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Surf Forecasts:
Itaipu surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 2 pm Friday 24 Apr 2026 -03Forecast update in hr min s Forecast update imminent
Itaipu surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Itaipu sea temperature is
24.0° C
(Which is slightly cooler than normal)How big are the waves at Itaipu today?
The current surf forecast for Itaipu at 6PM is: 0.4m 13s primary swell from a South-southeast direction and 0.5m 7s secondary swell from a Southeast direction, 0.5m 3s secondary swell from a East direction (forecast issued at 02:00pm April 24). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Apr) | - | - |
| Afternoon (24 Apr) | 1.5ft (0.4m) | 13s |
| Evening (24 Apr) | 1ft (0.3m) | 13s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Mon morning. Warm (max 27°C on Sat morning, min 22°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | Mon 27 | |||||||||||||||||||||
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 | 6 AM | 9 AM | |
Swell Height Map |    |    |    |    | ||||||||||||||||||||
SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | S 11 | S 11 | S 11 | E 6 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 5 | |
35 | 58 | 57 | 33 | 53 | 49 | 48 | 28 | 26 | 21 | 21 | 21 | 24 | 18 | 17 | 18 | 18 | 17 | 17 | 16 | 15 | 15 | 14 | 13 | |
Wind (km/h) | ||||||||||||||||||||||||
on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | on | cross-on | cross | cross-off | cross-off | cross | cross-off | glassy | cross-on | on | cross | glassy | cross | cross | cross-on | cross-on | |
High Tide | 00:51AM0.94m | 8:43AM0.75m | 00:58AM0.97m | 11:33AM0.87m | 00:59AM1.00m | |||||||||||||||||||
Low Tide | 4:02PM0.36m | 5:21AM0.67m | 5:12PM0.30m | 5:59AM0.57m | 6:03PM0.23m | 6:30AM0.46m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | | |  |  | | |  | |
 | — | — | — | — | — | — | 6:22 | — | — | — | — | — | — | — | 6:24 | — | — | — | — | — | — | — | 6:24 | — |
 | — | 5:44 | — | — | — | — | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:42 | — | — | — | — | — | 5:40 |
— | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | |
Temp °C | 25 | 24 | 23 | 22 | 23 | 23 | 23 | 25 | 27 | 27 | 25 | 25 | 26 | 25 | 24 | 27 | 27 | 26 | 24 | 25 | 23 | 23 | 23 | 23 |
26 | 25 | 25 | 24 | 25 | 25 | 25 | 26 | 28 | 29 | 26 | 26 | 27 | 26 | 25 | 29 | 28 | 28 | 27 | 28 | 25 | 25 | 26 | 26 | |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 7 | SE 7 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | S 5 |
 kJ | 20 | 20 | 27 | 14 | 7 | 8 | 9 | 10 | 10 | 11 | 11 | 11 | 10 | 6 | 17 | 18 | 18 | 17 | 17 | 16 | 15 | 15 | 14 | 11 |
Swell 2 Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSE 13 | SE 4 | SSE 13 | SSE 12 | SSE 12 | SE 7 | SE 7 | S 11 | S 11 | S 11 | S 10 | S 10 | ESE 5 | ESE 6 | ESE 6 | E 6 | E 5 | E 7 | ESE 7 | E 6 | ESE 7 | ESE 7 |
| kJ | 35 | 58 | 57 | 4 | 53 | 49 | 48 | 12 | 7 | 21 | 21 | 21 | 19 | 18 | 6 | 7 | 7 | 2 | 2 | 4 | 11 | 2 | 5 | 5 |
Swell 3 Height (m) Direction Period (s) | S 9 | ESE 7 | ESE 7 | SSE 13 | SE 7 | SE 7 | SE 7 | SSE 12 | SSE 12 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 6 | ESE 7 | SE 6 | S 9 |
| kJ | 6 | 5 | 5 | 33 | 14 | 13 | 12 | 28 | 26 | 7 | 7 | 7 | 7 | 7 | 7 | 5 | 7 | 2 | 2 | 2 | 2 | 5 | 2 | 6 |
Wind waves Height (m) Direction Period (s) | E 3 | — | E 3 | E 4 | E 4 | E 5 | — | — | — | — | — | — | E 6 | — | — | WSW 2 | SSW 3 | SSW 3 | — | — | — | SW 2 | SSW 3 | SE 4 |
| kJ | 1 | — | 6 | 12 | 13 | 20 | — | — | — | — | — | — | 24 | — | — | 1 | 1 | 1 | — | — | — | 1 | 1 | 13 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 10 | 10 | 10 | 7 | 7 | 7 | 7 | 7 | 128 | 23 | 33 | 14 | 7 | 14 | 14 | 14 | 81 | 78 | 43 | 43 | 78 | 78 | 78 | 85 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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