Surf Forecasts:
How big are the waves at Lopes Mendes (Ilha Grande) today (12 Nov):
- Morning surf: Morning surf (12 Nov, local time) - 5ft (1.5m), 8s period with ESE swell.
- Afternoon surf: Afternoon surf (12 Nov, local time) - 5ft (1.5m), 8s period with ESE swell.
- Evening surf: Evening surf (12 Nov, local time) - 4.5ft (1.4m), 7s period with ESE swell.
The current surf forecast for Lopes Mendes (Ilha Grande) at 12AM is: 1.7m 7s primary swell from a East-southeast direction and 0.4m 10s secondary swell from a South direction (forecast issued at 08:00pm November 11). An open ocean swell of 1.9m 7s 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 (12 Nov) | 5ft (1.5m) | 8s |
| Afternoon (12 Nov) | 5ft (1.5m) | 8s |
| Evening (12 Nov) | 4.5ft (1.4m) | 7s |
Table - waves today at Lopes Mendes (Ilha Grande). (Swell directed towards the surf break)
Short Range ForecastLight rain (total 7mm), mostly falling on Thu afternoon. Warm (max 25°C on Thu morning, min 22°C on Wed night). Wind will be generally light. | |||||||||||||||||||||
Wed 11 | Thursday 12 | Friday 13 | Sat 14 | ||||||||||||||||||
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 | |
Wave Height (m) Direction Period (s) | ESE 6 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | ESE 8 | ESE 8 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | S 12 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
Wave Graph  | |||||||||||||||||||||
 kJ | 175 | 315 | 263 | 236 | 249 | 263 | 220 | 244 | 199 | 193 | 199 | 191 | 164 | 136 | 114 | 91 | 12 | 63 | 62 | 63 | 65 |
Wind (km/h) | |||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | off | off | cross-off | cross-off | cross-off | cross-off | cross | glassy | off | cross-off | glassy | cross | on | on | on | on | cross-on | cross-on | cross-on | glassy |
High Tide | 3:46AM1.05m | 3:25PM0.98m | 4:22AM0.99m | 3:58PM0.95m | 5:01AM0.92m | ||||||||||||||||
Low Tide | 9:51PM0.11m | 10:28AM0.43m | 10:26PM0.15m | 11:06AM0.49m | 11:11PM0.21m | ||||||||||||||||
 |  | | | |  | |  | |  | | | | | | | | | | | | |
 | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:05 | — | — | — | — | — | — | — | 5:03 | — |
 | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | — | — | — | — | 6:15 | — | — | — | 6:16 |
mm | — | — | — | — | — | — | — | 2 | 5 | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 23 | 22 | 22 | 22 | 22 | 23 | 25 | 23 | 22 | 23 | 23 | 23 | 23 | 23 | 23 | 24 | 23 | 23 | 22 | 22 | 22 |
Feels °C | 22 | 22 | 23 | 24 | 24 | 25 | 25 | 25 | 25 | 25 | 26 | 26 | 25 | 25 | 24 | 25 | 24 | 26 | 25 | 25 | 25 |
Swell 1 Height (m) Direction Period (s) | SSE 8 | S 15 | ESE 7 | ESE 7 | ESE 7 | ESE 8 | S 9 | S 9 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 |
| kJ | 94 | 18 | 263 | 236 | 249 | 263 | 14 | 14 | 199 | 193 | 199 | 191 | 164 | 136 | 114 | 91 | 84 | 63 | 62 | 63 | 65 |
Swell 2 Height (m) Direction Period (s) | S 14 | SSE 8 | S 10 | S 10 | S 9 | S 9 | SSE 11 | SSE 11 | SE 11 | SE 10 | SE 10 | SE 10 | SE 10 | SE 10 | SE 9 | SSE 10 | SSE 9 | SSE 9 | SSE 9 | SW 4 | WSW 4 |
| kJ | 4 | 119 | 28 | 46 | 27 | 25 | 12 | 12 | 29 | 27 | 26 | 24 | 23 | 23 | 14 | 9 | 8 | 8 | 8 | 3 | 1 |
Swell 3 Height (m) Direction Period (s) | S 18 | S 17 | S 16 | S 16 | S 17 | S 15 | S 15 | S 15 | S 8 | S 8 | S 8 | S 8 | S 8 | S 13 | S 12 | S 12 | S 12 | S 13 | S 12 | S 12 | S 12 |
| kJ | 6 | 22 | 20 | 20 | 6 | 17 | 17 | 17 | 12 | 12 | 12 | 6 | 5 | 13 | 12 | 12 | 12 | 12 | 12 | 11 | 12 |
Wind waves Height (m) Direction Period (s) | ESE 6 | ESE 7 | E 7 | E 7 | — | — | ESE 8 | ESE 8 | — | — | — | — | — | — | — | SW 3 | WSW 3 | WSW 4 | WSW 4 | WSW 4 | — |
| kJ | 175 | 315 | 345 | 348 | — | — | 220 | 244 | — | — | — | — | — | — | — | 3 | 7 | 7 | 5 | 5 | — |
Nearest Offshore or Glassy | |||||||||||||||||||||
Distance (km) | 59 | 0 | 0 | 0 | 0 | 0 | 58 | 77 | 0 | 0 | 0 | 0 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 0 |
Best forecast wave conditions in Rio de Janeiro | |||||||||||||||||||||
Best forecast wave conditions in Brazil | |||||||||||||||||||||
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