Surf Forecasts:
How big are the waves at Itaipu today (19 Jul):
- Afternoon surf: Afternoon surf (19 Jul, local time) - 2ft (0.6m), 8s period with ESE swell.
- Evening surf: Evening surf (19 Jul, local time) - 2.5ft (0.7m), 8s period with ESE swell.
The current surf forecast for Itaipu at 10PM is: 0.6m 8s primary swell from a East-southeast direction and 0.2m 13s secondary swell from a South direction, 0.6m 4s secondary swell from a East direction (forecast issued at 02:00pm July 19). The wind direction is predicted to be offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (19 Jul) | - | - |
| Afternoon (19 Jul) | 2ft (0.6m) | 8s |
| Evening (19 Jul) | 2.5ft (0.7m) | 8s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 33°C on Tue afternoon, min 21°C on Sun night). Wind will be generally light. | ||||||||||||||||||||
Sun 19 | Monday 20 | Tuesday 21 | ||||||||||||||||||
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 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 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | ESE 8 |
Wave Graph  | ||||||||||||||||||||
 kJ | 61 | 53 | 68 | 67 | 24 | 48 | 50 | 59 | 51 | 107 | 67 | 24 | 24 | 48 | 34 | 34 | 50 | 50 | 125 | 48 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross | cross-off | off | off | off | off | cross-off | cross-off | cross-off | cross-off | off | off | off | off | cross-off | off | off | cross-off | off |
High Tide | 5:43PM0.96m | 5:45AM1.07m | 6:13PM0.91m | 6:31AM0.96m | 6:47PM0.86m | |||||||||||||||
Low Tide | 12:05PM0.28m | 11:44PM0.47m | 12:39PM0.40m | 00:24AM0.47m | 1:31PM0.52m | |||||||||||||||
 | |  | | | | | | | | | | | | | | | | | | |
 | — | — | — | — | — | — | 6:46 | — | — | — | — | — | — | — | 6:46 | — | — | — | — | — |
 | — | 5:36 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:37 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 28 | 28 | 23 | 24 | 23 | 22 | 21 | 23 | 29 | 30 | 26 | 25 | 24 | 23 | 22 | 25 | 32 | 33 | 27 | 26 |
Feels °C | 26 | 26 | 22 | 22 | 21 | 20 | 19 | 21 | 26 | 28 | 25 | 23 | 23 | 21 | 20 | 23 | 29 | 31 | 26 | 24 |
Swell 1 Height (m) Direction Period (s) | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 4 | E 5 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 61 | 53 | 68 | 67 | 24 | 48 | 50 | 59 | 51 | 51 | 67 | 10 | 11 | 48 | 34 | 34 | 50 | 50 | 35 | 48 |
Swell 2 Height (m) Direction Period (s) | S 15 | S 15 | S 14 | S 13 | E 4 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | ESE 8 | ESE 8 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 11 |
| kJ | 17 | 17 | 4 | 14 | 10 | 3 | 3 | 3 | 3 | 3 | 3 | 24 | 24 | 3 | 3 | 2 | 2 | 2 | 2 | 2 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 9 | — | — | S 13 | — | — | S 15 | — | — | — | S 13 | S 12 | — | — | — | — | — | — | — |
| kJ | 2 | 2 | — | — | 14 | — | — | 4 | — | — | — | 3 | 3 | — | — | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | E 4 | E 4 | — | N 2 | N 3 | — | — | ESE 8 | E 4 | — | — | — | — | — | — | — | E 8 | — |
| kJ | — | — | 9 | 12 | — | 1 | 2 | — | — | 107 | 12 | — | — | — | — | — | — | — | 125 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 7 | 7 | 7 | 7 | 13 | 7 | 7 | 7 | 7 | 0 | 7 | 14 | 14 | 7 | 14 | 14 | 7 | 7 | 0 | 7 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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