San Mateo Surf Break

San Mateo 48 hour detailed Surf Forecast

Lat Long: 0.95° S 80.83° W

Issued: 12 pm 16 Jun 2026 (local time)

Forecast update in  hr  min

Today's San Mateo sea temperature is
27.3° C

4.1°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 (16 Jun):

  • Morning surf: Morning surf (16 Jun, local time) - 3.5ft (1.1m), 19s period with SW swell.
  • Afternoon surf: Afternoon surf (16 Jun, local time) - 3ft (0.9m), 19s period with SW swell.
  • Evening surf: Evening surf (16 Jun, local time) - 3.5ft (1.0m), 18s period with SW swell.

The current surf forecast for San Mateo at 7PM is: 1.0m 18s primary swell from a Southwest direction and 0.8m 13s secondary swell from a Southwest direction (forecast issued at 12:00pm June 16). The wind direction is predicted to be cross-onshore.

Time (-05) & DateWave HeightWave Period
Morning (16 Jun)3.5ft (1.1m)19s
Afternoon (16 Jun)3ft (0.9m)19s
Evening (16 Jun)3.5ft (1.0m)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 Thu morning, min 24°C on Tue night). Wind will be generally light.

Tue
16
Wednesday
17
Thursday
18
Fri
19
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)
4
1
1
1
2
1
2
2
3
1
1
2
1
1
1
2
1
0
0
0
0
0
1
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)
1.1
SW
19
0.9
SW
19
0.9
SW
19
1
SW
18
1
SW
18
1
SW
18
1.1
SW
18
1
SW
18
1
SW
18
0.8
SW
17
0.8
SW
17
0.8
SW
17
0.7
SW
16
0.7
SW
16
0.8
SW
16
0.8
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.8
SW
16
0.8
SW
17
0.8
SW
17
0.8
SW
17
0.9
SW
17
Wave Graph
Metric surfscale
Energy kJ
945
627
614
636
602
595
686
588
588
427
418
330
260
254
361
361
248
248
248
326
362
362
423
487
Wind (km/h)
5
SSW
15
WSW
15
WSW
15
SW
10
SW
10
SW
15
SW
10
SW
0
WSW
10
WNW
10
W
10
W
10
WSW
10
SW
10
SSW
10
S
5
SSW
15
WSW
20
SW
20
SW
20
SSW
15
SSW
15
SSW
10
S
Wind State
glassy
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
glassy
on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross-on
cross-on
cross
cross
cross
cross
cross-off
High Tide
4:31PM2.64m
5:14AM2.70m
5:24PM2.60m
6:06AM2.70m
6:16PM2.51m
6:58AM2.65m
Low Tide
10:27AM0.30m
10:51PM-0.07m
11:21AM0.29m
11:42PM-0.03m
12:15PM0.33m
00:33AM0.07m
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
clear
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:20
6:22
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:25
6:25
6:25
6:25
 mm
Temp °C
25
26
26
25
25
24
24
24
26
26
26
25
25
25
24
24
26
27
26
25
25
25
24
24
Feels °C
28
28
28
27
28
26
26
26
30
28
28
28
28
28
27
27
29
29
27
26
26
27
25
26
Swell 1
Height (m)
Direction
Period (s)
1.1
SW
19
0.9
SW
19
0.9
SW
19
1
SW
18
1
SW
18
1
SW
18
1.1
SW
18
1
SW
18
1
SW
18
0.8
SW
17
0.9
SW
12
0.9
SW
12
0.8
SW
12
0.7
SW
16
0.8
SW
16
0.8
SW
16
0.7
SW
16
0.7
SW
16
0.7
SW
16
0.8
SW
16
0.8
SW
17
0.8
SW
17
0.8
SW
17
0.9
SW
17
Energy kJ
945
627
614
636
602
595
686
588
588
427
248
212
178
254
361
361
248
248
248
326
362
362
423
487
Swell 2
Height (m)
Direction
Period (s)
0.9
SW
14
0.9
SW
14
0.9
SW
13
0.8
SW
13
0.9
SW
13
0.9
SW
13
0.8
SW
13
0.8
SW
13
0.9
SW
13
0.9
SW
13
0.8
SW
17
0.8
SW
17
0.7
SW
16
0.8
SW
12
0.6
SW
12
0.6
SW
12
0.6
SW
12
0.6
SW
12
0.6
SW
12
0.6
SW
12
0.5
SW
11
0.5
SW
11
0.5
SW
11
0.5
SW
11
Energy kJ
336
336
241
193
238
241
199
199
249
241
418
330
260
178
114
112
112
112
112
108
60
58
57
57
Swell 3
Height (m)
Direction
Period (s)
0.7
SSW
6
0.7
SSW
6
0.7
SSW
6
0.6
SSW
6
0.6
SSW
6
0.4
SSW
5
0.1
NW
14
0.1
NW
14
0.5
SW
5
0.2
WNW
14
0.2
WNW
14
0.4
SSW
5
0.4
SSW
5
0.4
SSW
5
0.1
NW
13
0.1
NW
12
0.4
SW
19
0.4
SW
19
0.4
SW
19
0.2
WNW
13
0.2
WNW
13
0.2
WNW
13
0.2
WNW
13
0.2
WNW
13
Energy kJ
33
33
31
22
21
11
8
8
12
21
21
9
9
9
7
6
96
96
95
16
17
17
17
17
Wind waves
Height (m)
Direction
Period (s)
0.5
SW
5
0.5
SW
5
0.4
SSW
5
0.4
SSW
5
0.4
SSW
5
0.4
SSW
5
0.5
SSW
4
0.4
SSW
4
0.5
SW
4
0.6
SSW
4
0.7
SSW
4
0.7
SSW
4
0.7
SSW
4
Energy kJ
13
13
9
9
9
8
10
6
9
13
13
16
18
Nearest Offshore or Glassy
Rating
(10 max)
4
4
3
3
3
2
3
3
3
3
3
2
2
2
2
2
2
2
1
2
2
1
2
3
Distance (km)
0
912
920
766
46
138
141
133
0
141
805
46
46
111
7
0
7
141
1003
133
111
11
7
0
Best forecast wave conditions in Manabi
Rating
(10 max)
4
3
2
3
2
2
2
2
2
2
2
2
3
Best forecast wave conditions in Ecuador
Rating
(10 max)
4
1
2
4
2
4
3
3
3
1
3
3
3
3
2
3
2
2
2
2
2
3
Header Global
Rating
(10 max)
4
4
4
5
5
8
8
5
4
4
4
6
5
9
7
6
5
5
6
5
6
6
6
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
How to use the Wavefinder

FREE! Surf-Forecast.com widget for your website

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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