Phuket Diving Day Trip: Sites, Times, Costs

Featured image: Roma Neus, CC BY 3.0, via Wikimedia Commons.

At a Glance

Yes, you can dive in a single day from Phuket. Most boats leave Chalong Pier around 8:30 am, make 2 or 3 dives and return you to your hotel between about 3:30 pm and 7:20 pm. Prices and hours below were checked in November 2026 against operator listings. For the wider picture of dive areas, start with our Phuket diving overview.

• Best for: certified divers who want local reefs without a liveaboard, plus first-timers on a Discover Scuba day.
• Typical dives: 2 at Racha Yai, or 3 dives across Racha, Phi Phi, Shark Point, King Cruiser or Koh Doc Mai.
• Day length: pickup near 7:00 am, hotel drop-off around 6:00 pm on most trips and up to 7:20 pm on Phi Phi days.
• Headline price: operators list roughly ฿3,000 to ฿4,900 per diver, before extras.
• Season: Racha and Phi Phi year-round; Similan and Koh Bon day trips run from mid-October to mid-May on one operator's schedule.

Which Phuket Diving Day Trip Fits You

Every trip trades travel time against variety. Racha is the calmer, easier option. Phi Phi adds scenery but a longer transit. The King Cruiser day leans toward divers with some depth experience. Racha Yai is about 20 km south of Phuket and Phi Phi about 40 km east, according to operator listings.

A Typical Day, Hour by Hour

One Chalong Pier operator publishes the schedule below for its Racha, King Cruiser and Shark Point days. Hotel pickup runs from about 7:00 am, depending on your zone. Another operator lists pickup at 7:15 to 7:30 am and return between 3:30 and 6:00 pm, so exact times differ by boat.

1. 7:00 am: hotel pickup starts.
2. 8:30 am: boat leaves Chalong Pier.
3. 9:00 am: breakfast on board during the crossing.
4. 10:45 am: first dive.
5. 11:45 am: lunch.
6. 12:45 pm: second dive.
7. 1:45 pm: snacks and fruit.
8. 3:10 pm: third dive.
9. 5:30 to 5:45 pm: back at the pier.
10. 6:00 to 6:15 pm: hotel drop-off.

Phi Phi Days Finish Later

The same operator runs Phi Phi on a later clock. First dive is at 11:30 am and lunch at 12:40 pm. The second dive follows at 1:45 pm and the third at 4:15 pm. Boats reach the pier at 6:30 to 6:45 pm, with hotel arrival at 7:00 to 7:20 pm. That makes Phi Phi about an hour longer than a Racha day, so pick it only if you are happy sitting on a boat.

Seasons and Sea Conditions

Racha and Phi Phi dive year-round, and most sites sit close enough to the mainland to stay sheltered. One operator lists air at about 28°C and water at about 27°C. It calls November to May the calmest stretch. The southwest monsoon arrives from late May to October with wind and rain. In that period, operators may swap Shark Point or Anemone Reef for Koh Doc Mai, and the schedule follows the weather. Check the month-by-month picture in our guide to the Best Time to Dive Phuket: Month-by-Month Guide. Temperature detail sits in our water temperature guide. Similan trips are tighter. Operators quote mid-October to mid-May, while another source says November to April, so sources differ.

What It Really Costs

Headline prices hide the extras. Operator listings show ฿3,000 for a 2-dive Racha Yai day, ฿3,700 to ฿3,900 for most 3-dive trips and ฿4,200 on a boat with a diver cap. Similan day trips start at ฿4,900. Gear rental runs about ฿500 for a full set, a computer ฿250 to ฿300, and insurance ฿150 where it is not included. Phi Phi park fees are ฿600 for divers and ฿400 for non-divers, and Similan fees are ฿700 and ฿500. The Department of National Parks sets these, and operators collect them in cash on board. Nitrox for 3 dives is ฿900 and a private guide ฿2,500. Photos from a guide cost around ฿1,000. For more on pricing, see our dive price breakdown.

