Krabi: 4 Islands Snorkeling Tour by Longtail Boat

Island hopping starts with a longtail boat. This Krabi trip packs Phra Nang Cave Beach, Chicken Island, Tup and Mor islands, and Koh Poda into one easy day from the mainland. I like the white sand and clear water at Koh Poda, and I like the chance to walk the famous sandbar between Tup and Mor islands when the tide allows. The main concern is that the day can feel rushed, and high tide or rough conditions may prevent the advertised snorkeling and sandbar walk.

The tour costs $34 per person for about six and a half hours, with hotel transfers, lunch, water, fruit, equipment, and an English or Thai-speaking guide included. That is a fair price for a first look at Krabi’s islands, though you should add the 200 THB national park fee for each adult, paid in cash.

Key points to know before you book

• Phra Nang comes first: You get about an hour for the beach, limestone cliffs, swimming, and Princess Cave.
• Chicken Island is the photo stop: The rock formation resembles a chicken’s head, then the boat heads behind it for about 30 minutes of snorkeling.
• The sandbar depends on the tide: Tup and Mor islands are at their best when low water exposes the walkway toward Chicken Island.
• Koh Poda is the longest stop: You have about 90 minutes for lunch, swimming, snorkeling, and time on the beach.
• This is a shared group outing: The boat may feel crowded, and the schedule can leave little time at each stop.
• The package is practical: Transfers, a mask, life jacket, drinking water, fruit, and a halal Thai-style mini buffet are included.

A full morning from Ao Nang to Nopparat Thara Pier

Pickup runs from hotels in Ao Nang, Krabi Town, Ao Nam Mao, Klong Muang, and Tubkaek Beach, generally between 8:00 and 8:45 in the morning. The pickup applies to hotels near the main road. If your accommodation sits on a hill, you may need to walk or arrange a short connection to a nearby hotel.

You then head to Nopparat Thara Pier and board a traditional longtail boat. The ride itself is part of the appeal. Longtails are open to the air, with a long propeller shaft and plenty of spray when the sea gets lively. They are simple boats, not quiet yachts, so bring a waterproof bag and avoid carrying large luggage.

The route includes roughly 25 minutes of water transport at the start and again on the return. The exact order or timing can change with weather and sea conditions. That matters here because the sandbar and snorkeling depend strongly on tide, wind, and water visibility.

This is a shared tour, and the number of passengers can affect the mood. A full boat means less room to stretch out and a slower process when everyone gets on and off. Still, the included transfers remove much of the day’s planning, especially if you are staying in Ao Nang and want a straightforward island outing.

One hour at Phra Nang Cave Beach

Phra Nang Cave Beach is a strong opening stop. You get around an hour to walk along the white sand, swim, look up at the limestone cliffs, and visit Princess Cave. It is one of Krabi’s most recognizable coastal settings, with steep rock walls rising behind a broad beach.

The beach gives you a little of everything before the boat reaches the smaller islands. You can stay in the water, stroll along the shoreline, or use the time for photographs. If the sun is already strong, a hat and sunscreen are more useful than trying to find shade at the last minute.

Princess Cave adds a cultural detail to what might otherwise be just a beach stop. The visit is short, so you should not expect a guided historical presentation. Instead, it is a quick look at a distinctive local shrine area set against the cliffs.

The drawback is timing. One hour sounds generous, but it includes getting off the boat, walking, swimming, taking pictures, and returning to the group. If Phra Nang is your main reason for visiting the Railay area, you may prefer a separate visit with more time.

Chicken Island and the famous rock profile

The boat next cruises toward Chicken Island, also called Koh Kai. The island is named for the large rock formation that looks like the head and neck of a chicken. The shape is easiest to appreciate from the water, so this is the moment to have your camera ready.

You get about 10 minutes for the Chicken Rock photo stop and scenic views. That is enough for a quick picture, but not enough for a slow photography session. If you want a clear shot, move into position early and keep your camera protected from spray.

After the photo stop, the boat heads behind Chicken Island for about 30 minutes of swimming and snorkeling. A mask and life jacket are provided, but fins are not included. For casual surface snorkeling, the mask may be enough. If you are used to fins and want to cover more water, bring your own only if the operator allows it and you can carry it easily.

The snorkeling is the least dependable part of the day. Tide, wind, water conditions, and the boat’s schedule can all affect it. A previous trip ran into conditions where snorkeling did not happen, despite being promoted as a snorkeling tour. Jellyfish season was also a concern on one outing, so listen closely to the guide and stay alert in the water.

