Vinh Hy Bay is one of the four most pristine bays in Vietnam, known for having a lower population density than neighboring coastal hubs.
The bay is part of the Nui Chua Biosphere Reserve, recognized by UNESCO for its rare transition zone between forest and marine ecosystems.
The local aquaculture industry focuses heavily on raising lobster and grouper in suspended sea cages visible from the docks.
The water clarity is exceptionally high due to the lack of major industrial runoff and the bay's enclosed geographical structure.
The sea-level granite rock formations at the bay’s edge exhibit unique weathering patterns resulting from the area's intense sun and saline wind exposure.
The local climate in Ninh Thuan is the driest in Vietnam, leading to a unique cactus-heavy landscape surrounding the bay.
Vinh Hy Bay is a protected marine area located within Nui Chua National Park in Vietnam’s Ninh Thuan province. The bay is characterized by its deep-blue waters, granite rock formations, and a traditional fishing village centered on local aquaculture. It is separated from the open sea by high mountains, creating a calm, natural harbor protected from heavy storms. The seabed here contains significant coral reef formations, attracting snorkeling and diving activities. Visitors primarily access the bay via glass-bottom boats to observe the marine ecosystems and underwater life without entering the water. The surrounding topography features steep coastal cliffs and arid, shrub-like vegetation typical of the local microclimate. A primary road, DT702, winds along the coast providing elevated views of the bay's coves and fishing rafts.
The elevated vantage points along the DT702 coastal road overlooking the bay harbor.
Book glass-bottom boat tours directly at the harbor pier to support local village operators.
Visit the coastal viewpoints along road DT702 before descending to the village for the best perspective of the bay's layout.
Carry sun protection specifically suited for arid, exposed coastal environments.
Attempting to swim or snorkel in areas marked for aquaculture; relying on generic tour agencies that do not utilize local fishing village boats.
Boat tours may be suspended during high-wind events or monsoon storms typically occurring between October and December.
Maintain respectful behavior toward local fishing equipment and aquaculture cages; remove all personal trash when returning from boat excursions.
