Surf Break

Lat Long: 37.84° N 25.38° W

San Miguel - Baixa de Viola 48 hour detailed Surf Forecast

Issued: 4 am 31 Oct 2026 (local time)

Forecast update in  hr  min

Today's San Miguel - Baixa de Viola sea temperature is
21.7°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 (31 Oct):

  • Morning surf: Morning surf (31 Oct, local time) - 7ft (2.1m), 13s period with NW swell.
  • Afternoon surf: Afternoon surf (31 Oct, local time) - 10ft (3.0m), 9s period with NE swell.
  • Evening surf: Evening surf (31 Oct, local time) - 11ft (3.5m), 9s period with NE swell.

The current surf forecast for San Miguel - Baixa de Viola at 10AM is: 2.1m 13s primary swell from a Northwest direction and 3.0m 8s secondary swell from a Northeast direction (forecast issued at 04:00am October 31). An open ocean swell of 0.2m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-01) & DateWave HeightWave Period
Morning (31 Oct)7ft (2.1m)13s
Afternoon (31 Oct)10ft (3.0m)9s
Evening (31 Oct)11ft (3.5m)9s

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


Short Range Forecast

Light rain (total 9mm), mostly falling on Sat night. Warm (max 20°C on Sun afternoon, min 16°C on Sat morning). Winds decreasing (strong winds from the NNE on Sat night, light winds from the ENE by Mon night).

Saturday
31
Sunday
1
Monday
2
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
2 AM
5 AM
8 AM
11 AM
2 PM
5 PM
8 PM
11 PM
Rating
(10 max)
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
0
0
0
1
1
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)
2.4
NW
13
2.3
NW
13
2.1
NW
13
2.1
NW
13
3
NE
9
3.5
NE
9
3.5
NE
9
4
NE
10
4
NE
10
3.5
NE
9
3
NE
9
3
NE
9
2.5
ENE
8
2.5
ENE
8
2.3
ENE
8
1.3
NNW
13
1.2
NNW
13
1.2
NNW
13
1
NNW
13
0.9
NNW
12
0.7
W
15
0.8
W
14
0.9
W
13
0.9
W
12
Wave Graph
Metric surfscale
Energy kJ
2042
1756
1430
1408
1440
1830
2247
2893
2723
1884
1531
1235
1003
778
655
563
451
437
330
260
209
232
276
239
Wind (km/h)
35
NNE
35
NNE
40
NNE
40
NNE
40
NNE
40
NNE
45
NNE
35
NE
30
ENE
30
ENE
35
ENE
30
E
30
E
30
E
25
E
25
E
20
E
20
E
20
E
20
E
20
E
15
ENE
15
ENE
15
ENE
Wind State
cross-on
cross-on
cross-on
cross-on
on
on
on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
5:26PM1.21m
6:01AM1.33m
6:48PM1.13m
7:24AM1.30m
8:16PM1.14m
Low Tide
11:16AM0.30m
11:32PM0.38m
12:38PM0.37m
00:55AM0.44m
2:06PM0.37m
part cloud
part cloud
part cloud
part cloud
part cloud
part cloud
rain showers
light rain
light rain
light rain
light rain
rain showers
part cloud
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
clear
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
7:05
—
—
—
—
—
—
—
7:05
—
—
—
—
—
—
—
7:07
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
5:44
—
—
—
—
—
—
—
5:43
—
—
—
—
—
—
—
5:42
—
—
 mm
—
—
—
—
—
—
1
2
2
1
2
1
—
—
—
—
—
—
—
—
—
—
—
—
Temp °C
16
16
16
17
17
17
17
18
19
19
19
19
20
19
19
19
19
18
18
19
20
19
18
18
Feels °C
9
8
8
9
10
10
10
13
15
15
15
15
16
15
16
16
17
16
16
17
18
17
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
How to use the Wavefinder 

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