Iuias
Discover the breathtaking underwater world of this dive site located in the crystal-clear waters of Brazil. With its unique topography, including captivating rock formations, canyons, and caves, this site offers an unforgettable diving experience.
Situated at a deeper point, ranging between 12 and 25 meters, and with the presence of currents, this dive site is reserved for the most skilled and seasoned divers. Only those with advanced or expert diver level should venture into these depths.
Prepare to be amazed as you encounter a diverse array of marine life. Keep your eyes peeled for various species of fish and awe-inspiring sharks that frequent these waters. Additionally, it is common to witness the graceful presence of pelagic and migratory fish during your dive.
With an impressive visibility of 29 meters and a maximum depth of 23 meters, this dive site promises an immersive and exhilarating experience for divers. Located near Fernando de Noronha in the Pernambuco region of Brazil, it offers easy accessibility to this captivating underwater wonderland.
Embark on a thrilling underwater adventure and explore the wonders of this dive site. Indulge your curiosity and dive into the depths of Brazil's aquatic treasures. Begin your journey today at this remarkable dive site in the waters of Brazil.
Situated at a deeper point, ranging between 12 and 25 meters, and with the presence of currents, this dive site is reserved for the most skilled and seasoned divers. Only those with advanced or expert diver level should venture into these depths.
Prepare to be amazed as you encounter a diverse array of marine life. Keep your eyes peeled for various species of fish and awe-inspiring sharks that frequent these waters. Additionally, it is common to witness the graceful presence of pelagic and migratory fish during your dive.
With an impressive visibility of 29 meters and a maximum depth of 23 meters, this dive site promises an immersive and exhilarating experience for divers. Located near Fernando de Noronha in the Pernambuco region of Brazil, it offers easy accessibility to this captivating underwater wonderland.
Embark on a thrilling underwater adventure and explore the wonders of this dive site. Indulge your curiosity and dive into the depths of Brazil's aquatic treasures. Begin your journey today at this remarkable dive site in the waters of Brazil.
Diving Conditions Score for Iuias
6.2
Above AverageDecent conditions, proceed with caution.
The score is based on a calculation of the current weather and sea conditions.
Dive Site Overview for Iuias
Depth
23m
Visibility
29m
Experience Level
advanced
expert
Weather Conditions for Iuias
Wave Height
2m
Wind Speed
22.1 m/s
Water Temp
28.5°C
Visibility
3.66km
Cloud Cover
89%
Wave Period
11.3s
Air Temperature
27.5°C
Precipitation
1.2 mm
Detailed 7-Day Diving Forecast for Iuias
Alpha
Dive Score Chart for Iuias
Best time to dive: 16:00 with score 5.383800000000001/10. Water conditions: Waves 1.98m, Wind 19.4 m/s.Best night dive time: 23:00 with score 4.8231/10.
Chart showing hourly dive conditions including wave height, wind speed, water temperature, and visibility throughout the day.
Sunrise at Iuias: 06:00
Sunset at Iuias: 18:00
Optimal diving conditions at Iuias 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
16:00Score: 5.4/10
Waves: 1.98m (11.05s), Wind: 19.4 m/s
Safest Overall
15:00Score: 5.4/10
Waves: 1.98m (11s), Wind: 19.6 m/s
Best Night
23:00Score: 4.8/10
Waves: 2m, Wind: 20.2 m/s
Seasonal Analysis for IuiasAlpha
Historical patterns and best seasons for diving at Iuias
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 Iuias
Summer
Avg. Score: 10.0/10
Summer offers the warmest water temperatures and generally favorable conditions for all levels of divers.
Best Months for Iuias
May
Score: 10.0
June
Score: 10.0
July
Score: 10.0
Ideal Conditions for Iuias
Water Temp
20.4°C / 68.7°F
June
Visibility
20.1m / 65.9ft
May
Wave Height
0.2m / 0.7ft
January
Wave Period
8.0s
January
Seasonal Insights for Iuias
Iuias follows southern hemisphere patterns with June being the warmest month (20.4°C) and December the coldest (16.4°C). The calmest conditions typically occur in January with average wave heights of 0.2m 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). January 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 21, 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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