Surf Forecasts:
How big are the waves at Itaipu today (14 Aug):
- Morning surf: Morning surf (14 Aug, local time) - 3.5ft (1.1m), 13s period with SSE swell.
- Afternoon surf: Afternoon surf (14 Aug, local time) - 4ft (1.2m), 13s period with SSE swell.
- Evening surf: Evening surf (14 Aug, local time) - 5ft (1.5m), 14s period with SSE swell.
The current surf forecast for Itaipu at 12PM is: 1.1m 13s primary swell from a South-southeast direction and 0.1m 8s secondary swell from a East direction (forecast issued at 08:00am August 14). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (14 Aug) | 3.5ft (1.1m) | 13s |
| Afternoon (14 Aug) | 4ft (1.2m) | 13s |
| Evening (14 Aug) | 5ft (1.5m) | 14s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 22°C on Sun morning, min 19°C on Fri morning). Wind will be generally light. | ||||||||||||||||||||||
Friday 14 | Saturday 15 | Sunday 16 | ||||||||||||||||||||
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) | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SE 12 | ESE 8 | SSE 12 | ESE 8 | ESE 7 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 523 | 437 | 424 | 515 | 646 | 780 | 780 | 746 | 755 | 769 | 679 | 607 | 256 | 236 | 232 | 259 | 367 | 355 | 187 | 232 | 406 | 438 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | on | on | cross-on | cross | glassy | glassy | cross-off | cross-on | cross-on | on | cross-on | cross | cross | cross | glassy | cross-on | cross-on | cross-on | cross-on | glassy |
High Tide | 3:03AM1.27m | 3:50PM1.16m | 3:34AM1.29m | 4:11PM1.12m | 4:07AM1.27m | 4:33PM1.08m | ||||||||||||||||
Low Tide | 9:59AM-0.02m | 10:01PM0.35m | 10:26AM0.07m | 10:17PM0.33m | 10:48AM0.18m | |||||||||||||||||
 |  | | |  | | | | | | | | | | | | | | |  |  | | |
 | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — |
 | — | — | — | 5:46 | — | — | — | — | — | — | — | 5:47 | — | — | — | — | — | — | — | 5:47 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 20 | 21 | 22 | 22 | 21 | 20 |
Feels °C | 21 | 21 | 23 | 23 | 22 | 22 | 23 | 22 | 22 | 23 | 23 | 23 | 21 | 21 | 21 | 21 | 22 | 23 | 23 | 23 | 22 | 23 |
Swell 1 Height (m) Direction Period (s) | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SSE 14 | SSE 14 | SSE 14 | SSE 13 | SSE 13 | SSE 13 | SSE 13 | SE 12 | ESE 8 | SSE 12 | SSE 12 | ESE 7 | ESE 8 | ESE 8 | SSE 11 | SSE 11 | ESE 8 | ESE 8 |
| kJ | 523 | 437 | 424 | 515 | 646 | 780 | 780 | 746 | 755 | 769 | 679 | 607 | 154 | 236 | 186 | 181 | 138 | 158 | 95 | 93 | 251 | 257 |
Swell 2 Height (m) Direction Period (s) | E 5 | E 6 | E 8 | E 8 | E 8 | SSE 8 | E 9 | E 10 | E 9 | — | E 9 | — | SSE 12 | — | — | SSE 12 | SSE 11 | SSE 11 | SE 13 | SE 13 | S 11 | S 11 |
| kJ | 2 | 6 | 1 | 1 | 1 | 109 | 6 | 7 | 7 | — | 6 | — | 240 | — | — | 137 | 130 | 128 | 7 | 7 | 61 | 59 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SE 13 | SE 13 | SE 13 | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 7 | 7 | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | E 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | — | — | — | — | — | — | — | — | — | — | 172 | 178 | 256 | 209 | 232 | 259 | 367 | 355 | 187 | 232 | 406 | 438 |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 4 | 0 | 20 | 190 | 10 | 6 | 0 | 0 | 0 | 5 | 43 | 68 | 6 | 6 | 5 | 5 | 0 | 6 | 6 | 6 | 6 | 0 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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