Think of this as a scenic island tour that includes a chance to snorkel, not as a dedicated reef excursion. That distinction will help you set the right expectations.

Tup and Mor islands when the tide is low

Tup Island and Mor Island provide the most unusual part of the route. At low tide, a wide sandbar appears between the islands and may extend toward Chicken Island. You can walk across the pale strip of sand, take photographs, swim, or simply sit on the beach.

This sandbar is the reason tide timing matters so much. At high tide, the connecting path may be covered, leaving you with separate pieces of beach rather than a walkable route. The islands can still be pleasant, but the signature three-pronged sandbar scene may not appear.

You get about 50 minutes here. That is enough for a walk and a swim, but the time passes quickly if the boat is crowded or the tide encourages everyone to take photographs at once. Water shoes are useful because sandbars can contain shells or rough patches, and flip-flops are easy to lose in the water.

The sandbar also makes this stop more exposed. There may be little shade, so pack a hat and use reef-safe sunscreen if available. Keep your camera in a waterproof pouch. A phone dropped between the islands is not coming back with you.

Koh Poda brings lunch and the longest beach break

Koh Poda is the day’s main rest stop, with about an hour and a half for lunch and free time. This is where the tour feels most relaxed. You can swim, snorkel, sunbathe, eat on the beach, or simply sit and look back toward the limestone coast.

The Thai-style mini buffet is included, with halal food available. Vegetarian, vegan, and other dietary choices can be arranged if you notify the operator at least one day before departure. Do not wait until the morning of the tour if you need a special meal.

Drinking water and seasonal fruit are also provided. One useful caution comes from the practical side of the operation: water distribution may feel limited on a crowded day. Bring a refillable bottle if possible, though you should confirm how much outside food or drink is permitted before boarding.

Koh Poda is especially good for people who want a beach day with a little movement rather than a serious snorkeling session. The white sand and clear water give you a classic Krabi setting, and the long stop lets you choose your own pace.

Still, the beach may feel busy. This route is popular, and several boats can use the same island stops. If you want perfect solitude, a shared four-island tour is the wrong format. If you want an affordable way to see the area without arranging a private boat, the crowds are a reasonable trade-off.

What the $34 price really covers

At $34, this is a good-value package for a mainland-based island day. You are not just paying for the boat. The price also includes hotel pickup and return, a live guide in English or Thai, basic accident insurance, a snorkeling mask, a life jacket, water, fruit, and lunch.

The included transfer is worth more than it first appears. You do not need to find a pier before sunrise, bargain for a longtail, or arrange your own return from the islands. The operator covers pickup points in Ao Nang, Krabi Town, Ao Nam Mao, Klong Muang, and Tubkaek Beach, which makes the tour useful for many common bases.

You must pay the national park entrance charge separately in cash: 200 THB per adult and 100 THB per child. For an adult, that brings the real cost above the advertised rate, though it remains modest for a full day with food and transport.

You do not get fins, and the tour does not provide pickup from Railay Beach or Tonsai Beach. Railay visitors can meet at the boat ticket office at Ao Nam Mao Pier, about a 15-minute longtail ride from Railay East. From Tonsai, the meeting point is McDonald’s in Ao Nang. Centara Grand guests use the hotel shuttle boat to Nopparat Thara Pier, while guests at Islanda Hideaway Resort can meet near the 7-Eleven by Thara Park Pier in Krabi Town.

The practical limits of a shared longtail tour

The tour lasts 390 minutes, or about six and a half hours. Pickup begins between 8:00 and 8:45, with return to Nopparat Thara Pier and hotel transfer generally between 15:00 and 16:00. The broad time range reflects hotel locations and sea conditions.

You should expect a full schedule. The route visits four major areas, but each stop has a clear cutoff. Phra Nang gets one hour, Chicken Island about 30 minutes for water activities, Tup and Mor about 50 minutes, and Koh Poda about 90 minutes. Add the boat rides, boarding time, lunch, and group movement, and there is not much spare time.

This structure works well if you want a sampler. You can see the famous beach, the chicken-shaped rock, the sandbar, and Koh Poda in one outing. It works less well if you prefer to linger, swim for a long time, or wait patiently for the best light.

