Surf Forecasts:
How big are the waves at Itaipu today (19 Aug):
- Evening surf: Evening surf (19 Aug, local time) - 1.5ft (0.4m), 7s period with ESE swell.
The current surf forecast for Itaipu at 11PM is: 0.4m 7s primary swell from a East-southeast direction and 0.1m 13s secondary swell from a Southeast direction (forecast issued at 08:00pm August 19). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Aug) | - | - |
| Afternoon (19 Aug) | - | - |
| Evening (19 Aug) | 1.5ft (0.4m) | 7s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Sat morning. Warm (max 26°C on Thu night, min 17°C on Sat morning). Wind will be generally light. | ||||||||||||||||||
Wed 19 | Thursday 20 | Friday 21 | ||||||||||||||||
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 | |
Swell Height Map |  |  |  |  |  |  |  | |||||||||||
Wave Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 11 | S 11 | S 10 | S 10 | S 9 | S 9 | S 9 | S 6 | S 7 | S 7 | S 7 |
Wave Graph  | ||||||||||||||||||
 kJ | 30 | 21 | 17 | 17 | 16 | 10 | 10 | 10 | 10 | 18 | 17 | 16 | 15 | 57 | 60 | 255 | 277 | 96 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross | cross | glassy | cross-on | on | cross-off | cross-off | off | cross-off | cross-off | cross-on | cross-on | cross-on | cross-on | cross-on |
High Tide | 5:44PM0.90m | 6:41AM0.84m | 6:14PM0.81m | 8:16AM0.74m | 1:00PM0.78m | 7:09PM0.72m | ||||||||||||
Low Tide | 11:44PM0.41m | 11:00AM0.66m | 2:36AM0.48m | 9:44AM0.73m | 4:47PM0.69m | |||||||||||||
 | | | |  |  | | | | | |  | |  | |  | | | |
 | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:26 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:50 | — | — | — | — | — | — | — | 5:50 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 20 | 19 | 19 | 21 | 23 | 23 | 21 | 24 | 26 | 25 | 26 | 22 | 21 | 20 | 20 | 19 |
Feels °C | 24 | 23 | 21 | 21 | 20 | 23 | 24 | 25 | 22 | 23 | 25 | 24 | 25 | 21 | 20 | 19 | 19 | 19 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 10 | ESE 4 | ESE 5 | E 7 | ESE 7 | S 7 | S 7 | S 7 |
| kJ | 30 | 21 | 17 | 17 | 16 | 10 | 10 | 10 | 10 | 16 | 17 | 6 | 8 | 23 | 29 | 103 | 126 | 96 |
Swell 2 Height (m) Direction Period (s) | S 9 | S 10 | SE 13 | SW 4 | SW 4 | SW 4 | SSW 4 | SSW 5 | SSW 5 | S 10 | ESE 4 | S 9 | S 9 | — | S 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 2 | 2 | 7 | 2 | 4 | 2 | 2 | 2 | 2 | 18 | 3 | 16 | 15 | — | 13 | 32 | 23 | 20 |
Swell 3 Height (m) Direction Period (s) | SE 13 | SE 13 | S 9 | SE 13 | SE 13 | SE 12 | S 12 | S 11 | S 11 | SSW 5 | ESE 7 | ESE 7 | ESE 7 | S 15 | — | — | — | — |
| kJ | 7 | 7 | 2 | 7 | 7 | 6 | 3 | 10 | 9 | 2 | 9 | 5 | 9 | 4 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SW 4 | SW 4 | — | — | — | ESE 3 | E 3 | E 4 | — | — | S 9 | S 6 | S 7 | S 7 | — |
| kJ | — | — | — | 3 | 5 | — | — | — | 1 | 2 | 7 | — | — | 57 | 60 | 255 | 277 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 68 | 71 | 75 | 14 | 75 | 14 | 85 | 394 | 14 | 14 | 14 | 14 | 14 | 145 | 426 | 391 | 427 | 23 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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