San Mateo Surf Break

San Mateo 48 hour detailed Surf Forecast

Lat Long: 0.95° S 80.83° W

Issued: 6 am 17 Jun 2026 (local time)

Forecast update in  hr  min

Today's San Mateo sea temperature is
27.2° 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.

Surf Forecasts:

How big are the waves at San Mateo today (17 Jun):

  • Morning surf: Morning surf (17 Jun, local time) - 3.5ft (1.0m), 18s period with SW swell.
  • Afternoon surf: Afternoon surf (17 Jun, local time) - 2.5ft (0.8m), 17s period with SW swell.
  • Evening surf: Evening surf (17 Jun, local time) - 2.5ft (0.7m), 16s period with SW swell.

The current surf forecast for San Mateo at 2PM is: 0.8m 17s primary swell from a Southwest direction and 0.9m 13s secondary swell from a Southwest direction (forecast issued at 06:00am June 17). The wind direction is predicted to be onshore.

Time (-05) & DateWave HeightWave Period
Morning (17 Jun)3.5ft (1.0m)18s
Afternoon (17 Jun)2.5ft (0.8m)17s
Evening (17 Jun)2.5ft (0.7m)16s

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

Updates in  hr  min  s Forecast update imminent 
16 DaysHourly
Print Table

Short Range Forecast

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

Wednesday
17
Thursday
18
Friday
19
Sat
20
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
10 AM
1 PM
4 PM
7 PM
10 PM
1 AM
Rating
(10 max)
1
2
2
2
1
2
1
1
1
2
1
0
0
0
0
1
1
3
2
1
0
0
0
1
Swell
Height Map
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
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
0.9
SW
16
0.9
SW
16
1
SW
16
1
SW
16
0.9
SW
16
0.9
SW
15
Wave Graph
Metric surfscale
Energy kJ
686
588
588
427
418
330
260
254
361
361
248
248
248
326
362
362
423
487
421
416
489
483
406
385
Wind (km/h)
10
SW
10
SW
5
SW
10
W
15
W
10
W
10
WSW
10
SW
10
SSW
10
S
10
SW
15
WSW
20
WSW
15
SW
15
SSW
15
SSW
15
SSW
10
S
5
S
10
SW
15
SW
20
SW
15
SSW
15
SW
Wind State
cross-on
cross
cross
on
cross-on
cross-on
cross-on
cross
cross
cross-off
cross
cross-on
cross-on
cross
cross
cross
cross
cross-off
cross-off
cross-on
cross-on
cross
cross
cross
High Tide
5:14AM2.70m
5:24PM2.60m
6:06AM2.70m
6:16PM2.51m
6:58AM2.65m
7:10PM2.40m
Low Tide
11:21AM0.29m
11:42PM-0.03m
12:15PM0.33m
00:33AM0.07m
1:10PM0.40m
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
clear
clear
part 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>
—
—
—
—
6:25
—
—
—
—
—
—
—
6:25
—
—
—
—
—
—
—
6:25
—
—
6:25
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
25
24
26
27
26
26
25
25
25
24
26
27
26
25
25
25
25
25
26
26
26
25
25
25
Feels °C
27
26
29
29
27
29
27
27
28
26
29
29
27
26
27
27
27
28
29
29
27
26
26
27
Swell 1
Height (m)
Direction
Period (s)
1.1
SW
18
1
SW
18
1
SW
18
0.8
SW
17
0.9
SW
12
0.9
SW
12
0.9
SW
12
0.8
SW
12
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
0.9
SW
16
0.9
SW
16
1
SW
16
1
SW
16
0.9
SW
16
0.9
SW
15
Energy kJ
686
588
588
427
216
212
216
178
361
361
248
248
248
326
362
362
423
487
421
416
489
483
406
385
Swell 2
Height (m)
Direction
Period (s)
0.8
SW
13
0.9
SW
13
0.9
SW
13
0.9
SW
13
0.8
SW
17
0.8
SW
17
0.7
SW
16
0.7
SW
16
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
0.7
SSW
6
0.4
SW
11
0.4
SW
10
0.4
SW
10
0.3
SW
10
0.3
SW
20
Energy kJ
199
241
249
241
418
330
