This dive site, known as Ego Wall, is strategically located at the northeast corner of Apo Reef Natural Park, a world-renowned marine sanctuary. It is consistently lauded as the most impressive dive site within this vast atoll, offering a spectacular wall dive experience. The site is characterized by dramatic coral formations cascading down the reef face, providing a diverse underwater topography. While no specific historical account is provided for its name, its reputation is built on the sheer abundance and diversity of marine life.
Ego Wall is a vibrant hub for both large and small marine life. Divers are frequently treated to immense schools of pelagic species such as Midnight snapper, unicorn fish, giant trevally, fusiliers, and impressive blue fin jacks. The rich reef ecosystem also supports smaller inhabitants like file fish and false anemone fish, highlighting the site's complete biodiversity.
The optimal time to visit Apo Reef for diving is generally during the dry season, from November to May, when sea conditions are typically calmer and visibility is at its peak. Ego Wall offers exceptional opportunities for both scuba diving and freediving, with its average depth of 13 meters and maximum depth of 26 meters accommodating various skill levels. Divers should be prepared for variable currents, which are common at reef corners and contribute significantly to the site's rich pelagic activity, making it an exciting drift dive experience. Expect pristine conditions and abundant life.

