Molhes de Mampituba Surf Break

Lat Long: 29.40° S 49.77° W

Molhes de Mampituba Surf Forecast and Surf Report

Issued: 8 pm 11 Jul 2026 (local time)

Forecast update in  hr  min

Today's Molhes de Mampituba sea temperature is
14.7° C
2.9° 

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


Molhes de Mampituba surf forecast from 12 Jul 2026:

  • Best quality surf: Thursday 16 Jul, 9PM (local time) - 7ft (2.2m), 8s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Tuesday 14 Jul, 6PM (local time) - 6ft (1.9m), 10s period, ESE swell with 746 kJ wave energy.
  • Next surfable swell (1★+): Sunday 12 Jul, 12AM (local time) - 3.5ft (1.0m), 13s period with ESE swell.

Best Forecast Surf Conditions for Molhes de Mampituba this week:

The surf forecast for Molhes de Mampituba over the next 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (Jul 12) at 12AM. The primary swell is predicted to be 1.0m and 13s period with a secondary swell of 1.2m and 6s. The wind is predicted to be cross-offshore as the swell arrives.

The most powerful waves expected at Molhes de Mampituba in the next 16 days are 1.9m 10s and forecast to arrive on Tuesday (Jul 14) at 6PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 4s period and expected on Sunday (Jul 12) at 12PM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+)12AM (Sun 12th Jul)3.5ft (1.0m) 13s
Best Surf 9PM (Thu 16th Jul)7ft (2.2m) 8s
Most Powerful 6PM (Tue 14th Jul)6ft (1.9m) 10s

Table - best surf conditions forecast for Molhes de Mampituba over the next 16 days.


Alright folks, Rusty here. Let’s have a look at what’s cookin’ at Molhes de Mampituba over the next couple of weeks.

Right off the bat, we’ve got a bit of a slow start. The first real suggestion of surf comes in on Saturday the 11th, but it’s pretty average. The water is a nippy 59°F and a full 5°F colder than usual for this time of year, so you’ll be wanting a thick wetsuit. The real standouts are tucked away further in the window.

The first morning that’s worth getting excited about is Tuesday the 14th. The swell is a solid 6ft out of the SE, with a moderate energy reading (556). The wind is light, cross-off from the north-northeast, keeping things clean. This is a good, solid intermediate session.

Things really start to look promising on the 19th of July, a Sunday. The swell bumps up to a clean 7ft from the ENE, packing a lot of energy (818). The wind is light cross-off from the north-northeast again, so the river mouth should be reeling off some nice lines. This is a proper standout for the more experienced crew.

Then, the one to circle on the calendar is Friday the 24th of July. We’re looking at a 8ft swell from the ENE, with combined energy reading 1008. That’s a strong pulse. The morning is clean with a light cross-off wind from the north-northwest. This is for the experts only, but it’s the best on offer in the whole 16-day window.

After that, the 25th and 26th see a drop in quality with strong onshore winds, so don’t expect much.

A quick note on the 17th of July: the Friday afternoon session sees a glassy 4ft wave from the ENE. It’s small, but if you’re jonesin’ for a wave, it’ll be the cleanest small-wave option of the run.

So, bottom line: the 14th is a solid warm-up, but the 19th and especially the 24th are the days to plan for. Crowds are often an issue here, so get there early.

Rusty.

Short Range Forecast

Some drizzle, heaviest during Sun morning. Very mild (max 17°C on Tue afternoon, min 12°C on Sun night). Wind will be generally light.

Days 5-7 Weather Summary

Light rain (total 4mm), mostly falling on Fri morning. Warm (max 23°C on Thu afternoon, min 12°C on Tue night). Wind will be generally light.

Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
Sat
18
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Rating
(10 max)
3
1
0
1
3
1
2
2
0
3
3
2
3
3
0
4
1
1
2
3
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)
1
ESE
13
1.1
ESE
12
1.4
SSE
7
1.9
S
7
1.4
S
8
1.3
S
9
1.2
ESE
11
1.8
SE
10
1.8
ESE
10
1.4
SE
10
1.3
ESE
10
1.4
ESE
10
1.1
ESE
10
1
ESE
11
0.9
ESE
11
2.3
NE
8
1.5
ENE
9
1.4
ENE
9
1.4
ENE
8
1.7
ENE
8
1.3
ENE
8
Wave Graph
Metric surfscale
Energy kJ
351
355
193
392
241
295
300
585
674
416
302
386
237
226
170
682
315
275
256
390
221
Wind (km/h)
10
WSW
25
SW
25
SSW
20
SW
10
W
15
SSW
5
NNW
15
NNE
25
NE
15
NNE
10
NNE
15
ENE
10
N
15
NNE
20
NE
15
NNE
10
SW
10
NE
15
NNE
15
NNE
15
NE
Wind State
cross-off
cross
cross
cross
cross-off
cross-on
off
cross-off
cross
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
cross
cross
cross-off
cross-off
cross
High Tide
2:42AM0.28m
3:20PM0.66m
9:57PM0.28m
3:32AM0.24m
4:23PM0.67m
10:56PM0.35m
4:21AM0.20m
5:25PM0.65m
11:47PM0.44m
5:09AM0.18m
1:56PM0.39m
6:25PM0.60m
6:00AM0.16m
2:04PM0.38m
7:23PM0.54m
6:55AM0.16m
2:31PM0.39m
8:18PM0.47m
7:54AM0.18m
3:02PM0.41m
Low Tide
11:31PM0.19m
6:38AM0.06m
8:21PM0.26m
7:29AM-0.00m
8:50PM0.31m
8:16AM-0.05m
9:19PM0.35m
4:02AM0.17m
2:28PM0.39m
9:48PM0.38m
5:03AM0.16m
3:55PM0.34m
10:18PM0.39m
5:53AM0.16m
5:00PM0.28m
10:48PM0.37m
6:36AM0.16m
5:58PM0.24m
part cloud
rain showers
clear
part cloud
part cloud
clear
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
part cloud
rain showers
rain showers
rain showers
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:11
7:11
7:11
7:11
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:36
5:36
5:37
5:37
5:37
5:38
5:38
 mm
1
3
1
2
Temp °C
16
15
15
12
14
15
14
16
17
15
16
19
17
21
23
20
19
20
20
27
27
Feels °C
17
11
10
8
10
12
12
12
12
13
14
16
16
18
21
19
21
21
20
26
26
  • Map Icons:
  • Break
  • Live Wave Height (m)
  • Live Wind Speed (km/h)
  • Surf Rating (10 Max)
  • Ocean Swells (m)
  • Wind Speed (km/h)
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Information about the Molhes de Mampituba Surf forecast

The above surf forecast table for Molhes de Mampituba provides essential information for determining whether the surfing conditions will be good over the next 16 days. A general guide to surfing at Molhes de Mampituba can be found by selecting the local surf guide option on the grey menu. Our Molhes de Mampituba surf forecast is unique since it includes wave energy (power) that defines the real feel of the surf rather than just the height or the period. If you surf the same spot (Molhes de Mampituba) regularly then make a mental note of the wave energy from the surf forecast table each time you go. Very soon you may start to choose your surf days based on the wave energy alone combined with our forecast of favourable offshore wind conditions. Our star ratings will help here and of course you will also find the usual wave height and period predictions on our surf forecasts as well as a full break down of the swell components under our advanced users option (to reveal that, click the little Einstein character under the tide times).

Further information to help with frequently asked questions about our surf forecast for Molhes de Mampituba may be found under the help tab on the top menu and also by moving your mouse over the question marks on the surf forecast table itself. Please always bear in mind that the forecast is for near-shore open water and local factors at each surf break influence the actual breaking wave height, such as the beach / reef profile, water depths offshore and shelter.

Molhes de Mampituba is 8 km (5 miles) from Torres. If you plan a holiday in Rio Grande Do Sul, look for hotels and other accommodation in Torres. Torres has rooms for a wide range of budgets as well as car hire and transport links.

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