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: 5 am 21 Jul 2026 (local time)

Forecast update in  hr  min

Today's San Miguel - Baixa de Viola sea temperature is
21.8° C
0.7° 

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 (21 Jul):

  • Morning surf: Morning surf (21 Jul, local time) - 2.5ft (0.8m), 7s period with NE swell.
  • Afternoon surf: Afternoon surf (21 Jul, local time) - 2.5ft (0.7m), 7s period with NE swell.
  • Evening surf: Evening surf (21 Jul, local time) - 2.5ft (0.7m), 7s period with NE swell.

The current surf forecast for San Miguel - Baixa de Viola at 9AM is: 0.8m 7s primary swell from a Northeast direction and 0.4m 9s secondary swell from a West-northwest direction (forecast issued at 05:00am July 21). An open ocean swell of 0.2m 15s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (+00) & DateWave HeightWave Period
Morning (21 Jul)2.5ft (0.8m)7s
Afternoon (21 Jul)2.5ft (0.7m)7s
Evening (21 Jul)2.5ft (0.7m)7s

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


Short Range Forecast

Some drizzle, heaviest during Wed morning. Warm (max 21°C on Tue afternoon, min 18°C on Tue night). Wind will be generally light.

Tuesday
21
Wednesday
22
Thursday
23
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)
0
0
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
Height Map
Wave
Height (m)
Direction
Period (s)
0.4
WNW
9
0.4
WNW
9
0.8
NE
7
0.8
NE
7
0.7
NE
7
0.7
NE
7
0.7
NE
7
0.8
NNE
7
0.8
NNE
7
0.9
NE
7
0.9
NE
7
1.1
NE
8
1.2
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
9
1.3
NE
9
1.3
NE
9
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
1.3
NE
8
Wave Graph
Metric surfscale
Energy kJ
27
27
62
65
54
54
54
64
61
63
86
128
173
198
219
246
246
240
224
250
229
224
250
Wind (km/h)
10
NE
10
NE
15
ENE
15
NE
10
NE
10
NE
10
NNE
10
NNE
10
NNE
10
NNE
15
ENE
15
NE
15
NE
15
NNE
15
NNE
10
NNE
10
N
10
N
15
NNE
10
N
15
N
15
N
15
N
Wind State
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
on
on
on
cross-on
on
on
on
on
High Tide
7:35AM1.18m
7:57PM1.20m
8:38AM1.13m
9:04PM1.12m
9:50AM1.11m
Low Tide
1:23AM0.36m
1:39PM0.45m
2:18AM0.45m
2:47PM0.52m
3:23AM0.50m
4:05PM0.55m
clear
part cloud
part cloud
part cloud
part cloud
part cloud
clear
clear
clear
part cloud
rain showers
part cloud
clear
clear
part cloud
clear
clear
clear
part cloud
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:35
6:37
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
8:59
8:59
8:58
 mm
1
Temp °C
19
19
20
20
21
21
20
19
18
19
20
21
21
21
20
19
19
19
19
21
21
20
19
Feels °C
19
19
19
19
21
21
19
19
18
19
19
20
20
20
19
19
19
19
18
20
19
18
18
  • 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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