Surf Forecasts:
How big are the waves at Itaipu today (23 Jul):
- Morning surf: Morning surf (23 Jul, local time) - 1.5ft (0.4m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (23 Jul, local time) - 1ft (0.3m), 8s period with ESE swell.
- Evening surf: Evening surf (23 Jul, local time) - 1ft (0.3m), 8s period with ESE swell.
The current surf forecast for Itaipu at 3AM is: 0.4m 8s primary swell from a East-southeast direction and 0.2m 8s secondary swell from a South direction, 0.2m 4s secondary swell from a South-southwest direction (forecast issued at 08:00pm July 22). The wind direction is predicted to be glassy.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (23 Jul) | 1.5ft (0.4m) | 8s |
| Afternoon (23 Jul) | 1ft (0.3m) | 8s |
| Evening (23 Jul) | 1ft (0.3m) | 8s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 22mm), heaviest during Thu night. Warm (max 22°C on Thu morning, min 18°C on Thu night). Wind will be generally light. | ||||||||||||||||||
Wed 22 | Thursday 23 | Friday 24 | ||||||||||||||||
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 | S 8 | S 8 | S 9 | S 9 | S 8 | S 8 |
Wave Graph  | ||||||||||||||||||
 kJ | 38 | 26 | 21 | 21 | 21 | 21 | 13 | 13 | 13 | 12 | 12 | 12 | 22 | 35 | 53 | 93 | 91 | 92 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross-off | cross | glassy | cross-off | cross-off | cross-on | cross-on | cross | cross | cross-off | cross-on | cross-off | cross | cross-on | cross | glassy | glassy |
High Tide | 7:32PM0.79m | 9:46AM0.78m | 8:54PM0.74m | 12:53PM0.88m | ||||||||||||||
Low Tide | 3:07PM0.60m | 3:37AM0.47m | 4:52PM0.62m | 5:05AM0.41m | 6:14PM0.57m | |||||||||||||
 |  | | | |  | |  | |  | | |  |  | | | | | |
 | — | — | — | — | 6:45 | — | — | — | — | — | — | — | 6:45 | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:37 | — | — | — | — | — | — | — | 5:38 | — | — |
mm | — | — | — | — | — | — | — | — | — | 1 | 3 | 2 | 1 | 3 | 2 | 1 | 1 | 1 |
Temp °C | 19 | 19 | 20 | 21 | 21 | 22 | 22 | 20 | 19 | 19 | 18 | 18 | 18 | 19 | 19 | 18 | 18 | 18 |
Feels °C | 21 | 19 | 20 | 22 | 20 | 23 | 21 | 20 | 19 | 20 | 19 | 19 | 19 | 21 | 20 | 19 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | SSW 5 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | S 8 | S 8 | S 9 | S 9 | S 8 | S 8 |
| kJ | 12 | 26 | 21 | 21 | 21 | 21 | 13 | 13 | 13 | 12 | 12 | 11 | 22 | 35 | 53 | 93 | 91 | 92 |
Swell 2 Height (m) Direction Period (s) | ESE 8 | SSW 4 | SSW 4 | S 8 | SSW 4 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | S 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 |
| kJ | 38 | 4 | 2 | 5 | 2 | 5 | 5 | 5 | 5 | 5 | 4 | 12 | 11 | 11 | 11 | 6 | 6 | 6 |
Swell 3 Height (m) Direction Period (s) | S 9 | S 9 | S 8 | S 12 | S 8 | SSW 4 | S 12 | S 11 | SSE 9 | SSE 10 | SSE 10 | S 11 | SSE 9 | — | — | — | — | — |
| kJ | 14 | 13 | 6 | 3 | 5 | 2 | 3 | 2 | 9 | 9 | 9 | 3 | 8 | — | — | — | — | — |
Wind waves Height (m) Direction Period (s) | — | — | — | SSW 4 | — | — | SW 4 | SSW 2 | SSW 3 | — | — | — | SSW 3 | SSW 3 | SSW 3 | — | — | — |
| kJ | — | — | — | 2 | — | — | 1 | 1 | 1 | — | — | — | 1 | 2 | 1 | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 7 | 13 | 43 | 14 | 43 | 43 | 103 | 103 | 68 | 68 | 14 | 14 | 13 | 13 | 20 | 12 | 7 | 7 |
Best forecast wave conditions in São Paulo | ||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||
Header Global | ||||||||||||||||||
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