Surf Forecasts:
How big are the waves at Itaipu today (04 Aug):
- Morning surf: Morning surf (04 Aug, local time) - 1ft (0.3m), 13s period with S swell.
- Afternoon surf: Afternoon surf (04 Aug, local time) - 1.5ft (0.4m), 12s period with SSE swell.
- Evening surf: Evening surf (04 Aug, local time) - 2ft (0.6m), 12s period with S swell.
The current surf forecast for Itaipu at 4PM is: 0.4m 12s primary swell from a South-southeast direction and 0.5m 7s secondary swell from a East-southeast direction (forecast issued at 08:00am August 04). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | 1ft (0.3m) | 13s |
| Afternoon (04 Aug) | 1.5ft (0.4m) | 12s |
| Evening (04 Aug) | 2ft (0.6m) | 12s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 32°C on Thu morning, min 22°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 4 | Wednesday 5 | Thursday 6 | ||||||||||||||||||||
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) | SE 11 | S 13 | S 13 | SSE 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | E 8 | E 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 19 | 31 | 29 | 50 | 76 | 112 | 104 | 103 | 101 | 91 | 88 | 86 | 59 | 57 | 53 | 51 | 34 | 33 | 33 | 34 | 57 | 114 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | glassy | cross-on | on | glassy | glassy | glassy | off | off | glassy | cross-on | cross-on | glassy | cross-off | cross-off | off | off | off | off | cross | cross | glassy |
High Tide | 5:41AM1.14m | 6:10PM0.99m | 6:31AM1.03m | 6:54PM0.87m | 7:40AM0.92m | 7:53PM0.75m | ||||||||||||||||
Low Tide | 12:43PM0.34m | 00:44AM0.45m | 2:10PM0.48m | 2:30AM0.48m | 4:04PM0.55m | |||||||||||||||||
 |  |  | | | | |  |  |  | | | | | | | | | | | | | |
 | 6:39 | — | — | — | — | — | — | — | 6:39 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — |
 | — | — | — | 5:43 | — | — | — | — | — | — | — | 5:44 | — | — | — | — | — | — | — | 5:44 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 23 | 26 | 23 | 22 | 23 | 24 | 23 | 23 | 25 | 27 | 24 | 23 | 24 | 24 | 24 | 24 | 26 | 32 | 31 | 26 | 27 |
Feels °C | 21 | 22 | 25 | 23 | 22 | 23 | 23 | 21 | 21 | 24 | 26 | 23 | 23 | 23 | 23 | 22 | 22 | 24 | 30 | 31 | 26 | 27 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | ESE 6 | ESE 6 | ESE 7 | ESE 7 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 14 | 14 | 17 | 25 | 26 | 112 | 104 | 103 | 101 | 91 | 88 | 86 | 59 | 33 | 34 | 34 | 34 | 33 | 33 | 34 | 34 | 33 |
Swell 2 Height (m) Direction Period (s) | SE 11 | SE 11 | S 13 | SSE 12 | S 12 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 11 | S 10 | S 10 | SSE 10 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 9 |
| kJ | 19 | 19 | 29 | 50 | 76 | 26 | 27 | 28 | 29 | 16 | 26 | 29 | 31 | 57 | 53 | 51 | 33 | 33 | 32 | 31 | 17 | 16 |
Swell 3 Height (m) Direction Period (s) | S 13 | S 13 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | ESE 9 | SE 10 | — | — | — | — | — | S 17 | S 16 | S 15 | SE 15 | SSE 14 | SSE 13 |
| kJ | 14 | 31 | 18 | 17 | 17 | 17 | 15 | 15 | 15 | 8 | 4 | — | — | — | — | — | 5 | 5 | 4 | 8 | 20 | 18 |
Wind waves Height (m) Direction Period (s) | E 4 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | NNW 2 | — | — | — | E 8 | E 8 |
| kJ | 9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | — | — | — | 57 | 114 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 7 | 7 | 10 | 10 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 20 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 4 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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