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Surf Forecasts:
Itaipu surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 2 pm Tuesday 05 May 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
24.6° C
(Which is 1.0°C warmer than normal for this time of year)How big are the waves at Itaipu today?
The current surf forecast for Itaipu at 10PM is: 1.1m 14s primary swell from a South direction and 0.4m 6s secondary swell from a East-southeast direction (forecast issued at 02:00pm May 05). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 May) | - | - |
| Afternoon (05 May) | 4.5ft (1.3m) | 15s |
| Evening (05 May) | 3.5ft (1.1m) | 14s |
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 Tue afternoon. Warm (max 32°C on Fri morning, min 23°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Tue 5 | Wednesday 6 | Thursday 7 | Fri 8 | |||||||||||||||||||||
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 15 | SSE 15 | SSE 14 | S 14 | S 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | E 6 | SSE 11 | SSE 11 | E 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | |
892 | 744 | 622 | 487 | 372 | 290 | 286 | 222 | 205 | 144 | 141 | 103 | 101 | 64 | 62 | 62 | 76 | 40 | 41 | 89 | 131 | 47 | 54 | 59 | |
Wind (km/h) | ||||||||||||||||||||||||
on | glassy | cross | cross-off | cross-off | glassy | glassy | glassy | on | glassy | cross | glassy | cross-off | glassy | glassy | glassy | cross-on | cross-on | cross | cross-off | cross-off | cross-off | cross-off | cross-off | |
High Tide | 4:32PM1.08m | 4:14AM1.02m | 5:13PM1.01m | 4:55AM0.97m | 6:04PM0.93m | 5:47AM0.91m | ||||||||||||||||||
Low Tide | 10:10AM0.16m | 10:44PM0.50m | 10:51AM0.23m | 11:36PM0.57m | 11:58AM0.32m | 1:19AM0.62m | ||||||||||||||||||
 |  |  | | | | | | | | | | | | | | | | |  | | | | | |
 | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — |
 | — | 5:36 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:34 | — | — | — | — | — | 5:34 |
— | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | |
Temp °C | 25 | 24 | 23 | 24 | 24 | 23 | 23 | 25 | 25 | 25 | 24 | 24 | 24 | 23 | 23 | 26 | 28 | 26 | 24 | 26 | 26 | 25 | 24 | 27 |
27 | 27 | 26 | 26 | 26 | 26 | 25 | 28 | 27 | 28 | 27 | 27 | 26 | 25 | 25 | 28 | 29 | 27 | 27 | 28 | 27 | 26 | 24 | 27 | |
Swell 1 Height (m) Direction Period (s) | SSE 15 | SSE 15 | SSE 14 | S 14 | S 14 | SSE 13 | SSE 13 | SSE 13 | SSE 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | ESE 6 | ESE 6 | SSE 11 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 |
 kJ | 892 | 744 | 622 | 487 | 372 | 290 | 286 | 222 | 205 | 144 | 141 | 103 | 101 | 64 | 62 | 17 | 18 | 40 | 41 | 41 | 43 | 47 | 54 | 59 |
Swell 2 Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | E 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | E 5 | S 11 | SSE 11 | — | SSE 11 | S 10 | S 10 | S 10 | S 10 | SSE 13 |
| kJ | 10 | 11 | 10 | 10 | 6 | 6 | 9 | 8 | 9 | 16 | 11 | 11 | 10 | 10 | 14 | 62 | 40 | — | 38 | 19 | 18 | 18 | 18 | 18 |
Swell 3 Height (m) Direction Period (s) | ESE 9 | SE 9 | SE 9 | — | — | — | — | E 8 | E 8 | — | — | — | — | — | E 8 | — | — | — | — | S 14 | S 14 | S 14 | S 14 | S 10 |
| kJ | 8 | 3 | 3 | — | — | — | — | 6 | 1 | — | — | — | — | — | 1 | — | — | — | — | 4 | 4 | 15 | 15 | 8 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | E 6 | E 6 | E 5 | — | — | — | E 6 | E 6 | E 6 | E 6 | E 5 | — | E 6 | ESE 6 | — | E 7 | E 7 | — | — | — |
| kJ | — | — | — | — | 15 | 15 | 18 | — | — | — | 33 | 32 | 32 | 38 | 37 | — | 76 | 28 | — | 89 | 131 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 154 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 96 | 0 | 5 | 0 | 0 | 0 | 0 | 7 | 6 | 73 | 7 | 0 | 0 | 7 | 7 | 7 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
Header Global | ||||||||||||||||||||||||
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