Surf Forecasts:
How big are the waves at Lopes Mendes (Ilha Grande) today (24 Jul):
- Afternoon surf: Afternoon surf (24 Jul, local time) - 3.5ft (1.1m), 8s period with SSW swell.
- Evening surf: Evening surf (24 Jul, local time) - 5ft (1.5m), 9s period with S swell.
The current surf forecast for Lopes Mendes (Ilha Grande) at 9PM is: 1.5m 9s primary swell from a South direction (forecast issued at 02:00pm July 24). An open ocean swell of 0.4m 8s is not directed at the surf break. The wind direction is predicted to be glassy and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (24 Jul) | - | - |
| Afternoon (24 Jul) | 3.5ft (1.1m) | 8s |
| Evening (24 Jul) | 5ft (1.5m) | 9s |
Table - waves today at Lopes Mendes (Ilha Grande). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 3mm), mostly falling on Fri afternoon. Warm (max 22°C on Mon morning, min 19°C on Fri afternoon). Wind will be generally light. | ||||||||||||||||||||
Fri 24 | Saturday 25 | Sunday 26 | ||||||||||||||||||
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 | |
Wave Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 10 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 14 | S 13 | S 13 | S 13 | S 12 |
Wave Graph  | ||||||||||||||||||||
 kJ | 140 | 165 | 375 | 405 | 397 | 341 | 354 | 363 | 356 | 361 | 354 | 355 | 302 | 289 | 222 | 395 | 281 | 407 | 395 | 368 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | glassy | glassy | glassy | cross-on | glassy | cross-on | on | on | on | on | on | on | glassy | glassy | cross-off | cross-off | cross-off | off |
High Tide | 12:37PM0.84m | 11:37PM0.74m | 1:17PM0.92m | 00:33AM0.81m | 1:49PM0.99m | |||||||||||||||
Low Tide | 6:23PM0.52m | 6:19AM0.28m | 7:16PM0.46m | 7:09AM0.20m | 7:54PM0.41m | |||||||||||||||
 | |  |  |  | | |  | | | | | | |  |  | | | | | |
 | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — |
 | — | 5:30 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | — | 5:31 | — | — |
mm | 1 | 1 | 2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 20 | 19 | 19 | 19 | 19 | 20 | 20 | 20 | 19 |
Feels °C | 18 | 19 | 21 | 21 | 21 | 20 | 21 | 20 | 20 | 19 | 21 | 21 | 20 | 20 | 21 | 21 | 20 | 20 | 20 | 18 |
Swell 1 Height (m) Direction Period (s) | SSW 8 | SSW 8 | SSW 10 | S 9 | S 9 | S 9 | S 10 | S 10 | S 10 | S 10 | S 10 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | SSE 9 | S 13 | S 13 | S 12 |
| kJ | 140 | 165 | 375 | 405 | 397 | 341 | 354 | 363 | 356 | 361 | 354 | 355 | 302 | 289 | 222 | 184 | 151 | 407 | 395 | 368 |
Swell 2 Height (m) Direction Period (s) | E 8 | S 10 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 7 | S 14 | S 13 | S 14 | S 14 | S 13 | SSE 9 | SSE 9 | SE 8 |
| kJ | 18 | 53 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 10 | 10 | 59 | 125 | 188 | 395 | 281 | 119 | 129 | 142 |
Swell 3 Height (m) Direction Period (s) | SE 10 | E 8 | — | — | — | — | — | — | — | S 15 | S 15 | S 14 | E 7 | E 7 | SSW 9 | E 7 | SSW 9 | E 7 | E 7 | E 7 |
| kJ | 4 | 18 | — | — | — | — | — | — | — | 4 | 18 | 35 | 10 | 10 | 28 | 9 | 26 | 9 | 4 | 4 |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 3 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 5 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 20 | 20 | 0 | 0 | 0 | 20 | 0 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 0 | 0 | 0 | 0 | 0 | 0 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
Header Global | ||||||||||||||||||||
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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