Explore João Fernandes’ shallow coral reef on a private, instructor-led shore dive. Ideal for beginners, the 30-minute underwater segment brings you face-to-face with turtles, seahorses, and colorful shoals.
More ways to explore the area's outdoor wonders
The ocean opens like a cool breath as you step off soft sand into clear water at João Fernandes. Sunlight slices through the surface and the reef below seems to lean toward you, daring you to look closer. A professional instructor checks your gear, explains signals, and guides you down for a thirty-minute dive among coral fingers and fish shoals.
Difficulty
easy
Duration
1 hour (total); 30 min underwater
Fitness Level
Suitable for people comfortable in water and able to swim short distances; basic cardiovascular fitness recommended
Wildlife
History
Búzios grew from a small fishing village into a popular tourist town in the mid-20th century; the beaches near João Fernandes have hosted local divers for decades.
Conservation
Operators encourage reef-safe sunscreen, minimal contact with coral, and proper buoyancy to reduce physical damage to the reef.
Reserve your spot on the Underwater Adventure in Diving and Snorkeling today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Book First-Morning Slots
Morning dives usually mean calmer water and better visibility—book the 9:00 a.m. check-in if available.
Bring Reef-Safe Sunscreen
Apply biodegradable sunscreen before arrival to protect coral and comply with local conservation practices.
Tell the Guide About Medical Issues
Report any heart, ear, or respiratory conditions and recent flights; diving rules exclude those at risk.
Use the Instructor’s Pace
One-on-two instructor ratio is designed for slow descents and adaptation—match their speed and hand signals.
Swimsuit and quick-dry towel
Comfortable base layers make gearing up more efficient and towels are useful after the activity
summer
Reef-safe sunscreen
Protects your skin and the coral—preferred by local operators
summer
Water bottle
Hydration before and after the dive helps prevent fatigue and mild dehydration
Light waterproof bag
Keeps phone, keys, and documents dry while you’re in the water