Prainha surfForecast / Santa Catarina – Norte / Brazil

information circle48hr Weather and Surf, issued 2 pm Thursday 14 May 2026 -03
Forecast update in hr  min  s Forecast update imminent
Prainha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Prainha sea temperature is
21.9° C
(Which is normal for this time of year)

How big are the waves at Prainha today?

The current surf forecast for Prainha at 11PM is: 1.5m 12s primary swell from a South-southeast direction and 0.3m 8s secondary swell from a East-northeast direction (forecast issued at 02:00pm May 14). The wind direction is predicted to be offshore and the swell rating is 3.

Time (-03) & DateWave HeightWave Period
Morning (14 May)--
Afternoon (14 May)5ft (1.6m)13s
Evening (14 May)5ft (1.5m)12s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Light rain (total 6mm), mostly falling on Fri afternoon. Warm (max 21°C on Sun morning, min 16°C on Fri morning). Wind will be generally light.

Thu
14
Friday
15
Saturday
16
Sun
17
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)
3
2
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
1
1
2
1
1
1
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)
1.7
SSE
13
1.6
SSE
13
1.6
SSE
13
1.5
SSE
12
1.5
SSE
12
1.5
SSE
12
1.7
S
12
1.7
S
12
1.2
S
12
1.1
S
11
1
S
11
1
S
10
1.1
SSE
10
1
SSE
10
1
S
11
1
S
11
1
S
11
1
S
11
1
S
11
1
S
11
0.9
SSE
11
0.9
SSE
11
0.9
SSE
11
0.8
SSE
11
Wave Graph
Metric surfscale
Energy kJ
960
841
774
650
619
629
870
827
390
291
229
214
265
236
238
233
229
229
233
233
191
191
187
150
Wind (km/h)
5
NE
10
E
5
SE
5
SW
10
SW
10
SSW
15
S
10
S
10
S
10
S
10
SSW
10
SSW
10
SW
5
SSW
5
SSW
5
W
5
N
10
NNE
10
N
5
N
10
NW
10
NW
5
NW
10
N
on
cross-on
glassy
off
off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
off
off
glassy
glassy
glassy
cross-on
cross-on
glassy
cross
cross
cross
cross-on
High Tide
12:45PM0.94m
1:11AM0.84m
1:29PM0.99m
1:39AM0.79m
2:13PM1.00m
2:06AM0.74m
Low Tide
7:31PM0.11m
7:34AM0.17m
8:23PM0.17m
8:07AM0.14m
9:18PM0.27m
8:38AM0.12m
clear
clear
clear
part cloud
cloud
part cloud
cloud
cloud
cloud
light rain
light rain
light rain
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
part cloud
cloud
cloud
cloud
light rain
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:47
6:47
6:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:34
5:32
5:32
5:31
1
2
1
2
Temp °C
19
20
18
17
17
17
17
16
17
16
16
16
16
16
17
17
19
19
19
19
18
18
18
18
18
19
19
17
17
17
16
15
16
16
16
16
16
16
18
18
20
19
20
20
18
19
19
19
Swell 1
Height (m)
Direction
Period (s)
1.7
SSE
13
1.6
SSE
13
1.6
SSE
13
1.5
SSE
12
1.5
SSE
12
1.5
SSE
12
0.3
ENE
8
0.3
ENE
8
1.2
S
12
1.1
S
11
1
S
11
1
S
10
1.1
SSE
10
1
SSE
10
1
S
11
1
S
11
1
S
11
1
S
11
1
S
11
1
S
11
0.9
SSE
11
0.9
SSE
11
0.9
SSE
11
0.8
SSE
11
Energy kJ
960
841
774
650
619
629
14
14
390
291
229
214
265
236
238
233
229
229
233
233
191
191
187
150
Swell 2
Height (m)
Direction
Period (s)
0.4
ENE
9
0.4
ENE
9
0.4
ENE
9
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.3
ENE
8
0.2
ENE
8
0.3
ESE
4
0.5
E
4
0.5
E
5
0.5
E
5
0.5
E
5
0.6
E
5
0.8
E
5
0.9
E
5
0.8
E
6
0.8
E
6
Energy kJ
26
26
25
14
14
14
14
14
13
13
13
13
12
6
3
10
11
11
11
16
34
45
39
39
Swell 3
Height (m)
Direction
Period (s)
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.1
SE
14
0.2
ESE
14
0.1
SE
14
0.2
ESE
14
0.1
SE
14
0.1
SE
13
0.2
E
8
0.2
E
8
0.2
ENE
6
0.2
E
8
0.2
E
8
0.2
E
8
0.1
SE
12
0.1
SE
12
0.1
SE
12
0.1
SE
12
Energy kJ
19
18
18
18
18
18
18
19
7
19
7
19
7
7
5
5
3
5
5
5
6
6
6
6
Wind waves
Height (m)
Direction
Period (s)
0.4
S
3
1.7
S
12
1.7
S
12
0.8
S
4
0.8
S
4
0.7
SSE
4
0.5
SSE
4
Energy kJ
2
870
827
25
21
17
8
Nearest Offshore or Glassy
Rating
(10 max)
1
3
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
Distance (km)
9
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
0
20
20
20
21
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
2
3
3
3
3
3
3
2
2
2
2
2
2
2
2
2
1
1
2
1
1
1
1
Best forecast wave conditions in Brazil
Rating
(10 max)
3
4
4
4
4
4
4
4
2
3
3
3
3
3
3
3
2
2
2
3
2
2
2
2
Header Global
Rating
(10 max)
5
5
5
5
6
5
5
5
5
5
5
5
5
5
4
5
5
5
5
5
4
5
5
8
  • 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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