The Patch surfForecast / CAL – Marin County / USA

information circle48hr Weather and Surf, issued 10 am Saturday 25 Apr 2026 PDT
Forecast update in hr  min  s Forecast update imminent
The Patch surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's The Patch sea temperature is
14.5° C
(Which is 2.6°C warmer than normal for this time of year)

How big are the waves at The Patch today?

The current surf forecast for The Patch at 2PM is: 0.8m 11s primary swell from a West-northwest direction and 0.5m 15s secondary swell from a West direction (forecast issued at 10:00am April 25). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (25 Apr)3ft (0.9m)11s
Afternoon (25 Apr)2.5ft (0.8m)11s
Evening (25 Apr)1.5ft (0.5m)15s

Table - waves today at The Patch. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 14°C on Sun afternoon, min 10°C on Mon night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
Tue
28
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
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
Rating
(10 max)
1
1
1
0
1
1
0
1
2
1
0
0
1
1
2
2
2
2
1
1
1
2
2
2
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)
0.9
WNW
11
0.8
WNW
11
0.8
WNW
11
0.7
WNW
11
0.5
W
14
0.5
W
16
0.6
W
16
0.6
W
16
0.6
W
16
0.6
W
15
0.6
W
14
0.7
W
14
0.7
W
14
0.8
W
14
0.8
W
14
0.8
W
13
0.8
WNW
13
1
WNW
13
1
WNW
13
0.9
WNW
12
0.8
WNW
12
0.7
WNW
12
0.6
WNW
12
0.6
W
12
Wave Graph
Metric surfscale
Energy kJ
170
133
130
117
103
118
178
178
174
167
148
196
196
253
243
222
229
361
350
220
195
152
113
103
Wind (km/h)
10
W
15
W
15
WSW
15
WSW
15
W
10
WSW
15
WSW
15
W
15
WNW
20
WNW
20
W
20
W
20
WNW
15
WNW
15
WNW
15
WNW
10
WNW
10
W
20
WNW
20
WNW
20
NW
15
WNW
10
NW
5
WNW
cross
cross
cross
cross
cross
cross
cross-on
cross
cross-off
cross-off
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
6:52AM1.03m
8:48PM1.10m
8:10AM1.00m
9:27PM1.16m
9:20AM0.98m
10:01PM1.20m
Low Tide
2:23PM-0.01m
3:11AM0.34m
3:15PM0.05m
4:06AM0.22m
3:59PM0.12m
4:53AM0.11m
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
part cloud
cloud
part cloud
cloud
part cloud
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:20
6:20
6:18
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:54
7:55
7:57
7:58
Temp °C
11
12
13
13
12
12
12
12
12
13
14
13
12
11
11
11
12
13
13
13
11
11
11
10
9
9
10
9
9
9
9
9
9
9
10
8
8
7
7
7
9
10
9
9
7
8
9
9
Swell 1
Height (m)
Direction
Period (s)
0.9
WNW
11
0.4
W
15
0.8
WNW
11
0.5
W
14
0.5
W
14
0.5
W
16
0.6
W
16
0.6
W
16
0.6
W
16
0.6
W
15
0.6
W
14
0.7
W
14
0.7
W
14
0.8
W
14
0.8
W
14
0.8
W
13
0.8
WNW
13
1
WNW
13
0.3
SSW
12
0.9
WNW
12
0.8
WNW
12
0.7
WNW
12
0.6
WNW
12
0.9
WNW
6
Energy kJ
170
67
130
107
103
118
178
178
174
167
148
196
196
253
243
222
229
361
28
220
195
152
113
62
Swell 2
Height (m)
Direction
Period (s)
0.4
SSW
13
0.4
SSW
13
0.5
W
15
0.4
SSW
13
0.4
SSW
13
0.4
SSW
13
0.4
NW
10
0.4
SW
13
0.4
SW
12
0.4
NW
8
0.3
SSW
12
0.3
SSW
12
0.3
SSW
12
0.3
SSW
12
0.3
SSW
12
0.3
SSW
12
0.3
SSW
12
0.3
SSW
12
0.1
SW
15
0.2
SSW
13
0.2
SSW
11
0.3
SW
17
0.3
SW
13
0.6
W
12
Energy kJ
70
69
109
68
68
68
23
42
39
17
29
29
29
28
28
28
28
28
9
16
12
44
27
103
Swell 3
Height (m)
Direction
Period (s)
0.3
W
14
0.2
W
18
0.4
SSW
13
0.1
SW
13
0.1
SW
13
0.4
NW
9
0.4
SSW
13
0.3
NW
8
0.4
NW
8
0.3
SSW
12
0.2
WSW
14
0.3
SW
15
0.2
WSW
15
0.2
SSW
15
0.3
SW
15
0.3
SW
15
0.3
SW
15
0.2
WSW
15
0.1
SW
12
0.2
WSW
16
0.2
WSW
16
0.2
SSW
11
0.2
SSW
11
0.3
SW
13
Energy kJ
37
25
69
7
7
21
67
10
18
29
20
34
22
21
34
34
35
22
6
27
25
12
12
27
Wind waves
Height (m)
Direction
Period (s)
0.8
WNW
11
0.7
WNW
11
0.7
WNW
10
0.6
W
4
0.6
W
4
0.7
W
4
0.8
W
5
0.8
WNW
5
0.9
WNW
6
0.8
WNW
5
0.8
WNW
5
0.7
WNW
5
0.8
WNW
5
0.8
WNW
4
0.6
WNW
5
0.9
NW
9
1
WNW
13
0.6
WNW
4
0.8
WNW
4
0.9
WNW
6
1
WNW
6
1.1
NW
6
Energy kJ
133
117
98
12
13
18
29
36
43
39
36
25
25
23
17
126
350
13
23
49
77
101
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
2
1
3
1
1
1
2
2
2
2
2
2
2
1
1
1
1
1
1
1
Distance (km)
22
22
121
121
99
22
45
25
0
121
1138
1169
110
110
0
0
0
465
1142
764
120
0
0
0
Best forecast wave conditions in Marin County
Rating
(10 max)
1
1
1
3
2
2
2
2
2
2
2
3
Best forecast wave conditions in United States
Rating
(10 max)
2
3
2
1
2
3
3
3
4
3
3
3
3
2
3
4
3
3
1
2
2
3
2
3
Header Global
Rating
(10 max)
4
5
5
8
5
7
6
5
7
7
9
9
8
7
5
6
6
6
5
5
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)
Map placeholder

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