Prainha Surf Break

Lat Long: 27.37° S 48.53° W

Prainha 48 hour detailed Surf Forecast

Issued: 8 am 05 Aug 2026 (local time)

Forecast update in  hr  min

Today's Prainha sea temperature is
18.7° C
0.1° 

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 (05 Aug):

  • Morning surf: Morning surf (05 Aug, local time) - 2.5ft (0.8m), 11s period with SSE swell.
  • Afternoon surf: Afternoon surf (05 Aug, local time) - 2.5ft (0.8m), 10s period with SSE swell.
  • Evening surf: Evening surf (05 Aug, local time) - 2.5ft (0.7m), 10s period with SSE swell.

The current surf forecast for Prainha at 3PM is: 0.8m 10s primary swell from a South-southeast direction and 0.8m 7s secondary swell from a East-northeast direction (forecast issued at 08:00am August 05). The wind direction is predicted to be glassy.

Time (-03) & DateWave HeightWave Period
Morning (05 Aug)2.5ft (0.8m)11s
Afternoon (05 Aug)2.5ft (0.8m)10s
Evening (05 Aug)2.5ft (0.7m)10s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed afternoon. Warm (max 25°C on Thu afternoon, min 14°C on Fri night). Wind will be generally light.

Wednesday
5
Thursday
6
Friday
7
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
1
1
1
1
1
0
1
0
0
0
0
0
0
0
1
1
1
1
0
2
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)
0.9
SSE
11
0.8
SSE
11
0.8
SSE
10
0.8
SSE
10
0.8
SSE
10
0.7
SSE
10
0.7
SSE
10
0.7
SSE
10
0.7
SSE
9
0.8
ENE
8
0.8
ENE
8
0.8
ENE
8
0.8
ENE
8
0.8
ENE
8
0.9
ENE
8
0.9
ENE
8
1.2
NE
8
1.1
ENE
8
1.1
ENE
8
1
ENE
8
1.9
SSE
8
2.2
S
9
Wave Graph
Metric surfscale
Energy kJ
183
128
118
114
111
86
85
81
78
75
77
77
77
77
85
110
187
138
145
113
497
866
Wind (km/h)
5
NW
0
SW
5
ESE
5
N
5
S
0
W
5
NW
5
NW
10
NW
10
NW
10
N
10
N
15
N
10
NNW
10
NW
10
W
10
NNW
5
WNW
15
SE
15
SE
15
SSE
15
SSE
Wind State
glassy
glassy
glassy
glassy
cross-off
glassy
cross
cross-off
cross
cross
cross-on
cross-on
cross-on
cross-on
cross
cross-off
cross
glassy
cross
cross
cross-off
cross-off
High Tide
6:17AM0.76m
6:45PM0.61m
7:46AM0.69m
8:01PM0.53m
11:58AM0.73m
Low Tide
2:17PM0.40m
2:32AM0.41m
4:20PM0.42m
4:14AM0.35m
5:57PM0.39m
cloud
part cloud
cloud
light rain
light rain
part cloud
part cloud
part cloud
clear
clear
cloud
cloud
part cloud
cloud
part cloud
cloud
light rain
clear
cloud
part cloud
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:50
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:46
5:47
5:47
 mm
1
1
1
Temp °C
18
19
21
19
19
18
17
17
16
18
23
25
21
20
19
19
19
21
20
18
15
14
Feels °C
20
21
22
21
21
20
18
18
16
19
24
25
21
20
19
19
19
22
18
16
12
11
  • 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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