Surf Forecasts:
How big are the waves at Itaipu today (30 Aug):
- Morning surf: Morning surf (30 Aug, local time) - 1.5ft (0.5m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (30 Aug, local time) - 1.5ft (0.5m), 8s period with ESE swell.
- Evening surf: Evening surf (30 Aug, local time) - 1.5ft (0.5m), 8s period with ESE swell.
The current surf forecast for Itaipu at 10AM is: 0.5m 8s primary swell from a East-southeast direction and 0.4m 4s secondary swell from a Southwest direction, 0.6m 4s secondary swell from a Southwest direction (forecast issued at 02:00am August 30). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (30 Aug) | 1.5ft (0.5m) | 8s |
| Afternoon (30 Aug) | 1.5ft (0.5m) | 8s |
| Evening (30 Aug) | 1.5ft (0.5m) | 8s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Tue afternoon. Warm (max 24°C on Tue morning, min 19°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 30 | Monday 31 | Tuesday 1 | ||||||||||||||||||||||
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 | 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) | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 6 | SSE 6 | SE 6 | SE 6 | SSE 7 | S 6 | SSE 6 | SSE 6 | ESE 9 | ESE 9 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 31 | 33 | 34 | 35 | 38 | 38 | 38 | 38 | 39 | 27 | 27 | 26 | 27 | 39 | 15 | 23 | 91 | 49 | 38 | 66 | 68 | 72 | 67 | 46 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross | cross | cross | cross-on | cross-on | on | glassy | cross | glassy | glassy | glassy | cross | cross-on | cross-on | glassy | glassy | cross-off | cross-on | cross | cross | cross-on | cross-on | off | cross-off |
High Tide | 3:25AM1.35m | 3:54PM1.22m | 3:59AM1.33m | 4:22PM1.16m | 4:36AM1.26m | 4:52PM1.07m | ||||||||||||||||||
Low Tide | 9:49PM0.21m | 10:12AM0.02m | 10:15PM0.23m | 10:44AM0.14m | 10:38PM0.26m | 11:16AM0.29m | ||||||||||||||||||
 |  |  |  |  | | |  | | | |  | | | | | | | |  | | | | | |
 | — | — | 6:18 | — | — | — | — | — | — | — | 6:18 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — |
 | — | — | — | — | — | 5:52 | — | — | — | — | — | — | — | 5:53 | — | — | — | — | — | — | — | 5:53 | — | — |
mm | — | 1 | — | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | 1 | — | 1 | 3 | 1 |
Temp °C | 21 | 21 | 21 | 21 | 21 | 22 | 21 | 20 | 21 | 21 | 21 | 22 | 23 | 23 | 21 | 21 | 21 | 21 | 21 | 20 | 24 | 21 | 22 | 23 |
Feels °C | 21 | 22 | 22 | 23 | 23 | 24 | 24 | 22 | 24 | 24 | 24 | 24 | 25 | 25 | 24 | 24 | 24 | 23 | 22 | 21 | 26 | 22 | 23 | 22 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 5 | S 6 | ESE 4 | SSE 6 | SE 6 | SE 6 | SSE 7 | S 6 | SSE 6 | SSE 6 | SSE 6 | ESE 9 |
| kJ | 31 | 33 | 34 | 35 | 38 | 38 | 38 | 38 | 39 | 27 | 27 | 26 | 5 | 10 | 8 | 23 | 40 | 49 | 29 | 66 | 68 | 72 | 40 | 46 |
Swell 2 Height (m) Direction Period (s) | SSE 10 | SSE 10 | SSE 10 | SW 4 | SSW 4 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | SSW 5 | S 5 | S 5 | S 9 | S 9 | SSE 6 | ESE 4 | ESE 8 | ESE 8 | ESE 5 | ESE 6 | ESE 8 | ESE 9 | ESE 9 | SSE 6 |
| kJ | 10 | 10 | 9 | 4 | 4 | 8 | 9 | 10 | 10 | 10 | 9 | 9 | 2 | 2 | 12 | 6 | 13 | 12 | 9 | 10 | 20 | 62 | 67 | 21 |
Swell 3 Height (m) Direction Period (s) | — | — | — | SE 10 | SE 10 | SE 10 | SE 10 | S 10 | S 10 | S 10 | S 9 | S 9 | S 9 | — | ESE 8 | ESE 8 | — | ESE 8 | ESE 8 | ESE 8 | — | — | SSE 8 | SSE 8 |
| kJ | — | — | — | 4 | 4 | 4 | 4 | 2 | 2 | 2 | 2 | 2 | 2 | — | 13 | 13 | — | 21 | 7 | 20 | — | — | 6 | 6 |
Wind waves Height (m) Direction Period (s) | SW 3 | SW 4 | SW 4 | SW 4 | SW 4 | — | — | — | — | — | — | — | ESE 8 | ESE 8 | E 4 | — | SE 6 | E 5 | SSW 4 | — | — | — | NNW 2 | — |
| kJ | 4 | 9 | 8 | 12 | 9 | — | — | — | — | — | — | — | 27 | 39 | 15 | — | 91 | 29 | 38 | — | — | — | 1 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 33 | 27 | 27 | 21 | 21 | 85 | 7 | 13 | 7 | 33 | 14 | 33 | 375 | 10 | 13 | 14 | 0 | 12 | 230 | 12 | 7 | 41 | 0 | 7 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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