Surf Forecasts:
How big are the waves at Itaipu today (24 Oct):
- Afternoon surf: Afternoon surf (24 Oct, local time) - 1.5ft (0.4m), 9s period with SSE swell.
- Evening surf: Evening surf (24 Oct, local time) - 2.5ft (0.8m), 7s period with E swell.
The current surf forecast for Itaipu at 7PM is: 0.4m 9s primary swell from a South-southeast direction and 0.5m 6s secondary swell from a East-southeast direction (forecast issued at 02:00pm October 24). The wind direction is predicted to be cross-shore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Oct) | - | - |
| Afternoon (24 Oct) | 1.5ft (0.4m) | 9s |
| Evening (24 Oct) | 2.5ft (0.8m) | 7s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 90mm), heaviest during Sat night. Warm (max 23°C on Sat afternoon, min 19°C on Sun night). Winds increasing (calm on Sat afternoon, fresh winds from the SW by Sun afternoon). | ||||||||||||||||||||
Sat 24 | Sunday 25 | Monday 26 | ||||||||||||||||||
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 10 | SSE 9 | SSE 9 | E 7 | E 6 | SE 9 | SSE 9 | SE 9 | SSE 9 | SSE 9 | SE 8 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | S 8 | S 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 44 | 33 | 32 | 55 | 53 | 21 | 32 | 20 | 30 | 29 | 18 | 102 | 214 | 279 | 186 | 120 | 117 | 181 | 241 | 247 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | glassy | cross | cross | cross-off | cross-on | off | off | off | cross-on | cross-on | cross-on | cross | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | on |
High Tide | 1:40PM1.20m | 1:44AM1.31m | 2:04PM1.19m | 2:19AM1.35m | 2:30PM1.16m | |||||||||||||||
Low Tide | 7:57PM0.13m | 8:24AM0.03m | 8:30PM0.10m | 9:03AM0.11m | ||||||||||||||||
 |  |  |  | |  |  | | | |  | |  | | | | | | | | |
 | — | — | — | — | — | 5:24 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — |
 | — | — | 6:14 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — |
mm | — | 1 | 1 | — | — | 4 | 33 | 13 | 19 | 1 | 6 | 3 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
Temp °C | 24 | 23 | 22 | 23 | 23 | 22 | 21 | 21 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 |
Feels °C | 26 | 26 | 24 | 25 | 25 | 23 | 23 | 24 | 22 | 23 | 17 | 17 | 17 | 17 | 18 | 17 | 17 | 17 | 18 | 19 |
Swell 1 Height (m) Direction Period (s) | ESE 6 | SSE 9 | ESE 6 | ESE 6 | ESE 6 | SE 6 | ESE 6 | SE 9 | SE 6 | SSE 9 | ESE 7 | SE 8 | S 7 | S 8 | S 7 | SSE 12 | S 12 | SSE 11 | S 8 | S 9 |
| kJ | 26 | 33 | 26 | 23 | 23 | 19 | 14 | 20 | 14 | 29 | 9 | 11 | 152 | 135 | 130 | 30 | 23 | 24 | 241 | 247 |
Swell 2 Height (m) Direction Period (s) | SE 10 | ESE 6 | SSE 9 | SSE 9 | SSE 9 | SE 9 | SSE 9 | ESE 6 | SSE 9 | ESE 7 | SE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 10 | E 10 |
| kJ | 44 | 15 | 32 | 32 | 32 | 21 | 32 | 14 | 30 | 9 | 18 | 5 | 5 | 5 | 5 | 5 | 5 | 1 | 8 | 8 |
Swell 3 Height (m) Direction Period (s) | S 14 | ESE 7 | S 14 | S 14 | — | S 16 | S 16 | SSW 4 | S 15 | S 15 | S 15 | S 14 | S 14 | S 14 | S 12 | SE 8 | SE 8 | E 10 | — | — |
| kJ | 4 | 5 | 4 | 4 | — | 5 | 5 | 4 | 4 | 4 | 17 | 15 | 15 | 15 | 12 | 3 | 3 | 2 | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | E 7 | E 6 | — | SSW 3 | — | SW 4 | — | SSW 3 | S 6 | S 7 | S 7 | S 7 | S 7 | S 7 | S 7 | — | — |
| kJ | — | — | — | 55 | 53 | — | 6 | — | 3 | — | 10 | 102 | 214 | 279 | 186 | 120 | 117 | 181 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 23 | 7 | 10 | 5 | 0 | 145 | 7 | 14 | 7 | 21 | 113 | 149 | 50 | 134 | 145 | 134 | 145 | 145 | 113 | 57 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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