Surf Break

Lat Long: 27.10° S 48.60° W

Ponta do Silencio 48 hour detailed Surf Forecast

Issued: 2 am 12 Oct 2026 (local time)

Forecast update in  hr  min

Today's Ponta do Silencio sea temperature is
21.0°C
0.3° 

Ponta do Silencio surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Ponta do Silencio today (12 Oct):

  • Morning surf: Morning surf (12 Oct, local time) - 1ft (0.3m), 8s period with E swell.
  • Afternoon surf: Afternoon surf (12 Oct, local time) - 1ft (0.3m), 7s period with E swell.
  • Evening surf: Evening surf (12 Oct, local time) - 1ft (0.3m), 7s period with E swell.

The current surf forecast for Ponta do Silencio at 11AM is: 0.3m 8s primary swell from a East direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 02:00am October 12). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (12 Oct)1ft (0.3m)8s
Afternoon (12 Oct)1ft (0.3m)7s
Evening (12 Oct)1ft (0.3m)7s

Table - waves today at Ponta do Silencio. (Swell directed towards the surf break)


Short Range Forecast

Moderate rain (total 13mm), heaviest on Tue afternoon. Warm (max 23°C on Tue morning, min 16°C on Mon morning). Wind will be generally light.

Monday
12
Tuesday
13
Wednesday
14
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
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
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)
0.3
E
8
0.4
ESE
8
0.4
ESE
7
0.3
E
8
0.3
E
8
0.3
E
7
0.3
E
7
0.3
E
7
0.3
ENE
8
0.3
ENE
7
0.7
NE
4
0.2
ESE
8
0.4
ENE
7
0.5
NE
7
0.4
ENE
6
0.5
NE
6
0.4
ENE
6
0.4
NE
6
0.4
NE
6
0.3
ENE
7
0.3
ENE
7
0.3
ENE
7
0.2
SSE
9
0.3
SE
5
Wave Graph
Metric surfscale
Energy kJ
10
22
18
10
10
10
9
10
11
11
20
7
19
22
13
19
16
10
10
9
9
9
7
5
Wind (km/h)
5
S
10
S
5
S
5
SSE
5
SE
10
ESE
5
E
5
NE
10
NW
5
W
5
W
5
WNW
10
NNE
10
NE
5
SE
10
S
10
SSW
5
SE
10
SSE
5
SSE
5
E
10
ESE
10
SE
10
S
Wind State
cross-on
cross-on
glassy
glassy
on
on
cross-on
glassy
off
cross-off
glassy
cross-off
cross-off
cross
on
cross-on
cross-on
glassy
on
glassy
cross-on
cross-on
on
cross-on
High Tide
2:30AM0.89m
2:34PM0.80m
3:03AM0.86m
3:00PM0.78m
3:34AM0.81m
3:27PM0.74m
Low Tide
9:24AM0.13m
9:22PM0.05m
9:45AM0.22m
9:38PM0.09m
9:56AM0.30m
cloud
cloud
part cloud
cloud
light rain
cloud
light rain
light rain
light rain
light rain
part cloud
cloud
cloud
thunderstorm
light rain
cloud
part cloud
cloud
cloud
cloud
part cloud
part cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
—
5:41
—
—
—
—
—
—
—
5:41
—
—
—
—
—
—
—
5:39
—
—
—
—
—
—
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
—
—
—
—
—
—
6:20
—
—
—
—
—
—
—
6:20
—
—
—
—
—
—
—
6:21
—
 mm
—
—
—
—
1
—
1
3
2
1
—
—
—
1
4
—
—
—
—
—
—
—
—
—
Temp °C
16
16
16
16
17
17
17
17
17
17
17
20
23
22
20
19
19
19
19
19
22
22
20
19
Feels °C
16
16
16
17
17
17
17
18
18
18
18
22
24
24
22
20
20
21
20
21
24
24
21
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
How to use the Wavefinder 

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