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Surf Forecasts:
Itaipu surfForecast / Rio de Janeiro / Brazil
48hr Weather and Surf, issued 2 am Thursday 02 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
24.5° C
(Which is 1.4°C colder than average for this time of year)How big are the waves at Itaipu today?
The current surf forecast for Itaipu at 8AM is: 0.1m 15s primary swell from a South direction and 0.1m 10s secondary swell from a South direction (forecast issued at 02:00am April 02). An open ocean swell of 1.0m 8s is not directed at the surf break. The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (02 Apr) | 0.5ft (0.1m) | 15s |
| Afternoon (02 Apr) | 0.5ft (0.2m) | 14s |
| Evening (02 Apr) | 0.5ft (0.2m) | 13s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Thursday 02 | Friday 03 | Saturday 04 | ||||||||||||||||||||||
| 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 | 6 PM | 9 PM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    | |||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 7 | 7 | 15 | 15 | 14 | 14 | 14 | 13 | 13 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 17 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 9 | 8 | 4 | 4 | 4 | 15 | 14 | 17 | 17 | 33 | 30 | 29 | 14 | 14 | 13 | 12 | 12 | 9 | 9 | 9 | 8 | 8 | 8 | 23 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | glass | cross- off | cross- off | off | cross | cross | off | cross- off | cross- off | cross- off | glass | cross- off | cross- on | cross | cross- off | cross- off | cross- off | cross- off | cross- off | cross- off | glass | cross | cross- off | glass |
High Tide / height (m) | 3:24AM 0.86 | 3:28PM 0.98 | 3:52AM 0.87 | 4:15PM 1.00 | 4:04AM 0.87 | 4:55PM 1.00 | ||||||||||||||||||
Low Tide / height (m) | 8:20AM 0.11 | 8:52PM 0.08 | 9:08AM 0.05 | 9:39PM 0.10 | 9:54AM -0.01 | |||||||||||||||||||
Thursday 02 | Friday 03 | Saturday 04 | ||||||||||||||||||||||
| Sunrise | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:01 | - | - | - | - |
| Sunset | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:50 | - | - | - | - | - | - | - | 5:49 | - | - |
 | | |  | | |  |  | |  |  | | | | | | |  | |  | |  | | | |
Rain (mm) | - | - | - | - | - | - | 6 | 25 | 1 | - | - | - | - | - | - | 1 | 1 | 3 | - | - | - | 1 | 1 | 1 |
| Temp. °C | 25 | 24 | 24 | 26 | 27 | 29 | 28 | 23 | 23 | 23 | 23 | 25 | 28 | 28 | 27 | 27 | 25 | 23 | 24 | 25 | 29 | 28 | 26 | 26 |
| Feels °C (?) | 29 | 27 | 26 | 28 | 29 | 31 | 29 | 25 | 24 | 25 | 26 | 28 | 31 | 29 | 29 | 31 | 26 | 23 | 25 | 27 | 32 | 29 | 29 | 30 |
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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
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