- Forecast
- Maps
- Live
- Weather State
- Spot Information
Praia das Dunas Surf Forecast
/ Rio de Janeiro (47 surf breaks) /
Surf Forecasts:
Praia das Dunas surfForecast / Rio de Janeiro / Brazil
48hr Weather and Surf, issued 8 pm Friday 24 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Praia das Dunas surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Praia das Dunas sea temperature is
24.8° C
(Which is slightly cooler than normal)How big are the waves at Praia das Dunas today?
The current surf forecast for Praia das Dunas at 3AM is: 0.7m 13s primary swell from a South direction and 0.4m 7s secondary swell from a South-southeast direction, 0.6m 3s secondary swell from a East-northeast direction (forecast issued at 08:00pm April 24). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Apr) | 1.5ft (0.5m) | 12s |
| Afternoon (25 Apr) | 2ft (0.6m) | 12s |
| Evening (25 Apr) | 2ft (0.6m) | 11s |
Table - waves today at Praia das Dunas. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastMostly dry. Warm (max 26°C on Sun morning, min 22°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Monday 27 | |||||||||||||||||||||
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 | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |   |    |    |    | ||||||||||||||||||||
S 14 | S 14 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | NE 5 | ENE 8 | E 8 | E 8 | E 8 | ENE 8 | ENE 8 | ENE 5 | ENE 5 | ENE 5 | ENE 6 | E 7 | |
103 | 95 | 88 | 168 | 163 | 73 | 104 | 103 | 94 | 86 | 85 | 83 | 22 | 19 | 41 | 41 | 41 | 44 | 64 | 19 | 19 | 45 | 25 | 59 | |
Wind (km/h) | ||||||||||||||||||||||||
cross-on | on | on | on | on | on | on | on | cross-on | on | on | cross-on | cross-on | on | cross-on | cross-on | cross-on | on | on | on | on | cross-on | off | off | |
High Tide | 11:35PM0.86m | 10:04AM0.74m | 00:08AM0.89m | 11:18AM0.84m | 00:33AM0.92m | 12:04PM0.93m | ||||||||||||||||||
Low Tide | 3:23PM0.26m | 4:36AM0.58m | 4:41PM0.23m | 5:27AM0.50m | 5:39PM0.19m | 6:06AM0.40m | ||||||||||||||||||
 | | | | |  | | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — | — | — | 6:05 | — | — | — |
 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:25 | — | — | — | — | — | — | — | 5:24 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 24 | 24 | 22 | 22 | 22 | 23 | 25 | 25 | 25 | 24 | 23 | 23 | 23 | 24 | 26 | 26 | 25 | 24 | 24 | 23 | 23 | 24 | 25 | 25 |
24 | 24 | 21 | 21 | 21 | 22 | 24 | 25 | 26 | 24 | 24 | 24 | 24 | 25 | 26 | 26 | 26 | 25 | 25 | 22 | 23 | 25 | 26 | 26 | |
Swell 1 Height (m) Direction Period (s) | SSE 7 | SSW 12 | SSW 11 | S 13 | S 13 | S 11 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | ENE 5 | E 8 | E 8 | S 11 | S 11 | SSW 10 | SSW 10 | SSW 10 | ENE 5 | ENE 6 | E 7 |
 kJ | 37 | 106 | 98 | 168 | 163 | 57 | 104 | 103 | 94 | 86 | 85 | 83 | 57 | 8 | 41 | 41 | 63 | 61 | 38 | 55 | 52 | 20 | 25 | 59 |
Swell 2 Height (m) Direction Period (s) | S 12 | SSE 7 | SSE 7 | SSE 7 | SSE 7 | S 12 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 8 | ENE 5 | SSW 10 | S 10 | SSW 10 | SSW 9 | SW 9 | SSW 11 | E 8 | E 8 | SSW 9 | SSW 9 | SSW 9 |
| kJ | 70 | 21 | 20 | 20 | 19 | 73 | 19 | 19 | 19 | 19 | 20 | 19 | 13 | 35 | 31 | 55 | 33 | 23 | 41 | 18 | 18 | 49 | 47 | 32 |
Swell 3 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | E 8 | ENE 8 | ENE 8 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ENE 8 | ENE 8 | SW 10 | SSW 12 | SE 6 | SE 6 | SE 7 | SE 7 | SE 7 | E 8 | E 8 | SSE 11 |
| kJ | 103 | 95 | 88 | 19 | 21 | 20 | 12 | 12 | 13 | 13 | 12 | 12 | 19 | 19 | 23 | 29 | 6 | 6 | 7 | 7 | 2 | 18 | 11 | 12 |
Wind waves Height (m) Direction Period (s) | — | ENE 3 | ENE 3 | ENE 3 | NE 4 | NE 4 | NE 4 | ENE 4 | ENE 5 | ENE 5 | ENE 5 | ENE 5 | NE 5 | NE 5 | ENE 5 | — | E 8 | ENE 8 | ENE 8 | ENE 5 | ENE 5 | ENE 5 | — | WSW 2 |
| kJ | — | 3 | 6 | 8 | 11 | 16 | 18 | 21 | 17 | 24 | 30 | 20 | 22 | 18 | 16 | — | 41 | 44 | 64 | 19 | 19 | 45 | — | 1 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 5 | 5 | 13 | 15 | 15 | 15 | 5 | 5 | 5 | 20 | 20 | 5 | 5 | 9 | 5 | 5 | 5 | 5 | 20 | 20 | 20 | 5 | 13 | 0 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
- Map Icons:
Break
Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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 Praia das Dunas 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.
Nearest