The boat can also be full. A crowded longtail may make the trip feel more like mass transport than a quiet coastal ride. The guide’s friendliness can make a real difference. The operator is Guide Kratae Pateaw Tours, and the strongest praise connected to this outing focused on kind guides and smooth organization.

The basic insurance has limits. It does not cover people with pre-existing medical conditions, and the tour is not suitable for children under two, pregnant women, people with back, heart, or mobility problems, wheelchair users, or people with high blood pressure. Those restrictions should be taken seriously because boarding a longtail and moving between beach and boat can be physically demanding.

What to pack for the islands

Pack light. Large bags and luggage are not allowed, and there is no reason to carry anything beyond what you need for a day on the water.

Bring:

• Swimwear and a change of clothes
• A towel
• Sunglasses and a sun hat
• Sunscreen
• Flip-flops and water shoes
• A camera in a waterproof bag
• A waterproof pouch for your phone
• Comfortable clothing
• Extra drinking water if you prefer to have more available

Drones are not allowed. Pets are also prohibited.

Water shoes are particularly helpful at the sandbar and around rocky beach edges. A waterproof bag is more than a convenience on an open longtail. Spray can reach your belongings during the ride, even when the sea looks calm from shore.

Tide, weather, and cancellation concerns

This is a sea-based day, so nature gets the final word. The tour program can change because of weather or sea conditions. If the trip cannot operate, the operator may offer a different date or a full refund.

The tide affects the Tup and Mor stop most clearly. Ask about the expected tide when you receive your pickup details. A low tide may reveal the sandbar, while high water can cover it. The same conditions can change how much time you actually spend swimming or snorkeling.

Free cancellation is available up to 24 hours before departure for a full refund. You can also reserve and pay later, which is useful if your Krabi plans depend on weather. Keep the morning flexible and check your email for the exact pickup time after booking.

Who will enjoy this tour most?

I would choose this trip if you have one free day in Krabi and want to see several famous coastal sights without arranging separate transport. It suits first-time visitors, couples, families with older children who can manage a longtail, and anyone who values lunch and hotel transfers in one price.

It is also a good match if you want a mix of activities. You can swim at Phra Nang, take a quick rock photo, try snorkeling, walk the sandbar if the tide allows, and spend a longer break at Koh Poda.

I would hesitate if snorkeling is your top priority. Conditions may prevent it, fins are not included, and the stop is short. I would also think twice if crowds bother you or if you want a quiet, private beach experience.

For a more relaxed day, a private longtail could offer better control over timing, but that would not carry the same low price. This shared tour is built around access and convenience, not solitude.

Should you book the Krabi four-island tour?

Book it if you want a low-cost overview of Krabi’s island scenery and you are comfortable with a shared boat, fixed stops, and weather-dependent activities. The best parts are the variety, the white sand at Koh Poda, the unusual Tup and Mor sandbar, and the ease of having lunch and transfers included.

Skip it if you need guaranteed snorkeling, plenty of time at each beach, or a quiet boat. Before booking, check the tide forecast, pack for sun and spray, prepare 200 THB in cash for the park fee, and tell the operator about dietary needs at least one day ahead.

At $34, it is a sensible introduction to the four-island route. Just treat snorkeling and the sandbar as conditions-dependent bonuses, not promises.

FAQ

How long does the Krabi four-island tour last?

The activity lasts 390 minutes, or about six and a half hours. Pickup generally takes place between 8:00 and 8:45, with return to Nopparat Thara Pier and hotel transfers between 15:00 and 16:00.

What is included in the tour price?

The price includes round-trip hotel transfers, an English or Thai-speaking guide, basic accident insurance, a snorkeling mask, a life jacket, drinking water, seasonal fruit, and a Thai-style mini buffet lunch.

Is the national park entrance fee included?

No. The national park fee must be paid separately in cash on the day of the tour. It costs 200 THB per adult and 100 THB per child.

Can I snorkel on this tour?

Snorkeling is planned at Chicken Island and Koh Poda, and a mask and life jacket are provided. Sea conditions, weather, tide, and other factors may affect the activity, and fins are not included.

Can I walk between Tup Island and Mor Island?

You may be able to walk across the sandbar when the tide is low. At high tide, the sandbar can be covered by water, so the walk is not guaranteed.

Can I join if I am staying at Railay Beach?

There is no direct hotel pickup from Railay Beach. You can meet at the boat ticket office at Ao Nam Mao Pier, which is about a 15-minute longtail boat ride from Railay East.