Ferries from Phuket

Rassada Pier is where almost everything leaves from

The great majority of ferries connecting Phuket to its neighbouring islands depart from Rassada Pier, on the island’s east coast near Phuket Town, rather than from the west-coast beach towns most visitors stay in. Getting to the pier is its own logistics step: budget 30–45 minutes by taxi or Grab from Patong or Kata, longer from the island’s north, and arrive at least 45–60 minutes before departure since check-in, luggage handling and boarding queues move slower than they look. A handful of operators also run limited services from Chalong Pier and Ao Po Grand Marina, mainly for private charters and diving trips rather than scheduled passenger ferries.

Phi Phi — the busiest route by far

Ferries to Phi Phi run multiple times daily in high season, with a crossing time of roughly 1.5–2 hours depending on the operator and sea conditions. Round-trip fares generally run 700–1,200 THB ($20–$34), cheaper booked in advance online than at a walk-up counter. Phi Phi is also reachable as a day trip rather than an overnight stay, which is how most visitors experience it, combining the ferry crossing with a guided boat tour around Maya Bay and nearby snorkelling spots.

Phuket: One-way ferry transfer to/from Koh Phi Phi

Koh Lanta and the Krabi coast

Ferries toward Koh Lanta typically route via Phi Phi rather than running direct, meaning a longer total journey — often 4–5 hours including the connection — but it’s a scenic one, and it’s the standard way to reach Lanta without flying via Krabi. Fares run higher than the Phi Phi-only route given the extra distance, generally 1,000–1,800 THB ($28–$50) depending on season and operator. For the Krabi mainland and Ao Nang specifically, ferry connections exist but a direct road and van combination is often faster — see Phuket to Krabi transport for the comparison.

Koh Lanta: Ferry from Koh Lanta to Phuket (via Ko Phi Phi)

Koh Yao Noi — closer and calmer

Ferries to Koh Yao Noi, sitting inside Phang Nga Bay between Phuket and Krabi, run a shorter, generally calmer crossing than the open-water routes to Phi Phi, since the island sits within the sheltered bay rather than facing the open Andaman Sea. This makes it one of the more reliable routes to keep running during marginal weather, and a reasonable option for visitors prone to seasickness who still want an island stay without the roughest crossing on offer.

Koh Samui and Koh Tao — the long way round

Reaching Koh Samui or Koh Tao from Phuket isn’t a direct ferry route; instead, operators run a combined coach-and-high-speed-catamaran service, crossing the peninsula by road before boarding a boat on the Gulf of Thailand side. Total journey time runs 6–7 hours door to door, considerably longer than flying, but it’s a genuine option for travellers without a flight budget or those combining Phuket with the Gulf islands as part of a longer overland route.

Phuket to Koh Samui by coach and high-speed catamaran

Ferry versus speedboat versus longtail

“Ferry” in Phuket generally means a larger passenger vessel running a fixed schedule between two points, distinct from a speedboat day-tour charter or the traditional longtail boats used for short island-hopping. Ferries are the more comfortable, more stable option for a point-to-point crossing, particularly in rougher conditions, while speedboats suit day trips with multiple stops and longtails suit short hops between nearby islands or beaches. If comfort on a longer crossing matters more to you than speed, the ferry is usually the better call over a cramped speedboat for the same route.

Seasonal cancellations — the part that catches people out

Between roughly May and October, the Andaman Sea’s monsoon swell regularly forces ferry cancellations, particularly on the more exposed Phi Phi and Koh Lanta routes, and particularly with little notice — operators cancel same-day when conditions turn, not necessarily the evening before. If you’re travelling during this window, build a buffer day into your itinerary rather than booking a same-day onward flight or hotel change right after a ferry crossing, and check with your operator the evening before departure rather than assuming a booked ticket guarantees the boat runs. The monsoon season guide covers what else shifts during these months.

Booking in advance versus at the pier

Advance booking, whether directly through an operator’s website or a local agent, generally saves money over a walk-up pier ticket and secures a seat during busier weeks when boats do sell out. It also simplifies the return leg, since some tickets bundle a hotel pickup on the departure end, removing one logistics step. That said, during the dry season with predictable weather, booking a day or two ahead through your hotel or a reputable travel desk works fine for most routes and adds flexibility if your plans shift.

Luggage and what to bring on board

Ferries generally allow a reasonable amount of luggage without extra charge, but oversized bags or dive equipment sometimes carry a small surcharge — worth confirming with the operator if you’re travelling with more than a standard backpack or single suitcase. Bring a dry bag or waterproof cover for phones and passports regardless of season; spray over the bow is common even on calm days, and monsoon-season crossings can mean a genuinely wet ride even when the boat still runs.

Seasickness — a real consideration, not a minor one

Crossings to Phi Phi and beyond can run rough even outside peak monsoon months, and seasickness affects a meaningful share of visitors who don’t normally get motion sick on water. Sitting toward the boat’s centre and lower deck reduces the motion compared with the upper deck or bow, and taking a motion-sickness tablet an hour before departure is worth doing if you have any history of seasickness at all — it’s a cheap, simple step that prevents an otherwise miserable crossing.

