Scuba diving is an incredibly adventurous watersport to explore the diverse marine life beneath the sea surface. The underwater sports activity allows us an opportunity to witness colourful fish species, vibrant coral reefs, playful sea dwellers, and many other species of marine life.
The Andaman Islands are the best dive destination to experience comparatively rich marine life in Southeast Asia. Transparent blue waters, calm surface conditions, colourful coral reefs, and a diverse marine animal population are the perfect combination to unleash memorable scuba diving in Andaman.

Who can scuba dive in Andaman?
Everyone can experience scuba diving in Andaman whether you are a first-timer, nonswimmer, swimmer, or certified diver. Scuba diving is open to everyone provided they are physically and mentally fit to dive and fall in the legal age of diving between 12 to 50 years.
Best Place to scuba dive in Andaman
Port Blair, Havelock Island, and Neil Island are the top 3 most prominent spots to experience scuba diving in Andaman. The best place to scuba dive in the Andaman Islands is Havelock Island (now known as Swaraj Dweep).
It is renowned for its crystal-clear waters, rich marine biodiversity, and a wide range of dive sites suitable for all experience levels. One of the most popular dive sites is Turtle Beach, which offers spectacular views of coral reefs, a variety of fish species, and even nighttime dives. Other great spots on Havelock include:
1. Turtle Beach:- Perfect for beginners and known for vibrant coral gardens and marine life.
2. Tribe Gate:- Popular for its calm waters and schools of colorful fish.
3. Aquarium:- Features diverse marine life, including reef fish and large coral structures.
4. Johnny’s Gorge:- Famous for sightings of sharks, rays, and groupers; it’s ideal for advanced divers.
While Neil Island and Port Blair also have good diving spots, Havelock Island consistently stands out due to the variety of dive sites, visibility, and the incredible marine ecosystem it offers.
Best season to scuba dive in Andaman
The best time for scuba diving in the Andaman Islands is from November to May. During this period, the weather is calm, with clear skies, optimal sea conditions, and excellent underwater visibility, making it ideal for diving.
Here’s a breakdown of the seasons:
1. November to February (Winter):
The water is calm and visibility is at its peak, making it perfect for exploring coral reefs and marine life.
The temperature is pleasant, ranging between 20°C to 30°C, providing a comfortable experience both in and out of the water.
2. March to May (Pre-Monsoon/Summer):
The sea remains calm, and water temperatures are warmer (28°C to 30°C), which can bring larger marine species like manta rays and occasional whale sharks.
Visibility is excellent, and the conditions are great for deep dives.
Avoid:- The monsoon season (June to September), as the sea can be rough with strong currents, reduced visibility, and limited dive operations due to unpredictable weather.
Overall, November to May offers a wide range of marine life encounters and safe diving conditions.