MONTHLY DIVE GUIDE
The Coral Triangle is in full bloom. Last chance for Maldives before monsoon shift.
The highest-rated dive destinations at their peak this month
Indonesia — Intermediate — Luxury
The epicenter of marine biodiversity - the Amazon of the seas
Indonesia — Advanced — Mid-Range
The wild heart of the Coral Triangle - where dragons meet dragons of the deep
Palau — Intermediate — Premium
The shark diving capital with the legendary Blue Corner and Jellyfish Lake
What to expect underwater this month, from water temperature and visibility to marine life activity and seasonal patterns.
April is a transition month. The Coral Triangle is in full bloom with excellent conditions across Raja Ampat, Komodo, and the Philippines. The Maldives sees its last great weeks before the southwest monsoon shifts in May. In the Atlantic, the Azores begin their pelagic season, and the Red Sea is superb with 24-26°C water. Tubbataha reaches the end of its open season. Caribbean water warms toward 27-28°C. This is a smart month for budget-conscious divers — many destinations drop from peak pricing.
What you're most likely to encounter this month worldwide
Peak encounter season
Peak encounter season
Peak encounter season
Where to go in April, organized by continent
Raja Ampat
Indonesia — Vis 30m — Intermediate
Komodo National Park
Indonesia — Vis 25m — Advanced
Tubbataha Reefs
Philippines — Vis 35m — Intermediate
Maldives
Maldives — Vis 35m — Beginner
Sipadan
Malaysia — Vis 30m — Intermediate
Lembeh Strait
Indonesia — Vis 10m — Beginner
Malapascua
Philippines — Vis 20m — Intermediate
Wakatobi
Indonesia — Vis 30m — Beginner
Anilao
Philippines — Vis 15m — Beginner
Similan Islands
Thailand — Vis 25m — Beginner
Bali
Indonesia — Vis 20m — Beginner
Best destinations this month vs destinations to avoid
The Coral Triangle is in full bloom. Last chance for Maldives before monsoon shift.
In April, divers can commonly encounter: Whale sharks, Spawning corals, Turtles nesting. Specific encounters depend on the destination and local conditions.
Yes — 7 destinations in our database are outside their best season in April. These include Galapagos Islands, Cocos Island, Fernando de Noronha, Rangiroa, Great Barrier Reef. Visibility and conditions may be below peak, but many sites remain diveable year-round.