- Kurusadai Island and coral gardens — a tiny island with some of the healthiest patch reefs in the park. Clear, shallow water means you can snorkel right off the boat and see colorful corals, reef fish and occasional turtles; the island also hosts a marine research station, so the science vibe is real.
- Seagrass meadows (dugong feeding grounds) — one of the few remaining coastal seagrass systems in India and the key reason dugongs still hang around here. You probably won’t see a dugong easily, but the broad green beds are beautiful in their own right and crucial for marine life.
- Snorkeling over fringing reefs — shallow, accessible reefs full of reef fish, anemones and soft corals. It’s low-effort wildlife viewing: jump in, float, and watch the reef life do its thing—perfect for budget travelers
- Kurusadai Island and coral gardens — a tiny island with some of the healthiest patch reefs in the park. Clear, shallow water means you can snorkel right off the boat and see colorful corals, reef fish and occasional turtles; the island also hosts a marine research station, so the science vibe is real.
- Seagrass meadows (dugong feeding grounds) — one of the few remaining coastal seagrass systems in India and the key reason dugongs still hang around here. You probably won’t see a dugong easily, but the broad green beds are beautiful in their own right and crucial for marine life.
- Snorkeling over fringing reefs — shallow, accessible reefs full of reef fish, anemones and soft corals. It’s low-effort wildlife viewing: jump in, float, and watch the reef life do its thing—perfect for budget travelers who don’t want technical dives.
- Island-hopping and quiet sandy cays — the park is made up of 20+ little islands and sandbanks, each with its own feel: some are dense with scrub, others are just white sand and silence. Boat trips let you land, explore short trails and have an almost-private beach to yourself on low-season days.
- Shorebirds and coastal birding — the mudflats and islets attract terns, sandpipers and other migratory shorebirds, especially in winter. Great morning activity: binoculars, salt air, and the kind of birdwatching that doesn’t require hiking boots.
- Mandapam research/interpretation facilities — a small but useful hub where you can learn about local conservation, seagrass mapping and community efforts. Good place to get context before or after a field trip into the park.
- Sunrise/sunset views across the Gulf and the Mandapam causeway — wide, low horizons make for dramatic colours and reflections; fishermen, boats and distant islands add character. Easy to reach and cheap to enjoy—no guide required.
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Hi, I’m Johan (Netherlands 🇳🇱), the creator of TakeYourBackpack. Over the past 3 decades, I’ve backpacked through 90+ countries across six continents, gaining extensive experience with independent travel, long-term trips, and overland routes.