Surf Forecasts:
How big are the waves at Itaipu today (11 Jun):
- Morning surf: Morning surf (11 Jun, local time) - 3ft (0.9m), 8s period with SSW swell.
- Afternoon surf: Afternoon surf (11 Jun, local time) - 3ft (0.9m), 8s period with SSW swell.
- Evening surf: Evening surf (11 Jun, local time) - 2.5ft (0.7m), 8s period with SSW swell.
The current surf forecast for Itaipu at 6AM is: 0.9m 8s primary swell from a South-southwest direction and 0.7m 11s secondary swell from a South-southeast direction (forecast issued at 02:00am June 11). The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (11 Jun) | 3ft (0.9m) | 8s |
| Afternoon (11 Jun) | 3ft (0.9m) | 8s |
| Evening (11 Jun) | 2.5ft (0.7m) | 8s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastSome drizzle, heaviest during Thu morning. Warm (max 25°C on Fri afternoon, min 18°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thursday 11 | Friday 12 | Saturday 13 | ||||||||||||||||||||||
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 | 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 12 | SSE 11 | SSE 11 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSE 11 | SSE 10 | SSE 10 | SSE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 12 | SE 12 | SE 12 | SE 9 | SE 9 | SE 9 | SE 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 35 | 109 | 101 | 125 | 125 | 103 | 96 | 68 | 99 | 88 | 85 | 48 | 35 | 44 | 45 | 44 | 51 | 24 | 24 | 37 | 65 | 62 | 62 | 45 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | off | off | glassy | cross-off | cross-off | glassy | off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | off | cross-off | cross-off | cross-off | cross-off | cross | on | cross-on | cross-on | cross-on |
High Tide | 12:13PM1.05m | 00:28AM0.93m | 1:06PM1.09m | 00:23AM0.90m | 1:57PM1.09m | |||||||||||||||||||
Low Tide | 5:18AM-0.00m | 5:48PM-0.02m | 6:04AM-0.07m | 6:35PM0.03m | 6:48AM-0.13m | 7:21PM0.11m | ||||||||||||||||||
 | | |  |  | |  |  | | | | |  | | | | | | |  | | | | | |
 | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — |
 | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:14 | — | — | — | — | — | — | — | 5:14 | — | — |
mm | — | — | — | — | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 19 | 19 | 19 | 19 | 20 | 19 | 19 | 19 | 18 | 19 | 24 | 24 | 25 | 25 | 23 | 23 | 22 | 22 | 22 | 22 | 21 | 21 |
Feels °C | 21 | 21 | 21 | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 18 | 19 | 25 | 24 | 25 | 25 | 22 | 22 | 21 | 22 | 21 | 21 | 21 | 21 |
Swell 1 Height (m) Direction Period (s) | S 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSW 8 | SSE 10 | SSE 10 | SSE 9 | SE 8 | SE 8 | SE 8 | SE 8 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SE 9 | SSW 5 | SSW 6 |
| kJ | 35 | 73 | 101 | 125 | 125 | 103 | 96 | 68 | 48 | 88 | 85 | 48 | 35 | 44 | 45 | 44 | 51 | 86 | 84 | 84 | 65 | 62 | 26 | 34 |
Swell 2 Height (m) Direction Period (s) | SSE 9 | SSE 11 | SSE 11 | SSE 10 | SSE 10 | SSE 10 | SSE 9 | SSE 11 | SSE 11 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | SSW 7 | ESE 5 | ESE 5 | SE 12 | SE 12 | SE 12 | SE 12 | SE 12 | SE 9 | SE 10 |
| kJ | 32 | 109 | 101 | 92 | 92 | 97 | 47 | 45 | 99 | 43 | 30 | 29 | 15 | 15 | 9 | 5 | 5 | 24 | 24 | 37 | 23 | 23 | 62 | 45 |
Swell 3 Height (m) Direction Period (s) | SE 12 | E 7 | SE 6 | ESE 6 | ESE 6 | ESE 6 | SSE 11 | SSE 9 | ESE 6 | SSE 14 | SSE 14 | SE 10 | SSE 9 | SSE 10 | ESE 5 | SSW 6 | SE 12 | SSW 6 | SSW 6 | SSW 6 | S 11 | SE 12 | SE 12 | SE 11 |
| kJ | 34 | 1 | 1 | 4 | 4 | 4 | 23 | 32 | 4 | 20 | 20 | 34 | 34 | 18 | 5 | 8 | 25 | 4 | 4 | 4 | 2 | 5 | 36 | 33 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | E 5 | E 3 | — | — | NW 2 | WNW 2 | SW 6 | SSW 6 | SSW 5 | — | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | 14 | 8 | — | — | 1 | 1 | 6 | 3 | 16 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 43 | 0 | 0 | 0 | 0 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 5 | 5 | 0 | 48 | 102 | 102 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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