Prainha Surf Break

Lat Long: 27.37° S 48.53° W

Issued: 2 pm 12 Jun 2026 (local time)

Forecast update in  hr  min

Today's Prainha sea temperature is
19.2° C

1.0°C colder than average for this time of year

Prainha surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.


How big are the waves at Prainha today (12 Jun):

  • Afternoon surf: Afternoon surf (12 Jun, local time) - 3ft (0.9m), 9s period with SE swell.
  • Evening surf: Evening surf (12 Jun, local time) - 2.5ft (0.8m), 9s period with ESE swell.

The current surf forecast for Prainha at 11PM is: 0.8m 9s primary swell from a East-southeast direction and 0.8m 6s secondary swell from a Northeast direction (forecast issued at 02:00pm June 12). An open ocean swell of 0.7m 4s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (12 Jun)--
Afternoon (12 Jun)3ft (0.9m)9s
Evening (12 Jun)2.5ft (0.8m)9s

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


Updates in  hr  min  s Forecast update imminent

Short Range Forecast

Mostly dry. Warm (max 20°C on Fri afternoon, min 14°C on Sat night). Wind will be generally light.

Fri
12
Saturday
13
Sunday
14
Mon
15
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
0
2
2
1
1
1
1
2
3
4
3
3
2
1
1
2
1
2
2
2
2
2
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1
SE
10
0.9
SE
9
0.9
SE
9
0.8
ESE
9
0.7
SE
9
0.7
ESE
9
0.7
ESE
8
0.6
ESE
10
1
S
10
2.2
S
10
2
S
10
1.7
S
10
1.6
S
9
1.4
S
9
1.3
SSE
9
1.2
SSE
8
1.1
SSE
8
1.1
SSE
8
1.2
SSE
8
1.2
SSE
8
1.3
SSE
8
1.3
SSE
8
1.3
SSE
7
1.4
SSE
8
Wave Graph
Metric surfscale
Energy kJ
181
125
123
106
81
65
62
61
177
922
761
561
459
318
270
212
176
171
172
163
212
196
186
270
Wind (km/h)
10
N
15
N
10
WNW
10
WNW
15
WNW
10
WNW
5
WNW
5
WNW
5
SW
15
ESE
10
SSE
5
S
5
W
5
WNW
5
NNW
10
NNW
5
N
15
SE
15
SSE
15
SSE
15
S
15
S
15
S
10
S
Wind State
cross-on
cross-on
cross-off
cross-off
cross-off
cross-off
cross-off
glassy
glassy
cross
cross-off
cross-off
glassy
glassy
cross
cross
glassy
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross-off
High Tide
12:42PM0.91m
00:48AM0.72m
1:34PM0.97m
1:20AM0.70m
2:22PM0.98m
1:51AM0.70m
Low Tide
7:36PM0.22m
7:22AM0.15m
8:35PM0.27m
8:05AM0.10m
9:29PM0.34m
8:48AM0.07m
rain showers
part cloud
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
part cloud
part cloud
cloud
clear
clear
clear
clear
part cloud
cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:27
5:27
5:27
5:27
 mm
3
Temp °C
19
20
20
18
17
17
15
16
20
19
16
15
14
14
14
16
19
18
16
16
15
15
14
14
Feels °C
20
20
21
16
14
15
14
16
20
17
15
15
14
14
14
16
19
16
14
14
13
13
12
12
Swell 1
Height (m)
Direction
Period (s)
1
SE
10
0.9
SE
9
0.9
SE
9
0.9
NE
6
0.8
NE
6
0.7
ESE
9
0.7
ESE
8
0.6
ESE
10
1
S
10
1.4
S
10
1.6
S
10
0.5
E
9
1.6
S
9
1.4
S
9
1.3
SSE
9
1.2
SSE
8
1.1
SSE
8
1.1
SSE
8
0.5
ESE
10
0.5
ESE
10
0.5
E
10
0.5
E
10
0.4
ESE
10
0.4
ESE
9
Energy kJ
181
125
123
52
36
65
62
61
177
379
490
42
459
318
270
212
176
171
60
59
51
50
31
29
Swell 2
Height (m)
Direction
Period (s)
0.2
ESE
14
0.2
ESE
14
0.2
ESE
14
0.8
ESE
9
0.7
SE
9
0.5
NNE
5
0.4
NE
5
0.5
S
9
0.5
ESE
8
0.6
ESE
9
0.5
E
9
0.5
E
9
0.5
E
9
0.4
ESE
10
0.5
E
12
0.5
ESE
12
0.5
ESE
12
0.5
ESE
10
0.4
ENE
8
0.4
ENE
8
0.4
ENE
8
0.4
NE
7
0.4
NE
7
0.4
NE
7
Energy kJ
19
19
18
106
81
15
10
36
37
62
42
41
43
31
73
79
77
60
26
24
22
14
13
13
Swell 3
Height (m)
Direction
Period (s)
0.2
SSE
9
0.2
ESE
14
0.1
SE
12
0.4
SE
13
0.4
SE
13
0.3
ENE
6
0.3
ESE
13
0.4
ESE
8
0.4
ESE
10
0.3
NE
5
0.2
ESE
12
0.2
ESE
12
0.1
SE
12
0.3
ESE
12
0.1
E
8
0.3
ENE
8
0.4
ENE
8
0.4
ENE
8
0.1
S
11
0.1
S
11
0.1
S
14
0.1
S
14
0.2
SSE
14
0.1
SE
14
Energy kJ
8
19
6
45
44
7
34
21
32
5
15
15
6
29
1
12
24
28
2
2
4
4
18
7
Wind waves
Height (m)
Direction
Period (s)
0.8
NE
5
1
NE
5
1
NE
5
0.4
WNW
3
0.7
NW
4
0.5
WNW
4
0.4
NW
4
2.2
S
10
2
S
10
1.7
S
10
1.2
SSE
8
1.2
SSE
8
1.3
SSE
8
1.3
SSE
8
1.3
SSE
7
1.4
SSE
8
Energy kJ
31
51
57
2
12
7
5
922
761
561
172
163
212
196
186
270
Nearest Offshore or Glassy
Rating
(10 max)
2
1
2
2
1
1
1
1
2
1
4
3
3
2
2
2
2
1
2
2
2
2
2
2
Distance (km)
20
27
0
0
0
0
0
0
0
9
0
0
0
0
20
20
0
109
0
0
0
0
0
0
Best forecast wave conditions in Santa Catarina - Norte
Rating
(10 max)
1
1
2
2
1
1
1
1
2
1
4
3
3
2
1
1
2
1
2
2
2
2
2
2
Best forecast wave conditions in Brazil
Rating
(10 max)
2
1
2
2
1
1
1
3
4
3
4
3
3
2
3
2
3
1
2
2
2
3
3
2
Header Global
Rating
(10 max)
5
4
8
9
6
5
5
5
5
5
5
4
4
4
4
5
5
9
9
4
4
5
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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