Parque Dos Meros in Southern Brazil features a combination of artificial reef structures and natural reef terrain. Divers can explore this site at depths between 16 and 18 metres. The location is accessible only by boat, situated over 13 kilometres from the shore. Conditions include mild currents, though visibility is variable, ranging from 2 to 12 metres. Due to the potential for low visibility, divers should maintain awareness of their depth and remain in open water areas, avoiding penetration of the artificial structures. The site is suitable for beginners, with water temperatures fluctuating between 19 and 28 degrees Celsius throughout the year.

Ilha de Currais in Southern Brazil features a combination of natural and artificial reef structures. Suitable for beginners, the site offers depths ranging from 5 to 15 metres with an average of 12 metres. Divers and snorkellers can expect mild currents and visibility between 5 and 10 metres. Access is by boat only, as the site is located 10 kilometres from the shore. Water temperatures fluctuate throughout the year, ranging from 19C to 28C. When navigating the reef, be aware of sharp coral, rocks, and the presence of stonefish. Always remain vigilant regarding boat traffic in the area and prepare for variable surge conditions.

Ilha de Itacolomis is a boat-access reef site located in Southern Brazil. The site features a manageable depth range of 5 to 16 metres, averaging 10 metres, making it suitable for beginner divers. Divers should note that the reef wall descends rapidly to 40 metres, requiring careful monitoring of depth and training limits. Conditions include mild currents, though visibility can vary significantly. The reef structure contains sharp coral and rocks, necessitating caution with buoyancy and hand placement to avoid cuts. Water temperatures fluctuate between 19 and 28 degrees Celsius throughout the year, so appropriate thermal protection is recommended. All equipment and supplies must be arranged via a boat operator prior to departure.