Surf Forecasts:
How big are the waves at Itaipu today (26 Aug):
- Evening surf: Evening surf (26 Aug, local time) - 8ft (2.5m), 15s period with S swell.
The current surf forecast for Itaipu at 11PM is: 2.5m 15s primary swell from a South direction (forecast issued at 08:00pm August 26). An open ocean swell of 1.2m 5s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (26 Aug) | - | - |
| Afternoon (26 Aug) | - | - |
| Evening (26 Aug) | 8ft (2.5m) | 15s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 23mm), heaviest during Thu morning. Warm (max 32°C on Sat morning, min 19°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Wed 26 | Thursday 27 | Friday 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 15 | S 15 | S 15 | S 15 | S 15 | SSE 14 | SSE 14 | S 14 | SSE 14 | SSE 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | SSE 12 | SSE 11 |
Wave Graph  | ||||||||||||||||||
 kJ | 2491 | 2717 | 2754 | 2311 | 2089 | 2098 | 1895 | 1645 | 1379 | 1192 | 875 | 663 | 539 | 418 | 347 | 284 | 228 | 164 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | off | off | cross-off | off | cross-off | cross-off | cross-off | off |
High Tide | 11:47PM0.96m | 3:19PM0.86m | 00:44AM0.95m | 4:14PM0.87m | ||||||||||||||
Low Tide | 7:07PM0.24m | 7:38AM-0.03m | 8:00PM0.25m | 8:32AM-0.02m | 8:54PM0.23m | |||||||||||||
 |  | | |  |  |  |  |  | | | | | | | | | | |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:05 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:39 | — | — | — | — | — | — | — | 5:39 | — | — |
mm | — | — | — | — | 4 | 7 | 12 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 21 | 20 | 20 | 20 | 20 | 21 | 20 | 19 | 19 | 19 | 19 | 21 | 24 | 24 | 24 | 22 |
Feels °C | 20 | 20 | 20 | 20 | 21 | 21 | 20 | 23 | 20 | 19 | 20 | 20 | 20 | 22 | 24 | 23 | 24 | 23 |
Swell 1 Height (m) Direction Period (s) | S 15 | S 15 | S 15 | S 15 | S 15 | SSE 14 | SSE 14 | S 14 | SSE 14 | SSE 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | SSE 12 | ESE 6 |
| kJ | 2491 | 2717 | 2754 | 2311 | 2089 | 2098 | 1895 | 1645 | 1379 | 1192 | 875 | 663 | 539 | 418 | 347 | 284 | 228 | 70 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | ESE 6 | — | — | — | — | — | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 7 | — | — | SSE 11 |
| kJ | — | — | — | — | 47 | — | — | — | — | — | 29 | 53 | 57 | 60 | 64 | — | — | 164 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | SE 5 | ESE 5 | ESE 5 | ESE 5 | E 6 | E 6 | E 5 | E 5 | E 5 | E 5 | — | E 6 | E 6 | E 7 | E 7 | ESE 7 | ESE 6 | — |
| kJ | 29 | 78 | 84 | 46 | 74 | 62 | 45 | 40 | 46 | 71 | — | 143 | 136 | 123 | 128 | 62 | 60 | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 34 | 13 | 12 | 5 | 0 | 0 | 0 | 0 | 12 | 5 | 0 | 0 | 0 | 0 | 0 | 34 | 12 | 0 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
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