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Surf Forecasts:
Itaipu surfForecast / São Paulo / Brazil
48hr Weather and Surf, issued 8 pm Sunday 29 Mar 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
25.9° C
(Which is normal for this time of year)How big are the waves at Itaipu today?
The current surf forecast for Itaipu at 5AM is: 0.3m 12s primary swell from a South direction and 0.3m 4s secondary swell from a East-southeast direction, 0.6m 4s secondary swell from a East direction (forecast issued at 08:00pm March 29). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Mar) | 1ft (0.3m) | 11s |
| Afternoon (30 Mar) | 1ft (0.3m) | 11s |
| Evening (30 Mar) | 1ft (0.3m) | 10s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Sun 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| 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) (?) | 7 | 7 | 7 | 12 | 11 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 6 | 6 | 6 | 6 | 6 | 9 | 9 | 8 | 8 | 10 | 10 | 9 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 34 | 44 | 44 | 25 | 23 | 22 | 22 | 22 | 21 | 19 | 19 | 18 | 10 | 18 | 16 | 16 | 16 | 19 | 75 | 74 | 105 | 52 | 160 | 163 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross | glass | glass | glass | glass | cross- on | on | cross- on | glass | glass | cross | cross | cross- on | on | glass | glass | glass | glass | glass | glass | glass | cross- on | on |
High Tide / height (m) | 1:52AM 1.13 | 1:16PM 1.13 | 2:03AM 1.16 | 1:44PM 1.23 | 2:18AM 1.18 | 2:13PM 1.29 | ||||||||||||||||||
Low Tide / height (m) | 7:18PM 0.08 | 7:41AM 0.36 | 7:51PM 0.04 | 8:05AM 0.28 | 8:20PM 0.03 | 8:27AM 0.21 | ||||||||||||||||||
Sun 29 | Monday 30 | Tuesday 31 | Wednesday 01 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | 6:11 | - | - | - | - | - | - | - | 6:13 | - | - | - | - | - | - | - | 6:13 | - | - |
| Sunset | 6:07 | - | - | - | - | - | - | - | 6:06 | - | - | - | - | - | - | - | 6:05 | - | - | - | - | - | - | - |
 |  | | | |  | | |  |  |  | | |  | |  |  |  | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 5 | 4 | 2 | - | - | - | - | - | 2 |
| Temp. °C | 25 | 23 | 23 | 22 | 22 | 24 | 25 | 26 | 24 | 24 | 23 | 23 | 23 | 24 | 24 | 22 | 22 | 22 | 23 | 22 | 22 | 24 | 24 | 25 |
| Feels °C (?) | 28 | 26 | 27 | 25 | 25 | 27 | 27 | 28 | 26 | 28 | 26 | 25 | 26 | 27 | 26 | 25 | 25 | 26 | 27 | 25 | 24 | 27 | 25 | 28 |
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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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