Unesco has designated Halong Bay as a World Natural Heritage Site. Schist islands and limestone islands, which are primarily found in the halong bay half day cruise southwest of Ha Long Bay and the southeast of Bai Tu Long Bay, make up both of its island types. The islands, which are the product of Carxto erosion and weathering, support a considerable diversity of life. The area is also associated with the heroic cultural and historical characteristics of the country. Due to its breathtaking scenery, it is a well-liked tourist destination both locally and internationally. Cruises are the greatest way to view and appreciate Ha Long Bay's majesty. Take the Halong Bay half-day cruise if you just have a short period of time.