Surf Forecasts:
How big are the waves at Itaipu today (09 Oct):
- Afternoon surf: Afternoon surf (09 Oct, local time) - 2.5ft (0.7m), 8s period with SE swell.
- Evening surf: Evening surf (09 Oct, local time) - 2.5ft (0.7m), 9s period with SE swell.
The current surf forecast for Itaipu at 11PM is: 0.7m 8s primary swell from a Southeast direction and 0.3m 10s secondary swell from a South-southeast direction (forecast issued at 02:00pm October 09). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (09 Oct) | - | - |
| Afternoon (09 Oct) | 2.5ft (0.7m) | 8s |
| Evening (09 Oct) | 2.5ft (0.7m) | 9s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 5mm), mostly falling on Fri afternoon. Warm (max 24°C on Fri afternoon, min 21°C on Fri night). Winds increasing (calm on Fri night, fresh winds from the SW by Sun morning). | ||||||||||||||||||||
Fri 9 | Saturday 10 | Sunday 11 | ||||||||||||||||||
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) | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph  | ||||||||||||||||||||
 kJ | 84 | 69 | 86 | 73 | 69 | 54 | 54 | 54 | 43 | 44 | 27 | 31 | 31 | 31 | 28 | 22 | 22 | 21 | 21 | 21 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross | cross | cross-on | glassy | glassy | cross-on | cross-on | cross | cross-off | glassy | glassy | glassy | cross | cross-on | cross-on | cross | glassy | cross-off |
High Tide | 1:56PM1.17m | 1:53AM1.29m | 2:14PM1.17m | 2:24AM1.31m | 2:35PM1.17m | |||||||||||||||
Low Tide | 8:06PM0.21m | 8:28AM0.08m | 8:28PM0.15m | 8:54AM0.14m | 8:49PM0.11m | |||||||||||||||
 |  |  |  | |  | | | | | |  |  | | |  | | | | | |
 | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — |
mm | — | — | 1 | 1 | 1 | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 23 | 24 | 22 | 23 | 21 | 21 | 21 | 21 | 22 | 23 | 24 | 24 | 24 | 23 | 23 | 24 | 22 | 21 | 21 | 22 |
Feels °C | 25 | 27 | 25 | 26 | 23 | 25 | 25 | 22 | 24 | 25 | 26 | 26 | 27 | 26 | 24 | 25 | 20 | 22 | 24 | 24 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 8 | SE 8 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 84 | 69 | 86 | 73 | 69 | 54 | 54 | 54 | 43 | 44 | 27 | 31 | 31 | 31 | 28 | 22 | 22 | 21 | 21 | 21 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 11 | SSE 11 | SSE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SSE 10 | SSE 10 | SE 10 | SSE 10 | SE 9 | SE 9 | SSE 9 | SE 9 | SE 9 | S 12 | SW 4 | SSW 4 |
| kJ | 20 | 11 | 23 | 23 | 27 | 25 | 25 | 25 | 10 | 10 | 15 | 9 | 3 | 3 | 8 | 3 | 3 | 11 | 4 | 2 |
Swell 3 Height (m) Direction Period (s) | — | SSE 9 | SSE 9 | — | E 8 | E 8 | E 7 | E 8 | E 8 | E 8 | SE 9 | SSE 9 | — | S 13 | S 12 | S 12 | S 12 | SE 9 | S 12 | S 9 |
| kJ | — | 8 | 16 | — | 10 | 10 | 10 | 10 | 11 | 20 | 22 | 17 | — | 3 | 3 | 3 | 3 | 3 | 11 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 2 | SW 3 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 5 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 10 | 10 | 5 | 7 | 20 | 7 | 7 | 21 | 27 | 10 | 7 | 7 | 14 | 14 | 23 | 106 | 230 | 302 | 14 | 14 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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