Surf Forecasts:
How big are the waves at Itaipu today (01 Jul):
- Afternoon surf: Afternoon surf (01 Jul, local time) - 1.5ft (0.4m), 11s period with SSE swell.
- Evening surf: Evening surf (01 Jul, local time) - 1.5ft (0.5m), 9s period with SSW swell.
The current surf forecast for Itaipu at 6PM is: 0.4m 11s primary swell from a South-southeast direction and 0.4m 8s secondary swell from a South-southwest direction (forecast issued at 02:00pm July 01). An open ocean swell of 0.6m 8s is not directed at the surf break. The wind direction is predicted to be cross-offshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (01 Jul) | - | - |
| Afternoon (01 Jul) | 1.5ft (0.4m) | 11s |
| Evening (01 Jul) | 1.5ft (0.5m) | 9s |
Table - waves today at Itaipu. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 2mm), mostly falling on Sat morning. Warm (max 27°C on Wed afternoon, min 20°C on Fri night). Wind will be generally light. | ||||||||||||||||||||||||
Wed 1 | Thursday 2 | Friday 3 | Sat 4 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Swell Height Map |  |  |  |  |  |  |  |  |  |  | ||||||||||||||
Wave Height (m) Direction Period (s) | SSE 11 | SSE 11 | SSE 11 | SSW 9 | S 9 | S 9 | S 9 | S 10 | S 9 | S 10 | S 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | S 19 | S 9 | S 18 | S 17 | S 16 | S 16 | S 15 | S 15 | S 14 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 41 | 40 | 40 | 44 | 40 | 41 | 59 | 46 | 45 | 67 | 70 | 74 | 68 | 65 | 65 | 64 | 64 | 154 | 147 | 185 | 246 | 219 | 343 | 334 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross-off | glassy | cross | cross-off | cross-off | cross-off | cross-off | cross-off | cross | on | on | on | on | on | cross-on | cross-on | cross-on |
High Tide | 2:42PM0.88m | 2:09AM0.98m | 3:41PM0.86m | 3:03AM0.95m | 6:11PM0.86m | 4:06AM0.93m | ||||||||||||||||||
Low Tide | 9:05AM-0.07m | 9:30PM0.25m | 9:58AM-0.03m | 10:24PM0.28m | 10:54AM-0.00m | 11:22PM0.28m | ||||||||||||||||||
 | |  | | | | | | | | | | | | | | | |  | | | | |  | |
 | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — |
 | — | 5:17 | — | — | — | — | — | — | — | 5:17 | — | — | — | — | — | — | — | 5:17 | — | — | — | — | — | 5:19 |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 |
Temp °C | 27 | 27 | 26 | 25 | 25 | 23 | 23 | 23 | 26 | 24 | 24 | 24 | 23 | 23 | 22 | 22 | 22 | 21 | 21 | 20 | 20 | 20 | 20 | 20 |
Feels °C | 29 | 28 | 26 | 26 | 26 | 23 | 23 | 23 | 27 | 24 | 24 | 25 | 24 | 24 | 22 | 22 | 20 | 20 | 20 | 20 | 20 | 21 | 20 | 21 |
Swell 1 Height (m) Direction Period (s) | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 9 | S 10 | S 10 | SSW 10 | SSW 9 | SSW 9 | SSW 9 | S 9 | S 9 | S 9 | S 9 | S 16 | SSW 9 | SSW 11 | S 15 | SSW 10 |
| kJ | 41 | 61 | 46 | 46 | 45 | 42 | 44 | 33 | 45 | 67 | 70 | 74 | 68 | 65 | 65 | 61 | 64 | 64 | 63 | 185 | 94 | 123 | 343 | 172 |
Swell 2 Height (m) Direction Period (s) | SSE 11 | SSW 8 | SSW 8 | SSW 9 | S 9 | S 9 | S 9 | S 10 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | S 17 | SSW 9 | S 16 | S 15 | SSW 10 | S 14 |
| kJ | 41 | 26 | 25 | 44 | 40 | 41 | 59 | 46 | 33 | 33 | 33 | 33 | 33 | 34 | 35 | 37 | 37 | 36 | 147 | 47 | 246 | 219 | 105 | 334 |
Swell 3 Height (m) Direction Period (s) | SSW 8 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | S 11 | S 11 | S 17 | S 17 | S 17 | S 16 | S 16 | S 15 | S 19 | S 18 | S 18 | ESE 8 | SW 5 | S 12 | ESE 8 | ESE 9 | ESE 9 |
| kJ | 26 | 40 | 40 | 39 | 22 | 23 | 23 | 23 | 22 | 22 | 22 | 22 | 21 | 44 | 18 | 64 | 57 | 154 | 23 | 10 | 42 | 24 | 25 | 26 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | WSW 4 | SW 4 | — | WSW 5 | SW 4 | WSW 4 | — |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 14 | — | 19 | 7 | 13 | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 0 | 34 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 34 | 0 | 0 | 0 | 0 | 0 | 5 | 102 | 102 | 210 | 102 | 48 | 20 | 108 | 43 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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