While not widely known for scuba diving, diving in Bangladesh offers unique opportunities along the Bay of Bengal, particularly around the Cox’s Bazar coast and Saint Martin’s Island. Divers can explore coral reefs, rocky outcrops, and sandy seabeds teeming with reef fish, rays, and occasional turtles. With warm waters and relatively uncrowded sites, Bangladesh scuba diving appeals to adventurous divers seeking off-the-beaten-path experiences in South Asia.
The best time for scuba diving in Bangladesh is from November to March, during the dry season when seas are calm and visibility is at its best. Water temperatures remain warm year-round at 26–30°C. The monsoon season from June to September brings strong winds, heavy rainfall, and reduced visibility, limiting diving activities. Seasonal planning ensures safe and enjoyable diving in Bangladesh.
Accessing Bangladesh dive sites begins with flights to Shahjalal International Airport in Dhaka or Cox’s Bazar Airport. From Cox’s Bazar, dive operators provide boat trips to Saint Martin’s Island and nearby coastal reefs. Local dive centres offer guided dives, equipment rental, and training courses. With short boat rides to offshore sites, diving in Bangladesh is increasingly accessible for adventurous divers seeking remote Indian Ocean experiences.
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