Surf Forecasts:
How big are the waves at Lopes Mendes (Ilha Grande) today (04 Aug):
- Afternoon surf: Afternoon surf (04 Aug, local time) - 1.5ft (0.5m), 13s period with S swell.
- Evening surf: Evening surf (04 Aug, local time) - 2.5ft (0.7m), 12s period with S swell.
The current surf forecast for Lopes Mendes (Ilha Grande) at 5PM is: 0.6m 12s primary swell from a South direction and 0.4m 10s secondary swell from a Southeast direction, 0.8m 7s secondary swell from a East-southeast direction (forecast issued at 02:00pm August 04). The wind direction is predicted to be cross-offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (04 Aug) | - | - |
| Afternoon (04 Aug) | 1.5ft (0.5m) | 13s |
| Evening (04 Aug) | 2.5ft (0.7m) | 12s |
Table - waves today at Lopes Mendes (Ilha Grande). (Swell directed towards the surf break)
Short Range ForecastMostly dry. Warm (max 32°C on Fri morning, min 22°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||
Tue 4 | Wednesday 5 | Thursday 6 | ||||||||||||||||||
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) | ESE 7 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 |
Wave Graph  | ||||||||||||||||||||
 kJ | 63 | 83 | 107 | 145 | 190 | 225 | 225 | 217 | 196 | 189 | 189 | 146 | 141 | 102 | 98 | 73 | 71 | 68 | 45 | 43 |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | off | cross-off | cross-off | cross-off | off | off | cross-off | cross-off | off | glassy | cross-off | cross-off | cross-off | cross-off | cross-on | cross-off | off | cross-off |
High Tide | 6:02PM0.91m | 6:24AM0.95m | 6:44PM0.81m | 7:35AM0.85m | 7:42PM0.71m | |||||||||||||||
Low Tide | 1:04PM0.29m | 1:24AM0.38m | 2:13PM0.40m | 2:35AM0.40m | 3:43PM0.48m | |||||||||||||||
 | |  |  | | | |  | | |  | | | | | | | | | | |
 | — | — | — | — | — | — | 6:28 | — | — | — | — | — | — | — | 6:28 | — | — | — | — | — |
 | — | 5:35 | — | — | — | — | — | — | — | 5:36 | — | — | — | — | — | — | — | 5:36 | — | — |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 24 | 23 | 22 | 23 | 23 | 23 | 23 | 25 | 29 | 28 | 24 | 25 | 25 | 24 | 24 | 25 | 25 | 26 | 26 | 26 |
Feels °C | 24 | 22 | 23 | 24 | 23 | 21 | 21 | 22 | 27 | 26 | 25 | 26 | 25 | 23 | 23 | 23 | 25 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | ESE 7 | ESE 7 | S 12 | ESE 7 | ESE 7 | ESE 7 | E 7 | E 7 | E 8 | E 8 | S 11 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 | E 8 |
| kJ | 63 | 69 | 107 | 73 | 62 | 73 | 106 | 134 | 115 | 121 | 189 | 118 | 118 | 114 | 114 | 114 | 114 | 93 | 74 | 71 |
Swell 2 Height (m) Direction Period (s) | SE 10 | S 13 | SE 10 | S 12 | S 12 | S 12 | S 12 | S 12 | S 11 | S 11 | — | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 10 | S 10 | S 9 |
| kJ | 37 | 83 | 36 | 145 | 190 | 225 | 225 | 217 | 196 | 189 | — | 146 | 141 | 102 | 98 | 73 | 71 | 68 | 45 | 43 |
Swell 3 Height (m) Direction Period (s) | S 13 | SE 10 | SW 6 | SE 10 | SE 11 | SE 11 | — | — | — | — | — | — | — | S 18 | S 17 | S 16 | SSE 16 | SSE 15 | SSE 14 | SSE 14 |
| kJ | 55 | 36 | 1 | 32 | 40 | 40 | — | — | — | — | — | — | — | 6 | 6 | 5 | 24 | 21 | 41 | 37 |
Wind waves Height (m) Direction Period (s) | — | — | ESE 7 | E 5 | — | — | — | — | N 3 | — | E 8 | E 8 | — | NNE 3 | NNE 3 | N 3 | N 3 | — | — | E 8 |
| kJ | — | — | 73 | 41 | — | — | — | — | 2 | — | 145 | 191 | — | 1 | 3 | 5 | 2 | — | — | 138 |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 58 | 0 | 0 | 0 | 0 | 0 | 0 | 58 | 0 | 0 | 0 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||
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