Praia da Lula, located at Ilha dos Meros, is a reef site characterised by fine white sand and calm waters. The site is suitable for beginners, with depths ranging from 2 to 8 metres and an average depth of 5 metres. Access is by boat, as the site is situated 10 kilometres from the shore. Divers and snorkellers can explore the rocky coastlines where submerged boulders provide habitat for various reef fish and invertebrates. Conditions are generally mild, with visibility ranging from 5 to 20 metres and water temperatures between 22 and 26 degrees Celsius. Be aware of boat traffic in the area.

Saco da Velha, located at Ilha dos Meros, is a marine site featuring a combination of reef topography and a small sea cave. Accessible only by boat, the site offers an intermediate snorkeling experience with mild currents. The rocky shoreline and crevices provide a varied underwater landscape to explore. Water temperatures at this location fluctuate between 22C and 28C throughout the year. Visitors can utilise the nearby cafe facilities before or after their session. The site is best suited for those comfortable with boat-based entries and navigating rocky coastal environments.

Ilha da Pescaria is a reef site located near Ilha dos Meros, accessible only by boat. Landing on the island itself is prohibited, but the surrounding waters are open for snorkelling. The site is suitable for beginners, offering mild currents and water temperatures ranging from 22C to 28C throughout the year. Snorkellers can expect a typical session duration of 60 minutes. The site is noted for its visibility within the bay, which allows for observation of the local reef topography and habitat. As a boat-access location, it provides a controlled environment for those looking to explore the marine life and reef structures of the Angra dos Reis region.

Ilha Comprida is a reef and artificial reef site located 12 kilometres from the shore near Paraty. Accessible only by boat, the site offers depths ranging from 5 to 25 metres, with an average depth of 10 metres. Conditions are generally mild, with visibility varying between 5 and 20 metres and water temperatures fluctuating from 22C to 28C throughout the year. The site is suitable for beginners and is highly rated for snorkelling. Divers and snorkellers should be aware of the presence of sea urchins and stonefish in the area.

Lagoa Azul, located at Ilha dos Meros, is a shallow reef site situated in a protected channel between Ilha Comprida and Ilha dos Cocos. Characterised by turquoise waters, this natural pool reaches depths of 1 to 8 metres with an average of 4 metres. It is suitable for beginners and offers a high-quality snorkelling experience. Access is by boat only, with typical dives lasting around 30 minutes. Conditions are generally mild with visibility ranging from 5 to 20 metres and water temperatures between 22C and 26C. Divers and snorkellers should be aware of sea urchins in the area. A rinse station is available for post-dive equipment care.

Ilha dos Meros, located off Ilha Comprida, offers a diverse underwater environment featuring a mix of reef, cave, and wreck structures, including an artificial reef. Suitable for beginners, the site ranges from 6 to 18 metres in depth with an average of 12 metres. Access is by boat only, and divers should be aware of mild currents and variable visibility between 5 and 20 metres. The habitat supports a variety of reef fish and invertebrates typical of the region. Water temperatures fluctuate between 21C and 23C throughout the year. Hazards include boat traffic, potential for low visibility, sharp coral, and occasional strong currents.

Cachadaço is a natural pool located in the Trindade district of Paraty. Formed by large volcanic boulders that shelter the area from ocean swells, this shallow site offers a calm environment suitable for beginners. The average depth is approximately one metre, with visibility ranging from 5 to 15 metres. Divers and snorkellers can expect mild currents and warm water temperatures between 22C and 27C throughout the year. Access to the site is available from both the shore and by boat. Due to the nature of the rocky environment, visitors should be aware of sharp coral present in the area.

Ilha dos Ratos, located near Ilha dos Meros, features a combination of natural reef and artificial structures. This site is suitable for beginners, with depths ranging from 8 to 12 metres and an average depth of 10 metres. The absence of current allows for a relaxed pace, making it a practical choice for boat-based dives. Visibility typically varies between 5 and 10 metres. The habitat supports a variety of reef fish and invertebrates common to the region. Divers should wear adequate thermal protection for water temperatures between 22 and 26C and exercise caution around artificial structures to avoid entanglement. Night diving is available at this location.