Ba Trai Dao Islets are a secluded natural attraction in Lan Ha Bay, near Cat Ba Island, known for three limestone islets, a crescent-shaped beach, and exceptionally clear seawater. Read on to discover what makes Ba Trai Dao special and how to plan your visit with VietGo Travels.
Summary of Ba Trai Dao Islets:
| Feature | Details |
| Location | Lan Ha Bay, near Cat Ba Island (approx. 22 km from Bai Chay Tourist Wharf) |
| Appearance & Dimensions | 3 rounded limestone islets, ~23 meters high, resembling giant peaches |
| Origin / Legend | Peaches brought from heaven by Jade Emperor’s daughter, turned to stone formations |
| Beach & Tide Window | Small crescent-shaped beach, clear seawater; accessible/exposed only 2–3 hours per day during low tide |
| Main Activities | Swimming, Kayaking (150,000–200,000 VND/boat), Photography |
| Best Way to Visit | Lan Ha Bay overnight cruise (e.g., via VietGo Travels) |
1. Where are Ba Trai Dao Islets Located?
Ba Trai Dao Islets are located in Lan Ha Bay, near Cat Ba Island, approximately 22 km from Bai Chay Tourist Wharf in Halong City. The distance makes the attraction suitable for travelers planning a longer day excursion or an overnight cruise through the bay.
The three limestone islets reach approximately 23 meters in height. Their rounded forms resemble three giant peaches floating on the water, giving the attraction its memorable Vietnamese name. Limestone mountains surround the area and help create a relatively sheltered marine environment.

2. The Legend of Ba Trai Dao Islets
The name Ba Trai Dao is also connected with a romantic Vietnamese legend. According to the story, the youngest daughter of the Jade Emperor fell in love with a poor fisherman living in the Halong Bay area.
Wanting her beloved to live forever, the fairy secretly brought three heavenly peaches from the celestial realm down to Earth. The Jade Emperor discovered what she had done and became furious. He transformed the three peaches into enormous rocky formations, separating the lovers forever.
The legend gives Ba Trai Dao a distinctly romantic character. Couples and honeymoon travelers can enjoy the combination of secluded scenery, calm surroundings, and a story centered on love and separation.

3. Top Activities at Ba Trai Dao Beach & Islets
3.1. Swimming in the Crystal-Clear Waters
Ba Trai Dao Beach forms a small crescent or bow-shaped strip of sand around the limestone islets. The beach is known for clear seawater and a relatively secluded atmosphere away from heavily developed coastal areas.
However, visitors must pay close attention to the tide. Ba Trai Dao Beach is very narrow and can be completely submerged when the tide rises. The exposed beach is available for only around 2–3 hours per day. Visitors should not enter the water when the beach has been covered by rising tides.
For this reason, the exact timing of a visit matters more at Ba Trai Dao than at many conventional beaches. Check the tide conditions with your cruise operator or local guide before swimming.

3.2. Kayaking to Explore the Untouched Marine Life
Kayaking provides a more intimate way to explore Ba Trai Dao. Rather than viewing the islets only from a larger boat, travelers can paddle closer to the limestone formations and observe the details of the coastline.
Independent visitors can expect kayak rental costs of approximately 150,000–200,000 VND per boat, while organized tours may include kayaking within the package price.
The surrounding waters of Ba Trai Dao Beach offer opportunities to observe small marine life, including colorful fish, crabs, and shrimp. Above the water, vertical limestone walls support hardy shrubs and vines that survive in exposed coastal conditions. Kayaking therefore combines active exploration with close observation of the marine landscape.

3.3. Photography at Ba Trai Dao
Ba Trai Dao is an ideal destination for photography lovers thanks to its unique combination of limestone formations, clear turquoise water, lush vegetation, and peaceful sandy beaches. The contrast between the pale cliffs, deep green surroundings, and calm sea creates a variety of natural compositions for landscape and travel photography.
Visitors can capture the beauty of the three peach-shaped limestone islands from different perspectives, whether from a boat, kayak, or the shoreline. Early morning and late afternoon are often the best times for photography, as the softer sunlight highlights the textures of the cliffs and creates a more atmospheric view of the bay.

4. How to get to Ba Trai Dao IsletS?
For most international visitors, the most comfortable and convenient way to reach the islets is by booking an overnight cruise through Lan Ha Bay with Ba Trai Dao included in the itinerary.
VietGo Travels can help you choose a suitable Lan Ha Bay cruise, confirm whether Ba Trai Dao is included, and arrange transfers and travel services around your schedule. With local destination knowledge and customized tour support, VietGo Travels makes it easier to enjoy Ba Trai Dao without the stress of coordinating boats, timing, and logistics on your own.

5. Tips for First-Time Foreign Visitors
A little preparation can make a significant difference when visiting this remote marine attraction.
- Pack appropriately: Bring swimwear, sunscreen, sunglasses, and an umbrella. Avoid prolonged exposure during the strongest midday sun.
- Bring food and water: Ba Trai Dao has no restaurants, shops, or other commercial facilities. Prepare snacks and drinking water before departure or confirm whether your cruise provides them.
- Prioritize marine safety: Wear a life jacket when kayaking and follow instructions from your boat crew or guide.
- Respect the environment: Keep the islets clean and take all rubbish back with you. Preserving the natural character of Ba Trai Dao is part of what makes the destination worth visiting.
6. Frequently Asked Questions (FAQ)
Can I swim at Ba Trai Dao Beach at any time of the day?
No. Ba Trai Dao Beach is narrow and can be completely submerged during high tide. Swimming is generally possible only during the approximately 2–3 hours each day when the sandy beach is exposed. Check tide conditions with your guide or boat operator before departure.
How much does it cost to rent a kayak at Ba Trai Dao?
Kayak rental costs approximately VND 150,000–200,000 per boat for independent travelers. Organized tours may include kayaking in the overall tour price.
Are there any restaurants or facilities on Ba Trai Dao Islets?
No. Ba Trai Dao has no restaurants, shops, or other commercial facilities. Visitors should bring sufficient food and drinking water or rely on provisions supplied by their cruise.
Is Ba Trai Dao suitable for a Lan Ha Bay day trip?
Yes, but travelers should plan carefully. An overnight Lan Ha Bay cruise can provide a more comfortable way to incorporate Ba Trai Dao into a broader bay itinerary.
Ba Trai Dao is a raw and secluded corner of northern Vietnam where three distinctive limestone islets, clear seawater, tropical vegetation, and a disappearing sandy beach create an unusually intimate experience. Plan your Lan Ha Bay experience with VietGo Travels and discover Ba Trai Dao as part of a thoughtfully arranged journey through northern Vietnam.

