Surf Forecasts:
How big are the waves at Itaipu today (27 Oct):
- Evening surf: Evening surf (27 Oct, local time) - 6ft (1.8m), 9s period with S swell.
The current surf forecast for Itaipu at 12AM is: 1.3m 9s primary swell from a South direction and 0.1m 7s secondary swell from a East direction (forecast issued at 08:00pm October 26). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Oct) | - | - |
| Afternoon (27 Oct) | - | - |
| Evening (27 Oct) | 6ft (1.8m) | 9s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Thu afternoon. Warm (max 21°C on Tue morning, min 19°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Mon 26 | Tuesday 27 | Wednesday 28 | ||||||||||||||||
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 8 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | S 8 | ESE 6 | ESE 6 |
Wave Graph  | ||||||||||||||||||
 kJ | 181 | 482 | 269 | 269 | 227 | 232 | 199 | 203 | 184 | 221 | 110 | 106 | 80 | 59 | 75 | 50 | 53 | 74 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | glassy | on | on | glassy | cross-off |
High Tide | 2:56AM1.34m | 2:57PM1.11m | 3:35AM1.29m | 3:26PM1.05m | ||||||||||||||
Low Tide | 9:01PM0.08m | 9:43AM0.23m | 9:30PM0.10m | 10:24AM0.37m | ||||||||||||||
 |  | | |  | |  |  | |  |  | | | | | | | | |
 | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — |
mm | 1 | 1 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 19 | 20 | 21 | 21 | 20 | 20 | 20 | 19 | 19 | 20 | 21 | 21 | 21 | 20 |
Feels °C | 17 | 18 | 19 | 19 | 17 | 18 | 19 | 19 | 18 | 18 | 19 | 20 | 20 | 21 | 22 | 22 | 23 | 21 |
Swell 1 Height (m) Direction Period (s) | S 10 | S 9 | S 9 | S 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | ESE 5 | SSE 8 | S 8 | ESE 6 | ESE 6 |
| kJ | 53 | 252 | 269 | 269 | 227 | 232 | 199 | 203 | 184 | 221 | 110 | 106 | 80 | 21 | 75 | 50 | 34 | 40 |
Swell 2 Height (m) Direction Period (s) | E 10 | E 10 | E 7 | E 9 | E 9 | E 9 | S 14 | S 13 | E 8 | S 13 | S 12 | — | S 11 | SSE 9 | S 11 | SE 8 | SSE 8 | S 10 |
| kJ | 2 | 2 | 1 | 7 | 2 | 2 | 4 | 3 | 1 | 29 | 12 | — | 2 | 59 | 23 | 20 | 53 | 46 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | S 13 | E 9 | E 9 | — | — | — | — | — | S 12 | — | — | — | SE 8 |
| kJ | — | — | — | — | — | 3 | 2 | 2 | — | — | — | — | — | 11 | — | — | — | 15 |
Wind waves Height (m) Direction Period (s) | S 8 | S 9 | — | — | — | — | — | — | — | E 4 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | — | ESE 6 |
| kJ | 181 | 482 | — | — | — | — | — | — | — | 9 | 16 | 23 | 25 | 32 | 30 | 39 | — | 74 |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 134 | 113 | 0 | 6 | 6 | 6 | 6 | 6 | 6 | 68 | 6 | 4 | 0 | 0 | 44 | 52 | 7 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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