Phuket: Khai Nok & Khai Nui Islands Snorkeling & Lunch

Two Islands, One Afternoon: Snorkeling the Andaman's Clearest Waters

You board a boat in Phuket and spend a half-day island-hopping to Khai Nok and Khai Nui, snorkeling twice over coral reefs with all gear provided, eating lunch on the water, and returning by afternoon. Hotel pickup and a guide are included; the tour runs twice daily so you can fit it into your schedule without wasting time on transfers.

Step-by-step itinerary

Khai Nok and Khai Nui Island Excursion

• Depart from Phuket by boat
• Enjoy snacks and drinks onboard
• Arrive at Khai Nok Island
• Relax on the beach or snorkel
• Have a delicious lunch with views
• Travel to Khai Nui Island
• Snorkel in clear waters

The Experience

Picture yourself on the deck of a modern boat cutting through the Andaman Sea, the water shifting from jade to turquoise as Phuket's coastline shrinks behind you. The boat carries maybe thirty people, not a hundred, and there's room to breathe. You're headed to Khai Nok and Khai Nui Islands—two separate stops in what feels like the middle of nowhere, except it's only a short ride from Phuket Town, Patong, Karon or Kata. The tour departs twice a day, morning and afternoon, so you can build it around the rest of your schedule without losing half your day to travel.

Khai Nok comes first. The sand is soft and white, the kind that doesn't burn your feet, and the water is so clear you can see the bottom from the shore. You get snorkeling gear—mask, fins, life jacket, snorkel—all included, so there's no rental hassle. Some people stay on the beach and read. Others wade out to the coral reefs, where the fish are bright enough to look unreal. You're in the water maybe an hour, or you're not; the rhythm is yours. Then the boat moves on to Khai Nui, which is quieter, more tucked away, with even clearer water and a reputation for having the best underwater life in the area. Another snorkel session, another chance to drift over the reefs without fighting a crowd.

Lunch happens on Khai Nui with a view that doesn't quit—you're eating with the islands around you and the sea flat and blue. Soft drinks, water, fruit and snacks come with the tour, plus a welcome drink when you board (coffee, tea, water). An English-speaking guide is there the whole time, licensed and experienced, which matters when you're in the water and need to know where the good coral is or what fish you're looking at. The whole thing—boat, snorkeling kit, lunch, guide, transfers from your hotel—is a half-day commitment. Pickup happens 30 to 90 minutes before departure depending on where you're staying, so you're back by late afternoon.

Weather and sea conditions run the show here. If the water's rough or a storm's coming, the tour doesn't go, and you get rescheduled or refunded. It's not ideal when it happens, but it's also the only safe call. Bring swimwear, a light shirt, sunscreen, a hat, sunglasses, a towel and deck shoes—the boat deck gets slippery. Children under 11 need an adult with them. If you're pregnant, over 70, under 2, or have heart or blood pressure issues, this tour isn't for you. Same goes if you have serious back or joint problems—the boat ride is smooth, but snorkeling takes some physical ease.

What’s included

Your day includes return transfers by air-conditioned minibus from Phuket Town, Patong, Karon or Kata hotels, a welcome drink of coffee, tea or water upon boarding, full snorkeling equipment (life jacket, fins, mask and snorkel), lunch with scenic views on Khai Nui Island, soft drinks, water, fresh fruit and snacks throughout the day, and a licensed English-speaking guide for both snorkeling sessions.

Good to know

Easy physical level

Operated by I Asia Thailand

Is this one for you?Book this if you want a half-day island and snorkel experience without arranging your own boat, gear or lunch—the fixed schedule and included transfers mean you show up at your hotel and the rest is handled, leaving you free to decide whether to snorkel or relax on the beach once you arrive.

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Top questions

How long is the tour?

It's a half-day excursion. Pickup from your hotel happens 30 to 90 minutes before departure, depending on location, and you're back in the afternoon.

What's included in the price?

Return hotel transfers by air-conditioned minibus, snorkeling equipment (mask, fins, life jacket, snorkel), lunch, soft drinks, water, fruit and snacks, a welcome drink, and an English-speaking guide.

Can I snorkel if I've never done it before?

Yes. The guide is experienced and all equipment is provided. You can also stay on the beach if you prefer not to snorkel.

What if the weather is bad?

The tour operates only if sea and weather conditions are safe. If conditions are unsafe, the company will reschedule you or issue a refund. No refunds are given for changes made for safety reasons.

Are there age restrictions?

Children 11 and under must be accompanied by a paying adult. Children under 2, pregnant women, and people over 70 are not permitted. Those with heart conditions, high blood pressure, or serious back or joint problems should not participate.

What should I bring?

Swimwear, shorts, a light T-shirt, beach towel, sunscreen, sun hat, sunglasses, a camera, and deck shoes or water shoes.

Is there an extra charge for hotel pickup?

Pickup from Phuket Town, Patong, Karon and Kata hotels is included. Hotels outside these areas incur an extra charge of 300 Baht per person.

How many times a day does the tour depart?

The tour departs twice daily, so you can choose a morning or afternoon slot depending on your schedule.

Do I need to bring my own snorkeling gear?

No. Full snorkeling equipment—life jacket, fins, mask and snorkel—is provided and included in the price.