Surf Forecasts:
How big are the waves at Itaipu today (10 Oct):
- Morning surf: Morning surf (10 Oct, local time) - 2ft (0.6m), 8s period with SE swell.
- Afternoon surf: Afternoon surf (10 Oct, local time) - 2ft (0.6m), 8s period with SE swell.
- Evening surf: Evening surf (10 Oct, local time) - 1.5ft (0.5m), 8s period with SE swell.
The current surf forecast for Itaipu at 11AM is: 0.6m 8s primary swell from a Southeast direction and 0.2m 10s secondary swell from a South-southeast direction (forecast issued at 08:00am October 10). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (10 Oct) | 2ft (0.6m) | 8s |
| Afternoon (10 Oct) | 2ft (0.6m) | 8s |
| Evening (10 Oct) | 1.5ft (0.5m) | 8s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Sun afternoon. Warm (max 25°C on Sat afternoon, min 21°C on Sun night). Wind will be generally light. | ||||||||||||||||||||||
Saturday 10 | Sunday 11 | Monday 12 | ||||||||||||||||||||
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 | SE 8 | SE 8 | SE 9 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | SE 7 | S 8 | S 8 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 54 | 42 | 55 | 44 | 27 | 31 | 32 | 43 | 32 | 21 | 21 | 21 | 14 | 14 | 13 | 21 | 21 | 14 | 12 | 21 | 20 | 20 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-on | on | cross-on | cross | cross-on | glassy | glassy | cross | cross-on | cross-on | cross-on | cross-on | cross-off | cross | glassy | cross-on | glassy | cross-on | on | cross | cross-off |
High Tide | 2:14PM1.17m | 2:24AM1.31m | 2:35PM1.17m | 2:54AM1.30m | 2:56PM1.15m | |||||||||||||||||
Low Tide | 8:28AM0.08m | 8:28PM0.15m | 8:54AM0.14m | 8:49PM0.11m | 9:17AM0.22m | |||||||||||||||||
 | |  | |  |  | | |  | | |  | |  |  | | | | | | | | |
 | 5:37 | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — | — | 5:35 | — | — | — | — | — | — |
 | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:07 | — | — | — | — | — | — | — | 6:08 | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | 3 | 3 | 2 | — | — | — | — | — | 2 | 2 | — |
Temp °C | 22 | 24 | 24 | 25 | 24 | 24 | 23 | 24 | 23 | 24 | 24 | 22 | 22 | 22 | 22 | 21 | 22 | 22 | 22 | 21 | 22 | 21 |
Feels °C | 25 | 26 | 26 | 27 | 26 | 27 | 26 | 27 | 25 | 26 | 25 | 24 | 25 | 24 | 25 | 25 | 25 | 25 | 23 | 23 | 25 | 23 |
Swell 1 Height (m) Direction Period (s) | SE 8 | SE 8 | SE 8 | SE 8 | SE 7 | SE 8 | SE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | SE 7 | SE 7 | SE 7 | ESE 7 | ESE 7 | SE 7 | ESE 7 | S 8 | S 8 | S 8 |
| kJ | 54 | 42 | 55 | 44 | 27 | 31 | 32 | 43 | 32 | 21 | 21 | 21 | 14 | 14 | 13 | 21 | 21 | 14 | 10 | 21 | 20 | 20 |
Swell 2 Height (m) Direction Period (s) | SE 10 | SE 10 | SSE 10 | SSE 10 | SE 10 | SSE 10 | SE 9 | SE 9 | SSE 9 | SSE 9 | SE 9 | SE 8 | S 12 | SSW 3 | S 9 | S 9 | S 8 | S 8 | SE 4 | SE 4 | ESE 7 | ESE 7 |
| kJ | 25 | 25 | 10 | 10 | 15 | 9 | 3 | 3 | 8 | 8 | 3 | 3 | 11 | 1 | 6 | 6 | 12 | 12 | 4 | 4 | 10 | 10 |
Swell 3 Height (m) Direction Period (s) | E 7 | E 8 | E 8 | E 7 | SE 9 | — | S 14 | S 13 | S 12 | S 12 | S 12 | S 12 | SE 9 | S 9 | — | — | S 15 | ESE 4 | S 8 | ESE 7 | ESE 4 | ESE 4 |
| kJ | 10 | 10 | 11 | 4 | 22 | — | 4 | 3 | 3 | 3 | 3 | 11 | 3 | 7 | — | — | 4 | 1 | 12 | 10 | 4 | 2 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | ENE 3 | E 3 | E 4 | — | — | SSW 2 | SW 3 | SW 3 | — | — | — | E 3 | — | — | — | — | — |
| kJ | — | — | — | — | — | 1 | 1 | 10 | — | — | 1 | 2 | 2 | — | — | — | 3 | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 7 | 17 | 68 | 10 | 7 | 33 | 13 | 7 | 21 | 103 | 103 | 106 | 75 | 106 | 75 | 14 | 13 | 14 | 230 | 85 | 52 | 14 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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