Morros dos Conventos Surf Break

Lat Long: 29.17° S 49.58° W

Morros dos Conventos 48 hour detailed Surf Forecast

Issued: 2 am 21 Aug 2026 (local time)

Forecast update in  hr  min

Today's Morros dos Conventos sea temperature is
18.1° C
0.6° 

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


How big are the waves at Morros dos Conventos today (21 Aug):

  • Morning surf: Morning surf (21 Aug, local time) - 4ft (1.2m), 7s period with SSW swell.
  • Afternoon surf: Afternoon surf (21 Aug, local time) - 6ft (1.9m), 8s period with SSW swell.
  • Evening surf: Evening surf (21 Aug, local time) - 6ft (1.9m), 9s period with S swell.

The current surf forecast for Morros dos Conventos at 7AM is: 0.6m 5s primary swell from a South-southwest direction and 0.4m 7s secondary swell from a South direction (forecast issued at 02:00am August 21). An open ocean swell of 0.5m 7s is not directed at the surf break. The wind direction is predicted to be cross-offshore.

Time (-03) & DateWave HeightWave Period
Morning (21 Aug)4ft (1.2m)7s
Afternoon (21 Aug)6ft (1.9m)8s
Evening (21 Aug)6ft (1.9m)9s

Table - waves today at Morros dos Conventos. (Swell directed towards the surf break)


Short Range Forecast

Mostly dry. Very mild (max 18°C on Fri morning, min 9°C on Sat night). Winds decreasing (fresh winds from the SSW on Fri afternoon, calm by Sat night).

Friday
21
Saturday
22
Sunday
23
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
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
1
1
0
1
3
3
3
3
3
3
2
1
0
!
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
0.8
SSW
4
0.9
SSW
5
0.6
SSW
5
1.2
SSW
7
1.2
SSW
7
1.9
SSW
8
2
S
8
1.9
S
9
1.9
S
9
2
S
9
2
S
9
1.9
S
9
1.7
S
10
1.7
S
10
2
S
10
1.6
S
10
1.6
S
11
1.6
S
11
1.6
S
11
1.7
S
13
1.8
S
12
2.4
S
12
2.2
S
13
3
S
14
Wave Graph
Metric surfscale
Energy kJ
24
42
17
129
164
473
576
580
588
664
665
612
513
524
786
530
573
629
675
942
956
1626
1584
3268
Wind (km/h)
20
SW
15
WNW
20
W
20
WSW
20
SW
35
SSW
35
SSW
25
SSW
25
SSW
25
SSW
25
SSW
20
SSW
15
S
15
SSE
5
S
5
WNW
10
NW
5
W
5
WSW
5
WSW
10
S
15
S
20
S
20
SSW
Wind State
cross
cross-off
cross-off
cross-off
cross
cross
cross
cross
cross
cross
cross
cross
cross-on
cross-on
cross-on
glassy
off
cross-off
cross-off
cross-off
cross-on
cross-on
cross-on
cross
High Tide
5:59AM0.36m
12:12PM0.47m
4:39PM0.39m
00:05AM0.25m
12:42PM0.51m
00:11AM0.28m
1:08PM0.54m
Low Tide
1:51AM0.21m
8:16AM0.32m
3:43PM0.39m
9:33PM0.21m
3:12AM0.19m
9:48PM0.26m
4:38AM0.15m
7:53PM0.30m
part cloud
clear
cloud
clear
clear
clear
clear
clear
cloud
cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
clear
clear
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:45
6:43
6:43
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:58
5:58
5:59
 mm
Temp °C
19
16
15
16
18
17
14
13
11
11
10
10
12
12
13
12
10
9
9
10
12
14
13
12
Feels °C
16
13
10
11
13
10
7
8
6
5
4
5
7
8
10
10
7
7
7
8
9
10
7
7
  • 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
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