Ponta do Silencio surfForecast / Santa Catarina – Norte / Brazil

information circle48hr Weather and Surf, issued 2 pm Thursday 21 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Ponta do Silencio surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ponta do Silencio sea temperature is
21.4° C
(Which is normal for this time of year)

How big are the waves at Ponta do Silencio today?

The current surf forecast for Ponta do Silencio at 10PM is: 0.6m 14s primary swell from a Southeast direction and 0.1m 8s secondary swell from a East direction (forecast issued at 02:00pm May 21). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (21 May)--
Afternoon (21 May)2.5ft (0.8m)14s
Evening (21 May)2ft (0.6m)14s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Moderate rain (total 13mm), heaviest on Fri night. Very mild (max 19°C on Sun morning, min 12°C on Thu night). Wind will be generally light.

Thu
21
Friday
22
Saturday
23
Sun
24
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
12 AM
3 AM
6 AM
9 AM
Rating
(10 max)
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.6
SE
15
0.8
SE
14
0.7
SE
14
0.6
SE
14
0.6
SE
17
0.6
SE
16
0.6
SE
15
0.6
SE
15
0.6
SE
14
0.6
SE
14
0.6
SE
14
0.6
SE
14
0.4
SE
14
0.4
SE
13
0.4
SE
13
0.4
SE
13
0.4
SE
13
0.3
SE
12
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.7
E
8
0.6
E
8
Wave Graph
Metric surfscale
Energy kJ
171
248
198
162
232
155
141
136
132
130
128
162
67
45
44
42
40
23
33
35
37
40
57
42
Wind (km/h)
10
SE
15
SE
15
SSE
15
S
10
SSW
10
WSW
10
SW
10
SW
5
ESE
10
ESE
5
SSE
10
SW
15
SW
10
SW
5
WSW
5
SW
5
SW
10
W
5
SSW
10
SSW
10
SW
10
SW
5
SW
5
WSW
on
on
on
cross-on
cross
cross-off
cross
cross
on
on
cross-on
cross
cross
cross
glassy
cross-off
glassy
cross-off
glassy
cross
cross
cross
cross
cross-off
High Tide
6:46PM0.76m
10:19PM0.70m
5:32AM0.71m
7:28PM0.73m
10:58PM0.72m
6:42AM0.72m
8:13PM0.69m
11:13PM0.71m
7:37AM0.71m
Low Tide
12:54PM0.23m
9:41PM0.70m
1:53AM0.57m
1:48PM0.26m
9:27PM0.70m
2:56AM0.57m
2:59PM0.29m
9:28PM0.69m
4:14AM0.52m
clear
clear
clear
clear
part cloud
cloud
cloud
clear
part cloud
clear
cloud
cloud
light rain
light rain
mod rain
light rain
part cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:50
6:50
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
5:30
1
2
6
4
Temp °C
16
16
15
14
13
13
12
13
16
17
17
16
14
12
12
12
14
15
15
15
15
15
16
16
14
13
12
11
11
11
10
11
15
15
17
16
12
10
12
11
14
14
15
14
14
14
16
16
Swell 1
Height (m)
Direction
Period (s)
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
8
0.6
SE
17
0.6
SE
16
0.6
SE
15
0.6
SE
15
0.6
SE
14
0.1
E
9
0.1
E
9
0.1
E
9
0.4
SE
14
0.4
SE
13
0.4
SE
13
0.3
ESE
6
0.4
SE
13
0.4
ESE
6
0.6
E
7
0.6
E
7
0.6
E
7
0.6
E
7
0.7
E
8
0.6
E
8
Energy kJ
1
1
1
1
232
155
141
136
132
2
1
1
67
45
44
6
40
12
33
35
37
40
57
42
Swell 2
Height (m)
Direction
Period (s)
0.1
E
8
0.1
E
8
0.1
E
8
0.1
E
9
0.1
E
9
0.2
E
8
0.2
E
8
0.1
E
9
0.4
ESE
5
0.4
ESE
6
0.4
ESE
6
0.4
SE
13
0.3
ESE
6
0.3
SE
12
0.3
SE
12
0.2
SSE
12
0.2
SSE
12
0.2
SSE
12
0.2
SSE
11
0.2
SSE
11
Energy kJ
1
1
1
1
1
6
6
1
10
10
10
42
7
23
23
14
14
13
12
12
Swell 3
Height (m)
Direction
Period (s)
0.6
SE
6
0.1
E
9
Energy kJ
30
2
Wind waves
Height (m)
Direction
Period (s)
0.6
SE
15
0.8
SE
14
0.7
SE
14
0.6
SE
14
0.6
SE
14
0.6
SE
14
0.6
SE
14
1.1
ESE
5
0.2
SSW
2
Energy kJ
171
248
198
162
130
128
162
66
1
Nearest Offshore or Glassy
Rating
(10 max)
3
4
1
1
2
1
2
2
3
3
2
2
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
6
138
31
26
1
0
1
1
36
36
6
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
3
4
4
3
3
3
3
2
2
2
2
2
1
1
1
2
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
4
4
4
4
4
4
4
4
4
4
3
3
4
3
4
2
2
2
3
3
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
4
5
7
7
7
6
6
6
5
6
7
8
8
7
6
5
5
5
5
6
6
  • 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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