November — April
Colombo · Hikkaduwa · Unawatuna · MirissaThe main window for many south and west coast sites.
Discover where to dive, explore reefs and wrecks, find local dive operators and meet the marine life beneath an island surrounded by the Indian Ocean.
Warm tropical waters, coral and rocky reefs, historic shipwrecks and a coastline with very different diving from one season to the next.
Scuba.lk brings Sri Lanka's diving information together in one independent place — built to help local and visiting divers discover the island beneath the surface.
Find the place, understand the season, choose an operator and discover what you may encounter underwater.
Understand the coasts, seasons and character of diving around the island.
Explore reefs, wrecks and notable dive locations around Sri Lanka.
Find dive operators by region and connect directly with local businesses.
Discover the animals and underwater life that make Sri Lankan diving unique.
Sri Lanka's two monsoon seasons mean there is usually a coast worth exploring. Conditions vary, so local operators remain the best source for day-to-day diving.
Plan your diving ↗The main window for many south and west coast sites.
The main window for much of the east coast.
These are general seasonal guides. Weather, visibility and sea conditions can change.
Start with a region, then explore individual sites and local operators.
From tiny nudibranchs and crustaceans to reef fish, rays and larger visitors, marine life is a major part of the Sri Lankan diving experience.
Explore marine life ↗Browse dive centres and operators around Sri Lanka by destination. Scuba.lk provides an independent directory so divers can discover operators and contact them directly.
Listings are informational. Divers should confirm current services, certification requirements, conditions and availability directly with each operator.
Browse dive centres ↗Explore Sri Lanka's diving regions, find a site and connect with a local operator.
Explore dive sites ↗