Surf Break

Lat Long: 37.84° N 25.38° W

San Miguel - Baixa de Viola 48 hour detailed Surf Forecast

Issued: 11 pm 26 Sep 2026 (local time)

Forecast update in  hr  min

Today's San Miguel - Baixa de Viola sea temperature is
24.0°C
1.5° 

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 (27 Sep):

  • Morning surf: Morning surf (27 Sep, local time) - 4.5ft (1.3m), 10s period with NNW swell.
  • Afternoon surf: Afternoon surf (27 Sep, local time) - 4.5ft (1.4m), 10s period with NNW swell.
  • Evening surf: Evening surf (27 Sep, local time) - 5ft (1.5m), 10s period with NNW swell.

The current surf forecast for San Miguel - Baixa de Viola at 2AM is: 1.4m 11s primary swell from a North-northwest direction and 0.7m 13s secondary swell from a North direction, 1.2m 6s secondary swell from a Northeast direction (forecast issued at 11:00pm September 26). The wind direction is predicted to be cross-onshore.

Time (+00) & DateWave HeightWave Period
Morning (27 Sep)4.5ft (1.3m)10s
Afternoon (27 Sep)4.5ft (1.4m)10s
Evening (27 Sep)5ft (1.5m)10s

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


Short Range Forecast

Moderate rain (total 12mm), heaviest on Mon morning. Warm (max 23°C on Mon morning, min 18°C on Sun night). Winds increasing (light winds from the ESE on Sun afternoon, strong winds from the SW by Mon morning).

Sunday
27
Monday
28
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
1
1
1
2
1
3
3
3
2
2
1
0
0
0
0
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.7
NNW
11
1.5
NNW
11
1.4
NNW
11
1.4
NNW
11
1.3
NNW
10
1.3
NNW
10
1.4
NNW
10
1.5
NNW
10
1.5
NNW
10
1.4
NNW
10
0.9
N
14
1.4
NNW
12
1.1
N
13
1.1
NNW
11
0.9
N
13
2.5
WSW
9
2
NNW
11
Wave Graph
Metric surfscale
Energy kJ
698
517
450
433
361
340
386
436
436
371
338
527
417
319
268
1051
955
Wind (km/h)
20
NNE
15
NNE
15
NNE
15
NE
10
NE
10
NE
10
NE
10
ESE
10
SE
15
SE
20
SSE
35
SSE
35
SSW
40
SW
40
WSW
30
NW
30
NNW
Wind State
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
off
cross-off
cross-off
cross-off
cross-on
cross-on
High Tide
2:24AM1.55m
2:37PM1.65m
2:58AM1.58m
3:13PM1.63m
Low Tide
8:16PM0.01m
8:26AM0.05m
8:50PM-0.01m
9:02AM0.04m
part cloud
part cloud
clear
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
light rain
light rain
thunderstorm
rain showers
rain showers
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
—
—
7:33
—
—
—
—
—
—
—
7:33
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
—
7:30
—
—
—
—
—
—
—
7:30
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 mm
—
—
—
—
—
—
—
—
—
—
2
2
1
3
3
1
—
Temp °C
20
19
19
19
20
20
20
20
20
20
18
20
23
23
23
22
21
Feels °C
18
17
17
18
19
19
19
20
19
18
16
16
20
19
20
20
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
How to use the Wavefinder 

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