Surf Forecasts:
How big are the waves at Lopes Mendes (Ilha Grande) today (05 Oct):
- Morning surf: Morning surf (05 Oct, local time) - 2.5ft (0.8m), 11s period with SSE swell.
- Afternoon surf: Afternoon surf (05 Oct, local time) - 2.5ft (0.7m), 11s period with SSE swell.
- Evening surf: Evening surf (05 Oct, local time) - 2.5ft (0.7m), 10s period with SSE swell.
The current surf forecast for Lopes Mendes (Ilha Grande) at 3AM is: 0.9m 11s primary swell from a South direction (forecast issued at 08:00pm October 04). An open ocean swell of 0.9m 7s is not directed at the surf break. The wind direction is predicted to be onshore.
| Time (-03) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (05 Oct) | 2.5ft (0.8m) | 11s |
| Afternoon (05 Oct) | 2.5ft (0.7m) | 11s |
| Evening (05 Oct) | 2.5ft (0.7m) | 10s |
Table - waves today at Lopes Mendes (Ilha Grande). (Swell directed towards the surf break)
Short Range ForecastHeavy rain (total 56mm), heaviest during Tue morning. Warm (max 24°C on Sun night, min 20°C on Mon night). Wind will be generally light. | ||||||||||||||||||
Sun 4 | Monday 5 | Tuesday 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 | |
Wave Height (m) Direction Period (s) | S 12 | S 12 | SSE 11 | S 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | SSE 10 | SSE 12 | S 12 | S 12 | S 12 | S 11 | S 11 | S 11 | S 12 |
Wave Graph  | ||||||||||||||||||
 kJ | 276 | 274 | 213 | 202 | 205 | 158 | 156 | 119 | 117 | 110 | 160 | 77 | 144 | 137 | 59 | 82 | 121 | 139 |
Wind (km/h) | ||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-off | cross-on | cross-off | on | on | on | on | on | on | cross-on | cross-on | cross | glassy | glassy | glassy | on | glassy | off |
High Tide | 8:10PM0.65m | 11:52PM0.67m | 12:59PM1.02m | 00:09AM0.80m | 1:23PM1.05m | |||||||||||||
Low Tide | 5:10PM0.59m | 9:27PM0.65m | 4:59AM0.23m | 6:03PM0.51m | 6:00AM0.13m | 6:41PM0.42m | ||||||||||||
 |  |  |  |  | |  | | | | | |  |  |  |  |  | | |
 | — | — | — | 5:33 | — | — | — | — | — | — | — | 5:31 | — | — | — | — | — | — |
 | — | — | — | — | — | — | — | 5:55 | — | — | — | — | — | — | — | 5:57 | — | — |
mm | — | 5 | 1 | — | — | — | — | — | — | — | — | 2 | 6 | 11 | 4 | 4 | 11 | 2 |
Temp °C | 29 | 21 | 24 | 23 | 22 | 22 | 22 | 22 | 22 | 22 | 21 | 20 | 20 | 21 | 21 | 21 | 21 | 21 |
Feels °C | 32 | 22 | 25 | 25 | 23 | 23 | 23 | 23 | 24 | 24 | 23 | 22 | 23 | 25 | 24 | 23 | 25 | 23 |
Swell 1 Height (m) Direction Period (s) | S 12 | S 12 | SSE 11 | S 11 | E 7 | ESE 7 | E 8 | E 8 | SSE 11 | SSE 10 | SSE 12 | S 12 | S 12 | S 12 | S 5 | S 6 | S 10 | SSW 10 |
| kJ | 276 | 274 | 213 | 202 | 83 | 89 | 72 | 74 | 117 | 110 | 160 | 77 | 144 | 137 | 21 | 24 | 92 | 96 |
Swell 2 Height (m) Direction Period (s) | E 7 | E 7 | E 7 | E 7 | SSE 11 | SSE 11 | SSE 11 | SSE 11 | E 8 | E 8 | E 8 | SSE 10 | E 8 | S 5 | S 11 | S 11 | S 11 | S 12 |
| kJ | 92 | 74 | 77 | 81 | 205 | 158 | 156 | 119 | 57 | 42 | 42 | 33 | 29 | 13 | 59 | 82 | 121 | 139 |
Swell 3 Height (m) Direction Period (s) | SE 9 | SE 9 | SW 3 | WSW 3 | — | — | — | — | — | SW 3 | SW 3 | ESE 7 | SSW 5 | E 8 | E 7 | E 7 | E 7 | E 7 |
| kJ | 3 | 3 | 3 | 2 | — | — | — | — | — | 2 | 2 | 15 | 7 | 29 | 28 | 27 | 26 | 36 |
Wind waves Height (m) Direction Period (s) | — | WSW 3 | — | — | — | — | SW 3 | SW 3 | SW 3 | — | — | — | — | — | — | — | — | — |
| kJ | — | 6 | — | — | — | — | 2 | 2 | 2 | — | — | — | — | — | — | — | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||
Distance (km) | 0 | 20 | 0 | 58 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 0 | 0 | 0 | 20 | 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)
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Ocean Swells (m)- Wind Speed (km/h)
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