Praia da Baleia Surf Break

Lat Long: 23.78° S 45.67° W

Praia da Baleia 48 hour detailed Surf Forecast

Issued: 8 am 10 Aug 2026 (local time)

Forecast update in  hr  min

Today's Praia da Baleia sea temperature is
22.0° C
1.9° 

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


How big are the waves at Praia da Baleia today (10 Aug):

  • Morning surf: Morning surf (10 Aug, local time) - 6ft (1.9m), 12s period with S swell.
  • Afternoon surf: Afternoon surf (10 Aug, local time) - 7ft (2.1m), 13s period with S swell.
  • Evening surf: Evening surf (10 Aug, local time) - 6.5ft (2.0m), 13s period with S swell.

The current surf forecast for Praia da Baleia at 5PM is: 2.0m 13s primary swell from a South direction and 0.2m 8s secondary swell from a East direction (forecast issued at 08:00am August 10). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (10 Aug)6ft (1.9m)12s
Afternoon (10 Aug)7ft (2.1m)13s
Evening (10 Aug)6.5ft (2.0m)13s

Table - waves today at Praia da Baleia. (Swell directed towards the surf break)


Short Range Forecast

Light rain (total 9mm), mostly falling on Mon afternoon. Warm (max 23°C on Wed afternoon, min 16°C on Mon night). Wind will be generally light.

Monday
10
Tuesday
11
Wednesday
12
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)
3
3
3
2
3
3
3
3
3
3
3
3
3
3
4
4
4
3
4
2
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)
1.9
S
12
1.9
S
12
2
S
12
2.1
S
13
2
S
13
2
S
13
1.9
S
13
1.9
S
13
2
S
13
2.2
S
13
2.2
S
13
2.2
S
13
2
S
13
1.9
S
12
1.9
S
12
1.8
S
12
1.8
SSE
12
1.8
SSE
12
1.8
SSE
12
1.7
S
12
1.6
S
12
1.6
S
12
Wave Graph
Metric surfscale
Energy kJ
955
972
1141
1475
1359
1248
1173
1256
1380
1617
1634
1592
1278
1116
1080
940
960
976
976
841
746
746
Wind (km/h)
5
SSW
5
S
10
S
10
S
10
SSE
10
SSE
10
SE
10
SE
5
ESE
10
ESE
10
E
10
ESE
10
E
10
E
5
ENE
5
NE
5
NE
5
ENE
5
SE
5
SSE
10
NE
10
NNE
Wind State
glassy
glassy
on
on
on
on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross
cross-off
cross-off
glassy
glassy
glassy
on
cross-off
cross-off
High Tide
2:23PM1.16m
1:32AM0.94m
2:49PM1.18m
2:00AM1.05m
3:11PM1.17m
Low Tide
7:27AM0.07m
8:20PM0.38m
8:11AM-0.03m
8:51PM0.37m
8:50AM-0.08m
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
light rain
part cloud
part cloud
cloud
part cloud
part cloud
part cloud
part cloud
part cloud
cloud
cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:31
6:31
6:31
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:43
5:44
5:44
 mm
1
1
1
2
1
1
1
1
1
Temp °C
18
18
18
17
17
17
16
16
17
17
18
19
18
18
18
18
18
20
22
23
19
18
Feels °C
20
20
19
17
17
17
16
16
18
17
18
19
19
19
19
19
20
22
23
24
20
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 

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