Surf Forecasts:
How big are the waves at Itaipu today (22 Sep):
- Morning surf: Morning surf (22 Sep, local time) - 1.5ft (0.4m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (22 Sep, local time) - 1.5ft (0.4m), 8s period with ESE swell.
- Evening surf: Evening surf (22 Sep, local time) - 1.5ft (0.4m), 8s period with ESE swell.
The current surf forecast for Itaipu at 12PM is: 0.4m 8s primary swell from a East-southeast direction and 0.1m 9s secondary swell from a South direction, 0.3m 4s secondary swell from a South-southwest direction (forecast issued at 08:00am September 22). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (22 Sep) | 1.5ft (0.4m) | 8s |
| Afternoon (22 Sep) | 1.5ft (0.4m) | 8s |
| Evening (22 Sep) | 1.5ft (0.4m) | 8s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 48mm), heaviest during Tue night. Warm (max 23°C on Tue morning, min 17°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 22 | Wednesday 23 | Thursday 24 | ||||||||||||||||||||
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 | 12 PM | 3 PM | 6 PM | 9 PM | |
Swell Height Map |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 5 | SSE 7 | SSE 8 | S 8 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 15 | S 14 | SSE 14 | SSE 14 | S 14 | S 14 | SSE 14 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 23 | 23 | 24 | 24 | 25 | 26 | 57 | 152 | 234 | 569 | 391 | 521 | 450 | 392 | 372 | 365 | 703 | 803 | 780 | 665 | 655 | 646 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross | cross-on | glassy | cross-on | cross-on | on | on | on | on | cross-on | on | cross-on | cross-on | cross-on | cross | glassy | glassy | glassy | glassy | glassy |
High Tide | 1:20PM1.09m | 00:47AM1.02m | 1:36PM1.17m | 1:09AM1.14m | 1:53PM1.23m | |||||||||||||||||
Low Tide | 6:19AM0.20m | 6:52PM0.38m | 6:58AM0.08m | 7:23PM0.29m | 7:34AM-0.01m | 7:54PM0.22m | ||||||||||||||||
 | |  | | |  | |  | | |  | | | | | | | | | |  |  | |
 | 5:54 | — | — | — | — | — | — | 5:54 | — | — | — | — | — | — | — | 5:52 | — | — | — | — | — | — |
 | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:00 | — | — | — | — | — | — | — | 6:01 | — |
mm | 2 | 2 | — | 4 | 2 | 8 | 7 | 2 | 3 | 5 | 6 | 3 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | — |
Temp °C | 19 | 21 | 23 | 21 | 21 | 19 | 18 | 17 | 17 | 17 | 17 | 17 | 17 | 17 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
Feels °C | 21 | 21 | 25 | 23 | 24 | 17 | 17 | 15 | 16 | 16 | 16 | 16 | 16 | 15 | 16 | 18 | 19 | 19 | 20 | 20 | 20 | 19 |
Swell 1 Height (m) Direction Period (s) | SSW 5 | SSW 4 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SE 8 | SSE 8 | SSE 9 | SSE 10 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | S 14 | SSE 14 | SSE 14 | S 14 | S 14 | SSE 14 |
| kJ | 17 | 7 | 24 | 24 | 25 | 26 | 27 | 27 | 17 | 259 | 391 | 521 | 450 | 392 | 372 | 322 | 703 | 803 | 780 | 665 | 655 | 646 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | ESE 8 | S 9 | SW 4 | SSW 4 | S 11 | — | E 15 | SE 14 | SE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 18 | S 16 | SSE 15 | SE 12 | SE 12 | SE 12 | SE 11 | SE 11 | ESE 11 |
| kJ | 23 | 23 | 2 | 4 | 3 | 3 | — | 4 | 8 | 17 | 7 | 6 | 6 | 102 | 186 | 365 | 36 | 35 | 34 | 31 | 19 | 12 |
Swell 3 Height (m) Direction Period (s) | S 10 | S 10 | — | S 9 | S 12 | SE 14 | — | — | — | — | ESE 12 | ESE 13 | ESE 13 | ESE 13 | ESE 12 | SE 12 | ESE 12 | — | — | — | — | — |
| kJ | 2 | 2 | — | 2 | 3 | 7 | — | — | — | — | 15 | 16 | 16 | 16 | 15 | 37 | 55 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | SSW 4 | — | SW 4 | S 4 | S 5 | SSE 7 | SSE 8 | S 8 | — | — | — | ESE 8 | E 6 | E 5 | ESE 5 | E 12 | ESE 5 | ESE 5 | ESE 5 | ESE 5 |
| kJ | — | — | 4 | — | 4 | 7 | 57 | 152 | 234 | 569 | — | — | — | 12 | 30 | 25 | 20 | 134 | 23 | 20 | 27 | 32 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 13 | 43 | 14 | 23 | 14 | 117 | 149 | 313 | 152 | 73 | 73 | 10 | 73 | 6 | 57 | 6 | 4 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
Header Global | ||||||||||||||||||||||
- Map Icons:
Break
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
The surf report / weather widget below is available to embed on third party websites free of charge and provides a summary of our Itaipu surf forecast. Simply grab the html code snippet that we provide and paste it into your own site. You can choose your preferred language and metric/imperial units for the surf forecast feed to suit users of your site. Click here to get the code.
Nearest