The Lagoon at Arborek Island offers a diverse underwater environment combining reef, wall, drift, and cave diving. Suitable for intermediate divers, the site ranges from 5 to 25 metres in depth with an average of 12 metres. Visibility typically fluctuates between 10 and 30 metres. Moderate currents are common, requiring boat access and careful planning with a guide to navigate shifting conditions. The topography includes caverns that reward those experienced in confined spaces. Water temperatures remain warm, between 28 and 30 degrees Celsius. Divers should remain vigilant for jellyfish and sharks, and be prepared for currents that can strengthen rapidly during the dive.

West Penemu in the Fam Islands offers a varied underwater landscape featuring reef, artificial reef, and wall sections. Divers can explore depths between 5 and 20 metres, with an average depth of 15 metres. The site is accessed via shore entry and is suitable for intermediate divers due to moderate currents that can strengthen quickly. Visibility typically ranges from 15 to 30 metres. Night diving is available, providing a different perspective of the reef structure. Guided tours are recommended to navigate the drift sections effectively according to tidal changes. Maintain careful buoyancy throughout the dive to avoid contact with sharp coral and rocks.

Fam Slope is a reef dive located off Arborek Island, Indonesia, featuring a gradient that descends from 5 to 16 metres with an average depth of 9 metres. Reached by boat, the site offers mild currents and visibility ranging from 15 to 30 metres. The water temperature remains warm, between 29 and 30C. The topography consists of a slope covered in sharp coral and rocks, requiring precise buoyancy control to avoid contact. Species recorded around this area include various wrasses, angelfish, triggerfish, and moray eels. Divers should handle fins carefully during boat entries and exits to protect the reef structure.

Harto's Reef is a marine reef site located off Arborek Island in Raja Ampat, Indonesia. This site is suitable for intermediate divers and requires boat access. The reef structure reaches depths of 30 metres, offering a consistent profile for exploration. Divers can expect visibility ranging from 20 to 30 metres. Conditions are characterised by mild currents, which help maintain water movement across the reef. Water temperatures are warm, typically ranging between 28 and 30 degrees Celsius throughout the year. As there are no facilities at the site, divers should arrange equipment, tank fills, and transport with a local dive operator before departure.

Batu Rufus is a reef, wall, and drift dive site located 1000 metres from Arborek Island. The site features depths ranging from 5 to 25 metres, with an average depth of 15 metres. It is suitable for beginners, though boat access is required. Divers experience mild currents, though these can increase without warning, making it advisable to stay near the reef wall for shelter. Visibility typically ranges from 16 to 30 metres, though it can vary. Water temperatures remain between 28 and 30 degrees Celsius throughout the year. Always follow your guide's briefing and maintain proximity to the reef to manage shifting conditions.

Anita's Garden is a reef site in the Fam Islands, Indonesia, offering depths between 5 and 25 metres. The topography consists of a coral reef structure that rewards exploration across both shallow and deeper sections. Access is strictly by boat, and the site is best suited for intermediate divers comfortable with variable conditions. Visibility typically ranges from 10 to 30 metres. The primary environmental factor is the current, which can be strong and requires careful planning with your boat crew. Divers should use a surface marker buoy to ensure visibility for the boat crew, as currents can shift significantly with the tide.

Fam Wall is a vertical reef dive located off Arborek Island, Indonesia. The site features a wall that drops from a shallow 5-metre crest to a maximum depth of 25 metres, with an average depth of 18 metres. Access is by boat only, and the site is characterised by strong currents that require active drift management. Visibility typically ranges between 15 and 30 metres. Due to the potential for strong currents and the depth profile, this site is suited for intermediate divers. Divers should coordinate with boat crew to confirm current direction and establish a drift plan before entry.

Barracuda West is a reef site located on the western edge of a reef system in the Fam Islands. Divers typically explore depths ranging from 7 to 30 metres, with an average depth of 15 metres. The site is suited for intermediate divers due to moderate currents that can build quickly, requiring careful monitoring of position and buoyancy. Visibility generally ranges between 15 and 30 metres. Access is by boat only, and dives typically last around 50 minutes. Water temperatures remain warm, consistently between 28 and 30 degrees Celsius. Divers should plan their entry around the tidal cycle and maintain close proximity to their guide to manage current shifts.