A long stretch of warm northern coastline anchors Africa's diving reputation, with visibility regularly exceeding 30 metres and reef systems largely untouched by the coral bleaching affecting other regions. Further south, the Indian Ocean adds big-animal encounters that the calmer northern reefs can't match.
The destinations on this list range from wreck and reef dives accessible from shore or liveaboard to remote Indian Ocean atolls known for whale sharks and manta rays. Some sites suit open-water divers. Others demand advanced certification and stronger current experience.
Booking liveaboards well ahead matters for the more remote sites, where the best boats and seasons fill up months in advance among serious divers. Dive shops along the coast typically offer courses up to advanced level.
