Koh Samui to Angthong National Marine Park Trip By Big Boat

Koh Samui to Angthong National Marine Park Trip By Big Boat offers a well-rounded day exploring the stunning archipelago in the Gulf of Thailand for around $40.36 per person. This full-day adventure lasts about 8 to 9 hours, starting early at 7:30 am from Nathon Pier. The trip features comfortable transportation on a large boat, opportunities for sea kayaking and snorkeling, and visits to multiple islands and scenic spots, including a mountain climb and a hidden lagoon.

What we really appreciate about this tour are the smooth, stable ride thanks to the big boat, which makes the journey more comfortable than speedboats, and the expert guidance that helps you understand the area’s natural beauty and geology. The inclusion of light breakfast and a Thai buffet lunch also adds to the value, making it easier to relax and enjoy the day without worrying about food.

One potential drawback is the large group size, which can sometimes make the experience feel a bit impersonal, especially in crowded spots or during busy times. Plus, activities like kayaking and mountain climbing require some physical effort, so those expecting a purely relaxing day might find it more active than anticipated.

This tour is a great pick for nature lovers, families with older kids who enjoy physical activities, and anyone looking for a full day of sightseeing, snorkel, or swim in crystal waters. Budget travelers will find the price attractive, especially considering the included meals, equipment, and transfers. However, those craving a more intimate or leisurely pace might want to consider how crowded the experience could get.

Key Points

• Comfortable Large Boat: Enjoy a smooth ride that minimizes seasickness and fatigue.
• Diverse Activities: Snorkeling, kayaking, island hikes, and cave visits provide a full adventure.
• Inclusive Food & Equipment: Light breakfast, Thai buffet lunch, snorkeling gear, and dry bags are included.
• Crowd Factor: Expect a group of up to 50 travelers, making some moments feel busy.
• Natural Beauty: Experience stunning viewpoints, emerald lakes, and mountain panoramas.
• Outdoor Activity Levels: Be prepared for some physical effort, especially during the mountain climb.

In-Depth Review: Koh Samui to Angthong Marine Park by Big Boat

Starting Point and Transportation

We begin our day early at Nathon Pier, where a comfortable minibus picks us up and whisks us to the marina. The boat itself is a large, well-equipped vessel that promises a steady, comfortable ride—a significant plus when compared to speedboats that can be bouncy and noisy. The boat’s design, with plenty of shaded and seating areas, means you can relax, chat with fellow travelers, or enjoy the scenery en route.

The boat ride to the Marine Park takes about an hour and a half, giving you ample time to settle in, enjoy the light breakfast of tea, coffee, toast, and fruit, and prepare for the day ahead. As one reviewer noted, “Going on the big boat made for a very smooth ride,” which is a vital detail for those prone to seasickness or who prefer a more relaxed start.

First Stop: Mu Ko Ang Thong National Marine Park

Arriving at the marine park, you’ll be greeted by a breathtaking panorama of limestone islands and turquoise waters. The admission fee of 300 THB per adult is paid upon entry, but the tour price already covers this, making it straightforward for travelers. The first activity involves exploring the park’s main island, Ko Wua Talap, which we access via traditional longtail boats—an authentic touch that many reviews appreciated.

We loved the way guides explained the area’s geological features and the significance of the islands. The highlight for many is the view from the summit of Bua Boke Cave, where you climb for panoramic vistas of the Gulf of Thailand. Be prepared for a steep, sometimes arduous climb, but the views are widely praised, with some reviewers calling it “fabulous” and “beautiful.”

Island-Hopping and Exploration

Next, a longtail boat whisks us to Ko Mae Ko, famous for the “Thale Nai” lagoon—a nearly circular body of water surrounded by towering mountains. This spot is often described as magical and peaceful, perfect for taking photos or just soaking in nature. Many travelers, including one who said, “The view at the top of the mountain was fabulous,” cited the climb as a rewarding challenge.

The tour includes a chance to kayak around the lagoon, which many find to be the highlight of their day. We appreciated that the tour emphasizes the natural beauty of the area and offers some physical activity, but as some reviews point out, kayaking is an extra cost (around 300 THB) if you didn’t pre-book it. Luckily, the included kayak on this tour is enough for a fun paddle—something families and active travelers enjoy.

