Surf Forecasts:
How big are the waves at Itaipu today (27 Oct):
- Morning surf: Morning surf (27 Oct, local time) - 4.5ft (1.3m), 9s period with SSE swell.
- Afternoon surf: Afternoon surf (27 Oct, local time) - 3.5ft (1.1m), 9s period with SSE swell.
- Evening surf: Evening surf (27 Oct, local time) - 3.5ft (1.1m), 10s period with SSE swell.
The current surf forecast for Itaipu at 3PM is: 1.1m 9s primary swell from a South-southeast direction and 0.1m 13s secondary swell from a South direction (forecast issued at 08:00am October 27). The wind direction is predicted to be cross-onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (27 Oct) | 4.5ft (1.3m) | 9s |
| Afternoon (27 Oct) | 3.5ft (1.1m) | 9s |
| Evening (27 Oct) | 3.5ft (1.1m) | 10s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 24mm), heaviest during Thu night. Warm (max 22°C on Wed afternoon, min 19°C on Tue night). Wind will be generally light. | ||||||||||||||||||||||
Tuesday 27 | Wednesday 28 | Thursday 29 | ||||||||||||||||||||
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) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | S 8 | ESE 6 | E 6 | ESE 6 | S 9 | ESE 6 | SE 7 | SE 7 | SE 7 |
Wave Graph  | ||||||||||||||||||||||
 kJ | 227 | 232 | 199 | 172 | 180 | 221 | 110 | 106 | 80 | 79 | 57 | 54 | 53 | 48 | 36 | 66 | 31 | 25 | 23 | 25 | 27 | 33 |
Wind (km/h) | ||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | glassy | glassy | glassy | on | cross-on | cross-on | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy | glassy |
High Tide | 2:57PM1.11m | 3:35AM1.29m | 3:26PM1.05m | 4:16AM1.19m | 3:56PM0.99m | |||||||||||||||||
Low Tide | 9:43AM0.23m | 9:30PM0.10m | 10:24AM0.37m | 9:58PM0.14m | 11:09AM0.53m | |||||||||||||||||
 | |  | | |  | | |  | | | | | | |  | | | |  |  |  | |
 | 5:22 | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:20 | — | — | — | — | — | — |
 | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:16 | — | — | — | — | — | — | — | 6:16 | — |
mm | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 3 | 8 | 11 |
Temp °C | 20 | 20 | 21 | 21 | 21 | 20 | 20 | 19 | 19 | 20 | 21 | 22 | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 19 | 19 | 19 |
Feels °C | 19 | 18 | 19 | 19 | 19 | 18 | 19 | 20 | 20 | 21 | 22 | 23 | 22 | 23 | 22 | 22 | 22 | 23 | 23 | 21 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 8 | SSE 8 | SSE 8 | ESE 5 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | ESE 6 | SE 7 | SE 7 | SE 7 |
| kJ | 227 | 232 | 199 | 172 | 180 | 221 | 110 | 106 | 80 | 79 | 57 | 54 | 53 | 33 | 36 | 37 | 31 | 21 | 22 | 25 | 27 | 33 |
Swell 2 Height (m) Direction Period (s) | E 9 | E 9 | S 14 | S 13 | E 8 | S 13 | S 12 | — | S 11 | S 12 | S 11 | SE 8 | — | S 8 | S 9 | S 9 | S 8 | SE 8 | S 8 | ESE 6 | ESE 6 | S 9 |
| kJ | 6 | 2 | 4 | 3 | 1 | 29 | 12 | — | 2 | 11 | 23 | 28 | — | 48 | 25 | 25 | 22 | 20 | 23 | 12 | 12 | 13 |
Swell 3 Height (m) Direction Period (s) | — | S 13 | E 9 | E 9 | — | — | — | — | — | S 11 | — | — | — | — | SE 8 | SE 8 | SE 8 | S 9 | SE 8 | S 9 | S 9 | E 6 |
| kJ | — | 3 | 2 | 2 | — | — | — | — | — | 39 | — | — | — | — | 10 | 10 | 9 | 25 | 14 | 14 | 13 | 7 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | E 4 | ESE 4 | ESE 4 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | ESE 5 | — | — | E 6 | — | — | — | — | — | — |
| kJ | — | — | — | — | — | 6 | 16 | 23 | 26 | 28 | 39 | 39 | 40 | — | — | 66 | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||
Distance (km) | 6 | 6 | 6 | 6 | 6 | 10 | 5 | 0 | 0 | 0 | 43 | 10 | 10 | 7 | 7 | 0 | 7 | 7 | 7 | 7 | 7 | 7 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||
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