Surf Forecasts:
How big are the waves at Itaipu today (25 Jun):
- Morning surf: Morning surf (25 Jun, local time) - 5ft (1.6m), 10s period with S swell.
- Afternoon surf: Afternoon surf (25 Jun, local time) - 4.5ft (1.4m), 12s period with SSW swell.
- Evening surf: Evening surf (25 Jun, local time) - 4.5ft (1.3m), 11s period with SSW swell.
The current surf forecast for Itaipu at 12AM is: 1.8m 10s primary swell from a South-southwest direction and 0.6m 12s secondary swell from a South-southeast direction (forecast issued at 08:00pm June 24). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (25 Jun) | 5ft (1.6m) | 10s |
| Afternoon (25 Jun) | 4.5ft (1.4m) | 12s |
| Evening (25 Jun) | 4.5ft (1.3m) | 11s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastHeavy rain (total 29mm), heaviest during Thu morning. Warm (max 22°C on Fri afternoon, min 19°C on Wed night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 24 | Thursday 25 | Friday 26 | Saturday 27 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | 12 PM | 3 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SSW 9 | SSW 10 | SSW 10 | S 11 | S 11 | S 10 | S 10 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | S 11 | S 11 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 9 | S 9 | S 10 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 611 | 684 | 680 | 657 | 584 | 524 | 578 | 497 | 430 | 422 | 415 | 345 | 364 | 383 | 350 | 284 | 229 | 220 | 168 | 125 | 121 | 61 | 87 | 90 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | cross-on | cross | cross | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | cross-on | glassy | glassy | cross-off | glassy | on | on | glassy | glassy | cross-on |
High Tide | 10:47PM0.94m | 11:42AM1.00m | 10:58PM0.95m | 12:24PM1.00m | 11:10PM0.96m | 1:00PM0.99m | ||||||||||||||||||
Low Tide | 4:17PM0.08m | 4:39AM-0.05m | 5:03PM0.08m | 5:23AM-0.11m | 5:47PM0.09m | 6:06AM-0.14m | ||||||||||||||||||
 |  | | | |  | |  | | |  | | |  | | | | | | |  |  |  | | |
 | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — |
 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:15 | — | — | — | — | — | — | — | 5:16 |
mm | — | 1 | 1 | 1 | 3 | 6 | 6 | 3 | 3 | 3 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 20 | 19 | 20 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 20 | 20 | 21 | 21 | 22 | 22 | 21 | 21 | 20 | 20 | 21 | 21 |
Feels °C | 18 | 20 | 21 | 22 | 19 | 18 | 18 | 18 | 19 | 20 | 21 | 22 | 21 | 22 | 23 | 23 | 24 | 24 | 23 | 23 | 22 | 23 | 24 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 9 | SSW 10 | SSW 10 | S 11 | S 11 | S 10 | S 10 | SSW 12 | SSW 11 | SSW 11 | SSW 11 | S 11 | S 11 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | ESE 6 | S 9 | S 10 |
| kJ | 611 | 684 | 680 | 657 | 584 | 524 | 578 | 497 | 430 | 422 | 415 | 345 | 364 | 383 | 350 | 284 | 229 | 220 | 168 | 125 | 121 | 36 | 87 | 90 |
Swell 2 Height (m) Direction Period (s) | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 12 | SSE 13 | SSE 12 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 6 | S 9 | ESE 6 | ESE 6 |
| kJ | 119 | 119 | 109 | 157 | 142 | 173 | 113 | 73 | 87 | 87 | 60 | 128 | 116 | 101 | 94 | 71 | 76 | 70 | 56 | 50 | 37 | 61 | 26 | 26 |
Swell 3 Height (m) Direction Period (s) | ESE 8 | ESE 8 | SSE 14 | ESE 8 | ESE 9 | S 14 | S 13 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | SSE 12 | SSE 12 | SSE 11 | SSE 12 | SSE 12 | SSE 12 | SSE 11 | S 14 | S 15 | SW 3 | SSE 11 | S 14 | S 13 |
| kJ | 23 | 23 | 81 | 14 | 15 | 57 | 119 | 14 | 13 | 13 | 12 | 60 | 56 | 25 | 27 | 14 | 14 | 13 | 16 | 17 | 2 | 41 | 35 | 32 |
Wind waves Height (m) Direction Period (s) | SSW 9 | — | — | — | SE 7 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | SE 6 | ESE 6 | ESE 6 | — | — | — | — | — | — | WSW 2 | W 4 | WSW 4 | WSW 4 | — |
| kJ | 455 | — | — | — | 63 | 88 | 75 | 98 | 95 | 87 | 95 | 175 | 172 | — | — | — | — | — | — | 1 | 7 | 5 | 3 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 110 | 13 | 102 | 12 | 19 | 172 | 172 | 12 | 12 | 12 | 0 | 0 | 0 | 0 | 37 | 0 | 0 | 0 | 0 | 43 | 20 | 0 | 0 | 102 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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