260
254
114
112
112
112
112
108
60
58
57
57
33
29
27
26
16
62
Swell 3
Height (m)
Direction
Period (s)
0.1
NW
14
0.1
NW
14
0.4
SSW
5
0.4
SW
5
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
0.2
WNW
14
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
0.4
SW
11
0.2
WNW
13
0.2
WNW
12
0.2
WNW
12
0.2
WNW
12
0.3
SW
10
Energy kJ
8
8
10
6
21
21
20
20
7
6
96
96
95
16
17
17
17
17
40
17
14
13
13
15
Wind waves
Height (m)
Direction
Period (s)
0.4
SSW
5
0.4
SSW
5
—
—
—
—
—
0.4
SW
5
0.4
SW
5
0.4
SW
5
0.4
SW
4
0.4
SW
4
0.4
SW
4
0.4
SSW
4
0.5
SSW
5
0.5
SSW
4
0.5
SSW
5
0.7
SSW
5
—
0.8
SSW
6
0.8
SSW
6
0.8
SSW
6
0.8
SSW
6
0.8
SSW
6
Energy kJ
11
10
—
—
—
—
—
6
5
5
5
3
4
7
12
12
13
24
—
44
49
49
49
49
Nearest Offshore or Glassy
El Miramar
Guayas
El Miramar
Guayas
Puerto Cayo
Manabi
Secret Right
Pacific
Secret Right
Pacific
Puerto Cayo
Manabi
Puerto Cayo
Manabi
Perdernales
Manabi
La Punta - La Bellaca
Manabi
San Mateo
Manabi
El Murcielago
Manabi
El Miramar
Guayas
Playa Venao
Gulf of Panama
Secret Right
Pacific
La Punta - La Bellaca
Manabi
Playa Bruja
Guayas
La Punta - La Bellaca
Manabi
San Mateo
Manabi
San Mateo
Manabi
La Mesita
Manabi
El Valle
Pacific
Secret Right
Pacific
El Miramar
Guayas
El Miramar
Guayas
Rating
(10 max)
3
3
3
3
3
2
2
1
2
2
2
2
2
2
2
2
2
3
2
1
2
2
2
2
Distance (km)
141
141
46
805
805
46
46
138
7
0
11
141
938
805
7
111
7
0
0
48
878
805
141
141
Best forecast wave conditions in Manabi
Ayampe
Puerto Cayo
Punta Ballena
Bocana del Cojimies
Punta Ballena
Punta Ballena
Frente A Bahia
La Punta - La Bellaca
Punta Ballena
La Punta - La Bellaca
Punta Ballena
Frente A Bahia
Rating
(10 max)
3
2
2
2
2
2
2
2
2
3
2
2
Best forecast wave conditions in Ecuador
Punta San Lorenzo
Guayas
Punta San Lorenzo
Guayas
Anconcito
Guayas
Seymour Norte
Galapagos - Santa Cruz
Seymour Norte
Galapagos - Santa Cruz
Tongo Reef
Galapagos - San Cristobal
Tongo Reef
Galapagos - San Cristobal
Tongo Reef
Galapagos - San Cristobal
Tongo Reef
Galapagos - San Cristobal
Tongo Reef
Galapagos - San Cristobal
Tongo Reef
Galapagos - San Cristobal
Punta San Lorenzo
Guayas
Seymour Norte
Galapagos - Santa Cruz
Seymour Norte
Galapagos - Santa Cruz
La Punta - La Bellaca
Manabi
Punta San Lorenzo
Guayas
Mompiche
Esmeraldas
La Punta - La Bellaca
Manabi
Mompiche
Esmeraldas
Frente A Bahia
Manabi
Seymour Norte
Galapagos - Santa Cruz
Punta San Lorenzo
Guayas
Punta San Lorenzo
Guayas
Rating
(10 max)
3
3
3
1
1
3
3
3
3
3
3
2
1
1
2
2
2
3
2
2
1
2
2
Header Global
Papatowai
New Zealand
Ahijedero
Mexico
Ahijedero
Mexico
Otago Peninsula - Allans Beach
New Zealand
Dunedin - Cob Cottage
New Zealand
Cobblestones
Australia
Papatowai
New Zealand
Papatowai
New Zealand
Papatowai
New Zealand
Dinner Plates
New Zealand
Otago Peninsula - Allans Beach
New Zealand
Dinner Plates
New Zealand
Seconds (White Rock)
New Zealand
Tora Point
New Zealand
Trial Harbour
Australia
Trial Harbour
Australia
Trial Harbour
Australia
Mata Veri
Chile
Ahijedero
Mexico
Barbel Point
South Africa
Mata Veri
Chile
Bankvaults
Indonesia
Amanzimtoti
South Africa
Trial Harbour
Australia
Rating
(10 max)
5
4
4
4
5
5
9
9
9
6
5
5
6
5
6
6
6
7
4
4
7
4
4
5
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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