Surf Forecasts:
How big are the waves at Itaipu today (01 Sep):
- Afternoon surf: Afternoon surf (01 Sep, local time) - 1.5ft (0.5m), 8s period with SSE swell.
- Evening surf: Evening surf (01 Sep, local time) - 2.5ft (0.8m), 6s period with S swell.
The current surf forecast for Itaipu at 7PM is: 0.9m 5s primary swell from a South-southwest direction and 0.4m 8s secondary swell from a East-southeast direction, 0.4m 7s secondary swell from a Southeast direction (forecast issued at 02:00pm September 01). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Sep) | - | - |
| Afternoon (01 Sep) | 1.5ft (0.5m) | 8s |
| Evening (01 Sep) | 2.5ft (0.8m) | 6s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 8mm), mostly falling on Tue afternoon. Warm (max 26°C on Tue afternoon, min 16°C on Wed night). Wind will be generally light. | ||||||||||||||||||||
Tue 1 | Wednesday 2 | Thursday 3 | ||||||||||||||||||
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) | S 7 | SSE 8 | SSW 5 | S 6 | S 6 | S 8 | S 8 | S 9 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 |
Wave Graph  | ||||||||||||||||||||
 kJ | 39 | 32 | 46 | 46 | 47 | 114 | 157 | 177 | 418 | 426 | 392 | 415 | 452 | 401 | 394 | 340 | 366 | 291 | 226 | 226 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-on | cross-off | cross | cross-on | cross-on | on | on | on | on | cross | cross-off | cross-off | glassy | cross | cross-on | cross-on | glassy | glassy |
High Tide | 4:52PM1.07m | 5:17AM1.15m | 5:24PM0.95m | 6:07AM1.00m | 11:52AM0.64m | 6:00PM0.83m | ||||||||||||||
Low Tide | 11:16AM0.29m | 10:52PM0.31m | 11:53AM0.46m | 10:51PM0.37m | 11:09AM0.64m | 1:57PM0.62m | ||||||||||||||
 | |  | |  |  | |  | |  | |  | | | |  | | | | | |
 | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — |
 | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:54 | — | — |
mm | — | — | 2 | 2 | — | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 26 | 26 | 18 | 19 | 19 | 18 | 18 | 19 | 20 | 20 | 19 | 19 | 17 | 17 | 16 | 18 | 21 | 21 | 20 | 20 |
Feels °C | 21 | 26 | 16 | 20 | 19 | 17 | 18 | 19 | 19 | 19 | 19 | 19 | 17 | 17 | 16 | 18 | 20 | 20 | 22 | 21 |
Swell 1 Height (m) Direction Period (s) | S 7 | SSE 8 | ESE 8 | S 6 | S 6 | S 8 | S 8 | S 9 | SSE 10 | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 |
| kJ | 39 | 32 | 24 | 40 | 47 | 114 | 157 | 177 | 418 | 426 | 392 | 415 | 452 | 401 | 394 | 340 | 366 | 291 | 226 | 226 |
Swell 2 Height (m) Direction Period (s) | ESE 7 | ESE 7 | SE 7 | ESE 9 | ESE 9 | ESE 9 | ESE 9 | SSE 10 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 9 | — | — | ESE 8 | ESE 5 |
| kJ | 18 | 18 | 14 | 46 | 32 | 27 | 16 | 85 | 7 | 7 | 7 | 7 | 14 | 7 | 7 | 15 | — | — | 7 | 28 |
Swell 3 Height (m) Direction Period (s) | N 3 | SW 5 | — | SE 7 | SE 9 | SE 8 | SE 9 | ESE 9 | SE 8 | — | — | — | — | — | — | — | — | — | — | ESE 8 |
| kJ | 1 | 1 | — | 14 | 3 | 2 | 12 | 16 | 10 | — | — | — | — | — | — | — | — | — | — | 7 |
Wind waves Height (m) Direction Period (s) | WNW 3 | WNW 3 | SSW 5 | — | — | — | — | — | — | — | — | — | — | — | — | ENE 4 | ESE 9 | ESE 4 | ESE 5 | E 6 |
| kJ | 3 | 3 | 46 | — | — | — | — | — | — | — | — | — | — | — | — | 10 | 7 | 25 | 33 | 60 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 50 | 7 | 117 | 0 | 7 | 12 | 12 | 21 | 152 | 152 | 68 | 5 | 0 | 0 | 0 | 5 | 6 | 6 | 0 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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