Prainha Surf Break

Lat Long: 27.37° S 48.53° W

Prainha 48 hour detailed Surf Forecast

Issued: 2 pm 25 Jul 2026 (local time)

Forecast update in  hr  min

Today's Prainha sea temperature is
18.2° C
0.3° 

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 (25 Jul):

  • Afternoon surf: Afternoon surf (25 Jul, local time) - 4.5ft (1.4m), 9s period with SE swell.
  • Evening surf: Evening surf (25 Jul, local time) - 4.5ft (1.4m), 9s period with SE swell.

The current surf forecast for Prainha at 9PM is: 1.4m 9s primary swell from a Southeast direction and 0.5m 11s secondary swell from a South direction (forecast issued at 02:00pm July 25). The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (25 Jul)--
Afternoon (25 Jul)4.5ft (1.4m)9s
Evening (25 Jul)4.5ft (1.4m)9s

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


Short Range Forecast

Mostly dry. Warm (max 24°C on Tue morning, min 15°C on Sat night). Wind will be generally light.

Sat
25
Sunday
26
Monday
27
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
1
2
2
3
2
1
1
0
0
0
0
0
0
0
1
0
0
0
0
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)
1.4
SE
9
1.4
SE
9
1.4
SE
9
1.4
SE
9
1.4
SE
9
0.8
SSE
13
0.8
SSE
13
0.8
SSE
12
1.1
SE
8
0.7
SSE
12
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.9
ESE
8
0.8
ESE
8
0.8
ESE
8
0.8
ESE
8
0.8
ESE
8
0.5
S
12
0.7
ESE
8
Wave Graph
Metric surfscale
Energy kJ
307
307
314
281
268
241
218
195
158
145
117
117
105
105
86
86
76
75
69
58
Wind (km/h)
5
ENE
10
ESE
5
ESE
5
SSW
5
W
5
WNW
5
NW
10
NNW
15
N
15
NNE
15
N
15
N
10
NNW
10
NNW
5
NW
5
NNW
10
NNE
15
NNE
10
N
10
N
Wind State
glassy
cross-on
glassy
glassy
glassy
glassy
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
glassy
on
on
cross-on
cross-on
High Tide
12:44PM0.78m
00:01AM0.65m
1:16PM0.84m
00:41AM0.72m
1:46PM0.89m
Low Tide
7:09PM0.42m
6:37AM0.18m
7:38PM0.38m
7:15AM0.11m
8:04PM0.35m
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
6:58
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:42
5:42
5:43
 mm
Temp °C
20
19
18
17
16
16
15
16
19
19
17
17
17
17
16
18
21
21
18
18
Feels °C
20
18
18
17
17
16
15
15
17
17
16
16
17
17
17
19
21
21
18
18
  • 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.


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