Surf Forecasts:
How big are the waves at Itaipu today (11 Oct):
- Morning surf: Morning surf (11 Oct, local time) - 1.5ft (0.4m), 7s period with ESE swell.
- Afternoon surf: Afternoon surf (11 Oct, local time) - 1.5ft (0.4m), 7s period with SE swell.
- Evening surf: Evening surf (11 Oct, local time) - 1.5ft (0.4m), 7s period with SE swell.
The current surf forecast for Itaipu at 10AM is: 0.4m 7s primary swell from a East-southeast direction and 0.1m 9s secondary swell from a Southeast direction (forecast issued at 02:00am October 11). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Oct) | 1.5ft (0.4m) | 7s |
| Afternoon (11 Oct) | 1.5ft (0.4m) | 7s |
| Evening (11 Oct) | 1.5ft (0.4m) | 7s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Sun afternoon. Warm (max 26°C on Tue afternoon, min 20°C on Mon night). Wind will be generally light. | ||||||||||||||||||||||||
Sunday 11 | Monday 12 | Tuesday 13 | ||||||||||||||||||||||
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) | SE 8 | SE 8 | ESE 8 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SSW 8 | ESE 7 | SE 7 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | SSE 11 | SSE 11 | S 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 32 | 31 | 22 | 21 | 14 | 14 | 14 | 14 | 13 | 14 | 24 | 20 | 12 | 12 | 12 | 12 | 32 | 33 | 32 | 31 | 18 | 22 | 37 | 53 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-off | cross-on | glassy | cross-on | on | cross-on | cross-on | glassy | glassy | glassy | cross | cross-off | cross-off | glassy | cross | cross | cross |
High Tide | 2:24AM1.31m | 2:35PM1.17m | 2:54AM1.30m | 2:56PM1.15m | 3:25AM1.25m | 3:18PM1.11m | ||||||||||||||||||
Low Tide | 8:54AM0.14m | 8:49PM0.11m | 9:17AM0.22m | 9:10PM0.10m | 9:37AM0.31m | |||||||||||||||||||
 |  |  | |  | |  |  | | | | | | |  |  | | | | | | | |  | |
 | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:08 | — | — | — | — | — | — | — | 6:08 | — |
mm | — | — | — | — | — | — | 1 | — | — | — | — | — | — | 1 | 1 | 1 | — | — | 1 | 1 | — | — | — | 1 |
Temp °C | 24 | 23 | 22 | 23 | 23 | 23 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 21 | 20 | 22 | 25 | 26 | 22 | 21 |
Feels °C | 26 | 26 | 23 | 25 | 25 | 25 | 21 | 24 | 23 | 24 | 23 | 24 | 24 | 23 | 24 | 24 | 24 | 21 | 22 | 23 | 28 | 28 | 23 | 23 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | ESE 8 | ESE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | SE 7 | ESE 7 | S 5 | S 5 | S 8 | S 8 | S 8 | S 8 | S 8 | ESE 4 | SSE 11 | S 10 |
| kJ | 32 | 31 | 22 | 21 | 14 | 14 | 14 | 14 | 13 | 13 | 13 | 20 | 12 | 10 | 8 | 4 | 32 | 33 | 32 | 31 | 18 | 3 | 37 | 53 |
Swell 2 Height (m) Direction Period (s) | SE 9 | SE 9 | SSE 9 | SSE 9 | SE 9 | S 12 | S 12 | SSW 3 | SSW 4 | S 9 | SSW 8 | S 8 | S 8 | S 8 | ESE 7 | S 8 | ESE 7 | ESE 7 | ESE 4 | E 4 | ESE 4 | S 8 | ESE 4 | SE 8 |
| kJ | 3 | 3 | 8 | 8 | 3 | 11 | 11 | 2 | 2 | 14 | 24 | 12 | 12 | 12 | 10 | 12 | 10 | 10 | 2 | 3 | 6 | 10 | 3 | 9 |
Swell 3 Height (m) Direction Period (s) | S 14 | S 13 | S 12 | S 12 | S 12 | SE 9 | SE 9 | S 9 | S 9 | SSW 4 | S 8 | SSW 5 | SSW 5 | SE 4 | S 8 | ESE 7 | SSE 12 | SSE 9 | SE 9 | SE 8 | SE 8 | SSE 11 | SE 8 | ESE 4 |
| kJ | 4 | 3 | 3 | 3 | 3 | 3 | 3 | 6 | 6 | 1 | 1 | 6 | 6 | 1 | 12 | 9 | 14 | 7 | 12 | 11 | 11 | 22 | 15 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | SSW 3 | — | NNE 2 | — | — | — | — | SSW 5 | — | — | — | — | SSW 3 | — | — | E 4 | — | SW 4 |
| kJ | — | — | — | — | — | — | 4 | — | 1 | — | — | — | — | 9 | — | — | — | — | 1 | — | — | 9 | — | 11 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 14 | 14 | 43 | 313 | 431 | 431 | 145 | 14 | 85 | 14 | 14 | 33 | 380 | 68 | 14 | 14 | 7 | 33 | 13 | 13 | 14 | 14 | 71 | 13 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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