Punta Albemarle, located at the northern tip of Isabela Island, offers a challenging combination of reef, wall, and drift diving. The topography features a wall that descends from 25 to 100 metres, requiring careful depth management and advanced certification. Divers encounter moderate currents that can shift quickly, often accompanied by cold upwellings from the Cromwell current. Visibility typically ranges between 10 and 30 metres. Due to the deep nature of the site, strong currents, and the presence of sharks, this location is suited for intermediate to advanced divers. A surface marker buoy is essential for all entries, which are conducted by boat.

Punta Vicente Roca is situated on the northwestern nose of Isabela Island, Ecuador. This site features steep volcanic walls and sea caves that provide a complex topography for snorkellers. Access is exclusively by boat due to the distance from shore. The site is subject to strong currents and variable visibility ranging from 8 to 33 metres. Water temperatures fluctuate between 21C and 26C throughout the year. Given the challenging current conditions, this site is best suited for intermediate-level snorkellers. The nutrient-rich waters are influenced by cold-water upwellings, creating a dynamic marine environment.

Cape Marshall is a wall and drift site located on the outer edge of Isabela Island. The topography ranges from 10 to 40 metres, with an average depth of 18 metres. Divers must be prepared for strong, shifting currents and variable visibility ranging from 3 to 21 metres. Thermoclines are prevalent around 14 metres, influenced by the cold Cromwell current. Due to the drift nature of the site and the presence of sharks, this location is strictly for advanced divers. Boat access is required, and the use of an SMB is essential. Water temperatures fluctuate between 19 and 24 degrees Celsius throughout the year.