Introducing the Similan Islands Snorkeling Tour By Sea Star Andaman From Khao Lak
If you’re thinking about exploring Thailand’s famed Similan Islands, this all-day snorkeling adventure offers a convenient way to experience some of the best marine life and scenic beauty without the hassle of planning every detail yourself. While we haven’t personally taken this trip, the feedback and itinerary paint a clear picture of what you can expect: a well-organized, engaging day immersed in nature’s underwater spectacle.
What we love about this tour is the modern speedboat transportation — a speedier, more comfortable ride across the sea, and the delicious Thai buffet lunch that breaks up the day on one of the stops. Plus, the knowledgeable guides and inclusive equipment make it friendly for all levels of snorkelers, from beginners to seasoned underwater explorers.
One consideration worth noting is the crowd factor — many reviews mention the islands and beaches can be quite busy, especially during peak seasons. If you’re seeking solitude and pristine, less-visited spots, this might be a bit of a trade-off. However, for those who want a reliable, comprehensive experience of the islands’ marine environment, this tour tends to deliver.
This trip is perfect for travelers who want to maximize their time on the water, enjoy well-organized logistics, and have access to established snorkeling sites. It’s ideal for families, groups, or anyone eager to see the vibrant coral reefs and marine life of Thailand’s famous Similan Islands.
- Key Points
- An In-Depth Look at the Tour Itinerary
- Start at Khao Lak and Head to the Islands
- Mu Ko Similan National Park – Island No. 5
- Ko Miang: Tranquil Land and Buffet Lunch
- Bangu Island (Koh 9): Snorkeling and Swimming
- Ko PA Yu & West of Eden Dive Spot
- Relaxing on the Beaches and Viewing Sailing Rock
- What’s Included — and What’s Not
- The Good and The Not-So-Good
- Who Will Love This Tour?
- The Sum Up
- Frequently Asked Questions
- More Snorkeling Tours in Khao Lak
- More Tours in Khao Lak
- More Tour Reviews in Khao Lak
Key Points
- Comprehensive day trip with multiple snorkeling stops and island visits
- Modern speedboats offer a quicker, more comfortable ride across the sea
- All necessary snorkeling equipment included for ease and safety
- Delicious Thai food and fresh fruit served during the day
- Group size typically up to 45 travelers, which balances social interaction and space
- Crowded environments are common, especially during high season
An In-Depth Look at the Tour Itinerary

