Molhes de Mampituba Surf Break

Lat Long: 29.40° S 49.77° W

Molhes de Mampituba Surf Forecast and Surf Report

Issued: 8 am 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 11 Jul 2026:

  • Best quality surf: Thursday 16 Jul, 9PM (local time) - 6.5ft (2.0m), 8s period, ENE swell with cross-offshore winds.
  • Most powerful swell: Tuesday 14 Jul, 3PM (local time) - 5.5ft (1.7m), 10s period, ESE swell with 555 kJ wave energy.
  • Next surfable swell (1★+): Saturday 11 Jul, 6PM (local time) - 3.5ft (1.1m), 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 Saturday (Jul 11) at 6PM. The primary swell is predicted to be 1.1m and 13s period with a secondary swell of 1.2m and 7s. Another secondary swell of 1.5m and 7s is also forecast. The wind is predicted to be glassy as the swell arrives.

The most powerful waves expected at Molhes de Mampituba in the next 16 days are 1.7m 10s and forecast to arrive on Tuesday (Jul 14) at 3PM. 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 3s period and expected on Sunday (Jul 12) at 6AM.

Wave TypeTime (-03) & Date Wave Height & Period
Next good surf (1 star+) 6PM (Sat 11th Jul)3.5ft (1.1m) 13s
Best Surf 9PM (Thu 16th Jul)6.5ft (2.0m) 8s
Most Powerful 3PM (Tue 14th Jul)5.5ft (1.7m) 10s

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


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

Right off the bat, the water's sitting at a chilly 59°, which is a whopping 5° colder than average for this time of year. That's way colder than normal, so you'll be wanting a good, thick steamer.

The first real chance for a surf is Saturday morning, July 11th. We've got a clean, glassy 4ft swell rolling in from the ESE with a solid 13-second period. The energy is moderate (559), and the combination of glassy wind and that long period will make for some nice, lined-up waves. This is the standout session of the next few days.

The rest of the weekend turns into a write-off. Strong onshore winds kick up Sunday, making things a messy cross-chop, with the swell size staying around the 4ft to 5ft mark but all over the place.

Monday morning, July 13th, looks pretty good. A 5ft swell from the south, period of 8 seconds, clean offshores, and a solid energy reading (516). It's a bit of a shorter period, so the waves might be a bit more crumbly, but it'll be surfable.

Tuesday the 14th and Wednesday the 15th see the swell swinging back to the ESE, around 5ft, with clean morning winds. Wednesday morning in particular stands out – 5ft from the ESE (793 energy) and light offshore winds. That's your best bet for the first week.

Thursday the 16th is a classic Mampituba morning: 4ft but with a long 12-second period from the ESE and clean offshores. Those long-period waves will be peeling nicely down the jetty, but watch out for the occasional long lull between sets.

There's a bit of a flat spot building through the second week. The swell drops off noticeably for a few days from around the 18th, with small waves and some messy wind. By Monday the 20th, we're scraping the bottom of the barrel with a 3ft easterly swell and light rain. Not worth getting out of bed for.

Now, hold onto your board. By Saturday the 26th, the models are hinting at a big pulse of ENE swell, a solid 10ft, but with a short 8-second period. The energy is massive (1775), but that's way too much juice for this spot. The forecast actually says it's too big for the break. That kind of size at Mampituba is strictly for the experts, and even then, it'll be a wild, washing-machine affair. Sunday the 27th is still dumping an 8ft swell, but the wind will have swung around and ruined it.

All in all, your best window is the Saturday morning of July 11th, the Wednesday morning of July 15th, and the Thursday morning of July 16th.

Rusty out.

Short Range Forecast

Moderate rain (total 14mm), heaviest on Sat morning. Very mild (max 17°C on Sat night, min 11°C on Sun night). Wind will be generally light.

Days 4-6 Weather Summary

Mostly dry. Warm (max 23°C on Thu afternoon, min 12°C on Tue night). Wind will be generally light.

Saturday
11
Sunday
12
Monday
13
Tuesday
14
Wednesday
15
Thursday
16
Friday
17
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
AM
PM
Night
Rating
(10 max)
3
2
3
2
0
1
3
0
2
2
1
3
3
2
3
3
0
3
2
1
2
Swell
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Height Map
Wave
Height (m)
Direction
Period (s)
1.3
ESE
13
0.9
ESE
13
1
ESE
13
1.4
S
11
1.3
S
10
1.8
S
7
1.5
S
8
1.4
S
8
0.9
SSE
9
1.6
SE
10
1.7
ESE
10
1.3
ESE
10
1.6
ESE
10
1.3
ESE
11
1.2
ESE
12
1.1
ESE
12
1.1
ESE
12
2
ENE
8
1.4
ENE
8
1.4
ENE
9
1.1
ENE
8
Wave Graph
Metric surfscale
Energy kJ
545
273
351
434
307
358
255
239
127
432
555
340
544
379
392
347
347
515
256
268
180
Wind (km/h)
5
NNW
10
S
5
NW
20
SW
25
SSW
25
SSW
10
WSW
10
S
5
NNW
15
NNE
25
NE
15
NNE
10
N
15
ENE
15
N
15
NNE
20
NE
15
NNE
5
WSW
10
SSE
15
NNE
Wind State
glassy
cross-on
off
cross
cross
cross
cross-off
cross-on
off
cross-off
cross
cross-off
cross-off
cross
cross-off
cross-off
cross
cross-off
glassy
cross-on
cross-off
High Tide
2:17PM0.63m
8:29PM0.23m
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
Low Tide
7:54PM0.23m
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
mod rain
mod rain
part cloud
rain showers
part cloud
part cloud
clear
part cloud
part cloud
clear
clear
clear
clear
clear
clear
clear
clear
clear
rain showers
clear
clear
<span class="translation_missing" title="translation missing: en.weather_tables.sunrise">Sunrise</span>
7:13
7:13
7:11
7:11
7:11
7:11
7:11
<span class="translation_missing" title="translation missing: en.weather_tables.sunset">Sunset</span>
5:35
5:36
5:36
5:37
5:37
5:37
5:38
 mm
7
6
1
1
Temp °C
15
16
17
16
16
12
14
15
13
16
18
15
17
19
17
21
23
21
20
19
22
Feels °C
15
16
18
12
11
7
11
12
12
12
14
13
14
16
16
18
21
20
20
20
22
  • 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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