Combining ferries with island hopping

For visitors planning to see several islands rather than a single destination, island hopping from Phuket usually mixes ferries for longer legs with day-tour speedboats for shorter hops between nearby stops, rather than relying on scheduled ferries for every segment. An island-hopping week itinerary lays out a realistic multi-stop route if you’re planning several islands rather than a single overnight trip.

What a typical ferry day actually looks like

Arrive at Rassada Pier with printed or mobile tickets ready, expect a check-in counter and a short walk or shuttle to the boat itself, and know that boarding can be a scrum rather than an orderly queue during busy periods — arriving early genuinely helps secure a decent seat. Crossings themselves are straightforward: seating, some open-deck space, occasionally basic refreshments for sale on board, and arrival at a pier on the destination island that’s rarely walking distance from your accommodation, so factor in a short taxi or longtail transfer at the other end too.

Ticket types and boarding classes

Most operators sell a single standard-class ticket rather than multiple cabin tiers, though a few of the larger boats on busier routes offer an upgraded air-conditioned lounge seat for a modest premium over open-deck seating. For a short crossing like Phuket to Phi Phi, the difference matters less; for a longer combined route like the Koh Samui coach-and-catamaran journey, an upgraded seat is worth the extra cost simply for the added comfort over several hours. Check what’s included in the fare — some tickets bundle hotel pickup and drop-off on both ends, others cover the boat only and leave you to arrange your own transfer to and from the pier.

Checking sea conditions before you travel

Rather than guessing, most ferry operators and local tour desks can tell you the current cancellation risk a day or two out, and it’s worth asking directly rather than assuming a booked ticket is guaranteed. During the shoulder months at either edge of monsoon season — April-May and October-November — conditions can genuinely go either way from week to week, and a quick check with your hotel’s tour desk the evening before departure is a simple habit that avoids an unpleasant surprise at the pier.

Flying instead, when the sea won’t cooperate

For destinations also reachable by air, flying is a reasonable fallback when ferry schedules look unreliable for your travel dates — Koh Samui in particular has its own airport with direct flights from several regional hubs, removing the ferry crossing entirely for travellers prioritising certainty over budget. It costs more than the ferry-and-coach combination, but for a fixed onward connection or a short trip where losing a day to weather isn’t an option, it’s worth pricing out as an alternative.

Travelling with children on a ferry crossing

Ferries are generally manageable with children, but the open-water crossings to Phi Phi and beyond can be genuinely rough for a young child prone to seasickness, and toilet facilities on board are basic rather than designed for nappy changes or small children’s needs. Sitting toward the centre of the lower deck, arriving early enough to secure seats away from the most exposed spray zones, and packing snacks and a change of clothes are all worth doing specifically because a longer crossing with an uncomfortable child is harder to manage mid-journey than to prevent in advance.

Environmental considerations around island ferries

Phuket’s most popular island destinations, particularly Phi Phi and Maya Bay, have faced real pressure from tourist numbers in past years, part of why Maya Bay itself now operates under quotas and restricted hours rather than open access. Choosing operators that visibly follow marine park rules, not feeding fish, not touching coral, and packing out your own rubbish are small individual choices, but they add up across the volume of visitors these routes carry daily during high season.

Comparing a few of the main routes at a glance

Phi Phi: roughly 1.5–2 hours, 700–1,200 THB round trip. Koh Lanta (via Phi Phi): roughly 4–5 hours, 1,000–1,800 THB. Koh Yao Noi: a shorter, calmer crossing within Phang Nga Bay. Koh Samui/Koh Tao: roughly 6–7 hours via combined coach and catamaran, considerably longer than flying but a genuine budget option. None of these figures are fixed — always check current pricing and schedules with your chosen operator, particularly close to your travel dates.

Frequently asked questions about ferries from Phuket

Where do ferries from Phuket depart from?

Almost all scheduled island ferries leave from Rassada Pier on the east coast, roughly 30–45 minutes by taxi from the main west-coast beach towns.

How long is the ferry from Phuket to Phi Phi?

Roughly 1.5–2 hours depending on the operator and sea conditions, with round-trip fares generally 700–1,200 THB ($20–$34).

Do ferries from Phuket get cancelled?

Yes, particularly between May and October when monsoon swell affects the more exposed routes. Cancellations can happen with little notice, so build a buffer day into your plans during this window.

Is there a direct ferry from Phuket to Koh Samui?

No — the standard option is a combined coach-and-catamaran service crossing the peninsula by road before boarding a boat, taking roughly 6–7 hours in total.

Should I book ferry tickets in advance?

It’s generally cheaper and safer during busier weeks, since some routes sell out. In quieter dry-season periods, booking a day or two ahead through a hotel or travel desk usually works fine too.

What’s the difference between a ferry and a speedboat tour to the islands?

A ferry runs a fixed schedule for point-to-point transport, while a speedboat tour is typically a chartered day trip with multiple stops. Ferries tend to be steadier in rougher seas; speedboats suit multi-stop sightseeing days.