Naufragados surfForecast / Santa Catarina – Florianópolis / Brazil

information circle48hr Weather and Surf, issued 2 am Sunday 17 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Naufragados surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Naufragados sea temperature is
21.2° C
(Which is slightly cooler than normal)

How big are the waves at Naufragados today?

The current surf forecast for Naufragados at 6AM is: 1.0m 10s primary swell from a South direction (forecast issued at 02:00am May 17). An open ocean swell of 0.2m 7s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (17 May)3ft (0.9m)10s
Afternoon (17 May)2.5ft (0.8m)10s
Evening (17 May)2.5ft (0.7m)10s

Table - waves today at Naufragados. (Swell directed towards the surf break)


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Heavy rain (total 22mm), heaviest during Sun night. Warm (max 20°C on Sun morning, min 14°C on Mon afternoon). Wind will be generally light.

Sunday
17
Monday
18
Tuesday
19
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)
2
2
2
0
1
0
0
0
0
0
0
0
0
0
0
1
1
0
1
3
2
2
2
3
Swell
Height Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Height MapHeight MapHeight Map
Wave
Height (m)
Direction
Period (s)
1
S
11
1
S
11
1
S
10
0.9
SSE
10
0.9
SSE
10
0.8
SSE
10
0.8
S
10
0.7
S
10
0.7
S
10
0.6
S
10
1.2
S
7
1.7
SSE
7
1.1
SE
7
1.3
SSE
6
0.7
S
8
2.3
S
7
2.2
S
8
1.5
S
7
0.9
SSE
14
1.4
SSE
18
2.1
SSE
16
2.2
SSE
15
2.2
SSE
15
2.1
SSE
14
Wave Graph
Metric surfscale
Energy kJ
229
229
225
177
170
133
125
94
92
68
130
262
114
149
69
568
548
243
269
1231
2189
2279
2048
1724
Wind (km/h)
5
NNW
5
NW
5
WSW
5
SSW
5
SE
10
SSE
15
S
20
SSW
15
SSW
10
SW
20
SSW
25
SSW
25
SW
25
SW
25
SW
20
SW
20
SW
15
SW
15
SSW
15
SSW
15
S
15
S
10
S
5
SSW
cross-off
glassy
glassy
cross-on
glassy
cross-on
cross-on
cross-on
cross
cross
cross
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
cross
High Tide
2:44PM0.80m
1:55AM0.56m
3:27PM0.75m
2:17AM0.57m
4:13PM0.68m
8:00PM0.64m
Low Tide
8:39AM0.09m
10:05PM0.34m
9:18AM0.08m
11:02PM0.43m
10:05AM0.09m
6:56PM0.63m
clear
part cloud
clear
part cloud
clear
part cloud
cloud
mod rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
clear
part cloud
part cloud
clear
cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:48
6:48
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:30
5:30
5:30
6
2
2
3
2
2
2
1
1
1
Temp °C
18
18
18
19
20
20
19
18
18
17
17
17
16
15
14
15
14
14
14
15
18
17
16
16
19
20
19
20
22
20
19
17
17
17
15
14
12
11
10
12
11
11
12
12
16
15
15
15
Swell 1
Height (m)
Direction
Period (s)
1
S
11
1
S
11
1
S
10
0.9
SSE
10
0.9
SSE
10
0.8
SSE
10
0.8
S
10
0.7
S
10
0.7
S
10
0.6
S
10
0.5
S
10
0.3
SSE
15
1.1
SE
7
1.3
SSE
6
0.8
ESE
6
1.6
S
8
1.7
SSE
8
1.5
S
7
1.3
S
7
1.4
SSE
18
2.1
SSE
16
2.2
SSE
15
2.2
SSE
15
2.1
SSE
14
Energy kJ
229
229
225
177
170
133
125
94
92
68
47
42
114
149
54
283
336
243
168
1231
2189
2279
2048
1724
Swell 2
Height (m)
Direction
Period (s)
0.2
E
4
0.2
E
7
0.2
ENE
7
0.2
ESE
5
0.2
ESE
4
0.2
ENE
7
0.2
ENE
5
0.2
E
4
0.2
SSE
16
0.6
S
5
0.2
SSE
15
0.1
NE
7
1
S
7
0.5
S
9
0.7
S
8
0.8
ESE
7
0.3
SSE
15
0.7
ESE
6
0.9
SSE
14
1.1
S
7
0.7
ESE
6
0.6
ESE
6
0.6
E
6
0.5
E
6
Energy kJ
1
4
5
2
2
5
3
1
25
17
22
2
102
41
69
50
43
31
269
116
31
26
24
18
Swell 3
Height (m)
Direction
Period (s)
0.2
E
7
0.1
SE
12
0.1
SE
12
0.2
ENE
7
0.2
ENE
7
0.2
ESE
5
0.1
E
7
0.2
E
7
0.2
E
7
0.2
SSE
16
0.1
E
7
0.6
S
9
0.4
SSE
13
0.3
SSE
13
0.4
SSE
12
0.2
S
12
0.4
SSE
14
0.7
ESE
6
0.7
ESE
6
Energy kJ
4
6
6
5
5
2
1
4
4
24
1
60
59
33
51
11
82
33
33
Wind waves
Height (m)
Direction
Period (s)
0.3
SE
4
0.5
S
3
0.6
S
5
0.9
SSW
5
1.2
S
7
1.7
SSE
7
1.1
SSW
7
1.4
SSW
9
1.2
S
6
2.3
S
7
2.2
S
8
2.1
S
7
1.7
S
7
1.9
S
13
Energy kJ
3
6
15
33
130
262
121
326
109
568
548
475
311
1210
Nearest Offshore or Glassy
Rating
(10 max)
2
2
2
1
1
1
1
1
1
1
1
2
2
2
1
3
3
3
3
4
4
4
4
4
Distance (km)
0
0
0
6
0
6
6
20
6
5
6
32
6
6
6
6
6
6
6
6
6
6
6
6
Best forecast wave conditions in Florianópolis
Rating
(10 max)
2
2
2
1
1
1
1
1
1
1
2
2
3
2
3
4
4
4
4
Best forecast wave conditions in Brazil
Rating
(10 max)
2
2
2
1
1
1
1
2
2
2
2
3
2
2
2
3
3
3
4
5
4
4
4
4
Header Global
Rating
(10 max)
4
5
4
4
8
6
4
4
5
7
4
4
5
4
5
5
4
4
4
4
5
5
5
4
  • 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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