China

Dadonghai

Dadonghai is a crescent-shaped beach situated in southern Hainan, China. The area is adorned with palm trees and boasts fine white sand, providing an idyllic setting for a relaxing getaway.

The shallow waters near the shore are safe for children to swim in; however, visitors should exercise caution as there are hazardous streams beyond the buoy-marked area. The best time to visit is between December and March, when the weather is mild.

Visitors have a range of accommodation and dining options, with many hotels, apartments, and restaurants situated along the beach. Popular activities include diving, snorkeling, fishing, and beach volleyball.

Explore accommodation options near Dadonghai Beach, where palm trees and fine white sand create a perfect backdrop for your getaway.

Public transport makes it easy to access the beach, making it an ideal destination for both a day trip or a longer stay.

Visitor Reviews

Visitor reviews highlight that this beach is popular among both domestic and international tourists, with many dining options nearby and convenient transportation. Visitors enjoy the beautiful setting sun and the excitement of playing in the water with big waves and blue sea. However, some visitors complain about the lack of supporting facilities for the feet, and some reviewers note that the beach can be crowded with tourists.

Where to Stay near Dadonghai?

If you’re planning a trip to Dadonghai, consider staying in one of the many hotels or apartments that are conveniently located along the beach, offering easy access to the pristine sands and clear waters. Most visitors come specifically for the relaxing beach experience, making accommodations within walking distance a popular choice.

The following map shows available accommodations and their prices. See the full list of accommodation options here.

Where is Dadonghai?

Latitude: 18.21692 / Longitude: 109.5224

Dadonghai is located in China. The following map of Dadonghai shows the exact location.


Nearby destinations:

Dadonghai: Weather Today

📅 Tuesday, March 3, 2026
It's an okay day for the beach, but be prepared for some rain. Showers are possible, so pack accordingly. The air temperature will reach 29.3 °C. The sea is a pleasant 25.5 °C, ideal for swimming. The waves are small. The sun will be trying to peek through the clouds, but cloud cover will be significant. The UV index will be high at 8.15, so be sure to apply sunscreen.
🌬️

Air

Low / High25.7°C/29.3°C
Feels Like (High)33.8°C
🌊

Sea

Sea Temperature25.5 °C
Wave Height0.5 m
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Rain

Rain Chance68%
Rainfall6.3 mm
Rain Duration8 h
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Sun

Sunrise / Sunset06:58/18:47
Sunshine Hours9.5 hrs
UV Index8.15
Cloud Cover82%
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Wind

Speed15.6 km/h
Gusts27.4 km/h
DirectionSE

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