Fenda Jorge Grego
The Crack - Island of Jorge Grego is a renowned and highly sought-after diving location in the waters near Ilha Grande, Brazil. This captivating crevice boasts an impressive width of nearly 4 meters and a depth of 15 meters, positioned at the heart of the picturesque Island of Greek Jorge. This exhilarating dive experience involves a drift boat, making it suitable for seasoned divers.
Upon entering the crevice, divers are greeted by the mesmerizing sight of shoals and graceful turtles. The walls of the crevice are adorned with breathtaking nudibranchs, adding to the allure of this underwater wonderland.
With excellent visibility reaching up to 10 meters and a maximum depth of 19 meters, The Crack offers divers an immersive and unforgettable adventure. It is important to note that this dive site is recommended for advanced and expert divers who possess the necessary skills and experience.
Located in the Southeast Region of Brazil, close to Rio de Janeiro, The Crack - Island of Jorge Grego is a must-visit destination for divers seeking an extraordinary underwater exploration. Plan your dive today and discover the hidden treasures beneath the surface.
Upon entering the crevice, divers are greeted by the mesmerizing sight of shoals and graceful turtles. The walls of the crevice are adorned with breathtaking nudibranchs, adding to the allure of this underwater wonderland.
With excellent visibility reaching up to 10 meters and a maximum depth of 19 meters, The Crack offers divers an immersive and unforgettable adventure. It is important to note that this dive site is recommended for advanced and expert divers who possess the necessary skills and experience.
Located in the Southeast Region of Brazil, close to Rio de Janeiro, The Crack - Island of Jorge Grego is a must-visit destination for divers seeking an extraordinary underwater exploration. Plan your dive today and discover the hidden treasures beneath the surface.
Diving Conditions Score for Fenda Jorge Grego
7.5
GoodGood diving conditions!
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Fenda Jorge Grego
Depth
19m
Visibility
10m
Experience Level
advanced
expert
Weather Conditions for Fenda Jorge Grego
Wave Height
1.46m
Wind Speed
1.8 m/s
Water Temp
22.8°C
Visibility
720m
Cloud Cover
30%
Wave Period
10.45s
Air Temperature
24°C
Precipitation
0 mm
Detailed 7-Day Diving Forecast for Fenda Jorge Grego
Alpha
Dive Score Chart for Fenda Jorge Grego
Best time to dive: 14:00 with score 7.98624358974359/10. Water conditions: Waves 1.42m, Wind 1.3 m/s.Best night dive time: 19:00 with score 7.420966666666666/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Fenda Jorge Grego: 06:00
Sunset at Fenda Jorge Grego: 18:00
Optimal diving conditions at Fenda Jorge Grego are affected by daylight hours. Sunrise occurs at 06:00 and sunset at 18:00, which impacts visibility and water temperature for scuba diving and snorkeling.
Best Overall
14:00Score: 8.0/10
Waves: 1.42m (10.4s), Wind: 1.3 m/s
Best Night
19:00Score: 7.4/10
Waves: 1.3m, Wind: 3.4 m/s
Seasonal Analysis for Fenda Jorge GregoAlpha
Historical patterns and best seasons for diving at Fenda Jorge Grego
The dive score combines all factors to rate overall diving conditions throughout the year. Higher scores indicate better diving conditions.
Monthly Dive Score Analysis - Seasonal Diving Conditions
Higher values indicate better diving conditions
Seasonal DiveScore Chart
This chart displays monthly diveScore data throughout the year, showing seasonal patterns. The data is presented as a bar chart with an overlaid line graph.Dive scores range from 1 to 10, with 10 being optimal conditions.
Higher values indicate better diving conditions
Best Season for Fenda Jorge Grego
Summer
Avg. Score: 9.2/10
Summer offers the warmest water temperatures and generally favorable conditions for all levels of divers.
Best Months for Fenda Jorge Grego
July
Score: 9.5
March
Score: 9.1
May
Score: 9.1
Ideal Conditions for Fenda Jorge Grego
Water Temp
24.4°C / 75.9°F
March
Visibility
15.7m / 51.5ft
March
Wave Height
0.8m / 2.6ft
January
Wave Period
8.0s
January
Seasonal Insights for Fenda Jorge Grego
Fenda Jorge Grego follows southern hemisphere patterns with March being the warmest month (24.4°C) and September the coldest (18.4°C). The calmest conditions typically occur in January with average wave heights of 0.8m and wave periods of 8.0s. The most comfortable wave conditions are in January with a low wave steepness ratio, creating gentler swells. January offers the longest wave periods (8.0s), creating more comfortable and predictable conditions for boat entries and exits. Ocean currents are slowest in January (0.5m/s) and strongest in January (0.5m/s). March is usually the driest month with 0.0mm of precipitation. For beginners, the best time to visit would be during January to March, when ocean conditions are calmer with long-period waves and currents are typically weaker. Experienced divers might enjoy the challenges and potentially better visibility during the shoulder seasons, with moderate currents that can improve marine life encounters.
Last updated: 1 min. ago - Jun 20, 2026
Note: This dive site is not a verified dive site. Please dive with caution. This dive site might have incorrect information by the community.
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