Surf Forecasts:
Molhes de Mampituba surf forecast from 14 Jul 2026:
- Best quality surf: Friday 17 Jul, 9PM (local time) - 8ft (2.4m), 8s period, ENE swell with cross-offshore winds.
- Most powerful swell: Saturday 18 Jul, 9PM (local time) - 8ft (2.5m), 9s period, ENE swell with 1,037 kJ wave energy.
- Next surfable swell (1★+): Tuesday 14 Jul, 9PM (local time) - 4.5ft (1.3m), 10s period with SE 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 Tuesday (Jul 14) at 9PM. The primary swell is predicted to be 1.3m and 10s period with a secondary swell of 1.0m and 5s. Another secondary swell of 1.4m and 5s is also forecast. 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 2.5m 9s and forecast to arrive on Saturday (Jul 18) at 9PM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 1.2m 5s period and expected on Wednesday (Jul 15) at 12AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 9PM (Tue 14th Jul) | 4.5ft (1.3m) 10s |
| Best Surf | 9PM (Fri 17th Jul) | 8ft (2.4m) 8s |
| Most Powerful | 9PM (Sat 18th Jul) | 8ft (2.5m) 9s |
Table - best surf conditions forecast for Molhes de Mampituba over the next 16 days.
The Lowdown
Alright folks, Rusty here. Let’s talk about what’s on offer at Molhes de Mampituba. We’ve got a solid run of surf ahead, but it’s a bit of a mixed bag, so you’ll want to pick your moments.
The water's sitting at 59°, which is a hefty 5° colder than usual for this time of year. That’s well into "grab a thicker suit" territory.
The first real window gets going on Tuesday morning, 14 July. We’re looking at a clean 5ft SE swell with a 10-second period, and a light N breeze keeping it cross-off. The energy is moderate (451), and it’s going to be surfable. The afternoon goes to crap though, with a strong NE wind blowing it out.
Wednesday morning, 15 July, is a bit smaller at 4ft but still clean with that light N wind. A decent option if you’re flexible.
The standout in the first week is shaping up to be Friday morning, 17 July. The swell jumps to 7ft from the ENE, still with a clean cross-off breeze. The energy is solid (863), and the conditions are rated as very good. That’s your best bet for the week.
Thursday morning, 23 July, is another clean one at 4ft ENE with a nice cross-off, but it’s not the size of that Friday.
Now, hold onto your board. The real firecracker is at the end of the run. On Monday morning, 27 July, we’ve got a serious 8ft SSE groundswell with a 13-second period. A light NNW offshore wind is going to have it glassy. The energy is huge (1956), and this is aimed squarely at experienced surfers. This is a big, powerful, clean swell – but remember, a long period like that can make beach breaks a bit straight, so this river/jetty setup should handle it well. That’s the absolute highlight of the whole outlook, but it’s over a week away, so keep an eye on it.
Tuesday morning, 28 July, also looks excellent with a 7ft SE swell, 13-second period, and a light WSW cross-off. Another one for the experts.
The last few days of July and into the 29th still have solid 7ft ENE swell with clean conditions, but the wind is a bit stronger. Still, plenty of fun to be had.
There’s a gap in the middle – around the 20th to the 22nd – things get small and ordinary before that big weekend pulse arrives. Don’t get discouraged by that flat spell; it’s just the calm before the storm.
Rusty.
Short Range ForecastMostly dry. Warm (max 21°C on Thu afternoon, min 11°C on Tue night). Wind will be generally light. | Days 4-6 Weather SummaryHeavy rain (total 23mm), heaviest during Sat night. Warm (max 28°C on Sat morning, min 18°C on Sun afternoon). Wind will be generally light. | ||||||||||||||||||||
Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | Sunday 19 | Monday 20 | |||||||||||||||
AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | |
Swell Height Map |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 9 | ESE 9 | ENE 7 | NE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 428 | 407 | 264 | 194 | 148 | 230 | 188 | 107 | 527 | 538 | 422 | 1009 | 700 | 422 | 442 | 289 | 413 | 523 | 202 | 207 | 176 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off | glassy | cross-off | cross-off |
High Tide | 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 | 9:10PM0.41m | 8:54AM0.20m | 3:36PM0.42m | 9:59PM0.35m | 3:38AM0.56m | 4:11PM0.43m | 10:44PM0.30m | |
Low Tide | 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 | 11:21PM0.34m | 7:14AM0.18m | 6:53PM0.21m | 7:48AM0.20m | 12:25PM0.18m | 7:46PM0.20m | |||
 | |  | | | | | | | | | | | |  |  |  |  | | | | |
 | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:09 | — | — | 7:09 | — | — |
 | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:38 | — | — | 5:39 | — | — | 5:39 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 | 6 | 4 | 8 | 7 | 5 | 5 |
Temp °C | 16 | 16 | 15 | 16 | 18 | 17 | 20 | 21 | 20 | 27 | 27 | 23 | 28 | 28 | 24 | 20 | 19 | 18 | 18 | 19 | 18 |
Feels °C | 13 | 12 | 13 | 14 | 16 | 16 | 18 | 18 | 18 | 25 | 25 | 22 | 26 | 27 | 23 | 22 | 21 | 19 | 21 | 18 | 17 |
Swell 1 Height (m) Direction Period (s) | SE 10 | SE 10 | SE 10 | SE 9 | ESE 9 | ENE 7 | ENE 7 | ESE 10 | ENE 8 | ENE 9 | S 11 | ENE 9 | ENE 9 | SE 16 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | ENE 8 | ENE 8 |
| kJ | 428 | 407 | 264 | 194 | 148 | 118 | 94 | 92 | 291 | 311 | 9 | 463 | 422 | 10 | 442 | 289 | 206 | 254 | 202 | 207 | 176 |
Swell 2 Height (m) Direction Period (s) | S 11 | S 11 | E 6 | ENE 6 | S 9 | ESE 10 | ESE 10 | S 13 | ESE 10 | SE 16 | SSE 16 | S 10 | S 9 | S 9 | S 14 | S 13 | S 12 | S 12 | S 11 | S 11 | S 10 |
| kJ | 23 | 9 | 71 | 68 | 2 | 122 | 118 | 3 | 58 | 11 | 24 | 8 | 2 | 2 | 16 | 14 | 11 | 11 | 9 | 9 | 8 |
Swell 3 Height (m) Direction Period (s) | — | — | S 10 | S 9 | S 13 | S 13 | S 12 | S 13 | S 12 | S 12 | S 16 | S 14 | S 13 | S 12 | S 8 | S 16 | S 14 | — | — | — | S 13 |
| kJ | — | — | 8 | 7 | 3 | 3 | 3 | 3 | 3 | 3 | 19 | 15 | 3 | 3 | 1 | 5 | 4 | — | — | — | 4 |
Wind waves Height (m) Direction Period (s) | — | ENE 2 | NE 5 | ENE 6 | ENE 7 | ENE 7 | NE 7 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | ENE 9 | ENE 9 | ENE 9 | — | — | ENE 9 | ENE 9 | — | — | — |
| kJ | — | 1 | 80 | 122 | 79 | 230 | 188 | 107 | 527 | 538 | 422 | 1009 | 700 | 422 | — | — | 413 | 523 | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 0 | 156 | 0 | 0 | 240 | 0 | 0 | 218 | 0 | 0 | 156 | 0 | 224 | 0 | 0 | 0 | 138 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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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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