San Miguel - Baixa de Viola Surf Break

Lat Long: 37.84° N 25.38° W

San Miguel - Baixa de Viola 48 hour detailed Surf Forecast

Issued: 11 am 20 Jul 2026 (local time)

Forecast update in  hr  min

Today's San Miguel - Baixa de Viola sea temperature is
21.6° C
0.9° 

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 (20 Jul):

  • Morning surf: Morning surf (20 Jul, local time) - 1.5ft (0.4m), 10s period with WNW swell.
  • Afternoon surf: Afternoon surf (20 Jul, local time) - 1.5ft (0.4m), 10s period with WNW swell.
  • Evening surf: Evening surf (20 Jul, local time) - 1.5ft (0.5m), 9s period with W swell.

The current surf forecast for San Miguel - Baixa de Viola at 5PM is: 0.4m 10s primary swell from a West-northwest direction and 0.3m 7s secondary swell from a West direction, 0.6m 4s secondary swell from a Northeast direction (forecast issued at 11:00am July 20). The wind direction is predicted to be cross-onshore.

Time (+00) & DateWave HeightWave Period
Morning (20 Jul)1.5ft (0.4m)10s
Afternoon (20 Jul)1.5ft (0.4m)10s
Evening (20 Jul)1.5ft (0.5m)9s

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


Short Range Forecast

Mostly dry. Warm (max 22°C on Wed afternoon, min 19°C on Mon night). Wind will be generally light.

Mon
20
Tuesday
21
Wednesday
22
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
WNW
10
0.4
WNW
10
0.4
WNW
10
0.4
WNW
10
0.5
W
9
0.5
W
9
0.4
WNW
9
0.7
NE
6
0.8
NE
8
0.8
NE
7
0.7
NE
7
0.7
NE
7
0.8
NNE
7
0.8
NNE
7
0.9
NE
7
1.1
NE
7
1.2
NE
7
1.2
NE
7
1.3
NE
8
1.3
NE
8
1.3
NE
8
Wave Graph
Metric surfscale
Energy kJ
33
33
32
31
44
42
27
32
75
65
54
54
66
61
75
105
143
156
183
193
229
Wind (km/h)
15
ENE
15
ENE
15
ENE
15
ENE
15
ENE
10
ENE
15
ENE
15
NE
15
NE
10
NE
10
NNE
15
NNE
10
NNE
10
N
10
NE
15
NE
15
NE
15
NE
15
NNE
15
NE
10
NNE
Wind State
cross
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
6:41AM1.25m
7:02PM1.32m
7:35AM1.18m
7:57PM1.20m
8:38AM1.13m
Low Tide
12:43PM0.35m
1:23AM0.36m
1:39PM0.45m
2:18AM0.45m
2:47PM0.52m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
9:00
8:59
8:59
 mm
Temp °C
20
21
21
21
20
20
19
19
20
21
21
21
20
19
19
19
20
21
22
21
20
Feels °C
20
21
21
21
20
21
19
19
20
21
20
20
20
19
19
18
19
20
21
20
20
  • 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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