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Diving & Snorkeling in Dong Island

Diving & Snorkeling in Dong Island

Dong Island, Lý Sơn

⏱ 3 hours

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About this experience

Diving & Snorkeling in Dong Island is a guided underwater excursion off the coast of Lý Sơn, a volcanic archipelago in central Vietnam. The activity takes participants to coral reefs and rocky outcrops around Dong Island, where visibility often reaches 10-15 metres. Certified instructors lead each session, and all snorkeling gear and dive tanks are provided.

What to expect

  • Sessions run 2-3 hours, including a 20-minute boat ride from Lý Sơn's main harbour to Dong Island.
  • Two guided dives for certified divers, or a single snorkeling tour for beginners, with wetsuits, masks, fins, and buoyancy aids included.
  • See hard coral gardens, schools of fusiliers, and occasional reef sharks or sea turtles near the island's submerged volcanic rock formations.
  • Suitable for ages 10 and up; non-swimmers can join the snorkeling option with a floating ring and instructor supervision.
  • All participants receive a safety briefing on reef etiquette and local marine life before entering the water.
  • After the activity, a freshwater rinse and changing cabin are available on the support boat.

Gallery

Diving & Snorkeling in Dong Island photo 1
Diving & Snorkeling in Dong Island photo 2
Diving & Snorkeling in Dong Island photo 3
Diving & Snorkeling in Dong Island photo 4
Diving & Snorkeling in Dong Island photo 5

Rating

5.0

26 reviews

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