Angthong National Marine Park Speedboat Day Trip from Koh Samui in Koh Samui, Surat Thani

Angthong National Marine Park Speedboat Day Trip from Koh Samui

Spend a full, fast-paced day exploring Ang Thong’s 42 islands by speedboat: snorkel vibrant reefs, kayak hidden coves, and relax on powdery beaches with a Thai buffet lunch. This trip maximizes time in the marine park while minimizing transit from Koh Samui.

Koh Samui, Surat Thani
9 hours
By Adventure CollectiveOctober 2025

The Experience

Before You Go

Bring reef-safe sunscreen

Protect coral and your skin—use biodegradable sunscreen and reapply after swimming.

Pack a dry bag

Keep electronics and a spare set of clothes dry during splashy crossings.

Wear water shoes

Be ready for rocky shore entries and short scrambles on limestone rocks.

Hydrate and pace swims

Drink water between snorkeling sessions and follow guides’ safety briefings about currents.

Local Knowledge

Hidden Gems

  • Talay Nai (Emerald Lagoon) on Koh Mae Koh for a short climb and panoramic views
  • Koh Wow snorkel flats—shallow, fish-rich waters often overlooked by larger groups

Wildlife

  • Green sea turtles
  • Tropical reef fish (parrotfish, angelfish)

Conservation Note

The park limits development and encourages responsible snorkeling—avoid touching coral, use reef‑safe products, and take all trash back to Koh Samui.

The islands have supported local fishing communities for generations and are now protected as a marine park to preserve reefs and traditional livelihoods.

What to Bring

Reef-safe sunscreenEssential

Protects skin and the reef in tropical sun.

Dry bag (5–10L)Essential

Keeps valuables and spare clothes dry during transfers.

Water shoes

Useful for rocky beach entries and small hikes to viewpoints.

Snorkel mask (personal)

Personal fit improves comfort and visibility during multiple snorkel stops.

Common Questions

How long is the trip from Koh Samui?

Expect about 8–9 hours door-to-door, with several hours spent in the marine park and transfers to/from the pier.

Is snorkeling gear provided?

Yes—basic snorkel masks, fins, and life jackets are typically provided, but many travelers bring a personal mask for fit and comfort.

Can children join this trip?

Children can join but infants must sit on an adult's lap on transfer vehicles and life jackets are required; check operator age limits before booking.

What happens in bad weather?

Operators cancel for rough seas; in most cases you'll be offered a full refund if canceled at least 24 hours in advance or due to weather.

Book This Experience

Check Availability

Duration

9 hours

Location

Koh Samui, Surat Thani

Difficulty

easy

Fitness Level

Basic mobility and comfort with short swims/snorkels; suitable for most fitness levels

Free cancellation available

Ready to Explore Koh Samui?

Book your guided walking tour and discover the hidden stories of this historic mountain city.

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