
Surf Forecasts:
How big are the waves at Lopes Mendes (Ilha Grande) today (06 Oct):
- Afternoon surf: Afternoon surf (06 Oct, local time) - 2.5ft (0.7m), 11s period with S swell.
- Evening surf: Evening surf (06 Oct, local time) - 2.5ft (0.7m), 12s period with S swell.
The current surf forecast for Lopes Mendes (Ilha Grande) at 8PM is: 0.7m 12s primary swell from a South direction and 0.8m 10s secondary swell from a South direction (forecast issued at 02:00pm October 06). An open ocean swell of 0.4m 3s is not directed at the surf break. The wind direction is predicted to be offshore and the swell rating is 2.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (06 Oct) | - | - |
| Afternoon (06 Oct) | 2.5ft (0.7m) | 11s |
| Evening (06 Oct) | 2.5ft (0.7m) | 12s |
Table - waves today at Lopes Mendes (Ilha Grande). (Swell directed towards the surf break)
Short Range ForecastModerate rain (total 14mm), heaviest on Tue night. Warm (max 25°C on Fri morning, min 20°C on Tue afternoon). Wind will be generally light. | ||||||||||||||||||||
Tue 6 | Wednesday 7 | Thursday 8 | ||||||||||||||||||
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) | S 11 | S 11 | S 11 | S 12 | S 9 | S 9 | S 11 | S 11 | S 11 | S 10 | S 10 | S 10 | S 10 | S 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 |
Wave Graph | ||||||||||||||||||||
59 | 112 | 121 | 137 | 104 | 102 | 84 | 188 | 223 | 202 | 123 | 123 | 266 | 264 | 181 | 174 | 171 | 147 | 147 | 147 | |
Wind (km/h) | ||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-off | cross-off | off | glassy | cross-on | off | on | on | on | on | cross-on | cross-on | on | glassy | glassy | cross | cross-off | cross-off | cross-off |
High Tide | 1:23PM1.05m | 00:26AM0.93m | 1:36PM1.06m | 00:48AM1.04m | 1:42PM1.07m | |||||||||||||||
Low Tide | 6:41PM0.42m | 6:48AM0.06m | 7:15PM0.33m | 7:29AM0.02m | 7:47PM0.25m | |||||||||||||||
— | — | — | — | — | 5:31 | — | — | — | — | — | — | — | 5:30 | — | — | — | — | — | — | |
— | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | — | — | — | — | — | 5:57 | — | — | |
mm | 1 | 2 | 2 | 1 | 2 | 5 | 1 | 1 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 21 | 20 | 21 | 21 | 21 | 21 | 21 | 22 | 22 | 21 | 21 | 21 | 21 | 20 | 20 | 21 | 22 | 22 | 21 | 21 |
Feels °C | 23 | 21 | 23 | 24 | 24 | 24 | 23 | 25 | 24 | 21 | 22 | 21 | 22 | 22 | 22 | 24 | 24 | 22 | 22 | 22 |
Swell 1 Height (m) Direction Period (s) | SSW 6 | S 11 | SSW 10 | S 10 | S 9 | S 9 | S 11 | S 11 | S 11 | S 10 | S 10 | S 6 | S 10 | S 8 | SSE 8 | SSE 8 | SSE 8 | SE 8 | SE 8 | SE 8 |
29 | 112 | 98 | 122 | 104 | 102 | 84 | 188 | 223 | 202 | 123 | 47 | 266 | 264 | 181 | 174 | 171 | 147 | 147 | 147 | |
Swell 2 Height (m) Direction Period (s) | E 7 | SSW 6 | S 11 | S 12 | S 11 | S 11 | SSW 9 | SE 6 | ESE 7 | ESE 7 | SSE 6 | S 10 | E 7 | ESE 7 | S 10 | S 10 | S 10 | S 10 | S 9 | S 9 |
28 | 32 | 121 | 137 | 94 | 89 | 46 | 15 | 17 | 17 | 20 | 123 | 26 | 16 | 94 | 92 | 66 | 87 | 80 | 40 | |
Swell 3 Height (m) Direction Period (s) | S 11 | E 7 | E 7 | E 7 | E 7 | ESE 7 | SE 5 | ESE 7 | E 7 | E 7 | E 7 | E 7 | E 7 | ESE 8 | E 7 | ESE 7 | E 7 | E 7 | E 7 | E 7 |
59 | 28 | 26 | 26 | 25 | 16 | 11 | 16 | 25 | 25 | 26 | 25 | 25 | 21 | 16 | 17 | 16 | 16 | 17 | 15 | |
Wind waves Height (m) Direction Period (s) | — | — | ESE 3 | — | — | — | — | — | — | SW 3 | SW 4 | SW 4 | — | — | — | — | — | — | — | — |
— | — | 4 | — | — | — | — | — | — | 4 | 9 | 7 | — | — | — | — | — | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||
Distance (km) | 0 | 0 | 0 | 0 | 0 | 20 | 0 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 0 | 0 | 59 | 59 | 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)



