double Point today?

The current surf forecast for Double Point at 7PM is: 1.7m 8s primary swell from a West-northwest direction and 0.8m 13s secondary swell from a West-northwest direction, 0.3m 14s secondary swell from a Southwest direction (forecast issued at 04:00pm April 30). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (30 Apr)--
Afternoon (30 Apr)5ft (1.5m)9s
Evening (30 Apr)6ft (1.9m)8s

Table - waves today at Double Point. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 15°C on Fri morning, min 10°C on Thu night). Wind will be generally light.

Thu
30
Friday
1
Saturday
2
Sun
3
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
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
Rating
(10 max)
0
1
0
1
2
3
1
1
0
1
1
1
1
1
0
0
0
0
1
0
0
1
0
0
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
1.5
WNW
9
1.6
WNW
9
1.9
WNW
8
2
WNW
8
1.8
WNW
8
2.2
NW
8
1.6
WNW
9
1.6
WNW
9
1.6
WNW
9
1.8
WNW
9
2.1
WNW
8
2.3
WNW
8
2.1
WNW
9
2
WNW
8
1.8
WNW
8
1.7
WNW
8
1.7
WNW
12
1.7
WNW
12
1.8
WNW
10
1.5
WNW
8
1.3
WNW
9
1.3
WNW
9
1.2
WNW
9
1.2
WNW
9
Wave Graph
Metric surfscale
Energy kJ
331
395
393
513
453
682
355
355
364
489
587
738
669
574
443
379
847
735
692
247
267
244
232
242
Wind (km/h)
15
WNW
20
WNW
25
NW
20
WNW
15
WNW
5
NW
5
WNW
5
W
15
WNW
25
WNW
25
WNW
20
WNW
20
NW
20
WNW
25
NW
25
WNW
25
WNW
25
WNW
20
WNW
20
WNW
15
WNW
15
WNW
10
WNW
15
W
cross
cross
cross
cross
cross
glassy
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross-on
cross-on
High Tide
12:09PM0.95m
11:23PM1.24m
12:57PM0.93m
11:49PM1.23m
1:44PM0.91m
00:16AM1.21m
Low Tide
5:52PM0.35m
6:47AM-0.10m
6:26PM0.42m
7:21AM-0.13m
7:01PM0.48m
7:56AM-0.13m
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
part cloud
cloud
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:15
6:13
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:00
8:00
8:01
8:02
Temp °C
14
13
11
10
10
10
11
15
15
13
11
11
11
11
11
12
13
12
11
11
11
11
12
13
11
9
7
6
7
9
10
14
12
9
7
7
7
7
6
7
8
7
7
7
8
8
10
11
Swell 1
Height (m)
Direction
Period (s)
0.8
WNW
13
0.8
WNW
13
0.8
WNW
13
0.9
WNW
13
0.8
WNW
13
1.7
WNW
9
1.6
WNW
9
1.6
WNW
9
0.7
WNW
13
0.7
WNW
13
0.7
WNW
13
0.8
WNW
12
0.7
WNW
12
0.7
WNW
12
0.8
WNW
12
0.6
WNW
12
0.2
SSW
18
0.2
SSW
18
0.2
S
10
0.9
WNW
11
0.8
WNW
11
0.7
WNW
11
1.2
WNW
9
1.2
WNW
9
Energy kJ
236
232
229
246
222
419
355
355
173
170
165
202
157
157
167
115
31
31
9
186
135
105
232
242
Swell 2
Height (m)
Direction
Period (s)
0.3
SW
14
0.3
SW
14
0.3
SW
14
0.3
SW
14
0.2
WSW
14
0.7
WNW
13
0.7
WNW
13
0.7
WNW
13
0.2
WSW
13
0.2
WSW
13
0.2
WSW
13
0.2
WSW
13
0.2
WSW
13
0.2
WSW
13
0.2
WSW
13
0.2
SSW
18
0.1
SW
12
0.2
S
10
0.1
SW
18
0.2
W
20
0.3
WNW
20
0.4
WNW
18
0.6
WNW
11
0.6
W
18
Energy kJ
33
32
32
30
18
165
165
168
17
17
17
17
17
18
18
31
6
8
12
30
75
109
81
225
Swell 3
Height (m)
Direction
Period (s)
0.2
S
11
0.2
S
11
0.2
S
11
0.2
S
11
0.2
S
11
0.2
WSW
13
0.3
SW
13
0.3
SW
13
0.1
SW
12
0.2
S
10
0.2
S
10
0.2
S
10
0.2
SSW
12
0.1
SW
12
0.2
SSW
18
0.2
WSW
13
0.1
S
10
0.1
SW
14
0.1
W
21
0.2
SSW
17
0.3
SW
16
0.4
SW
16
0.5
W
18
0.4
WNW
11
Energy kJ
9
9
9
9
9
18
28
27
6
8
8
8
14
6
31
17
2
8
9
28
41
66
160
41
Wind waves
Height (m)
Direction
Period (s)
1.5
WNW
9
1.6
WNW
9
1.9
WNW
8
2
WNW
8
1.8
WNW
8
2.2
NW
8
1.6
WNW
9
1.8
WNW
9
2.1
WNW
8
2.3
WNW
8
2.1
WNW
9
2
WNW
8
1.8
WNW
8
1.7
WNW
8
1.7
WNW
12
1.7
WNW
12
1.8
WNW
10
1.5
WNW
8
1.3
WNW
9
1.3
WNW
9
Energy kJ
331
395
393
513
453
682
364
489
587
738
669
574
443
379
847
735
692
247
267
244
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
2
2
3
3
3
2
2
2
2
4
3
2
3
2
2
2
1
3
2
2
2
Distance (km)
8
129
127
30
8
0
17
17
8
129
128
127
46
46
128
129
131
473
128
75
46
8
17
30
Best forecast wave conditions in Marin County
Rating
(10 max)
3
2
3
4
4
3
2
3
2
2
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
4
3
4
4
3
2
3
3
4
4
3
4
3
3
3
3
4
3
4
4
2
Header Global
Rating
(10 max)
6
6
7
7
6
5
5
5
9
9
7
5
5
4
4
4
4
5
4
5
5
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)
Map placeholder

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