Armacao Surf Break

Lat Long: 27.75° S 48.50° W

Armacao 48 hour detailed Surf Forecast

Issued: 8 pm 17 Jul 2026 (local time)

Forecast update in  hr  min

Today's Armacao sea temperature is
15.9° C
2.9° 

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 (18 Jul):

  • Morning surf: Morning surf (18 Jul, local time) - 7ft (2.1m), 8s period with NE swell.
  • Afternoon surf: Afternoon surf (18 Jul, local time) - 6ft (1.9m), 8s period with NE swell.
  • Evening surf: Evening surf (18 Jul, local time) - 6ft (1.9m), 8s period with NE swell.

The current surf forecast for Armacao at 1AM is: 1.9m 8s primary swell from a Northeast direction (forecast issued at 08:00pm July 17). An open ocean swell of 1.2m 8s is not directed at the surf break, a second open ocean swell of 0.3m 10s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (18 Jul)7ft (2.1m)8s
Afternoon (18 Jul)6ft (1.9m)8s
Evening (18 Jul)6ft (1.9m)8s

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


Short Range Forecast

Mostly dry. Warm (max 27°C on Mon afternoon, min 17°C on Fri night). Wind will be generally light.

Fri
17
Saturday
18
Sunday
19
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
1
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
Wave
Height (m)
Direction
Period (s)
1.9
NE
8
0.2
NNW
4
1.9
NE
8
2
NE
8
2.2
NE
8
2.1
NE
8
1.9
NE
8
1.9
NE
8
2
NE
8
1.9
NE
8
1.8
NE
8
1.2
ENE
8
1.8
NE
8
1.9
NE
8
1.6
NE
8
1.7
NE
8
1.8
NE
8
1.8
NE
8
Wave Graph
Metric surfscale
Energy kJ
456
1
467
527
639
604
497
486
532
479
459
181
427
447
321
337
364
408
Wind (km/h)
20
N
15
N
15
N
15
N
15
N
15
N
20
NNE
20
NNE
15
N
15
N
15
N
15
N
15
NNW
15
NNW
20
N
20
NNE
15
N
15
N
Wind State
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
High Tide
4:09PM0.65m
3:23AM0.79m
4:30PM0.62m
4:03AM0.76m
4:54PM0.59m
Low Tide
10:42PM0.47m
11:09AM0.13m
9:01PM0.44m
11:42AM0.23m
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:01
7:01
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:37
5:37
 mm
Temp °C
17
17
17
17
17
18
24
26
20
21
19
18
18
18
24
25
21
20
Feels °C
14
15
15
15
15
16
21
23
17
19
17
16
16
16
21
22
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 

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 Armacao 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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