Lunch and Scenic Highlights

The tour provides a buffet lunch on the boat, featuring Thai dishes and fresh seasonal fruits. Several reviews, such as “lunch was simple but tasty,” mention that the meal is satisfying, especially given the long morning. The boat’s dining area offers a tranquil setting where you can refuel before the next activities.

One reviewer praised the Blue Lagoon Emerald Lake as a “beautiful spot,” perfect for a swim or relaxing break. The tour schedule keeps the pace brisk but manageable, with enough time to enjoy each stop without feeling rushed.

Cave Climbing and Mountain Views

Perhaps the most memorable part of the trip is the visit to Bua Boke Cave, where we climb to see lotus-shaped stalactites and the breathtaking Gulf views. The climb is steep and physically demanding, so decent footwear and a moderate fitness level help. But many who climb mention feeling a sense of accomplishment and happiness with the panoramic payoff.

One positive reviewer summed it up: “The views from the top are gorgeous,” though some noted that time is limited, and not everyone can enjoy both the cave and the summit fully. It’s worth noting that the tour emphasizes quality over quantity, so if you’re eager to explore thoroughly, be prepared for a workout.

Snorkeling and Relaxation

On the final leg, we go to Wua T Lap Island to snorkel and kayak. The snorkeling gear is provided, and many travelers find the underwater scenery to be surprisingly lively and colorful, considering the tour’s focus on land and mountain activities. Some reviewers mention that the snorkeling area is well-equipped and enjoyable, while others warn that the time allocated might be limited, and it can feel rushed, especially if the boat breaks down (as reported by one traveler).

The Overall Experience and Value

Throughout the day, we noticed that the many reviews mirror our own impressions: the trip is well-organized, scenic, and offers good value. The inclusions—meals, equipment, and transfers—are appreciated and well thought out.

One traveler said, “Everything about the trip was amazing,” highlighting the overall value for money. Others, like Richard, acknowledged that the large group and busy schedule could detract from a sense of intimacy, but if you’re okay with that, you’ll find the experience quite rewarding.

Final Thoughts

This tour is best suited for those who want a full, active day immersed in nature and don’t mind sharing the experience with up to 50 others. The guides are knowledgeable and friendly, helping you navigate the physical aspects of the trip while explaining the area’s geology and wildlife.

If you’re after stunning views, outdoor activity, and a taste of authentic island life, this is a solid choice. Be prepared for some effort climbing and paddling but enjoy the payoff of breathtaking scenery and memorable experiences.

The Sum Up

This Koh Samui to Angthong Marine Park tour offers a well-rounded adventure at a reasonable price, especially considering the included meals, equipment, and transfers. It’s an excellent choice for active travelers and those eager to experience the park’s natural beauty without breaking the bank. The large boat and busy schedule might not suit everyone, but if you value reliable guides, scenic views, and the chance to snorkel and hike, you’ll find this trip rewarding.

For travelers seeking a full day of outdoor exploration with friendly guides and good value, this tour hits the mark. It’s perfect if you want to combine adventure, scenery, and a taste of local natural wonders in one memorable outing.

FAQ

Is pickup included in this tour?
Yes, hotel pickup by minibus is included from Koh Samui, making the start of your day hassle-free.

How long is the boat ride to Angthong Marine Park?
The journey takes about 1.5 hours on a large, smooth boat, providing a comfortable start to the day.

What is included in the tour price?
You get a light breakfast, buffet lunch, snorkeling equipment, dry bags, life jackets, and kayak access. The admission fee to the park is also covered.

Are activities like kayaking and mountain climbing free?
Kayaking is included in the tour, but if you want to do additional paddling, there’s an extra charge (around 300 THB). Mountain climbing involves a steep ascent to Bua Boke Cave, with no extra cost but some physical effort required.

What if the weather is bad?
The tour is dependent on good weather. If canceled due to weather, you’ll be offered a different date or a full refund.

Is this tour suitable for children?
Most travelers can participate, but pregnant women, people with high blood pressure, heart or bone issues are advised to reconsider. The child price applies for ages 4-11.