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Surf Forecasts:
Itaipu surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 pm Monday 13 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
25.0° C
(Which is normal for this time of year)How big are the waves at Itaipu today?
The current surf forecast for Itaipu at 1AM is: 0.3m 17s primary swell from a South-southeast direction and 0.8m 6s secondary swell from a East-southeast direction, 0.4m 10s secondary swell from a South-southeast direction, 0.8m 6s secondary swell from a East direction (forecast issued at 08:00pm April 13). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Apr) | 1ft (0.3m) | 14s |
| Afternoon (14 Apr) | 1ft (0.3m) | 13s |
| Evening (14 Apr) | 1ft (0.3m) | 13s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Mon 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | 6 PM | 9 PM | 0 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |   |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 6 | 18 | 17 | 10 | 15 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 6 | 7 | 7 | 15 | 8 | 8 | 14 | 14 | 13 | 13 | 13 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 63 | 61 | 56 | 120 | 44 | 41 | 36 | 34 | 34 | 32 | 29 | 25 | 27 | 31 | 36 | 44 | 45 | 54 | 54 | 53 | 69 | 67 | 63 | 59 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | glass | glass | glass | glass | cross- on | cross- on | cross- on | cross | cross- off | glass | glass | glass | cross- on | cross- on | cross- on | cross | cross- off | glass | off | glass | on | cross- on |
High Tide / height (m) | 1:20AM 1.18 | 12:58PM 1.16 | 1:42AM 1.22 | 1:30PM 1.26 | 2:05AM 1.23 | 2:04PM 1.33 | ||||||||||||||||||
Low Tide / height (m) | 6:49PM 0.06 | 7:16AM 0.27 | 7:30PM -0.01 | 7:51AM 0.20 | 8:10PM -0.03 | 8:23AM 0.15 | ||||||||||||||||||
Mon 13 | Tuesday 14 | Wednesday 15 | Thursday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - | - | - | - | - | - | 6:18 | - | - |
| Sunset | - | - | - | - | - | - | - | 5:52 | - | - | - | - | - | - | - | 5:51 | - | - | - | - | - | - | - | 5:50 |
 | | | | |  | | |  | | | | | | | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 24 | 23 | 23 | 22 | 22 | 23 | 24 | 24 | 23 | 23 | 22 | 21 | 20 | 23 | 24 | 24 | 23 | 22 | 22 | 21 | 21 | 23 | 24 | 25 |
| Feels °C (?) | 26 | 25 | 27 | 25 | 25 | 25 | 25 | 25 | 24 | 25 | 24 | 23 | 22 | 25 | 25 | 25 | 25 | 24 | 25 | 23 | 23 | 25 | 24 | 26 |
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Live Wave Height (m)
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Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
FREE! Surf-Forecast.com widget for your website
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