Praia da Macumba Surf Break

Lat Long: 23.03° S 43.47° W

Praia da Macumba 48 hour detailed Surf Forecast

Issued: 8 am 16 Sep 2026 (local time)

Forecast update in  hr  min

Today's Praia da Macumba sea temperature is
22.9°C
1.5° 

Praia da Macumba 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 Macumba today (16 Sep):

  • Morning surf: Morning surf (16 Sep, local time) - 2.5ft (0.8m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (16 Sep, local time) - 4.5ft (1.4m), 12s period with S swell.
  • Evening surf: Evening surf (16 Sep, local time) - 3.5ft (1.1m), 12s period with S swell.

The current surf forecast for Praia da Macumba at 1PM is: 0.7m 13s primary swell from a South direction and 0.7m 10s secondary swell from a South direction, 0.8m 6s secondary swell from a South-southwest direction (forecast issued at 08:00am September 16). The wind direction is predicted to be onshore.

Time (-03) & DateWave HeightWave Period
Morning (16 Sep)2.5ft (0.8m)10s
Afternoon (16 Sep)4.5ft (1.4m)12s
Evening (16 Sep)3.5ft (1.1m)12s

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


Short Range Forecast

Light rain (total 3mm), mostly falling on Wed morning. Warm (max 21°C on Fri afternoon, min 18°C on Wed night). Wind will be generally light.

Wednesday
16
Thursday
17
Friday
18
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)
1
0
1
2
1
0
2
2
2
2
1
2
2
3
2
2
2
2
1
0
0
1
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)
1.2
SSW
9
0.8
S
10
0.7
S
13
1.4
S
12
1.5
S
12
1.1
S
12
1.7
S
11
1.7
S
11
1.6
S
10
1.5
S
10
1.5
S
10
1.8
S
12
1.7
S
11
1.8
S
10
1.3
S
10
1.3
S
10
1.3
S
11
1.3
S
11
1.2
S
11
1.2
S
11
1.2
S
11
1.1
S
10
Wave Graph
Metric surfscale
Energy kJ
248
131
157
566
628
325
698
651
470
414
417
902
695
674
332
326
396
403
345
332
326
260
Wind (km/h)
10
WSW
10
SSW
10
SSW
10
S
10
SSE
10
SSE
10
SE
5
ESE
5
E
10
ENE
10
E
10
E
10
E
10
ENE
10
ENE
10
NE
10
ENE
10
ENE
10
E
15
E
15
E
15
ENE
Wind State
cross-on
cross-on
cross-on
on
on
cross-on
cross-on
cross-on
cross
cross-off
cross
cross
cross
cross-off
cross-off
cross-off
cross-off
cross-off
cross
cross
cross
cross-off
High Tide
4:41AM0.90m
4:21PM0.83m
5:16AM0.80m
4:43PM0.78m
6:02AM0.70m
5:10PM0.71m
Low Tide
11:10AM0.39m
11:18PM0.21m
11:49AM0.48m
00:09AM0.28m
1:04PM0.57m
part cloud
light rain
light rain
light rain
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
part cloud
cloud
cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
5:50
5:48
5:48
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:47
5:47
5:47
 mm
1
1
1
Temp °C
19
20
20
19
19
19
19
18
18
18
19
19
18
18
18
18
18
18
20
21
20
19
Feels °C
19
20
20
19
18
18
19
18
18
18
18
18
17
17
17
18
18
18
19
20
19
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 

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