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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
16 Day Weather and Surf, issued 2 pm Saturday 16 May 2026 -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
20.6° 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 16 days: The first swell (rated 1 star or higher) is forecast to arrive on Sunday (May 17) at 12AM. The primary swell is predicted to be 0.9m and 10s period with a secondary swell of 0.3m and 4s. 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 3.0m 16s and forecast to arrive on Wednesday (May 20) at 9PM. Winds are predicted to be cross-shore at the time the swell arrives. The largest open ocean swell (not directed at the beach) is 0.8m 4s period and expected on Wednesday (May 20) at 9AM.
| Wave Type | Time (-03) & Date | Wave Height & Period |
|---|---|---|
| Next good surf (1 star+) | 12AM (Sun 17th May) | 3ft (0.9m) 10s |
| Best Surf | 9PM (Wed 20th May) | 10ft (3.0m) 16s |
| Most Powerful | 9PM (Wed 20th May) | 10ft (3.0m) 16s |
Table - best surf conditions forecast for Molhes de Mampituba over the next 16 days.
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 25mm), heaviest during Sun night. Very mild (max 19°C on Sat afternoon, min 12°C on Mon night). Wind will be generally light. | Days 5-7 Weather SummaryMostly dry. Very mild (max 18°C on Wed afternoon, min 12°C on Tue night). Wind will be generally light. | ||||||||||||||||||||
Sat 16 | Sunday 17 | Monday 18 | Tuesday 19 | Wednesday 20 | Thursday 21 | Friday 22 | |||||||||||||||
PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | PM | Night | AM | |
Swell Height Map |  |  |  |  |  |  |  |  | |||||||||||||
S 10 | SSE 10 | SSE 10 | S 10 | SSE 6 | SSW 6 | S 7 | S 13 | SSE 16 | SSE 15 | SSE 13 | S 13 | SSE 15 | SSE 16 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | |
225 | 184 | 136 | 125 | 219 | 97 | 246 | 521 | 1993 | 1682 | 711 | 653 | 1421 | 2996 | 2265 | 1939 | 1652 | 1377 | 1229 | 1073 | 825 | |
Wind (km/h) | |||||||||||||||||||||
cross-on | glassy | cross-off | cross-on | cross | cross | cross | cross | cross-off | cross-on | off | cross-off | cross | cross-off | cross | cross-on | cross-off | glassy | on | off | cross-off | |
High Tide | 4:38PM0.53m | 00:00AM0.33m | 5:33AM0.21m | 1:15PM0.50m | 00:24AM0.38m | 6:40AM0.15m | 1:47PM0.48m | 7:08PM0.59m | 7:38AM0.13m | 2:22PM0.45m | 8:11PM0.61m | 8:30AM0.12m | 3:00PM0.40m | 9:09PM0.61m | 9:16AM0.15m | 3:40PM0.36m | 10:03PM0.59m | 3:01AM0.55m | 4:24PM0.33m | 10:52PM0.55m | 3:51AM0.53m |
Low Tide | 9:02PM0.19m | 3:28AM0.17m | 3:11PM0.46m | 9:51PM0.28m | 4:21AM0.08m | 3:57PM0.42m | 10:37PM0.36m | 5:10AM0.03m | 4:41PM0.36m | 11:19PM0.42m | 5:58AM0.02m | 5:25PM0.30m | 00:01AM0.46m | 6:44AM0.04m | 6:08PM0.25m | 7:29AM0.08m | 12:42PM0.07m | 6:52PM0.23m | 8:14AM0.14m | ||
 |  | |  |  | | |  |  | |  | | | | | | | |  | | | |
 | — | — | 6:56 | — | — | 6:56 | — | — | 6:56 | — | — | 6:58 | — | — | 6:58 | — | — | 6:58 | — | — | 7:00 |
 | 5:34 | — | — | 5:32 | — | — | 5:32 | — | — | 5:31 | — | — | 5:31 | — | — | 5:30 | — | — | 5:30 | — | 5:30 |
— | — | — | 1 | 18 | 3 | 2 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 19 | 18 | 19 | 19 | 17 | 13 | 13 | 13 | 15 | 16 | 14 | 17 | 18 | 14 | 14 | 14 | 13 | 15 | 15 | 14 | 18 |
18 | 20 | 18 | 16 | 15 | 8 | 9 | 10 | 13 | 13 | 13 | 13 | 12 | 10 | 10 | 10 | 10 | 14 | 14 | 13 | 16 | |
Swell 1 Height (m) Direction Period (s) | S 10 | SSE 10 | SSE 10 | S 10 | SSE 10 | ESE 6 | ESE 6 | S 13 | SSE 16 | SSE 15 | SSE 13 | S 13 | SSE 15 | SSE 16 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 |
 kJ | 225 | 184 | 136 | 125 | 32 | 32 | 20 | 521 | 1993 | 1682 | 711 | 653 | 1421 | 2996 | 2265 | 1939 | 1652 | 1377 | 1229 | 1073 | 825 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 4 | E 4 | E 4 | SSE 15 | S 9 | SSE 12 | ESE 6 | ESE 6 | — | E 7 | E 7 | E 7 | — | — | — | — | — | — | — | — |
| kJ | 1 | 3 | 3 | 4 | 23 | 42 | 15 | 28 | 11 | — | 4 | 4 | 4 | — | — | — | — | — | — | — | — |
Swell 3 Height (m) Direction Period (s) | E 13 | E 8 | E 7 | E 7 | SE 12 | SSE 14 | SSE 16 | SE 20 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | 3 | 1 | 1 | 1 | 6 | 36 | 24 | 101 | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 3 | SSE 6 | SSW 6 | S 7 | — | — | — | — | WSW 4 | S 13 | — | — | — | — | — | — | — | — |
| kJ | — | — | — | 6 | 219 | 97 | 246 | — | — | — | — | 26 | 1298 | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 128 | 0 | 0 | 157 | 138 | 169 | 205 | 35 | 0 | 84 | 0 | 0 | 97 | 0 | 3 | 84 | 0 | 0 | 128 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
Header Global | |||||||||||||||||||||
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Live Wind Speed (km/h)
Surf Rating (10 Max)
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FREE! Surf-Forecast.com widget for your website
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.
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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