

Best for beginner divers, Up to 12m, shore & boat entry, mild current.
Halcyon is a marine cave site located in Kovalam, India, featuring underwater caves historically associated with emergency escape passages for palaces in the Travancore region. The site reaches a maximum depth of 12 metres and is suitable for beginner divers. Access is available via both shore and boat entries. Divers can expect mild currents and water temperatures ranging from 27C to 30C throughout the year. The habitat supports a variety of reef fish and invertebrates typical of the region. Due to the nature of the site, divers should remain aware of boat traffic and local marine life.
8.39326, 76.97064
The name Halcyon refers to the calm diving conditions that prevail during the best months.
Site is located off Kovalam in Kerala, India.
Recorded at this site
Depth
Up to 12m
Skill Level
Beginner
Entry
Shore & Boat
Boat required
Water Temp
27-30°C
Current
Mild
Best Time
May, Oct
The site supports a variety of reef fish and invertebrates consistent with the local marine habitat.
Yes, Halcyon is rated as suitable for beginner divers.
The site reaches a maximum depth of 12 metres.
Access to Halcyon is available by both shore and boat.
The best months to visit this site are May and October.
Diving at Halcyon in Kovalam requires the following certifications: Advanced. Always dive within your training limits.
A rashguard or 2mm shorty is recommended for diving at Halcyon in Kovalam. Water temperatures range from 27°C to 30°C.
Halcyon in Kovalam typically has mild currents that most divers can handle comfortably.