Morro das Pedras Surf Break

Lat Long: 27.72° S 48.50° W

Morro das Pedras 48 hour detailed Surf Forecast

Issued: 2 am 04 Sep 2026 (local time)

Forecast update in  hr  min

Today's Morro das Pedras sea temperature is
19.0°C
0.0° 

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


How big are the waves at Morro das Pedras today (04 Sep):

  • Morning surf: Morning surf (04 Sep, local time) - 2ft (0.6m), 11s period with SE swell.
  • Afternoon surf: Afternoon surf (04 Sep, local time) - 1.5ft (0.5m), 10s period with SE swell.
  • Evening surf: Evening surf (04 Sep, local time) - 2ft (0.6m), 8s period with E swell.

The current surf forecast for Morro das Pedras at 9AM is: 0.6m 11s primary swell from a Southeast direction and 0.6m 4s secondary swell from a South direction (forecast issued at 02:00am September 04). An open ocean swell of 0.4m 6s is not directed at the surf break. The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (04 Sep)2ft (0.6m)11s
Afternoon (04 Sep)1.5ft (0.5m)10s
Evening (04 Sep)2ft (0.6m)8s

Table - waves today at Morro das Pedras. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 29mm), heaviest during Sat afternoon. Very mild (max 16°C on Fri morning, min 11°C on Sun night). Winds decreasing (strong winds from the S on Sun afternoon, light winds from the SSW by Sun night).

Friday
4
Saturday
5
Sunday
6
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)
1
0
0
0
0
0
0
0
0
0
1
0
1
0
0
0
0
0
2
!
0
0
0
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
SE
11
0.7
SE
11
0.6
SE
11
0.6
SE
11
0.5
SE
10
0.5
SE
10
0.5
SE
10
0.6
E
8
0.7
E
8
0.8
E
9
0.9
S
9
0.7
E
8
0.8
SSE
9
1.2
S
9
0.6
SSE
9
0.6
E
8
0.8
SSE
6
1.8
S
6
1.9
S
7
2.3
S
8
1.6
SSE
8
1.8
SSE
9
1.8
SSE
10
1.6
SSE
10
Wave Graph
Metric surfscale
Energy kJ
145
121
94
92
53
51
50
48
69
94
117
69
92
235
59
47
50
263
361
636
354
573
636
462
Wind (km/h)
15
NNW
15
S
20
S
20
S
20
S
20
SSE
20
S
15
S
15
S
15
S
15
S
15
S
15
SSW
15
S
20
SSW
25
SSW
25
SSW
20
SSW
15
SSW
20
SSW
30
S
35
S
30
SSW
25
SSW
Wind State
cross-off
cross-on
cross
cross-on
cross-on
cross-on
cross-on
cross-on
cross-on
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
cross
High Tide
7:09AM0.55m
11:48AM0.66m
00:08AM0.39m
12:26PM0.76m
00:17AM0.44m
12:59PM0.82m
Low Tide
2:02AM0.33m
7:58AM0.55m
9:22PM0.33m
3:42AM0.27m
9:01PM0.38m
4:56AM0.17m
6:39PM0.36m
clear
clear
clear
part cloud
part cloud
cloud
cloud
light rain
light rain
light rain
light rain
light rain
light rain
mod rain
light rain
light rain
part cloud
clear
clear
clear
part cloud
cloud
part cloud
part cloud
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
6:24
6:22
6:22
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
6:00
6:01
6:01
 mm
3
2
3
2
2
5
7
4
1
Temp °C
18
18
16
16
16
16
16
15
15
14
14
14
13
13
14
14
14
13
13
13
14
13
13
13
Feels °C
17
17
13
13
12
12
13
13
13
12
12
11
11
10
11
9
9
9
9
8
7
4
5
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
How to use the Wavefinder 

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