Beach & Entry
Surface, sand, water entry and bottom
Surface Type
Main surface type
sand
Sand Color
Main sand colour
white
Water Entry
How steep the drop-off is
gentle
Shallow Distance
Metres to waist-deep water
30 m
Bottom Type
Main bottom type
sand
Water Shoes
Whether special footwear is needed
not needed
Beach Length
Beach length in metres
250 m
Frequently asked questions
Tung Thu Beach: what is the water like at this beach?
At this beach, water colour — turquoise, clarity moderate, average temperature +26.0°C, warms up to +31.0°C in the warmest season. Check the exact temperature by month in the chart section.
Tung Thu Beach: what are the waves like and is it safe to swim?
Waves at this beach are — glassy. Average wave height — 0.1 m.
Tung Thu Beach: what is the water entry and bottom like?
Water entry is — gentle. The shallow area extends for 30 metres from the shore. Bottom — sand. Special shoes are not required — the water entry is comfortable. The gentle slope is safe for children and inexperienced swimmers.
Tung Thu Beach: what kind of sand and surface does the beach have?
Beach surface — sand. Sand colour — white. Texture — fine. Beach length — 250 metres.
Tung Thu Beach: when is the swimming season?
The swimming season starts in April, May. It ends in September, October. The best month for a holiday is June. This is when the water is warmest and the weather is most comfortable.
Tung Thu Beach: is it safe to swim?
Water quality is rated as moderate. There are no rip currents — swimming is safe. Jellyfish risk — low. Always watch for warning signs and follow lifeguards instructions.
Tung Thu Beach: what infrastructure is available on the beach?
The beach offers: sunbeds, umbrellas, showers, toilets, changing rooms, parking, Wi-Fi, kids playground, sports ground. All amenities are listed in the "Infrastructure" section above.
Tung Thu Beach: are there lifeguards and a first aid station?
Lifeguards are on duty on the beach — an important safety factor. A first aid station is available.
Tung Thu Beach: where can I eat near the beach?
Popular places nearby: Tung Thu Beach Restaurant, Cat Ba Seafood House. See the "Infrastructure" section for details.
Tung Thu Beach: what should I bring to the beach?
We recommend bringing: SPF50+ cream, Water, Towel, Swimsuit, Hat, Cash, First aid kit.
Tung Thu Beach: when is the best time to swim?
In the morning the water is calmer and there are fewer people. During the day it can be crowded due to tour groups.
Tung Thu Beach: what are the rules and restrictions on the beach?
Littering on the beach is prohibited. Swimming only in designated zones.
Tung Thu Beach: what activities are available?
The beach offers: kayaking and SUP. See the "Activities" section above for details.
Tung Thu Beach: who is this beach best for?
Ideal for families with small children thanks to the calm water and gentle entry. Suitable for those seeking a quiet spot away from the noisy beaches of Cat Ba.
Tung Thu Beach: what makes this beach unique?
Tung Thu Beach is the only man-made beach on Cat Ba Island, built to international standards. It is located in a cove sheltered by limestone cliffs, making it ideal for families with children.
Tung Thu Beach: what are the pros and cons of the beach?
Pros: Calm water without waves, Gentle entry, White sand, Scenic limestone cliffs, Uncrowded, Developed infrastructure. Cons: Water not always clear, Man-made beach, Limited parking, Few entertainment options, Litter possible after storms.
Tung Thu Beach: what is near the beach?
Nearby you can visit: Cat Ba National Park, Halong Bay, Cannon Fort. Detailed descriptions in the "Nearby" section above.
Tung Thu Beach: how do I get to the city of Cat Ba?
The beach is located near the city of Cat Ba. Full information about the city — hotels, restaurants, attractions, transport — is available on the
city page for Cat Ba.