
Surf Forecasts:
How big are the waves at Lopes Mendes (Ilha Grande) today (18 Jun):
- Afternoon surf: Afternoon surf (18 Jun, local time) - 6ft (1.8m), 14s period with S swell.
- Evening surf: Evening surf (18 Jun, local time) - 6.5ft (2.0m), 13s period with S swell.
The current surf forecast for Lopes Mendes (Ilha Grande) at 8PM is: 1.9m 13s primary swell from a South direction and 0.4m 8s secondary swell from a East-southeast direction (forecast issued at 02:00pm June 18). The wind direction is predicted to be offshore and the swell rating is 4.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (18 Jun) | - | - |
| Afternoon (18 Jun) | 6ft (1.8m) | 14s |
| Evening (18 Jun) | 6.5ft (2.0m) | 13s |
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 2mm), mostly falling on Sat night. Warm (max 23°C on Fri afternoon, min 17°C on Thu night). Wind will be generally light. | ||||||||||||||||||||||||
Thu 18 | Friday 19 | Saturday 20 | Sun 21 | |||||||||||||||||||||
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 | 12 AM | 3 AM | 6 AM | 9 AM | |
Wave Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | SSW 11 | S 11 | S 11 | S 11 |
Wave Graph | ||||||||||||||||||||||||
1030 | 1225 | 1266 | 1380 | 1412 | 1412 | 1391 | 1346 | 1391 | 1584 | 1141 | 987 | 757 | 640 | 526 | 420 | 347 | 278 | 221 | 166 | 466 | 116 | 116 | 85 | |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | on | cross-on | cross-off | off | off | off | off | off | off | cross-off | cross-off | off | off | cross-off | cross-off | off | cross-on | on | on | cross | on | cross-on | cross | glassy |
High Tide | 5:18PM0.94m | 4:32AM1.01m | 5:56PM0.87m | 5:18AM0.98m | 6:38PM0.81m | 6:12AM0.92m | ||||||||||||||||||
Low Tide | 11:41AM0.04m | 00:13AM0.54m | 12:30PM0.12m | 00:56AM0.55m | 1:21PM0.21m | 1:45AM0.55m | ||||||||||||||||||
— | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | — | — | — | — | — | — | 6:35 | — | |
— | 5:17 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | — | — | 5:19 | — | — | — | — | — | 5:19 | |
mm | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1 | 1 | — |
Temp °C | 19 | 19 | 19 | 19 | 18 | 18 | 17 | 18 | 21 | 23 | 21 | 21 | 20 | 20 | 20 | 21 | 23 | 21 | 21 | 20 | 20 | 19 | 20 | 20 |
Feels °C | 18 | 18 | 18 | 18 | 16 | 16 | 15 | 16 | 20 | 21 | 19 | 20 | 19 | 20 | 19 | 19 | 23 | 19 | 22 | 21 | 19 | 18 | 21 | 22 |
Swell 1 Height (m) Direction Period (s) | S 14 | S 14 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 13 | S 12 | S 12 | S 12 | S 12 | S 12 | ESE 7 | SW 5 | SSW 5 | E 10 |
1030 | 1225 | 1266 | 1380 | 1412 | 1412 | 1391 | 1346 | 1391 | 1584 | 1141 | 987 | 757 | 640 | 526 | 420 | 347 | 278 | 221 | 166 | 40 | 51 | 44 | 90 | |
Swell 2 Height (m) Direction Period (s) | ESE 9 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | ESE 8 | E 8 | ESE 8 | ESE 9 | ESE 10 | ESE 10 | ESE 10 | ESE 6 | ESE 6 | ESE 7 | E 7 | ESE 7 | ESE 7 | ESE 7 | ESE 7 | ESE 10 | S 11 | ESE 10 | SSW 5 |
25 | 24 | 24 | 24 | 23 | 23 | 22 | 24 | 29 | 33 | 33 | 32 | 50 | 64 | 77 | 56 | 84 | 68 | 52 | 51 | 33 | 116 | 98 | 28 | |
Swell 3 Height (m) Direction Period (s) | — | ESE 9 | — | — | — | — | — | — | — | — | — | ESE 10 | ESE 10 | ESE 9 | ESE 9 | SE 7 | ESE 10 | ESE 10 | ESE 10 | ESE 10 | E 10 | E 7 | S 11 | S 11 |
— | 25 | — | — | — | — | — | — | — | — | — | 32 | 31 | 29 | 29 | 27 | 30 | 31 | 34 | 33 | 50 | 36 | 116 | 85 | |
Wind waves Height (m) Direction Period (s) | — | — | — | — | — | — | ENE 8 | NE 3 | NE 3 | — | ESE 6 | ESE 6 | NE 3 | NNE 3 | NNE 3 | NNE 3 | NNE 3 | — | WSW 3 | WSW 4 | SSW 11 | — | — | — |
— | — | — | — | — | — | 40 | 3 | 4 | — | 67 | 55 | 2 | 3 | 3 | 3 | 2 | — | 10 | 34 | 466 | — | — | — | |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 20 | 59 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 58 | 0 | 0 | 0 | 0 | 0 | 58 | 141 | 20 | 20 | 58 | 59 | 59 | 0 |
Best forecast wave conditions in Rio de Janeiro | ||||||||||||||||||||||||
Best forecast wave conditions in Brazil | ||||||||||||||||||||||||
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