San Mateo Surf Break

San Mateo 48 hour detailed Surf Forecast

Lat Long: 0.95° S 80.83° W

Issued: 12 pm 22 Jun 2026 (local time)

Forecast update in  hr  min

Today's San Mateo sea temperature is
26.8° C

3.7°C warmer than normal for this time of year

San Mateo surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at San Mateo today (22 Jun):

  • Morning surf: Morning surf (22 Jun, local time) - 2.5ft (0.7m), 20s period with SW swell.
  • Afternoon surf: Afternoon surf (22 Jun, local time) - 3ft (0.9m), 19s period with SW swell.
  • Evening surf: Evening surf (22 Jun, local time) - 3ft (0.9m), 18s period with SW swell.

The current surf forecast for San Mateo at 4PM is: 1.0m 19s primary swell from a Southwest direction (forecast issued at 12:00pm June 22). An open ocean swell of 0.8m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-05) & DateWave HeightWave Period
Morning (22 Jun)2.5ft (0.7m)20s
Afternoon (22 Jun)3ft (0.9m)19s
Evening (22 Jun)3ft (0.9m)18s

Table - waves today at San Mateo. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 27°C on Wed morning, min 24°C on Mon night). Wind will be generally light.

Mon
22
Tuesday
23
Wednesday
24
Thu
25
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
4 AM
7 AM
Rating
(10 max)
1
1
0
2
1
1
3
2
2
1
0
1
2
2
2
2
2
0
0
0
1
1
2
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.7
SW
20
0.7
SW
20
1
SW
19
0.8
SW
18
0.9
SW
18
1.2
SW
18
1.3
SW
18
1.3
SW
17
1.3
SW
17
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
15
1
SW
15
1
SW
15
1
SW
15
1
SW
15
1
SW
16
1
SW
16
1
SW
16
Wave Graph
Metric surfscale
Energy kJ
373
373
694
468
528
881
985
962
940
875
834
823
813
803
628
612
574
429
429
435
465
477
483
508
Wind (km/h)
20
SSW
15
SW
15
WSW
10
WSW
10
WSW
10
SW
10
SW
10
SSW
10
SW
15
SW
15
WSW
10
SW
5
SSW
10
SSW
10
SSW
10
SSW
15
SSW
15
SW
20
WSW
20
SW
15
SSW
15
SSW
15
SSW
15
S
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross-on
cross-on
cross
cross
cross
cross
cross-off
High Tide
9:37AM2.33m
10:09PM2.03m
10:32AM2.23m
11:14PM1.98m
11:28AM2.15m
00:16AM1.97m
Low Tide
4:02PM0.62m
4:10AM0.72m
5:01PM0.65m
5:11AM0.82m
5:58PM0.65m
6:12AM0.86m
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:22
6:22
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:27
6:27
6:27
6:27
 mm
Temp °C
25
26
26
25
24
24
24
24
25
26
26
25
24
24
24
24
26
27
25
25
24
24
24
24
Feels °C
26
28
27
28
26
26
27
26
27
28
27
27
27
27
26
26
28
29
25
26
26
26
26
26
Swell 1
Height (m)
Direction
Period (s)
0.7
SW
20
0.7
SW
20
1
SW
19
0.8
SW
18
0.9
SW
18
1.2
SW
18
1.3
SW
18
1.3
SW
17
1.3
SW
17
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.3
SW
16
1.1
SW
16
1.1
SW
16
1.1
SW
15
1
SW
15
1
SW
15
1
SW
15
1
SW
15
1
SW
16
1
SW
16
1
SW
16
Energy kJ
373
373
694
468
528
881
985
962
940
875
834
823
813
803
628
612
574
429
429
435
465
477
483
508
Swell 2
Height (m)
Direction
Period (s)
0.6
SW
16
0.7
SW
16
0.8
SSW
6
0.7
SSW
6
0.7
SSW
6
0.7
SSW
6
0.6
SSW
6
0.6
SSW
6
0.5
SSW
7
0.1
NW
10
0.2
WSW
11
0.1
NW
10
0.1
NW
10
0.7
SSW
6
0.7
SSW
6
0.6
SSW
6
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.2
SSW
7
0.2
S
8
0.3
SW
21
0.2
S
8
Energy kJ
208
264
44
33
33
33
25
26
26
4
12
4
4
33
33
29
4
4
4
4
5
4
71
4
Swell 3
Height (m)
Direction
Period (s)
0.4
SW
12
0.4
SW
12
0.4
SW
12
0.6
SW
15
0.5
SW
15
0.4
SW
12
0.3
SW
12
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
W
13
0.1
NW
10
0.1
NW
10
0.1
NW
10
0.1
NW
10
Energy kJ
53
52
52
136
104
36
21
4
4
4
4
4
4
3
4
4
4
4
Wind waves
Height (m)
Direction
Period (s)
0.8
SSW
6
0.8
SSW
6
0.5
SSW
7
0.6
SSW
7
0.7
SSW
7
0.7
SSW
6
0.5
SSW
6
0.7
SSW
6
0.7
SSW
5
0.7
SSW
5
0.6
SSW
5
0.6
SSW
5
0.7
SSW
5
0.7
SSW
5
Energy kJ
52
51
29
33
40
36
19
28
25
24
18
18
24
25
Nearest Offshore or Glassy
Rating
(10 max)
3
3
2
3
3
3
3
3
3
3
3
2
3
3
3
3
3
2
4
2
2
2
3
3
Distance (km)
141
141
920
46
46
46
46
7
130
920
141
102
7
7
7
7
7
805
912
141
7
7
7
0
Best forecast wave conditions in Manabi
Rating
(10 max)
3
3
3
3
3
2
3
3
3
3
3
2
2
3
3
Best forecast wave conditions in Ecuador
Rating
(10 max)
3
3
4
4
4
4
4
3
3
2
3
3
3
3
3
2
2
2
2
2
3
3
Header Global
Rating
(10 max)
6
5
5
5
5
5
5
5
5
5
7
8
7
9
9
9
8
7
6
6
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
How to use the Wavefinder 

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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our San Mateo surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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