You can also read our reviews of more snorkeling tours in Khao Lak
Start at Khao Lak and Head to the Islands
The adventure begins bright and early at 7:00 am with hotel pickups in Khao Lak, so you can skip the stress of local transportation. The round-trip speedboat transfer ensures you’re swiftly out of the busy mainland into the tranquil waters of the Similan Islands. This modern vessel is designed for comfort, although the boat ride can be bumpy — expect about an hour and a half of lively seas, which some reviews mention can cause seasickness for sensitive travelers.
Mu Ko Similan National Park – Island No. 5
Your first stop is Island No. 5, a highlight for many. Here, the focus is underwater — exploring vibrant coral reefs and swimming alongside colorful fish. The admission ticket to the national park is included, though the park fee itself is not. Expect about an hour to snorkel and soak in the marine spectacle. Many reviewers praise the stunning beauty of the underwater world here; one mentioned that “the fish and coral are breathtaking,” making it a perfect first immersion.
Ko Miang: Tranquil Land and Buffet Lunch
Next, the tour takes you to Ko Miang, a more relaxed island ideal for walking, swimming, or simply lounging. The highlight here is the Thai buffet lunch, which many travelers appreciate as a tasty, authentic break amid the day’s activity. At about two hours, this stop provides a good balance — enough time for a walk or a swim, and a satisfying meal that includes fresh fruits.
Bangu Island (Koh 9): Snorkeling and Swimming
The third snorkel stop is Bangu Island, where you can expect calm waters perfect for both snorkeling and swimming. It’s a straightforward, no-fuss stop, with the admission fee waived. Reviewers mention that the clear, warm waters make for excellent viewing of marine life, although the island’s popularity can mean a few fellow snorkelers around.
Ko PA Yu & West of Eden Dive Spot
The tour continues with visits to Ko PA Yu (Koh Jed) and the West of Eden dive spot, where snorkeling continues for about an hour each. These locations are known for their vibrant coral and abundant fish, although some reviews note that the crowds can diminish the sense of pristine wilderness. Still, the underwater views are often described as “breathtaking,” especially at West of Eden.
Relaxing on the Beaches and Viewing Sailing Rock
The last stop on the itinerary is another beach visit for about two hours. Here, you can relax on the sand, take pictures of the famous Sailing Rock viewpoint, or go for a final swim. Climbing Sailing Rock is included in the tour, and many find the climb worth it for the panoramic views. The experience is well-organized, and the crew is supportive. One reviewer praised the well-planned nature of the trip, highlighting the variety of stops.
What’s Included — and What’s Not
The tour provides everything you need for a fun day: English-speaking guides, full travel accident insurance, full snorkeling gear (masks, snorkels, fins, life jackets), and delicious Thai food with fruits. The round-trip speedboat ensures quick transfer between mainland and islands, saving you time and energy.
However, the National Park entrance fee (400 THB per adult, 200 THB per child) is not included, which can add a bit to the overall cost. Many travelers find this fee reasonable given the protected status and cleanliness of the islands, but it’s worth budgeting for.
The tour starts early at 7:00 am, with hotel pickups and drop-offs included, meaning less hassle and more time enjoying the surroundings. The group size is capped at 45, providing a balance between social experience and personal space.
The Good and The Not-So-Good
Reviewers consistently point out the professionalism of the guides and crew, citing their friendliness and knowledge. The delicious Thai buffet lunch and fresh fruits also get high marks. Many appreciate the value for money, especially considering the included equipment, transportation, and multiple snorkeling stops.
On the flip side, some reviews mention the crowded environment, especially during peak season, which can impact the feeling of solitude. The boat ride can be bumpy, and for those prone to seasickness, bringing medication is advised. Also, the large groups can sometimes make the experience feel a bit rushed or crowded.
Who Will Love This Tour?
This tour is best suited for travelers who want a well-organized, all-inclusive day on the water, with a focus on snorkeling and marine scenery. Families, groups, or solo travelers comfortable with boat rides and crowds will find it a reliable choice. If you’re after less touristy spots or quiet beaches, you might find the busy environment less appealing.
The Sum Up

In summary, the Similan Islands Snorkeling Tour by Sea Star Andaman from Khao Lak offers an excellent way to explore one of Thailand’s top marine destinations with minimal hassle. The combination of modern transportation, delicious food, and knowledgeable guides makes it a strong value for anyone eager to see vibrant coral reefs and playful marine creatures.
While the crowds and boat ride might not be for everyone, those who don’t mind a lively scene and appreciate a well-structured itinerary will find this tour rewarding. It’s especially suitable for travelers who want to pack a lot into a single day, enjoy good food, and trust in the expertise of seasoned guides.
For anyone visiting Khao Lak and craving a full day of snorkeling, scenery, and island hopping, this trip hits most of the right marks — a solid choice that balances fun, convenience, and value.
Similan Islands Snorkeling Tour By Sea Star Andaman From Khao Lak
Frequently Asked Questions

Is hotel pickup included?
Yes, the tour offers pickup from anywhere in Khao Lak, making it very convenient to start your day without worrying about transportation.
What should I bring?
Bring your passport or ID, swimsuit, towel, sunglasses, sunscreen, hat, and camera. The tour also recommends bringing seasick medication if you’re prone to motion sickness.
Are children allowed on this tour?
Yes, children aged 4-11 years can participate, but be mindful that the tour involves boat rides and walking, which might be challenging for very young children.
How long is the boat ride?
The boat ride to the islands lasts around an hour and a half, which can be bumpy, so prepare accordingly.
Is the snorkeling equipment included?
Yes, masks, snorkels, fins, and life jackets are provided for all participants.
Can I cancel if my plans change?
Yes, you can cancel for free up to 24 hours in advance for a full refund. Cancellations less than 24 hours before will not be refunded.



























