Surf Forecasts:
How big are the waves at Lopes Mendes (Ilha Grande) today (04 Jul):
- Morning surf: Morning surf (04 Jul, local time) - 5.5ft (1.7m), 10s period with SSW swell.
- Afternoon surf: Afternoon surf (04 Jul, local time) - 5.5ft (1.7m), 11s period with SSW swell.
- Evening surf: Evening surf (04 Jul, local time) - 7ft (2.1m), 12s period with S swell.
The current surf forecast for Lopes Mendes (Ilha Grande) at 12AM is: 0.6m 16s primary swell from a South direction and 0.6m 9s secondary swell from a South direction, 0.7m 5s secondary swell from a Southwest direction (forecast issued at 08:00pm July 03). The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Jul) | 5.5ft (1.7m) | 10s |
| Afternoon (04 Jul) | 5.5ft (1.7m) | 11s |
| Evening (04 Jul) | 7ft (2.1m) | 12s |
Table - waves today at Lopes Mendes (Ilha Grande). (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Short Range ForecastLight rain (total 8mm), mostly falling on Sat afternoon. Warm (max 21°C on Fri night, min 19°C on Sat afternoon). Wind will be generally light. | ||||||||||||||||||||||||
Fri 3 | Saturday 4 | Sunday 5 | Monday 6 | |||||||||||||||||||||
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 | |
Wave Height (m) Direction Period (s) | S 16 | S 16 | S 16 | SSW 10 | SSW 10 | SSW 10 | SSW 11 | SSW 11 | S 13 | S 12 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 11 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 132 | 183 | 178 | 388 | 562 | 596 | 692 | 685 | 1468 | 1334 | 1581 | 1357 | 1292 | 1271 | 1249 | 1122 | 1084 | 898 | 771 | 743 | 639 | 535 | 553 | 505 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | on | on | glassy | glassy | cross-on | cross-on | cross-on | cross-on | cross-on | on | on | on | on | on | cross-on | cross-on | cross | glassy | glassy | glassy | off | cross-off | cross-off |
High Tide | 4:53PM1.03m | 4:35AM1.07m | 5:29PM1.00m | 5:15AM1.04m | 6:10PM0.96m | 6:01AM0.99m | ||||||||||||||||||
Low Tide | 11:37PM0.38m | 11:56AM0.11m | 00:21AM0.40m | 12:44PM0.16m | 1:12AM0.42m | 1:38PM0.23m | ||||||||||||||||||
 |  | | | |  |  |  |  | | | | | |  |  | | | | | | | | | |
 | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — | — | — | — | — | 6:37 | — | — | — |
 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:22 | — | — | — | — | — | — | — | 5:23 |
mm | — | — | — | — | — | 1 | — | 1 | 2 | 1 | 1 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 21 | 20 | 20 | 20 | 21 | 21 | 20 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 19 | 20 | 20 | 21 |
Feels °C | 21 | 21 | 21 | 22 | 22 | 23 | 22 | 19 | 18 | 19 | 19 | 18 | 18 | 19 | 20 | 18 | 19 | 20 | 21 | 21 | 20 | 21 | 20 | 20 |
Swell 1 Height (m) Direction Period (s) | S 9 | S 16 | S 16 | SSW 10 | SSW 10 | SSW 10 | SSW 11 | SSW 11 | S 13 | S 12 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 11 |
| kJ | 61 | 183 | 178 | 388 | 562 | 596 | 692 | 685 | 1468 | 1334 | 1581 | 1357 | 1292 | 1271 | 1249 | 1122 | 1084 | 898 | 771 | 743 | 639 | 535 | 553 | 505 |
Swell 2 Height (m) Direction Period (s) | E 8 | E 8 | S 9 | S 15 | S 14 | S 14 | S 13 | S 13 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 9 | E 8 | E 8 | E 8 | E 8 | S 21 | S 21 | S 20 | S 19 |
| kJ | 35 | 34 | 59 | 208 | 333 | 372 | 352 | 347 | 24 | 25 | 24 | 24 | 24 | 24 | 13 | 13 | 13 | 12 | 12 | 12 | 144 | 220 | 377 | 475 |
Swell 3 Height (m) Direction Period (s) | S 16 | S 9 | E 8 | E 8 | E 8 | E 8 | E 9 | E 9 | — | — | — | — | — | — | — | — | — | S 23 | S 24 | S 23 | E 8 | E 8 | E 8 | E 8 |
| kJ | 132 | 40 | 34 | 33 | 33 | 34 | 36 | 38 | — | — | — | — | — | — | — | — | — | 11 | 11 | 41 | 12 | 5 | 5 | 5 |
Wind waves Height (m) Direction Period (s) | SW 5 | SW 5 | SW 5 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | E 8 |
| kJ | 45 | 36 | 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 34 |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 97 | 97 | 20 | 0 | 0 | 20 | 97 | 97 | 97 | 20 | 20 | 20 | 20 | 20 | 20 | 97 | 117 | 59 | 0 | 0 | 0 | 0 | 0 | 59 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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