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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
48hr Weather and Surf, issued 8 am Saturday 02 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
23.0° C
(Which is 1.2°C warmer than normal for this time of year)How big are the waves at Molhes de Mampituba today?
The current surf forecast for Molhes de Mampituba at 4PM is: 1.3m 6s primary swell from a South-southwest direction and 0.4m 7s secondary swell from a East-northeast direction, 0.3m 9s secondary swell from a East-southeast direction (forecast issued at 08:00am May 02). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 May) | 3ft (0.9m) | 7s |
| Afternoon (02 May) | 4.5ft (1.3m) | 6s |
| Evening (02 May) | 7ft (2.1m) | 9s |
Table - waves today at Molhes de Mampituba. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 4mm), mostly falling on Sat morning. Warm (max 24°C on Mon afternoon, min 13°C on Sat night). Winds decreasing (fresh winds from the SSW on Sat night, calm by Sun morning). | ||||||||||||||||||||||||
Saturday 2 | Sunday 3 | Monday 4 | Tue 5 | |||||||||||||||||||||
6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 12 AM | 3 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
NE 7 | ENE 7 | SSE 12 | SSW 6 | S 7 | S 9 | S 10 | S 10 | S 10 | S 11 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 13 | SSE 13 | SSE 14 | SSE 15 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 15 | SSE 14 | |
149 | 66 | 46 | 106 | 378 | 640 | 1346 | 1447 | 1768 | 1104 | 1272 | 1428 | 1302 | 1164 | 1139 | 1229 | 1341 | 1705 | 2226 | 2300 | 1907 | 1567 | 1358 | 1016 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-off | cross-off | cross | cross | cross | cross | cross | cross | cross-off | cross-off | glassy | on | cross-on | cross-off | cross-off | cross-off | cross-off | cross-off | cross | cross | cross-off | glassy | cross-off | cross-off | |
High Tide | 1:10PM0.56m | 00:55AM0.48m | 1:46PM0.56m | 6:31PM0.37m | 1:24AM0.48m | 7:10AM0.10m | 2:21PM0.54m | 7:35PM0.39m | 1:54AM0.48m | |||||||||||||||
Low Tide | 8:21AM0.09m | 9:12PM0.22m | 8:52AM0.08m | 5:36PM0.37m | 9:52PM0.27m | 6:22AM0.10m | 9:25AM0.08m | 5:51PM0.37m | 10:32PM0.30m | |||||||||||||||
 |  |  |  |  |  | | |  |  | | | | | | | | | | |  |  | | | |
 | 6:47 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | — | 6:48 | — | — | — | — | — | — | 6:48 |
 | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:42 | — | — | — | 5:40 |
9 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — | — | |
Temp °C | 20 | 22 | 23 | 21 | 18 | 17 | 14 | 14 | 13 | 14 | 16 | 17 | 16 | 14 | 14 | 13 | 14 | 16 | 21 | 24 | 22 | 21 | 20 | 20 |
19 | 24 | 22 | 17 | 13 | 11 | 8 | 10 | 10 | 12 | 15 | 15 | 14 | 11 | 12 | 10 | 11 | 13 | 19 | 23 | 23 | 23 | 20 | 20 | |
Swell 1 Height (m) Direction Period (s) | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ENE 7 | ESE 9 | S 10 | S 10 | S 10 | S 11 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 13 | SSE 13 | SSE 14 | SSE 15 | SSE 16 | SSE 16 | SSE 15 | SSE 15 | SSE 15 | SSE 14 |
 kJ | 84 | 66 | 35 | 25 | 9 | 16 | 782 | 873 | 954 | 1104 | 1272 | 1428 | 1302 | 1164 | 1139 | 1229 | 1341 | 1705 | 2226 | 2300 | 1907 | 1567 | 1358 | 1016 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 12 | ESE 9 | ESE 9 | ENE 7 | E 9 | E 9 | E 9 | E 10 | E 11 | E 11 | E 11 | E 11 | E 11 | E 10 | E 10 | E 10 | E 10 | — | ENE 7 | ENE 7 | ENE 7 | ENE 7 |
| kJ | 46 | 47 | 46 | 16 | 16 | 5 | 15 | 7 | 7 | 9 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 8 | 8 | — | 62 | 68 | 68 | 54 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | ESE 9 | ESE 9 | SE 12 | — | — | — | NE 7 | — | — | — | — | — | — | — | — | — | E 10 | — | — | — | — | — | — |
| kJ | 29 | 28 | 28 | 6 | — | — | — | 2 | — | — | — | — | — | — | — | — | — | 8 | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | NE 7 | WSW 3 | SSW 4 | SSW 6 | S 7 | S 9 | S 10 | S 10 | S 10 | — | — | — | — | — | NNE 3 | NNE 3 | NE 4 | NE 4 | ENE 5 | ENE 6 | ENE 7 | — | — | — |
| kJ | 149 | 1 | 10 | 106 | 378 | 640 | 1346 | 1447 | 1768 | — | — | — | — | — | 5 | 7 | 5 | 9 | 17 | 40 | 145 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 35 | 0 | 128 | 157 | 596 | 623 | 612 | 623 | 6 | 0 | 0 | 128 | 156 | 0 | 0 | 0 | 0 | 32 | 32 | 156 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Rio Grande Do Sul | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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Ocean Swells (m)- Wind Speed (km/h)
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