Begin your day with pick-up from your hotel and travel to Cau Da Port. Visit Tri Nguyen Aquarium, shaped like a giant ship, on Hòn Miễu island and view a wide variety of captive aquatic life. Travel to Hòn Mun island, home to a marine park and one of the best places to snorkel in Vietnam.  Dive into the crystal clear waters and keep an eye out for the vast amount of aquatic life that inhabits the area. Observe the fish in their natural habitat and compare what you see to what was kept in the aquarium. Explore the coast to find the sea caves, in which the swallows make their nest. Venture to Mot Island or Tranh beach, where you can swim or take part in water sports in the sun. Relax with a freshly made lunch on the island and visit a fishing village before you return to your hotel.