Surf Break

Lat Long: 37.84° N 25.38° W

San Miguel - Baixa de Viola 48 hour detailed Surf Forecast

Issued: 5 am 17 Oct 2026 (local time)

Forecast update in  hr  min

Today's San Miguel - Baixa de Viola sea temperature is
22.1°C
1.0° 

San Miguel - Baixa de Viola 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 Miguel - Baixa de Viola today (17 Oct):

  • Morning surf: Morning surf (17 Oct, local time) - 4.5ft (1.3m), 12s period with NNW swell.
  • Afternoon surf: Afternoon surf (17 Oct, local time) - 3.5ft (1.1m), 12s period with NNW swell.
  • Evening surf: Evening surf (17 Oct, local time) - 3.5ft (1.0m), 12s period with NNW swell.

The current surf forecast for San Miguel - Baixa de Viola at 12PM is: 1.1m 12s primary swell from a North-northwest direction and 0.6m 7s secondary swell from a North-northeast direction (forecast issued at 05:00am October 17). The wind direction is predicted to be glassy and the swell rating is 2.

Time (+00) & DateWave HeightWave Period
Morning (17 Oct)4.5ft (1.3m)12s
Afternoon (17 Oct)3.5ft (1.1m)12s
Evening (17 Oct)3.5ft (1.0m)12s

Table - waves today at San Miguel - Baixa de Viola. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Warm (max 23°C on Sat morning, min 17°C on Mon night). Wind will be generally light.

Saturday
17
Sunday
18
Monday
19
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
12 AM
3 AM
6 AM
9 AM
12 PM
3 PM
6 PM
9 PM
Rating
(10 max)
3
3
3
2
2
1
1
2
1
1
1
0
0
1
2
2
2
3
2
2
3
3
4
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)
1.4
NNW
12
1.3
NNW
12
1.3
NNW
12
1.1
NNW
12
1.1
NNW
12
1
NNW
12
1
NNW
12
0.9
NNW
11
0.8
NNW
12
0.6
NNW
11
0.6
NNW
11
0.8
W
9
0.7
NW
16
1.1
NW
15
1.9
NW
15
2.1
NW
14
2.1
NW
14
2.1
NW
14
2
NW
13
1.9
NW
13
1.8
NW
13
1.7
NW
13
1.7
NW
12
Wave Graph
Metric surfscale
Energy kJ
554
508
436
347
347
269
269
183
150
97
93
102
260
588
1589
1712
1787
1572
1360
1228
1144
946
888
Wind (km/h)
10
SE
10
SE
5
SSE
5
SE
5
ENE
5
N
5
NNE
5
NE
10
N
10
N
10
NNE
10
NE
15
NE
15
NE
15
NE
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
10
NE
5
NE
5
NNE
Wind State
cross-off
cross-off
cross-off
glassy
glassy
on
on
glassy
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
glassy
High Tide
6:36PM1.01m
7:21AM1.09m
8:06PM0.96m
8:54AM1.08m
Low Tide
12:29PM0.55m
00:39AM0.57m
1:54PM0.61m
2:09AM0.60m
3:30PM0.58m
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
clear
part cloud
part cloud
clear
part cloud
part cloud
cloud
clear
part cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:50
—
—
—
—
—
—
—
7:52
—
—
—
—
—
—
—
7:52
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
7:01
—
—
—
—
—
—
—
7:00
—
—
—
—
—
—
—
6:59
—
 mm
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
21
21
21
23
23
23
21
21
21
21
21
22
22
21
19
19
18
18
18
19
19
18
17
Feels °C
22
22
22
23
24
24
21
22
21
22
21
22
22
21
19
18
17
17
17
18
18
17
17
  • 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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