The Patch surfForecast / CAL – Marin County / USA

information circle48hr Weather and Surf, issued 4 pm Sunday 24 May 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
12.2° C
(Which is normal for this time of year)

How big are the waves at The Patch today?

The current surf forecast for The Patch at 11PM is: 0.7m 15s primary swell from a West direction and 0.7m 9s secondary swell from a West-northwest direction (forecast issued at 04:00pm May 24). The wind direction is predicted to be cross-shore.

Time (PDT) & DateWave HeightWave Period
Morning (24 May)--
Afternoon (24 May)2ft (0.6m)16s
Evening (24 May)2ft (0.6m)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 Tue afternoon, min 10°C on Sun night). Winds decreasing (fresh winds from the WNW on Tue afternoon, light winds from the NNW by Wed morning).

Sun
24
Monday
25
Tuesday
26
Wed
27
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
1
1
1
1
2
2
1
1
1
2
2
0
2
2
3
!
!
!
3
4
4
4
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.6
SW
16
0.6
SW
15
0.6
SW
15
0.7
W
15
0.7
W
14
0.7
W
14
0.8
SW
15
0.8
SW
15
0.8
SW
17
0.9
WNW
13
0.8
SW
17
0.9
SW
17
1.2
WNW
12
0.9
SW
16
2
WNW
15
2.3
WNW
14
2.5
WNW
14
3
WNW
14
3
WNW
14
3
WNW
14
2.5
WNW
13
2.4
WNW
13
2.5
WNW
13
2.5
WNW
12
Wave Graph
Metric surfscale
Energy kJ
155
186
137
209
206
192
266
276
346
277
358
434
368
349
1622
2093
2831
3025
2940
3006
2426
1945
2008
1735
Wind (km/h)
15
SW
15
WSW
10
W
10
W
10
W
10
W
10
WSW
15
WSW
20
WSW
20
WSW
15
W
15
W
25
WNW
25
WNW
30
NW
30
WNW
30
WNW
40
WNW
30
WNW
30
WNW
20
NW
10
N
5
NNW
10
W
cross-on
cross
cross
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
High Tide
7:58PM1.17m
7:59AM0.85m
8:36PM1.21m
9:18AM0.84m
9:10PM1.24m
10:27AM0.85m
Low Tide
1:36PM0.08m
2:55AM0.23m
2:27PM0.18m
3:50AM0.12m
3:14PM0.28m
4:37AM0.02m
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:52
5:52
5:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:21
8:22
8:22
8:22
Temp °C
13
13
12
11
10
10
11
12
13
13
12
12
11
12
12
13
14
13
12
11
10
10
11
13
11
10
10
9
8
8
9
9
9
9
9
10
6
6
5
7
8
5
6
5
6
8
9
11
Swell 1
Height (m)
Direction
Period (s)
0.8
WNW
9
0.6
WNW
9
0.7
WNW
9
0.7
W
15
0.7
W
14
0.7
W
14
0.8
W
13
0.8
W
13
0.9
WNW
13
0.9
WNW
13
0.8
WNW
13
0.9
WNW
12
0.9
SW
15
0.9
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.8
SW
16
0.9
SW
16
0.8
SW
15
2.4
WNW
13
2.5
WNW
13
2.5
WNW
12
Energy kJ
96
66
75
209
206
192
229
219
282
277
215
236
335
349
291
295
295
295
291
349
280
1945
2008
1735
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
16
0.6
SW
15
0.6
SW
15
0.7
WNW
9
0.7
WNW
9
0.5
WNW
9
0.8
SW
15
0.8
SW
15
0.8
SW
17
0.6
SW
15
0.8
SW
17
0.9
SW
17
0.2
S
9
0.5
W
16
0.2
S
9
0.8
SSW
16
0.2
S
9
0.1
S
9
0.1
S
9
0.2
S
9
0.1
S
9
0.7
SW
15
0.7
SW
14
0.6
SW
14
Energy kJ
155
186
137
75
75
48
266
276
346
178
358
434
7
134
7
314
7
2
2
7
2
220
214
169
Swell 3
Height (m)
Direction
Period (s)
0.5
W
16
0.5
W
16
0.5
W
15
0.6
SW
15
0.6
SW
15
0.6
SW
15
0.5
WNW
9
0.2
S
10
0.2
S
10
0.5
SW
18
0.2
S
10
0.2
S
9
0.2
S
9
0.2
S
9
0.8
WNW
12
0.2
S
10
0.1
S
9
0.1
S
9
0.1
S
9
0.1
S
9
Energy kJ
132
131
112
134
134
134
46
9
8
152
7
7
7
7
171
7
2
2
2
2
Wind waves
Height (m)
Direction
Period (s)
0.5
WNW
9
0.4
W
3
1.2
WNW
12
1.6
WNW
6
2
WNW
15
2.3
WNW
14
2.5
WNW
14
3
WNW
14
3
WNW
14
3
WNW
14
2.5
WNW
13
Energy kJ
45
3
368
151
1622
2093
2831
3025
2940
3006
2426
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
2
2
1
2
2
2
1
1
3
2
2
2
2
5
3
4
4
4
4
4
4
Distance (km)
99
452
110
22
22
22
22
465
764
121
121
110
83
120
120
121
442
1138
121
120
71
0
0
0
Best forecast wave conditions in Marin County
Rating
(10 max)
2
2
1
2
5
4
4
Best forecast wave conditions in United States
Rating
(10 max)
3
3
3
3
2
3
3
4
4
1
3
8
3
3
3
9
6
3
4
5
5
5
6
4
Header Global
Rating
(10 max)
5
5
4
4
4
4
4
4
4
4
5
8
9
9
9
9
5
6
6
7
7
7
6
7
  • 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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