Red Skin Island
Seasonal coral reefs and clear water near Port Blair's marine park.
Overview
Red Skin Island is a protected island within the Mahatma Gandhi Marine National Park, known for vibrant coral reefs, crystal clear waters, and abundant marine life close to shore. It is one of the best places near Port Blair for snorkelling and glass-bottom boat rides together. There is no permanent settlement anywhere on the island itself.
The island usually opens seasonally as an alternative to Jolly Buoy, with the Forest Department alternating access between the two to give the fragile reef ecosystem time to recover fully. This keeps the island uncrowded and the water unusually clear compared with busier spots closer to town. Once ashore, the surrounding reef more than makes up for the small beach itself, with coral close enough to shore for even inexperienced snorkellers to reach comfortably, without needing a boat or a long swim out.
What to see and do
Coral reefs
Healthy coral formations here host colourful tropical fish and a wide range of marine life.
Snorkelling
Excellent visibility and shallow reefs make it ideal for both beginners and experienced snorkellers alike.
Glass-bottom boat rides
Great way to view the coral reefs closely without ever entering the water yourself.
Protected marine park
Part of the Mahatma Gandhi Marine National Park, preserving genuinely rich marine biodiversity nearby.
How to reach
Authorised boat from Wandoor Jetty after the required permits are arranged through a local operator.
Good to know
- Check the seasonal opening dates carefully before you finalise your Port Blair itinerary.
- Single-use plastics are generally prohibited everywhere inside this protected marine park area.
- Carry drinking water, sunscreen and other essentials since facilities on the island are minimal.