Ao Prao is located on the western coast of Koh Samet, within the Khao Laem Ya-Mu Koh Samet National Park. It remains relatively pristine compared to other bays on the island. The bay features a long, curving beach with clear, calm waters, thanks to its location facing the open Gulf of Thailand. The presence of nearby islands mitigates wave action, making the water ideal for swimming and relaxing during the day. While the surrounding area is primarily developed with resorts, the overall atmosphere is highly private and less crowded than the main beaches on the eastern coast.

Ao Prao's unique characteristic is its tranquility and largely preserved natural beauty, even during the off-season. The sand is fine and white, lined with coconut trees and other coastal vegetation, creating a shady landscape. A key highlight of the bay is its westward orientation, offering stunning sunsets, especially on clear evenings when the sunlight reflects off the water, creating a beautiful display of orange and pink hues – a sight many tourists specifically come to witness.

In terms of tourism and accommodation, Ao Prao has relatively few resorts compared to other beaches on Koh Samet. Most resorts in this area are mid-to-high-end, emphasizing tranquility and privacy for guests. Activities are typically relaxing, such as swimming, kayaking, or leisurely strolls along the beach in the morning and evening. The absence of dense commercial activity keeps the atmosphere simple and unhurried, ideal for travelers seeking genuine relaxation rather than active pursuits.

Access to Ao Prao generally begins at Ban Phe Pier in Rayong province. From there, travelers can choose to take a ferry to Na Dan Pier on Koh Samet and then a shared taxi to Ao Prao, or opt for a speedboat service provided by the resort, which goes directly to the beach. However, travel arrangements may vary depending on the provider and time of year, so checking schedules and making reservations in advance is crucial for smooth travel.

• Travelers can drive to the "Ao Prao Pier" in Ban Phe, Rayong, and take a speed boat service provided by the local resorts (check scheduled boat times). Alternatively, take a ferry from Ban Phe Pier to Na Dan Pier on Koh Samet, then take a local taxi (Songthaew) to Ao Prao.

• Go in the late afternoon to catch the best sunset at Ao Prao

• Always check boat schedules in advance as timing may change

• Choose accommodations at the far end of the bay for more privacy

• Bring enough cash since some services do not accept cards

Admission Fees:

• Thai adults 40 THB, children 20 THB 

• Foreigners: Adults 200 THB, children 100 THB

Opening Hours:

• The beach is open to visitors at all times (recommended boat service time: 10:00 AM – 4:00 PM for island hopping).