Surf Forecasts:
Molhes de Mampituba surf forecast from 25 Sep 2026:
- Best quality surf: Friday 25 Sep, 3AM (local time) - 4.5ft (1.3m), 13s period, SSE swell with cross-offshore winds.
- Most powerful swell: Thursday 1 Oct, 6PM (local time) - 4.5ft (1.4m), 12s period, S swell with 603 kJ wave energy.
- Next surfable swell (1★+): Friday 25 Sep, 3AM (local time) - 4.5ft (1.3m), 13s period with SSE 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 Friday (Sep 25) at 3AM. The primary swell is predicted to be 1.3m and 13s period with a secondary swell of 0.9m and 6s. Another secondary swell of 1.4m and 6s 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 1.4m 12s and forecast to arrive on Thursday (Oct 01) at 6PM. Winds are predicted to be glassy at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.5m 3s period and expected on Monday (Sep 28) at 9PM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3AM (Fri 25th Sep) | 4.5ft (1.3m) 13s |
| Best Surf | 3AM (Fri 25th Sep) | 4.5ft (1.3m) 13s |
| Most Powerful | 6PM (Thu 1st Oct) | 4.5ft (1.4m) 12s |
Table - best surf conditions forecast for Molhes de Mampituba over the next 16 days.
Short Range ForecastLight rain (total 2mm), mostly falling on Sun afternoon. Warm (max 24°C on Sat morning, min 16°C on Thu night). Wind will be generally light. | Days 5-7 Weather SummaryHeavy rain (total 32mm), heaviest during Tue morning. Warm (max 21°C on Mon afternoon, min 16°C on Tue night). Winds increasing (calm on Mon night, fresh winds from the SSW by Wed morning). | ||||||||||||||||||
Friday 25 | Saturday 26 | Sunday 27 | Monday 28 | Tuesday 29 | Wednesday 30 | ||||||||||||||
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) | SSE 13 | SSE 12 | SSE 12 | ENE 6 | ENE 6 | E 6 | E 7 | ESE 5 | S 10 | ENE 6 | ENE 6 | E 6 | E 7 | E 7 | NE 7 | E 7 | E 8 | E 9 | S 9 |
Wave Graph  | |||||||||||||||||||
 kJ | 663 | 283 | 161 | 109 | 44 | 39 | 35 | 69 | 100 | 109 | 135 | 97 | 92 | 255 | 247 | 152 | 165 | 177 | 295 |
Wind (km/h) | |||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-on | glassy | glassy | cross-on | glassy | cross | cross | cross | cross | cross-off | glassy | cross | cross-off | cross | cross | cross-on | glassy |
High Tide | 00:00AM0.48m | 2:17PM0.51m | 00:18AM0.52m | 1:30PM0.46m | 00:44AM0.56m | 1:20PM0.43m | 1:15AM0.58m | 1:31PM0.42m | 6:35PM0.26m | 6:37AM0.36m | 1:51PM0.42m | 7:53PM0.22m | 8:04AM0.42m | 2:15PM0.43m | 8:57PM0.20m | ||||
Low Tide | 7:19AM-0.05m | 7:46PM0.20m | 8:02AM-0.04m | 8:20PM0.18m | 8:46AM-0.00m | 8:55PM0.16m | 9:32AM0.07m | 4:59PM0.25m | 9:34PM0.15m | 5:34AM0.36m | 5:31PM0.15m | 10:15PM0.15m | 5:43AM0.35m | 6:08PM0.08m | |||||
 |  | | | | |  |  |  |  | |  | |  | |  | | |  | |
 | — | 6:05 | — | — | 6:03 | — | — | 6:03 | — | — | 6:01 | — | — | 6:00 | — | — | 5:58 | — | — |
 | 6:15 | — | 6:15 | — | — | 6:16 | — | — | 6:16 | — | — | 6:17 | — | — | 6:17 | — | — | 6:19 | — |
mm | — | — | — | — | — | — | — | — | 2 | 6 | 3 | 1 | — | 14 | 4 | 4 | — | — | — |
Temp °C | 16 | 23 | 22 | 22 | 24 | 21 | 19 | 19 | 19 | 19 | 20 | 21 | 19 | 19 | 21 | 21 | 18 | 19 | 17 |
Feels °C | 16 | 22 | 22 | 23 | 24 | 21 | 20 | 20 | 19 | 20 | 22 | 21 | 20 | 21 | 20 | 23 | 16 | 16 | 16 |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 12 | SSE 12 | ENE 6 | ENE 6 | E 6 | E 7 | SE 5 | S 10 | E 6 | E 6 | E 6 | E 7 | E 7 | E 7 | E 7 | E 8 | E 9 | S 9 |
| kJ | 663 | 283 | 161 | 55 | 44 | 39 | 35 | 27 | 100 | 75 | 86 | 97 | 92 | 120 | 210 | 152 | 165 | 177 | 295 |
Swell 2 Height (m) Direction Period (s) | ENE 6 | ENE 7 | ESE 10 | SSE 11 | SE 10 | SSE 10 | SSE 4 | ENE 7 | E 10 | S 10 | S 9 | S 9 | SSE 8 | SSE 12 | SSE 11 | SSE 10 | S 10 | S 10 | E 8 |
| kJ | 48 | 69 | 10 | 68 | 28 | 20 | 3 | 26 | 2 | 92 | 37 | 23 | 23 | 29 | 42 | 36 | 17 | 2 | 112 |
Swell 3 Height (m) Direction Period (s) | ESE 11 | ESE 10 | ESE 10 | — | E 11 | E 11 | SSE 10 | SSE 11 | — | — | — | SSE 11 | S 14 | S 8 | S 11 | — | — | — | SE 10 |
| kJ | 22 | 10 | 10 | — | 3 | 2 | 9 | 25 | — | — | — | 24 | 4 | 12 | 60 | — | — | — | 26 |
Wind waves Height (m) Direction Period (s) | — | — | ENE 6 | ENE 6 | — | SSE 2 | — | ESE 5 | ESE 5 | ENE 6 | ENE 6 | NNW 3 | — | E 7 | NE 7 | — | S 5 | S 6 | — |
| kJ | — | — | 43 | 109 | — | 1 | — | 69 | 58 | 109 | 135 | 3 | — | 255 | 247 | — | 42 | 63 | — |
Nearest Offshore or Glassy | |||||||||||||||||||
Distance (km) | 0 | 0 | 156 | 0 | 0 | 156 | 0 | 32 | 156 | 43 | 146 | 32 | 0 | 97 | 43 | 3 | 97 | 138 | 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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