Surf Forecasts:
How big are the waves at Itaipu today (24 Jul):
- Morning surf: Morning surf (24 Jul, local time) - 2ft (0.6m), 4s period with SW swell.
- Afternoon surf: Afternoon surf (24 Jul, local time) - 2.5ft (0.8m), 8s period with SSW swell.
- Evening surf: Evening surf (24 Jul, local time) - 4.5ft (1.4m), 10s period with SSW swell.
The current surf forecast for Itaipu at 1AM is: 0.3m 8s primary swell from a South-southwest direction and 0.4m 5s secondary swell from a Southwest direction (forecast issued at 08:00pm July 23). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Jul) | 2ft (0.6m) | 4s |
| Afternoon (24 Jul) | 2.5ft (0.8m) | 8s |
| Evening (24 Jul) | 4.5ft (1.4m) | 10s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 6mm), mostly falling on Fri afternoon. Warm (max 22°C on Sun afternoon, min 19°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||
Thu 23 | Friday 24 | Saturday 25 | ||||||||||||||||
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) | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SW 4 | SSW 10 | SSW 8 | SSW 10 | SSW 10 | SSW 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 |
Wave Graph  | ||||||||||||||||||
 kJ | 13 | 24 | 12 | 11 | 11 | 13 | 31 | 90 | 227 | 341 | 370 | 377 | 371 | 369 | 371 | 363 | 314 | 306 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | on | on | cross-on | on | on | glassy | glassy | glassy | glassy | glassy | glassy | cross-on | cross-on | cross-on | cross-on |
High Tide | 9:23PM0.96m | 10:53AM0.99m | 9:46PM0.97m | 11:28AM0.98m | ||||||||||||||
Low Tide | 3:43PM0.09m | 4:04AM-0.11m | 4:28PM0.10m | 4:49AM-0.14m | 5:12PM0.11m | |||||||||||||
 | | |  | |  |  | |  | | | | |  | | | | | |
 | — | — | — | — | 6:30 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:27 | — | — | — | — | — | — | — | 5:27 | — | — |
mm | — | — | — | — | — | — | 1 | 1 | 3 | 1 | — | — | — | — | — | — | — | — |
Temp °C | 22 | 21 | 21 | 21 | 20 | 20 | 20 | 19 | 19 | 20 | 20 | 19 | 19 | 20 | 20 | 20 | 20 | 20 |
Feels °C | 23 | 22 | 21 | 21 | 19 | 20 | 21 | 19 | 22 | 23 | 23 | 21 | 21 | 22 | 20 | 20 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | SSW 8 | ESE 8 | ESE 8 | ESE 8 | SW 4 | SSW 10 | SSW 8 | SSW 10 | SSW 10 | SSW 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 |
| kJ | 20 | 24 | 19 | 19 | 19 | 13 | 31 | 90 | 227 | 341 | 370 | 377 | 371 | 369 | 371 | 363 | 314 | 306 |
Swell 2 Height (m) Direction Period (s) | SSW 8 | ESE 8 | SSW 8 | SSW 8 | SSW 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | E 7 | E 7 |
| kJ | 13 | 20 | 12 | 11 | 11 | 19 | 19 | 19 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 9 |
Swell 3 Height (m) Direction Period (s) | SSE 10 | SSE 10 | S 11 | S 10 | SSE 9 | SSW 8 | SSE 10 | S 11 | — | — | E 8 | — | — | — | — | — | S 15 | S 15 |
| kJ | 10 | 10 | 10 | 8 | 9 | 11 | 9 | 22 | — | — | 18 | — | — | — | — | — | 4 | 17 |
Wind waves Height (m) Direction Period (s) | SW 4 | SW 5 | SW 5 | SW 4 | SW 4 | — | SW 5 | SW 5 | — | — | — | — | — | — | — | — | — | — |
| kJ | 5 | 3 | 6 | 5 | 8 | — | 14 | 19 | — | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 102 | 102 | 48 | 110 | 110 | 48 | 48 | 48 | 0 | 0 | 0 | 0 | 0 | 0 | 102 | 102 | 102 | 12 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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Live Wave Height (m)
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