Surf Forecasts:
Molhes de Mampituba surf forecast from 12 Jul 2026:
- Best quality surf: Monday 13 Jul, 3AM (local time) - 5ft (1.6m), 7s period, S swell with cross-offshore winds.
- Most powerful swell: Saturday 18 Jul, 9AM (local time) - 7ft (2.1m), 8s period, NE swell with 649 kJ wave energy.
- Next surfable swell (1★+): Monday 13 Jul, 3AM (local time) - 5ft (1.6m), 7s period with S 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 Monday (Jul 13) at 3AM. The primary swell is predicted to be 1.6m and 7s period with a secondary swell of 1.2m and 8s. Another secondary swell of 0.7m and 12s 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 2.1m 8s and forecast to arrive on Saturday (Jul 18) at 9AM. Winds are predicted to be cross-offshore at the time the swell arrives.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Mon 13th Jul) | 5ft (1.6m) 7s |
| Best Surf | 3AM (Mon 13th Jul) | 5ft (1.6m) 7s |
| Most Powerful | 9AM (Sat 18th Jul) | 7ft (2.1m) 8s |
Table - best surf conditions forecast for Molhes de Mampituba over the next 16 days.
Alright, Rusty here. Let's get into the surf outlook for the next couple of weeks.
The first decent action is at Molhes de Mampituba, a river/jetty spot that's fairly consistent. The water is 58° – that's a whopping 5° colder than normal for this time of year, so you're gonna feel that sting. A thick wetsuit is a must.
The best of the early run is on Monday morning, July 13th. The swell is 5ft from the S, not huge, but the wind is light and offshore from the W, keeping things clean. The wave energy is moderate (513) and it's looking like a proper session.
Tuesday morning, July 14th is another good one. The swell edges up to 5ft from the SE, and with a light cross-offshore breeze from the NNE, it's clean and fun. The energy is moderate (442) and the direction is working well.
Wednesday morning, July 15th keeps the run going. The swell is 5ft from the ESE, and with a light N wind, the conditions are set to be very good.
The real standout is further out. On Wednesday morning, July 22nd, the swell jumps to 7ft from the SSW. That's a solid increase, and with a long period of 10 seconds, there's serious power. The combined energy is a very strong 1306. This is an expert-only wave at that size, but the wind is light and cross-offshore from the NNE, setting it up to be a heavy, clean beast. It's a long-range call, so keep an eye on it.
The rest of the time is a mixed bag. The afternoons mostly get a messy cross-shore chop, and the final week of the month looks scruffy with smaller swells and onshore winds. The mornings are the play up until the 19th, but after that 22nd, it dries up fast.
Rusty.
Short Range ForecastMostly dry. Very mild (max 17°C on Tue afternoon, min 11°C on Sun night). Wind will be generally light. | Days 4-6 Weather SummarySome drizzle, heaviest during Thu night. Warm (max 27°C on Fri afternoon, min 13°C on Wed morning). Wind will be generally light. | ||||||||||||||||||||
Sunday 12 | Monday 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | Friday 17 | Saturday 18 | |||||||||||||||
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) | S 11 | ESE 12 | S 7 | S 8 | S 8 | SSE 9 | SE 10 | ESE 10 | SE 9 | ESE 9 | ENE 7 | NE 7 | ESE 11 | ESE 11 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 |
Wave Graph  | |||||||||||||||||||||
 kJ | 326 | 190 | 392 | 246 | 239 | 221 | 432 | 511 | 258 | 340 | 186 | 331 | 202 | 130 | 527 | 227 | 390 | 513 | 649 | 341 | 587 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross | cross-off | cross-on | off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off | cross-off | cross | cross-off |
High Tide | 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 | 9:10PM0.41m | |
Low Tide | 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 | 11:21PM0.34m | ||||
 | |  |  | |  | | | | | | | | |  | | | | | | | |
 | 7:13 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — | 7:11 | — | — |
 | — | 5:36 | — | — | 5:36 | — | — | 5:37 | — | — | 5:37 | — | — | 5:37 | — | — | 5:38 | — | — | 5:38 | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | — | — | 2 |
Temp °C | 16 | 15 | 12 | 14 | 15 | 13 | 15 | 17 | 15 | 17 | 19 | 17 | 20 | 22 | 20 | 26 | 27 | 24 | 27 | 26 | 25 |
Feels °C | 12 | 10 | 8 | 10 | 12 | 12 | 12 | 13 | 13 | 15 | 16 | 16 | 17 | 19 | 19 | 25 | 26 | 24 | 26 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | S 11 | SSE 10 | S 7 | SSE 8 | SSE 9 | SSE 9 | SE 10 | ESE 10 | E 6 | ESE 9 | ESE 9 | ENE 7 | ENE 7 | ESE 11 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 9 | S 9 | ENE 8 |
| kJ | 326 | 135 | 215 | 154 | 176 | 221 | 432 | 511 | 143 | 340 | 172 | 136 | 94 | 130 | 284 | 227 | 221 | 250 | 297 | 7 | 341 |
Swell 2 Height (m) Direction Period (s) | ESE 12 | ESE 12 | ESE 12 | ESE 12 | SE 11 | SE 11 | S 11 | S 11 | SE 9 | S 9 | ENE 7 | ESE 10 | ESE 11 | S 14 | ESE 11 | ESE 11 | ESE 10 | ESE 10 | S 10 | S 12 | S 9 |
| kJ | 273 | 190 | 184 | 94 | 59 | 96 | 10 | 9 | 258 | 2 | 82 | 148 | 180 | 4 | 99 | 109 | 83 | 59 | 2 | 3 | 6 |
Swell 3 Height (m) Direction Period (s) | ESE 6 | ESE 6 | SSE 15 | SSE 14 | SSE 13 | ESE 7 | — | — | S 10 | S 14 | S 9 | S 13 | S 12 | S 13 | S 12 | S 11 | S 11 | S 10 | S 13 | S 16 | S 14 |
| kJ | 39 | 23 | 21 | 19 | 17 | 43 | — | — | 8 | 4 | 2 | 3 | 3 | 4 | 3 | 3 | 9 | 8 | 3 | 5 | 4 |
Wind waves Height (m) Direction Period (s) | SW 4 | S 6 | S 7 | S 8 | S 8 | — | — | — | ENE 6 | ENE 7 | ENE 7 | NE 7 | ENE 7 | ENE 7 | ENE 8 | — | ENE 8 | ENE 8 | NE 8 | ENE 8 | ENE 8 |
| kJ | 36 | 71 | 392 | 246 | 239 | — | — | — | 225 | 158 | 186 | 331 | 202 | 125 | 527 | — | 390 | 513 | 649 | 341 | 587 |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 169 | 253 | 97 | 0 | 97 | 0 | 0 | 156 | 0 | 0 | 275 | 0 | 0 | 281 | 0 | 0 | 156 | 0 | 32 | 433 | 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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