Armacao Surf Break

Lat Long: 27.75° S 48.50° W

Armacao 48 hour detailed Surf Forecast

Issued: 8 am 04 Aug 2026 (local time)

Forecast update in  hr  min

Today's Armacao sea temperature is
18.9° C
0.2° 

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


How big are the waves at Armacao today (04 Aug):

  • Morning surf: Morning surf (04 Aug, local time) - 2.5ft (0.7m), 7s period with ENE swell.
  • Afternoon surf: Afternoon surf (04 Aug, local time) - 2ft (0.6m), 7s period with ENE swell.

The current surf forecast for Armacao at 3PM is: 0.6m 7s primary swell from a East-northeast direction and 0.4m 3s secondary swell from a North direction (forecast issued at 08:00am August 04). An open ocean swell of 0.7m 12s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (04 Aug)2.5ft (0.7m)7s
Afternoon (04 Aug)2ft (0.6m)7s
Evening (04 Aug)--

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


Short Range Forecast

Light rain (total 6mm), mostly falling on Thu night. Warm (max 28°C on Thu afternoon, min 19°C on Tue morning). Winds increasing (light winds from the NNW on Tue night, fresh winds from the NW by Thu night).

Tuesday
4
Wednesday
5
Thursday
6
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)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
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)
0.7
ENE
7
0.7
ENE
7
0.7
ENE
7
0.6
ENE
7
0.9
ENE
7
0.7
SE
11
0.7
SE
11
0.6
SE
11
0.6
SE
11
0.6
SSE
10
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.9
ENE
7
0.4
NNW
3
0.5
N
3
0.4
NNW
3
0.6
E
7
0.6
E
8
0.7
E
8
0.7
E
8
0.7
ENE
8
Wave Graph
Metric surfscale
Energy kJ
43
42
42
36
78
0
0
0
0
0
81
81
78
78
3
5
4
0
0
0
0
60
Wind (km/h)
15
N
15
N
10
NNE
10
N
10
NNE
5
NW
5
NNW
10
N
10
NNW
5
NW
10
NE
15
NNE
10
N
10
NW
10
NNW
10
NNW
10
NNW
15
NNW
20
N
20
NNW
10
N
30
NW
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross-on
cross-on
cross-on
cross
on
on
cross-on
cross
cross-on
cross
cross-on
cross-on
cross-on
cross
cross-on
cross
High Tide
4:51AM0.73m
5:27PM0.60m
5:46AM0.66m
6:08PM0.52m
11:22PM0.41m
7:09AM0.59m
11:22AM0.57m
7:04PM0.45m
Low Tide
12:38PM0.26m
00:58AM0.37m
2:10PM0.34m
9:56PM0.40m
2:26AM0.35m
9:36AM0.55m
3:57PM0.38m
part cloud
cloud
rain showers
light rain
cloud
cloud
cloud
cloud
cloud
part cloud
part cloud
part cloud
clear
clear
cloud
part cloud
part cloud
part cloud
thunderstorm
part cloud
part cloud
cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:52
6:52
6:52
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:45
5:46
5:46
 mm
1
1
1
Temp °C
18
19
22
21
20
19
19
19
19
19
24
25
22
21
20
20
19
20
25
28
24
25
Feels °C
17
19
23
22
21
20
20
20
20
20
25
25
22
22
20
20
19
19
23
27
24
21
  • 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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