In the Stream is a shore-entry drift dive located 50 metres off Zamami Island. The site features a reef structure ranging from 8 to 25 metres in depth, with an average depth of 15 metres. Divers experience moderate currents that require careful planning to ensure a smooth drift along the reef. Visibility typically fluctuates between 10 and 25 metres. Due to the presence of surge and sharp coral in the shallows, precise buoyancy control is essential during entry and throughout the dive. This site is suited for intermediate divers capable of managing moving water and changing current conditions.

Anata no Kiyo is a shallow reef site located off Zamami Island in the Kerama Islands. Accessible only by boat, the site features calm, shallow waters that provide a suitable environment for new divers to practise buoyancy. Water temperatures fluctuate between 22C and 29C throughout the year, allowing for diving in any season. As conditions such as visibility and current can vary, divers should consult their boat operator for the latest information before entering the water. There are no confirmed facilities at this location, so visitors must bring all necessary equipment from their accommodation or the mainland.

Furuzamami Beach on Zamami Island features a fringing coral reef accessible directly from the shore. The site is suitable for beginners, with depths ranging from 2 to 4 metres and an average depth of 3 metres. Divers and snorkellers experience mild currents and visibility between 10 and 30 metres. The water temperature fluctuates between 22C and 29C, with warmer conditions from June to November. Facilities at the beach include toilets, showers, changing rooms, equipment rental, and a cafe. Night diving is permitted at this location. Be aware of potential hazards including jellyfish and sharp coral when entering the water.

Uru no Sachi is a reef site located off Zamami Island, suitable for beginners. The topography features coral formations that descend from the surface to a maximum depth of 20 metres. Divers can expect visibility between 20 and 30 metres. Access is strictly by boat, and while currents are generally mild, divers should remain aware of potential rip currents and stronger water movement. Water temperatures fluctuate between 22 and 29 degrees Celsius throughout the year. Before entering the water, check local reports regarding the presence of jellyfish. Divers are advised to stay close to their guide and monitor conditions on the day of the dive.

Inoo Beach is a reef site located on the northern side of Zamami Island. The name translates to shallow sea surrounded by coral, reflecting the site's topography. Access is via a shore entry, and the location is suited for intermediate snorkellers. Visibility at the site varies between 5 and 25 metres, and currents are generally mild. Water temperatures fluctuate throughout the year, ranging from 22C in February to 29C during the summer months. Snorkellers should exercise caution regarding sharp coral present in the area.

Nita Cave is a boat-accessed dive site located 1000 metres off the coast of Zamami Island. The site consists of a single-depth cave at 15 metres, requiring intermediate skill levels and advanced certification due to the overhead environment. Divers must manage gas supplies carefully and maintain buoyancy control throughout the penetration. Visibility varies significantly from 10 to 40 metres, and mild currents are typical. Water temperatures range from 22 to 29 degrees Celsius throughout the year. Divers should carry both primary and backup torches to navigate the darker recesses of the cave, as natural light is limited inside the structure.

Zamami Cove, located off Zamami Island, features a reef and cave system at depths between 12 and 15 metres. This site is accessible only by boat and is suitable for beginner divers. Visibility typically ranges from 10 to 30 metres. Divers should be aware of moderate currents and remain close to their group. Hazards include boat traffic, jellyfish, sharp coral, and stonefish. Species recorded around this area include green sea turtles, titan triggerfish, clown triggerfish, broadclub cuttlefish, wrasses, Ijima's sea snakes, and blackback anemonefish. Local dive shops provide guided tours, equipment rental, and air fills to assist with navigation and safety.

Ama Beach on Zamami Island is a shallow bay featuring extensive seagrass beds and a vibrant coral garden. Accessible directly from the shore, the site is well-suited for beginners, with depths ranging from 1 to 10 metres and an average depth of 5 metres. Snorkellers can expect mild currents and visibility between 10 and 30 metres. Facilities at the beach include showers, toilets, and a rinse station. Due to the nature of the environment, visitors should be aware of potential rip currents and sharp coral. The site is a popular destination for those looking to explore shallow reef and seagrass habitats in the Kerama Islands.