Prainha Surf Break

Lat Long: 27.37° S 48.53° W

Prainha 48 hour detailed Surf Forecast

Issued: 2 pm 24 Aug 2026 (local time)

Forecast update in  hr  min

Today's Prainha sea temperature is
19.3°C
0.5° 

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 (24 Aug):

  • Afternoon surf: Afternoon surf (24 Aug, local time) - 7ft (2.1m), 14s period with SSE swell.
  • Evening surf: Evening surf (24 Aug, local time) - 6ft (1.9m), 14s period with SSE swell.

The current surf forecast for Prainha at 6PM is: 2.0m 14s primary swell from a South-southeast direction and 0.1m 7s secondary swell from a Northeast direction (forecast issued at 02:00pm August 24). The wind direction is predicted to be cross-offshore and the swell rating is 4.

Time (-03) & DateWave HeightWave Period
Morning (24 Aug)--
Afternoon (24 Aug)7ft (2.1m)14s
Evening (24 Aug)6ft (1.9m)14s

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


Short Range Forecast

Light rain (total 2mm), mostly falling on Wed night. Warm (max 21°C on Thu morning, min 12°C on Mon night). Wind will be generally light.

Mon
24
Tuesday
25
Wednesday
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
Rating
(10 max)
3
3
4
4
4
4
3
3
3
1
2
2
2
4
3
3
3
3
3
3
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
2.2
SSE
14
2.1
SSE
14
2
SSE
14
1.9
SSE
14
1.9
SSE
13
1.8
SSE
13
1.7
SSE
13
1.6
SSE
13
1.6
SSE
12
1.6
SSE
12
1.6
SSE
12
1.5
SSE
12
1.4
SSE
12
1.2
SE
16
1.5
SE
16
2
SSE
15
2
SSE
15
2
SSE
14
2.1
SE
15
2
SSE
15
Wave Graph
Metric surfscale
Energy kJ
2025
1775
1598
1344
1249
1057
931
816
766
730
706
614
497
728
1041
1761
1714
1690
1835
1761
Wind (km/h)
10
ESE
15
ESE
10
SSE
10
SSE
5
SSW
5
SW
5
WNW
0
W
5
N
10
N
10
N
5
N
5
NW
5
NW
5
NW
5
NNW
10
NNE
10
N
10
NNE
10
NNW
Wind State
cross-on
cross
cross-off
cross-off
glassy
glassy
glassy
glassy
glassy
cross-on
cross-on
cross-on
cross
glassy
cross
cross
cross-on
cross-on
cross-on
cross-on
High Tide
1:05PM0.86m
00:29AM0.76m
1:29PM0.91m
00:58AM0.85m
1:52PM0.95m
Low Tide
7:13PM0.35m
6:59AM0.08m
7:35PM0.31m
7:32AM0.02m
7:59PM0.29m
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
part cloud
cloud
cloud
cloud
cloud
cloud
cloud
light rain
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:35
6:33
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:57
5:57
5:58
 mm
1
Temp °C
15
15
14
14
13
12
13
13
15
16
15
15
15
15
15
17
18
18
18
18
Feels °C
13
12
11
12
12
11
12
12
14
15
14
15
15
15
15
17
18
18
18
19
  • 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
How to use the Wavefinder 

FREE! Surf-Forecast.com widget for your website

The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Prainha surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.


Nearest locationNearest