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Molhes de Mampituba Surf Forecast
/ Rio Grande Do Sul (19 surf breaks) /
Surf Forecasts:
Molhes de Mampituba surfForecast / Rio Grande Do Sul / Brazil
12 Day Weather and Surf, issued 8 pm Monday 08 Dec 2025 -03Forecast update in hr min s Forecast update imminent
Molhes de Mampituba surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Molhes de Mampituba sea temperature is
23.0° C
(Which is normal for this time of year)Best Forecast Surf Conditions for Molhes de Mampituba this week:
The surf forecast for Molhes de Mampituba over the next 12 days: The first swell (rated 1 star or higher) is forecast to arrive on Tuesday (Dec 09) at 3PM. The primary swell is predicted to be 3.0m and 8s period with a secondary swell of 1.9m and 8s. Another secondary swell of 0.2m and 9s is also forecast. The wind is predicted to be cross-shore as the swell arrives.
The most powerful waves expected at Molhes de Mampituba in the next 12 days are 4.5m 12s and forecast to arrive on Thursday (Dec 11) at 12AM. Winds are predicted to be cross-offshore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 2.2m 6s period and expected on Thursday (Dec 11) at 9AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 3PM (Tue 9th Dec) | 10ft (3.0m) 8s |
| Best Surf | 3PM (Tue 9th Dec) | 10ft (3.0m) 8s |
| Most Powerful | 12AM (Thu 11th Dec) | 15ft (4.5m) 12s |
Table - best surf conditions forecast for Molhes de Mampituba over the next 12 days.
Updates in hr min s Forecast update imminent
Short Range Forecast Heavy rain (total 52mm), heaviest during Tue afternoon. Warm (max 28°C on Thu afternoon, min 19°C on Tue morning). Winds increasing (calm on Tue afternoon, strong winds from the WSW by Wed morning). | Days 3-6 Weather Summary Light rain (total 5mm), mostly falling on Sat afternoon. Warm (max 25°C on Fri morning, min 19°C on Thu night). Wind will be generally light. | |||||||||||||||||||||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | ||||||||||||||||
| Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | ||
Rating (10 max) | ||||||||||||||||||||||
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||
| Period(s) (?) | 6 | 7 | 8 | 9 | 10 | 7 | 12 | 12 | 12 | 11 | 11 | 10 | 10 | 7 | 8 | 7 | 8 | 8 | 8 | 10 | 8 | |
Wave (?)Graph  | ||||||||||||||||||||||
 kJ (?) | 233 | 240 | 879 | 588 | 499 | 524 | 5237 | 2722 | 3061 | 1324 | 807 | 510 | 302 | 197 | 358 | 387 | 201 | 164 | 113 | 61 | 58 | |
Wind (km/h) | ||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross | glass | cross- off | cross | glass | glass | glass | cross- off | cross | cross- on | cross- off | cross | cross- on | |
High Tide / height (m) | 3:03AM 9:16AM 0.39 0.54 | 2:28PM 0.58 | 9:07PM 0.14 | 3:42AM 10:06AM 0.37 0.50 | 3:15PM 0.56 | 9:51PM 0.18 | 4:25AM 10:50AM 0.36 0.46 | 4:05PM 0.52 | 10:33PM 0.23 | 5:12AM 11:27AM 0.34 0.42 | 4:58PM 0.46 | 11:14PM 0.27 | 6:06AM 11:57AM 0.34 0.39 | 6:05PM 11:50PM 0.39 0.32 | 7:16AM 0.33 | 12:17PM 0.36 | 8:02PM 12:21AM 0.35 0.36 | 9:06AM 11:55AM 0.34 0.34 | ||||
Low Tide / height (m) | 10:59PM 0.01 | 5:35AM 11:45AM 0.27 0.45 | 7:00PM 11:46PM 0.09 0.04 | 6:22AM 0.25 | 12:24PM 0.44 | 7:44PM 12:35AM 0.13 0.09 | 7:08AM 0.24 | 1:09PM 0.40 | 8:25PM 1:26AM 0.18 0.13 | 7:52AM 0.26 | 2:01PM 0.36 | 9:03PM 2:21AM 0.23 0.17 | 8:36AM 0.28 | 2:59PM 0.31 | 9:36PM 0.29 | 3:25AM 9:21AM 0.21 0.31 | 4:02PM 0.25 | 9:48PM 0.34 | 4:39AM 10:50AM 0.24 0.33 | 5:01PM 0.20 | ||
Tuesday 09 | Wednesday 10 | Thursday 11 | Friday 12 | Saturday 13 | Sunday 14 | Mon 15 | ||||||||||||||||
| Sunrise | - | 5:11 | - | - | 5:11 | - | - | 5:11 | - | - | 5:11 | - | - | 5:11 | - | - | 5:13 | - | - | 5:13 | - | |
| Sunset | - | - | 7:09 | - | - | 7:10 | - | - | 7:10 | - | - | 7:12 | - | - | 7:13 | - | - | 7:13 | - | - | 7:14 | |
 |  | |  |  |  | |  | |  | |  |  | |  | | |  | | | | ||
Rain (mm) | - | 22 | 21 | 2 | - | 3 | 4 | - | - | - | - | - | - | 1 | 2 | - | 1 | 1 | 3 | - | - | |
| Temp. °C | 22 | 21 | 22 | 22 | 22 | 21 | 20 | 26 | 28 | 22 | 25 | 24 | 22 | 23 | 23 | 22 | 24 | 24 | 22 | 26 | 24 | |
| Feels °C (?) | 21 | 18 | 25 | 25 | 17 | 16 | 15 | 21 | 25 | 23 | 24 | 24 | 23 | 25 | 25 | 24 | 25 | 25 | 25 | 24 | 21 | |
- 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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The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Molhes de Mampituba surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
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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 12 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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