Koh Chang Ferry Piers currently consist of two main operators Ao Thammachat Pier (Ferry Koh Chang) and Center Point Ferry, both located in Laem Ngop District, Trat. The ferries used are large two-story steel vessels; the lower deck is dedicated to vehicle parking, while the upper deck provides a passenger lounge. A key feature of this journey is the carrying capacity, with a single vessel able to accommodate approximately 30-40 private cars per trip. This makes bringing a vehicle to explore the island easy and eliminates the need to unload luggage.

The schedule for Ao Thammachat Pier focuses on frequency and speed, as it is the shortest sea route at only 9 kilometers, taking about 25–30 minutes. Ferries at this pier depart every 30–45 minutes, starting from 06:30 until the last trip at 18:30. During holidays with heavy traffic, the pier operates a "shuttle system" where ferries depart immediately once full without waiting for the scheduled time to ensure the fastest possible vehicle clearance.

For Center Point Ferry, the sea route is slightly longer, taking approximately 45–60 minutes to cross. The schedule here is consistent and punctual, departing every hour starting at 06:30 and ending with the final trip at 18:00. Travelers who prefer fixed timing often choose this pier. The ferry arrives at "Center Point Pier (Island Side)," which is located near the main areas of Koh Chang.

The process of boarding the ferry is well-organized. Upon arriving at the ticket booth, travelers can purchase tickets directly from their vehicles. Afterward, follow the designated lanes as instructed by staff to wait in queue. When it is time to board, staff will provide hand signals to guide vehicles over the steel ramp onto the deck. Once parked, engines must be turned off and handbrakes firmly engaged before passengers head up to the passenger zone, which offers a canteen and restrooms.

Ultimately, planning around the ferry schedule is crucial, especially when returning from Koh Chang on Sundays or long weekends when traffic is usually much heavier than usual. Travelers should allow at least 1–2 hours of extra time before their desired crossing. Clear information on ferry times ensures a smooth journey across the sea to Koh Chang without the worry of missing the last ferry of the day.

• By Private Car: Travel along Highway 3156 (Laem Ngop) signs for both piers are clearly displayed along the road.

• By Public Transport: Blue songthaews on the Trat-Laem Ngop route from Trat Bus Terminal drop off passengers directly in front of both ferry piers.

• Additional Option: For those on Koh Chang wanting to return to the mainland, the island piers are named Ao Sapparot Pier and Center Point Pier (Koh Chang).

• Exact Ferry Schedule (Ao Thammachat): 06:30, 07:15, 08:00, 08:45, 09:30, 10:15 until the last trip at 18:30 (Departs immediately when full during festivals).

• Exact Ferry Schedule (Center Point): 06:30, 07:30, 08:30, 09:30 until the last trip at 18:00 (Departs every hour on the hour).

• Preparation: While on board, stay in the passenger deck for safety and be ready to restart your vehicle 5–10 minutes before the ferry docks.

• Purchasing Tickets: It is recommended to buy a Round Trip ticket for convenience and usually a slightly lower price than buying separate one-way tickets.

• Safety: If your vehicle is heavily loaded or has low ground clearance, inform the staff before driving onto the ramp for special assistance.

Service Rates:

• Person: 80 THB per person/trip

• 4-Wheel Vehicle: 120 THB per car/trip (excluding driver and passengers)

• Motorcycle: 40 THB per bike/trip

Opening Hours:

• Ao Thammachat Pier: 06:30 – 18:30

• Center Point Ferry: 06:30 – 18:00