Ferries from Koh Phangan (Thong Sala Pier) to Koh Samui (Nathon Pier) can peak at up to 1 daily sailings, Sailing frequency typically peaks in the summer months, with approximately 7 departures offered each week. While schedules may be reduced from Koh Phangan (Thong Sala Pier) to Koh Samui (Nathon Pier) in other seasons, ferry services are often still available.

Ferry travel from Koh Phangan (Thong Sala Pier) to Koh Samui (Nathon Pier) on average typically takes 1h 0m. The earliest ferry usually leaves from Koh Phangan (Thong Sala Pier) at 12:00, arriving to Koh Samui (Nathon Pier) at 13:00 The latest ferry departs at 12:00 and arrives at 13:00.