Sea Wall
Protected Area
Pulau Maratua-Karang Muaras
Why dive here
With 118+ marine species recorded in the area - including manta rays, mobula rays (devil rays), orcas, sea turtles and sperm whales - Sea Wall offers some of Derawan Islands's richest wall diving.
Derawan's Sea Wall is a straightforward wall dive, dropping to 25m. It's a relaxed drift, making it a good spot for newer divers to experience a gentle current. Keep an eye out for nudibranchs along the wall and the occasional reef shark patrolling the blue. A comfortable dive when you're looking for something calm.
Typical Sea Wall Dive Profile
Illustrative profile based on site depth and type. Actual dive profiles vary - always follow your dive computer and training.
Safety Notes
Depth of 25m - Advanced Open Water certification recommended.
Always perform a 3-minute safety stop at 5m before surfacing.
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Conditions
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