Scuba Diving for Beginners

Uncertified travelers do not have to skip the sea. A Discover Scuba day needs no certification, suits ages 10 and up and caps depth at 12 m, per one operator that lists it from ฿1,500. A medical questionnaire applies, and non-swimmers should ask before booking. Compare options in our Discover Scuba Diving guide. A full Open Water course takes 2 or 3 days and starts around ฿9,900 with 4 ocean dives. Details are in our Open Water course options, and SSI outlines the Open Water pathway. Divers who have not dived for years can book a refresher day, which one operator lists at ฿4,900 with 3 dives and an instructor.

Choosing a Boat and Operator

Boat size shapes your day more than the site list does. One operator caps divers at 35 on a vessel licensed for 70, and says others carry up to 80. Use these questions before paying. If you also need a base, our guide to a dive-friendly Phuket resort helps. Full payment is often due 2 days before departure, and the 20 December to 15 January peak fills first.

• Diver cap: ask how many divers sail, not how many the boat is licensed for.
• Guide ratio: one listing states a maximum of 4 divers per divemaster.
• Briefing: ask whether each group gets its own site briefing.
• Site swaps: ask what replaces Shark Point or Anemone Reef in rough weather.
• Insurance and gear: ask what is included and what is extra.
• Pickup zones: Patong, Karon, Kata, Kamala and Chalong are listed as free. Rawai, Old Town and the north may carry fees.
• Refunds: ask about weather cancellation and deposit timing.

Day Trip vs Liveaboard vs Private Charter

Day trips win on price and flexibility. A 2-day, 1-night Similan liveaboard starts at ฿6,950 on one listing, and it removes the daily transit. Private speedboats start around ฿35,000 per day, and a boat for up to 50 guests starts at ฿89,000. Charters suit groups, mixed diver and snorkeler parties or remote sites. Hin Muang and Hin Daeng are usually reached by private speedboat or liveaboard because of distance. Richelieu Rock day tours run by speedboat from Khao Lak from about ฿5,200. Compare these against the options in our main Phuket diving guide.

What You'll See

Expect reef fish, moray eels and turtles at Racha. Phi Phi has blacktip reef sharks, and Shark Point is known for leopard sharks and soft corals. Large animals such as mantas and whale sharks are never promised and are mostly a far-site or liveaboard story. Our marine life guide lists species by site. For an honest verdict, read whether Phuket suits divers.

Packing, Safety and Reef Etiquette

Bring your certification card, logbook, towel, sunglasses and reef-friendly sunscreen. Pack cash for park fees and tips. Take seasickness tablets before boarding if you are prone, since rough-season crossings can be queasy. Ask your operator about no-fly time before a departing flight. Guidance often cites 18 to 24 hours, so check with Divers Alert Network and your agency. PADI's Thailand travel page gives wider context. Skip a day trip if you fly within 18 to 24 hours, struggle in rough seas or want guaranteed big animals.

• Mistake: booking a Phi Phi day before an evening flight.
• Mistake: forgetting that park fees are cash only on board.
• Mistake: touching coral or kicking up sand near reef walls.
• Mistake: assuming gear, computer and insurance are included.

Taking a Non-Diving Companion

A diving day can work for mixed groups, but confirm the boat’s non-diver policy before booking. Some trips sell snorkeling places, while others are organized mainly around certified divers. Ask whether your companion can use the boat, snorkel at each stop and join the hotel transfer.

Park charges can change the total. Phi Phi fees are listed at ฿400 for a non-diver, compared with ฿600 for a diver. Similan fees are listed at ฿500 for a non-diver, compared with ฿700 for a diver. Operators commonly collect these fees in cash on board.

A private charter may suit a larger mixed group. One listed private speedboat starts around ฿35,000 per day. A larger boat for up to 50 guests starts around ฿89,000. Check the snorkeling equipment, shade, toilets and rough-weather policy before committing.