Ano Nuevo surfForecast / CAL – San Mateo / USA

information circle48hr Weather and Surf, issued 4 pm Thursday 23 Apr 2026 PDT
Forecast update in hr  min  s Forecast update imminent
Ano Nuevo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ano Nuevo sea temperature is
14.0° C
(Which is 1.9°C warmer than normal for this time of year)

How big are the waves at Ano Nuevo today?

The current surf forecast for Ano Nuevo at 1AM is: 0.6m 15s primary swell from a South direction and 1.0m 7s secondary swell from a West-northwest direction, 0.6m 13s secondary swell from a West-northwest direction, 1.4m 7s secondary swell from a Northwest direction (forecast issued at 04:00pm April 23). The wind direction is predicted to be cross-offshore and the swell rating is 2.

Time (PDT) & DateWave HeightWave Period
Morning (24 Apr)2ft (0.6m)15s
Afternoon (24 Apr)2ft (0.6m)15s
Evening (24 Apr)3.5ft (1.1m)9s

Table - waves today at Ano Nuevo. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Very mild (max 16°C on Thu afternoon, min 10°C on Thu night). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
Sun
26
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
0
1
1
0
1
1
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
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>
Wave
Height (m)
Direction
Period (s)
0.7
S
16
1.3
WNW
13
1
WNW
10
1.3
WNW
13
0.6
S
15
1.4
NW
7
0.6
S
15
0.6
S
15
0.6
S
15
1.2
WNW
8
1.1
NW
9
1
WNW
12
0.9
WNW
12
0.9
WNW
11
0.5
S
13
0.5
W
15
0.8
WNW
11
0.7
WNW
11
0.5
W
15
0.8
WNW
9
0.6
W
16
0.6
W
16
0.5
W
16
0.6
W
16
Wave Graph
Metric surfscale
Energy kJ
251
595
186
577
165
183
155
155
155
184
174
265
211
173
90
104
130
104
104
103
177
183
129
177
Wind (km/h)
20
NW
25
NW
20
NNW
15
NNW
15
NW
15
NW
10
NW
10
WNW
15
W
15
WNW
15
NW
15
NW
10
NW
10
NW
10
NW
10
WNW
15
W
15
W
10
WNW
10
WNW
10
W
10
SW
10
SSW
10
SW
cross
cross
cross-off
cross-off
cross
cross
cross-off
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
High Tide
5:51PM1.17m
4:12AM1.34m
6:45PM1.25m
5:34AM1.24m
7:30PM1.33m
6:51AM1.19m
Low Tide
11:00PM0.86m
11:37AM-0.13m
00:21AM0.71m
12:37PM-0.06m
1:27AM0.52m
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
clear
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:20
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
7:51
7:51
7:52
7:52
Temp °C
16
15
12
11
10
10
11
13
14
13
12
11
10
11
11
12
13
13
12
11
12
11
12
13
12
11
8
8
7
7
8
11
11
10
9
8
8
9
9
9
10
10
9
8
9
9
10
11
Swell 1
Height (m)
Direction
Period (s)
0.7
WNW
14
0.7
S
16
0.7
WNW
13
1.3
WNW
13
1
WNW
7
1
WNW
7
1
WNW
7
0.9
WNW
7
0.9
WNW
8
0.9
WNW
8
0.9
WNW
9
1
WNW
12
0.9
WNW
12
0.9
WNW
11
0.7
WNW
8
0.6
WNW
8
0.8
WNW
11
0.7
WNW
11
0.6
WNW
10
0.6
WNW
10
0.6
WNW
10
0.6
W
16
0.5
W
16
0.6
W
16
Energy kJ
189
251
184
577
93
96
99
74
87
99
108
265
211
173
58
50
130
101
86
82
75
183
129
177
Swell 2
Height (m)
Direction
Period (s)
0.7
S
16
0.3
SSW
11
0.6
S
16
0.6
S
16
0.6
WNW
13
0.6
WNW
13
0.6
WNW
12
0.6
WNW
12
0.6
S
15
0.6
S
15
0.5
S
14
0.5
S
14
0.5
S
14
0.5
S
13
0.5
S
13
0.5
S
13
0.5
S
13
0.5
W
15
0.5
W
15
0.5
W
14
0.6
W
16
0.5
W
5
0.5
W
5
0.6
W
5
Energy kJ
251
24
186
183
133
127
121
117
155
155
107
106
97
92
90
90
90
104
104
103
177
10
10
17
Swell 3
Height (m)
Direction
Period (s)
0.3
SSW
11
0.2
W
18
0.3
SSW
11
0.1
SW
15
0.6
S
15
0.5
S
15
0.6
S
15
0.6
S
15
0.5
WNW
12
0.5
WNW
12
0.5
WNW
12
0.4
W
16
0.4
W
16
0.4
W
15
0.4
W
15
0.5
W
15
0.5
W
15
0.5
S
13
0.5
S
13
0.5
S
13
0.4
S
13
0.4
S
13
0.4
S
12
0.4
S
12
Energy kJ
24
25
24
8
165
110
155
155
83
83
82
79
77
70
68
104
104
89
89
89
54
50
47
46
Wind waves
Height (m)
Direction
Period (s)
0.9
WNW
8
1.3
WNW
13
1
WNW
10
1.4
NW
7
1.4
NW
7
1.2
WNW
8
1.1
NW
9
1.1
NW
9
0.9
NW
8
0.8
WNW
9
0.8
WNW
8
Energy kJ
122
595
179
163
183
184
174
178
95
96
80
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
3
2
3
1
1
1
2
2
3
2
2
2
1
1
1
1
2
2
1
1
1
Distance (km)
31
31
31
17
1
17
0
79
31
31
31
17
1
12
17
31
31
31
31
31
31
31
31
64
Best forecast wave conditions in San Mateo
Rating
(10 max)
1
2
Best forecast wave conditions in United States
Rating
(10 max)
3
2
3
3
3
3
4
3
2
2
2
3
3
3
3
3
2
1
2
2
2
3
3
3
Header Global
Rating
(10 max)
5
5
5
5
6
5
5
4
5
5
5
5
5
5
4
4
5
7
7
6
5
5
5
6
  • 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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