Pantano do Sul surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 8 pm Saturday 16 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Pantano do Sul surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Pantano do Sul sea temperature is
21.2° C
(Which is slightly cooler than normal)

How big are the waves at Pantano do Sul today?

The current surf forecast for Pantano do Sul at 12AM is: 0.8m 11s primary swell from a South-southeast direction (forecast issued at 08:00pm May 16). An open ocean swell of 0.2m 4s is not directed at the surf break. The wind direction is predicted to be offshore.

Time (-03) & DateWave HeightWave Period
Morning (17 May)2.5ft (0.7m)10s
Afternoon (17 May)2.5ft (0.7m)10s
Evening (17 May)1.5ft (0.5m)10s

Table - waves today at Pantano do Sul. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 20mm), heaviest during Sun night. Warm (max 20°C on Sun morning, min 14°C on Mon afternoon). Wind will be generally light.

Sat
16
Sunday
17
Monday
18
Tuesday
19
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
12 PM
3 PM
Rating
(10 max)
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
1
1
Swell
Height Map
Height MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.7
SSE
11
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.5
SSE
10
0.5
SSE
10
0.4
SSE
10
0.4
SSE
10
1.4
SSE
7
2.4
S
7
1.4
SSE
7
1.4
SSE
7
1.3
SSE
7
2.2
S
7
2.2
S
7
2
S
7
1.5
S
8
1.8
S
14
1.6
SSE
16
1.7
SSE
16
Wave Graph
Metric surfscale
Energy kJ
130
130
130
128
99
95
92
88
56
56
38
37
163
585
181
173
176
493
520
434
249
1210
1292
1397
Wind (km/h)
10
NNE
10
NNW
5
NNW
5
NW
5
WSW
10
S
5
SE
15
SSE
15
S
20
SSW
10
SSW
25
SSW
25
SSW
25
SSW
25
SSW
25
SSW
20
SSW
20
SSW
15
SSW
15
SSW
20
SSW
15
SSW
15
S
20
S
cross-off
off
off
cross-off
glassy
on
cross-on
on
on
on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
on
cross-on
on
on
High Tide
1:38AM0.61m
2:42PM0.84m
1:58AM0.59m
3:25PM0.78m
2:21AM0.60m
Low Tide
9:09PM0.25m
8:39AM0.10m
10:04PM0.35m
9:18AM0.09m
11:01PM0.45m
10:04AM0.10m
part cloud
part cloud
clear
part cloud
part cloud
part cloud
part cloud
cloud
cloud
mod rain
light rain
light rain
rain showers
rain showers
light rain
light rain
light rain
cloud
cloud
cloud
part cloud
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
8
5
1
2
1
1
1
1
Temp °C
19
18
18
18
18
19
20
20
19
18
18
18
16
16
16
14
15
15
15
15
15
15
17
17
20
19
19
19
19
20
21
20
19
17
18
16
12
13
12
9
11
11
12
12
12
12
14
14
Swell 1
Height (m)
Direction
Period (s)
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.8
SSE
11
0.7
SSE
11
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.5
SSE
10
0.5
SSE
10
0.4
SSE
10
0.4
SSE
10
0.2
SSE
15
1.4
SSE
7
0.2
SSE
14
0.2
SSE
14
0.2
SSE
13
1.3
SSE
7
1.3
SSE
7
1.3
SSE
7
0.9
SE
6
1.3
SSE
18
1.6
SSE
16
1.7
SSE
16
Energy kJ
130
130
130
128
99
95
92
88
56
56
38
37
23
203
20
18
17
172
193
173
58
1093
1292
1397
Swell 2
Height (m)
Direction
Period (s)
0.2
E
4
0.2
E
4
0.2
E
4
0.2
E
4
0.2
E
7
0.2
E
7
0.1
SE
4
0.2
ESE
4
0.2
E
7
0.2
E
7
0.2
E
7
0.1
SE
16
0.1
E
7
0.2
SSE
15
0.1
E
7
0.1
SE
11
0.1
SE
16
0.2
SSE
13
0.2
SSE
15
0.4
SE
15
0.8
S
7
0.8
ESE
6
0.7
ESE
6
0.5
ESE
6
Energy kJ
1
1
1
1
4
4
1
2
4
4
4
10
1
21
1
5
10
16
23
54
68
49
33
20
Swell 3
Height (m)
Direction
Period (s)
0.1
E
8
0.1
E
8
0.1
E
7
0.1
E
7
0.1
SE
12
0.1
SE
12
0.2
E
5
0.1
E
5
0.1
S
18
0.1
SE
4
0.1
SE
16
0.1
SE
15
0.1
SE
16
0.2
SSE
12
0.2
SSE
20
0.6
SSE
14
0.1
SE
11
Energy kJ
1
1
1
1
6
6
2
1
6
1
10
9
10
14
40
133
4
Wind waves
Height (m)
Direction
Period (s)
0.3
SE
4
0.3
SSE
3
0.5
S
4
0.6
S
4
1.4
SSE
7
2.4
S
7
1.4
SSE
7
1.4
SSE
7
1.3
SSE
7
2.2
S
7
2.2
S
7
2
S
7
1.5
S
8
1.8
S
14
Energy kJ
3
2
9
13
163
585
181
173
176
493
520
434
249
1210
Nearest Offshore or Glassy
Rating
(10 max)
1
1
1
1
1
1
1
1
1
1
1
1
2
3
2
2
2
3
3
3
3
4
4
4
Distance (km)
0
0
0
0
0
12
7
13
12
13
13
13
13
13
13
13
13
13
13
12
13
12
12
13
Best forecast wave conditions in Florianópolis
Rating
(10 max)
2
2
2
2
1
1
1
1
1
1
1
2
1
2
2
3
2
4
4
4
Best forecast wave conditions in Brazil
Rating
(10 max)
3
3
2
2
1
1
1
1
1
1
2
2
2
3
3
3
3
3
3
3
4
4
4
4
Header Global
Rating
(10 max)
5
5
4
4
6
9
9
7
4
4
5
7
5
4
5
4
4
4
4
5
5
4
4
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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