Prainha Surf Break

Lat Long: 27.37° S 48.53° W

Prainha 48 hour detailed Surf Forecast

Issued: 2 am 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):

  • Morning surf: Morning surf (25 Jul, local time) - 5ft (1.5m), 9s period with SE swell.
  • 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 6AM is: 1.4m 9s primary swell from a Southeast direction and 0.5m 8s secondary swell from a East-northeast direction (forecast issued at 02:00am July 25). The wind direction is predicted to be glassy and the swell rating is 2.

Time (-03) & DateWave HeightWave Period
Morning (25 Jul)5ft (1.5m)9s
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 21°C on Mon morning, min 15°C on Sat night). Wind will be generally light.

Saturday
25
Sunday
26
Monday
27
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
2
1
1
2
2
3
2
1
1
0
0
0
0
0
0
1
1
0
0
0
0
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)
1.6
SE
9
1.5
SE
9
1.4
SE
9
1.5
SE
9
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
1.2
ESE
8
1.1
SE
8
1
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
0.8
ESE
8
0.8
ESE
8
0.8
ESE
8
0.7
ESE
8
Wave Graph
Metric surfscale
Energy kJ
379
336
304
343
307
307
314
281
268
235
218
184
158
140
120
108
86
86
86
86
76
76
76
59
Wind (km/h)
5
SW
5
NW
5
W
5
WNW
5
NNE
10
ENE
5
E
0
WSW
5
WNW
5
NW
10
NW
10
NNW
15
N
15
NNE
15
N
10
NNW
10
NNW
5
NNW
5
NW
0
NNW
5
ENE
10
NE
10
NNE
10
N
Wind State
glassy
glassy
glassy
glassy
on
cross-on
glassy
glassy
glassy
glassy
cross
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross
glassy
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
5:51AM0.25m
7:09PM0.42m
6:37AM0.18m
7:38PM0.38m
7:15AM0.11m
8:04PM0.35m
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
part cloud
clear
clear
clear
clear
part cloud
part cloud
part cloud
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:58
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
16
16
15
16
19
20
18
17
16
16
15
16
19
19
17
17
17
17
17
18
21
20
18
18
Feels °C
16
17
15
16
19
20
19
18
16
16
15
16
17
18
16
17
17
18
18
20
22
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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