Ponta Das Aranhas surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 2 pm Thursday 23 Apr 2026 -03
Forecast update in hr  min  s Forecast update imminent
Ponta Das Aranhas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Ponta Das Aranhas sea temperature is
24.2° C
(Which is slightly warmer than usual)

How big are the waves at Ponta Das Aranhas today?

The current surf forecast for Ponta Das Aranhas at 10PM is: 0.4m 12s primary swell from a South direction and 0.6m 8s secondary swell from a Southeast direction (forecast issued at 02:00pm April 23). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (23 Apr)--
Afternoon (23 Apr)2ft (0.6m)8s
Evening (23 Apr)1.5ft (0.4m)12s

Table - waves today at Ponta Das Aranhas. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 26°C on Sat morning, min 20°C on Sat night). Wind will be generally light.

Thu
23
Friday
24
Saturday
25
Sun
26
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)
1
1
0
1
1
1
1
1
0
0
1
1
1
1
1
1
1
1
0
0
0
1
1
1
Swell
Height Map
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
<span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span><span class="translation_missing" title="translation missing: en.components.forecast-table.maps.snow_map">Snow Map</span>
Wave
Height (m)
Direction
Period (s)
0.6
SE
8
0.6
SE
8
0.5
SE
8
0.4
S
12
0.4
S
12
0.4
SE
14
0.4
SE
14
0.4
SE
13
0.4
SSE
13
0.4
SE
13
0.4
SSE
12
0.5
S
12
0.5
S
12
0.5
S
11
0.5
S
11
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.7
S
10
0.4
S
9
0.7
ENE
6
Wave Graph
Metric surfscale
Energy kJ
44
43
33
46
45
52
51
46
67
42
49
72
67
59
56
51
48
47
46
47
47
89
27
36
Wind (km/h)
10
NNE
10
NNE
10
NE
5
N
5
NNW
10
NNW
10
NW
10
NW
15
N
20
NNE
15
NNE
10
N
10
NNW
10
WNW
5
W
15
NNW
10
NW
5
SW
15
SSE
15
S
10
SSW
5
SW
5
WNW
5
NNW
cross-off
cross-off
cross
glassy
glassy
off
off
off
cross-off
cross-off
cross-off
cross-off
off
off
cross-off
off
off
glassy
cross-on
cross-on
cross-on
glassy
cross-off
off
High Tide
11:31AM0.31m
00:04AM0.76m
00:28AM0.76m
8:01AM0.52m
00:37AM0.75m
Low Tide
9:42AM0.29m
2:17PM0.26m
3:43PM0.23m
5:37AM0.51m
4:46PM0.18m
5:49AM0.45m
clear
clear
clear
clear
part cloud
part cloud
cloud
part cloud
cloud
part cloud
clear
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
clear
part cloud
cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:33
6:35
6:35
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:49
5:47
5:46
5:45
Temp °C
23
24
23
23
22
21
21
21
23
23
23
23
22
21
22
22
26
24
23
22
21
21
20
21
24
25
25
25
24
23
23
22
22
22
24
25
24
22
24
23
27
26
24
23
23
24
22
23
Swell 1
Height (m)
Direction
Period (s)
0.6
SE
8
0.6
SE
8
0.5
SE
8
0.6
SE
8
0.6
SE
8
0.6
ESE
8
0.6
ESE
8
0.6
SE
8
0.5
SE
7
0.5
SE
7
0.5
SE
7
0.6
ESE
7
0.5
SE
7
0.5
S
11
0.8
NE
5
0.7
NE
5
0.8
NE
5
0.8
NE
5
0.6
NE
6
0.6
ENE
6
0.6
ENE
6
0.7
S
10
0.5
ENE
6
0.7
ENE
6
Energy kJ
44
43
33
41
41
43
40
35
27
27
27
37
26
59
26
25
32
35
25
23
24
89
21
36
Swell 2
Height (m)
Direction
Period (s)
0.3
E
8
0.3
E
8
0.3
S
12
0.4
S
12
0.4
S
12
0.4
S
12
0.4
S
12
0.4
SE
13
0.4
SSE
13
0.4
SE
13
0.4
SSE
12
0.5
S
12
0.5
S
12
0.5
SE
7
0.5
S
11
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
S
10
0.5
ENE
6
0.5
S
6
0.5
S
6
Energy kJ
12
12
27
46
45
43
42
46
67
42
49
72
67
26
56
51
48
47
46
47
47
22
16
15
Swell 3
Height (m)
Direction
Period (s)
0.3
S
10
0.3
S
10
0.3
E
8
0.3
E
8
0.3
E
8
0.4
SE
14
0.4
SE
14
0.4
S
10
0.4
S
9
0.3
SSW
9
0.4
SSW
9
0.1
E
7
0.2
ENE
9
0.2
ENE
9
0.4
ESE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.4
SE
7
0.3
ESE
7
0.2
ESE
7
0.2
ESE
7
0.4
S
9
0.4
S
9
Energy kJ
17
16
12
11
10
52
51
32
28
15
26
1
8
8
20
12
12
12
11
9
5
5
27
26
Wind waves
Height (m)
Direction
Period (s)
0.2
ENE
2
0.3
NE
3
0.3
NNE
3
0.2
NNE
3
0.2
NNE
3
0.3
NNE
3
0.4
NE
3
0.6
NE
3
0.6
NE
4
0.7
NE
4
0.9
NE
5
0.3
S
2
0.6
S
4
0.5
S
4
Energy kJ
1
1
1
1
1
1
2
7
14
18
39
1
9
7
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Distance (km)
0
0
13
0
0
0
0
0
36
101
0
0
0
0
0
0
0
0
20
20
20
0
0
0
Best forecast wave conditions in Florianópolis
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
1
1
1
1
1
1
1
1
1
2
2
2
2
1
2
1
1
1
2
2
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
5
5
5
5
5
5
5
4
5
5
4
5
4
4
4
5
5
6
5
5
  • 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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