Surf Break

Lat Long: 27.10° S 48.60° W

Ponta do Silencio 48 hour detailed Surf Forecast

Issued: 2 pm 18 Oct 2026 (local time)

Forecast update in  hr  min

Today's Ponta do Silencio sea temperature is
21.4°C
0.4° 

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 (18 Oct):

  • Afternoon surf: Afternoon surf (18 Oct, local time) - 7ft (2.2m), 12s period with SSE swell.
  • Evening surf: Evening surf (18 Oct, local time) - 1.5ft (0.5m), 12s period with ESE swell.

The current surf forecast for Ponta do Silencio at 10PM is: 0.6m 11s primary swell from a East-southeast direction and 0.4m 10s secondary swell from a East direction, 0.5m 11s secondary swell from a Southeast direction (forecast issued at 02:00pm October 18). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (18 Oct)--
Afternoon (18 Oct)7ft (2.2m)12s
Evening (18 Oct)1.5ft (0.5m)12s

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


Short Range Forecast

Mostly dry. Warm (max 21°C on Sun afternoon, min 11°C on Sun night). Wind will be generally light.

Sun
18
Monday
19
Tuesday
20
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)
1
3
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)
0.5
SE
12
2.2
SSE
12
0.9
ESE
10
0.5
ESE
12
0.5
SE
11
0.5
SE
11
0.5
SE
11
0.4
SE
11
0.6
E
10
0.5
E
10
0.5
E
9
0.4
SE
10
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
11
0.4
SE
10
0.4
SE
10
Wave Graph
Metric surfscale
Energy kJ
74
1230
180
79
59
58
57
40
71
47
45
28
40
41
42
42
41
40
38
38
Wind (km/h)
15
W
15
WSW
20
SSE
15
S
10
W
10
WSW
10
SW
5
W
10
E
15
E
10
SE
10
S
10
SSW
10
SW
5
WSW
5
SSE
10
E
10
E
10
E
5
ESE
Wind State
cross-off
cross-off
on
cross-on
cross-off
cross-off
cross
glassy
cross-on
cross-on
on
cross-on
cross
cross
cross-off
glassy
cross-on
cross-on
cross-on
glassy
High Tide
11:38AM0.58m
7:12PM0.59m
8:55AM0.61m
11:16AM0.62m
8:23PM0.61m
10:57AM0.69m
Low Tide
9:53AM0.55m
4:09PM0.47m
4:07AM0.28m
9:29AM0.61m
4:55PM0.40m
4:57AM0.19m
5:27PM0.33m
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
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5:35
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5:33
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<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
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6:22
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6:22
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6:23
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 mm
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Temp °C
21
21
17
15
13
12
11
15
18
18
17
15
14
13
12
16
18
18
18
17
Feels °C
17
17
13
12
11
10
9
14
16
15
15
13
13
12
11
15
16
16
18
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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Ponta do Silencio surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


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