Molhes de Mampituba Surf Break

Lat Long: 29.40° S 49.77° W

Molhes de Mampituba 48 hour detailed Surf Forecast

Issued: 2 am 09 Sep 2026 (local time)

Forecast update in  hr  min

Today's Molhes de Mampituba sea temperature is
16.4°C
1.1° 

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


How big are the waves at Molhes de Mampituba today (09 Sep):

  • Morning surf: Morning surf (09 Sep, local time) - 2.5ft (0.8m), 12s period with SSE swell.
  • Afternoon surf: Afternoon surf (09 Sep, local time) - 3ft (0.9m), 11s period with SSE swell.
  • Evening surf: Evening surf (09 Sep, local time) - 2.5ft (0.8m), 12s period with SSE swell.

The current surf forecast for Molhes de Mampituba at 9AM is: 0.8m 12s primary swell from a South-southeast direction and 0.9m 7s secondary swell from a East direction (forecast issued at 02:00am September 09). The wind direction is predicted to be cross-onshore.

Time (-03) & DateWave HeightWave Period
Morning (09 Sep)2.5ft (0.8m)12s
Afternoon (09 Sep)3ft (0.9m)11s
Evening (09 Sep)2.5ft (0.8m)12s

Table - waves today at Molhes de Mampituba. (Swell directed towards the surf break)


Short Range Forecast

Heavy rain (total 24mm), heaviest during Fri afternoon. Very mild (max 19°C on Fri morning, min 15°C on Wed morning). Winds increasing (calm on Thu night, fresh winds from the SW by Fri night).

Wednesday
9
Thursday
10
Friday
11
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)
2
2
2
1
1
1
2
2
2
2
1
2
0
0
1
1
1
1
0
1
0
0
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)
1
SSE
11
1
SSE
9
1
SSE
9
0.8
SSE
12
0.9
SSE
11
0.9
SSE
11
0.9
SSE
12
0.8
SSE
12
0.8
SSE
12
0.8
S
12
0.7
S
12
0.8
SSE
15
0.8
SSE
14
0.8
SSE
14
0.7
SSE
13
0.7
S
13
0.6
S
12
0.8
E
8
0.8
ENE
8
0.8
ENE
8
0.8
E
8
1.1
E
7
1.1
E
7
1
E
7
Wave Graph
Metric surfscale
Energy kJ
218
181
185
150
213
198
224
183
186
180
142
304
280
247
181
156
108
76
77
75
72
123
127
109
Wind (km/h)
5
NW
5
W
5
WSW
10
SSW
10
SSE
10
SE
5
SE
5
NW
5
NNW
10
N
10
NE
10
NNE
15
ENE
15
ENE
10
ENE
5
NE
5
NW
0
NE
10
NE
5
N
10
NE
10
ESE
0
NNE
35
SW
Wind State
glassy
glassy
cross-off
cross-on
cross-on
on
glassy
glassy
glassy
cross-off
cross
cross-off
cross-on
cross-on
cross-on
cross
off
glassy
cross
cross-off
cross
on
glassy
cross
High Tide
1:47AM0.31m
3:29PM0.58m
10:51PM0.45m
4:20PM0.50m
11:42PM0.52m
12:51PM0.41m
5:14PM0.41m
Low Tide
00:47AM0.31m
6:52AM-0.05m
7:35PM0.30m
7:35AM-0.06m
8:03PM0.28m
8:15AM-0.04m
2:59PM0.37m
8:33PM0.25m
clear
cloud
cloud
cloud
part cloud
part cloud
part cloud
cloud
cloud
part cloud
clear
part cloud
part cloud
cloud
cloud
cloud
cloud
part cloud
cloud
rain showers
light rain
heavy rain
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>
6:07
6:07
6:08
 mm
1
3
20
Temp °C
15
15
14
15
17
16
16
16
16
16
15
16
18
18
17
17
17
17
17
18
19
18
19
18
Feels °C
14
14
13
14
16
15
17
17
17
16
15
15
17
17
18
18
18
19
17
19
20
19
21
13
  • 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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