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Ang Thong National Marine Park, Visitor's Guide

Writer's picture: Amazing Parks TeamAmazing Parks Team

Located in the Gulf of Thailand, Ang Thong National Marine Park is an archipelago of 42 breathtaking islands, renowned for its emerald-green waters, towering limestone cliffs, and untouched tropical beauty. This marine wonderland is a haven for nature lovers, offering a unique blend of adventure, serenity, and natural splendor. Whether you're kayaking through secluded lagoons, hiking to panoramic viewpoints, or snorkeling among vibrant coral reefs, Ang Thong delivers an unforgettable experience.


Ang Thong National Marine Park
Ang Thong National Marine Park - Stanley Kalvan

Key Takeaways

  • A 42-island archipelago with lush jungles, limestone cliffs, and turquoise lagoons.

  • Diverse activities: snorkeling, kayaking, hiking, and wildlife spotting.

  • Home to unique geological formations and vibrant marine ecosystems.

  • Easily accessible from Koh Samui and Koh Phangan.

  • Protected area with rich biodiversity and stunning natural attractions.


History and Background

Established in 1980, Ang Thong National Marine Park spans an area of 102 square kilometers, including both land and sea. It was created to preserve the unique marine and terrestrial ecosystems of the region. Over the years, the park has become a symbol of Thailand’s commitment to conservation, safeguarding its coral reefs, mangroves, and lush forests from development.

Ang Thong's history is also steeped in folklore. The name "Ang Thong" translates to "golden bowl," referring to the tranquil beauty of its protected waters. The islands have been relatively untouched by human activity, preserving their raw, unspoiled charm.


Geography and Geology

Ang Thong National Marine Park is located about 31 kilometers northwest of Koh Samui, in the southern part of the Gulf of Thailand. Its 42 islands are a mix of towering limestone formations, pristine beaches, dense forests, and hidden lagoons.


Key Geological Features:

  • Limestone Karsts: Towering cliffs shaped by centuries of erosion.

  • Caves and Lagoons: Accessible via kayak or by hiking.

  • Coral Reefs: Vibrant underwater ecosystems teeming with marine life.


The islands rise dramatically from the sea, offering stunning vistas and unique geological formations, such as stalactites, stalagmites, and sinkholes.


Exploring the Destination

Spring Highlights

  • Blossoming tropical flora adds vibrant colors to the islands.

  • Excellent time for hiking and wildlife spotting as the weather is pleasant.


Summer Activities

  • Prime season for snorkeling and kayaking with clear, calm waters.

  • Boat tours to explore hidden coves and lagoons.


Ang Thong National Marine Park, Tropical Group of Islands
Ang Thong National Marine Park, Tropical Group of Islands - Viktor Gladkov

Fall Features

  • Quietest time of the year with fewer visitors.

  • Ideal for serene beach walks and enjoying solitude in nature.


Winter Wonders

  • Cooler temperatures make it perfect for hiking to viewpoints.

  • Stunning sunsets viewed from the park's iconic overlooks.


Must-See Attractions

Emerald Lagoon (Thale Nai)

This hidden saltwater lagoon is surrounded by towering limestone cliffs and lush vegetation. Accessible via a short hike, the lagoon is one of Ang Thong's most iconic spots.


Koh Wua Ta Lap

The main island in the park, known for its panoramic viewpoint, Pha Jun Jaras, which offers a 360-degree view of the archipelago.


Ang Thong National Marine Park, Podium Viewpoint on Peak Mountain at Ko Wua Ta Lap Island
Ang Thong National Marine Park, Podium Viewpoint on Peak Mountain at Ko Wua Ta Lap Island - Yongkiet Jitwattanatam

Koh Mae Koh

Famous for its picturesque lagoon and unique geological formations.

Ao Ka Beach

A pristine, secluded beach perfect for relaxing or snorkeling.


Activities and Things to Do

Snorkeling and Diving

Explore the vibrant coral reefs teeming with marine life, including colorful fish, sea turtles, and rays.


Ang Thong National Marine Park
Ang Thong National Marine Park - eXoxideZ

Kayaking

Paddle through hidden caves, lagoons, and mangroves to experience the park's beauty up close.


Hiking

  • Pha Jun Jaras Viewpoint: A challenging hike but offers breathtaking vistas.

  • Trails on Koh Mae Koh and Koh Wua Ta Lap for wildlife and scenic views.


Camping

Stay overnight at designated camping areas on Koh Wua Ta Lap for a magical experience under the stars.


Guided Tours

Take a ranger-led tour to learn about the park's history, geology, and wildlife.


Dining and Refreshments

The park has limited dining options, primarily on Koh Wua Ta Lap, where visitors can enjoy:

  • Fresh seafood dishes.

  • Thai curries and rice.

  • Refreshing coconut water and tropical fruit.


Planning Your Visit

Best Times to Visit

  • November to February: Cool and dry, ideal for all activities.

  • March to May: Hot but great for snorkeling and diving.

  • June to October: Rainy season with fewer visitors but lush landscapes.


Entrance Fees and Passes

  • Adults: 300 THB

  • Children: 150 THB

  • Free admission days are available during specific national holidays.


Getting There and Accessibility

  • By Boat: Accessible via ferry or speedboat from Koh Samui or Koh Phangan.

  • Accessibility: Some areas require moderate physical fitness, especially for hiking trails and kayaking routes.


Amenities Within the Park

  • Basic accommodations on Koh Wua Ta Lap.

  • Restrooms and picnic areas at major islands.

  • Limited but adequate dining facilities.

For more details, visit Ang Thong National Marine Park.


Ecosystem and Wildlife

Ang Thong's ecosystems range from coral reefs to tropical rainforests, supporting a diverse range of flora and fauna.

Wildlife Highlights:

  • Marine Life: Barracudas, clownfish, and reef sharks.

  • Birds: Sea eagles, hornbills, and herons.

  • Mammals: Dusky langurs and long-tailed macaques.


Conservation Efforts

Ongoing projects focus on coral reef restoration, mangrove preservation, and sustainable tourism to protect the park's delicate ecosystems.

Weather Throughout the Year

Month

Low Temp (°C)

High Temp (°C)

Rainfall (mm)

January

23

29

50

February

24

30

30

March

25

31

40

April

26

32

60

May

27

33

100

June

26

32

120

July

26

32

130

August

26

32

150

September

25

31

160

October

25

31

200

November

24

30

180

December

23

29

70

Ang Thong National Marine Park is a must-visit destination for anyone seeking the perfect blend of adventure and tranquility. Its unparalleled natural beauty, vibrant ecosystems, and range of activities make it a haven for travelers of all types. Whether you're scaling cliffs for breathtaking views or paddling through emerald lagoons, this marine park promises memories that last a lifetime.

Ang Thong National Marine Park
Ang Thong National Marine Park - Chokniti-Studio

Frequently Asked Questions

  • Is Ang Thong suitable for families with kids?

    Yes, activities like beach visits and easy kayaking are perfect for families.

  • Are there accommodations in the park?

    Basic bungalows and camping options are available on Koh Wua Ta Lap.

  • Do I need a guide to explore the park?

    While not mandatory, guided tours provide in-depth insights into the park's natural and cultural features.

  • Can I visit during the rainy season?

    Yes, but some activities may be limited due to weather conditions.

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