Morros dos Conventos Surf Break

Lat Long: 29.17° S 49.58° W

Morros dos Conventos 48 hour detailed Surf Forecast

Issued: 8 am 15 Sep 2026 (local time)

Forecast update in  hr  min

Today's Morros dos Conventos sea temperature is
16.2°C
1.6° 

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 (15 Sep):

  • Morning surf: Morning surf (15 Sep, local time) - 3.5ft (1.1m), 10s period with S swell.
  • Afternoon surf: Afternoon surf (15 Sep, local time) - 2.5ft (0.7m), 10s period with SSE swell.
  • Evening surf: Evening surf (15 Sep, local time) - 2.5ft (0.7m), 10s period with S swell.

The current surf forecast for Morros dos Conventos at 4PM is: 0.7m 10s primary swell from a South-southeast direction and 0.7m 8s secondary swell from a Southeast direction, 0.8m 5s secondary swell from a South direction (forecast issued at 08:00am September 15). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (15 Sep)3.5ft (1.1m)10s
Afternoon (15 Sep)2.5ft (0.7m)10s
Evening (15 Sep)2.5ft (0.7m)10s

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


Short Range Forecast

Mostly dry. Very mild (max 17°C on Thu morning, min 12°C on Wed night). Wind will be generally light.

Tuesday
15
Wednesday
16
Thursday
17
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
1
2
1
1
0
0
0
0
2
2
1
1
2
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)
0.8
SSE
8
1.1
S
10
0.9
SE
8
0.7
SSE
10
0.6
S
10
0.7
S
10
0.7
SSE
10
1
S
6
1
S
7
1
S
8
1.1
S
8
1.4
S
9
1.5
S
10
1.4
S
9
1.2
S
9
1
S
8
0.9
S
8
0.9
SSE
8
1.3
SSE
11
1.3
SSE
11
1.2
SSE
10
1
SSE
10
Wave Graph
Metric surfscale
Energy kJ
94
247
108
106
70
102
112
81
106
137
165
327
431
332
220
133
105
107
366
353
274
214
Wind (km/h)
10
SW
15
S
15
S
15
SSE
10
S
10
SSW
5
W
5
NW
10
WNW
5
SSW
15
S
20
S
15
S
5
S
5
NNW
5
NW
5
NNW
10
NNE
20
ENE
25
ENE
20
NE
20
NE
Wind State
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-off
off
cross-off
cross
cross-on
cross-on
cross-on
glassy
glassy
off
cross-off
cross-off
cross
cross
cross
cross
High Tide
8:27AM0.30m
2:37PM0.52m
9:28PM0.17m
3:15AM0.56m
9:34AM0.35m
3:05PM0.51m
10:28PM0.17m
3:55AM0.50m
10:27AM0.41m
3:31PM0.48m
Low Tide
6:40AM0.28m
10:51AM0.25m
6:59PM0.11m
10:33PM0.16m
7:01AM0.29m
11:35AM0.32m
7:35PM0.10m
11:07PM0.17m
7:22AM0.30m
12:30PM0.37m
8:06PM0.11m
clear
clear
cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
cloud
cloud
clear
clear
clear
part cloud
clear
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:16
6:15
6:13
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:09
6:10
6:10
 mm
Temp °C
13
14
16
16
15
14
13
13
13
14
15
14
13
13
13
12
12
13
17
17
16
16
Feels °C
11
11
14
13
12
11
11
11
10
12
11
10
10
12
12
11
11
12
14
13
12
14
  • 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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