St. Martin's Island
Adventure Destination

St. Martin's Island

Experience the unique coral island of St. Martin's, accessible by ferry from Teknaf. Best from November to February, ideal for snorkelers and adventurers seeking seclusion. Enjoy oceanic views, vibrant marine life, and serene, eco-friendly exploration.

Snorkeling8.6/10Moderate
Photo Gallery

Category

Snorkeling

Typical Duration

2-4 hours

Difficulty

Moderate

About This Adventure Destination

St. Martin’s Island, located in the northeastern Bay of Bengal near Cox’s Bazar, Bangladesh, stands out as the country’s only coral island. This small island covers roughly 8 square kilometers at high tide, shrinking during low tide, and offers pristine beaches, crystal-clear blue waters, and vibrant coral reefs. Often called “Narikel Jinjira” (Coconut Island) due to its abundant coconut palms, it is situated just south of the Cox’s Bazar-Teknaf peninsula, close to the Myanmar border.

The island’s key attractions include its unique coral formations and abundant marine life—colorful fish, sea turtles, and seabirds. St. Martin’s offers visitors the chance to take gentle walks along soft sandy beaches or venture into the waters for snorkeling, revealing a lively underwater world. The nearby Chhera Dwip, a smaller detached part of the island accessible by foot at low tide or by boat, boasts untouched beaches and quiet surroundings—perfect for visitors seeking a peaceful day trip.

Locals, mostly fishermen and small-scale farmers, contribute to the island’s charm, while coconut cultivation and dried fish production form the backbone of its economy. Seasonal tourism boosts the population during the winter months, especially from November to March, when the weather is most inviting. Despite some challenges like over-tourism and environmental concerns, St. Martin’s Island remains a top destination for those wanting a relaxing coastal retreat with marine wonders.

Whether enjoying a dazzling sunset over the sea or wandering quiet shores, St. Martin’s Island offers a rare chance to witness Bangladesh’s coastal beauty in a tranquil setting.


Editorial Assessment

**LaunchPad Value:** St. Martin's Island is celebrated for its unique coral ecosystems but doesn't possess the geological uniqueness to rank among the top global natural landmarks. Its value lies in its untouched beauty and serene atmosphere, offering visitors an opportunity for intimate encounters with nature. #Nature #Snorkeling #Bangladesh #EcoTourism #IslandAdventure

St. Martin's Island

Adventure Guide to St. Martin's Island

1

1. Snorkeling in the Coral Gardens

  • Location:

    Coastal waters around St. Martin’s Island

  • Why It's Special:

    Home to vivid coral reefs and diverse tropical fish, perfect for an illuminating underwater experience.

  • Features & Amenities:

    Clear water visibility, local snorkeling gear rentals, guided tours available.

  • Local Insights:

    Respect the delicate ecosystem by avoiding contact with corals and using reef-safe sunscreen.

  • Visitor Tips:
  • Details:

    Best season: November to February for calm seas and cooler weather.

  • Details:

    Bring your own snorkel set if possible; eco-friendly sunblock is essential.

  • Details:

    Accessible by a 2-3 hour ferry from Teknaf.

2

2. Sunset Watching at Sea Beach

  • Location:

    West-facing beaches on St. Martin’s Island

  • Why It's Special:

    The island’s expansive sandy shores provide uninterrupted views of stunning sunsets over the Bay of Bengal.

  • Features:

    Peaceful spots often less crowded in evenings, ideal for photography and quiet moments.

  • Local Insights:

    The southern part of the island offers the richest experience with calm atmospheres and open horizons.

  • Visitor Tips:
  • Details:

    Arrive before sunset to find the best vantage points.

  • Details:

    Pack a camera and light snacks for a relaxing picnic.

  • Details:

    Wear comfortable footwear suitable for walking along soft sand.

3

3. Visiting Chhera Dwip

  • Location:

    Small island extension off southeast St. Martin’s Island

  • Why It's Special:

    Offers untouched beaches and a natural environment with minimal human presence, giving a sense of isolation and tranquility.

  • Features:

    Accessible at low tide by foot or short boat ride at high tide; no facilities on site.

  • Local Insights:

    This area is less crowded, providing a peaceful contrast to the main island’s busier spots.

  • Visitor Tips:
  • Details:

    Plan your visit around low tide for safe foot access.

  • Details:

    Bring water, snacks, and sun protection—no shops or amenities here.

  • Details:

    Always check tide schedules beforehand to avoid being stranded. ---

4

Getting There & Practical Advice

  • Access:

    Boats leave from Teknaf, about a 2-3 hour journey over calm waters.

  • Best Time to Visit:

    November through March for pleasant weather and sea conditions.

  • What to Bring:

    Comfortable beachwear, swimsuits, water shoes, eco-friendly sunscreen, insect repellent, and a camera.

  • Tips:

    Cash is necessary as card payments are rare on the island. Be patient during boat boarding times; harbor areas can be crowded. Respect local customs and protect the fragile environment to keep St. Martin’s pristine. This island offers a perfect mix of relaxation, marine adventure, and natural beauty for travelers seeking a distinctive coastal experience in Bangladesh.

Reviews

M
Md Mominul Haque Patwaryin the last week

Great destination! Enjoyed the open trail and peaceful outdoor atmosphere.

A
AR Nomanin the last week

Great destination! Enjoyed the open trail and peaceful outdoor atmosphere.

A
Abdul Raihanin the last week

I remember I went there when I was a kid. This is a very nice island..

S
savage manin the last week

Saint Martin's Island is a beautiful tropical getaway in Bangladesh, known for its crystal-clear waters and serene beaches. The island offers fresh seafood, stunning sunsets, and a peaceful escape from city life. Activities like snorkeling, boat rides, and beach camping make it a perfect destination for nature lovers. However, maintaining cleanliness and preserving its natural beauty should be prioritized for sustainable tourism.

N
Nur Alomin the last week

Delicious

Nearby Adventures

Bookable Experiences

Pink Salt, Flamingos and Mangrove Waterways: A Day at Las Coloradas + Río Lagartos291.6 mi
Valladolid, Yucatán

Pink Salt, Flamingos and Mangrove Waterways: A Day at Las Coloradas + Río Lagartos

A roughly 7‑hour private boat tour from Valladolid that visits the pink salt flats of Las Coloradas, a Río Lagartos mangrove and flamingo boat ride, open‑water swimming and a seaside meal at sunset.

291.6 miView Trips & Details →
Seventeen Days to the Roof: Trekking Everest Base Camp from Kathmandu611.7 mi
Kathmandu

Seventeen Days to the Roof: Trekking Everest Base Camp from Kathmandu

A 17‑day Himalayan mountain adventure—14 days of trekking to Everest Base Camp and three days of cultural sightseeing—starting and finishing in Kathmandu with guest‑house lodging and all meals included.

611.7 miView Trips & Details →
Market Mornings and Clay-Pot Noodles: A Naxi Family Cooking Lesson in Lijiang660.3 mi
Lijiang

Market Mornings and Clay-Pot Noodles: A Naxi Family Cooking Lesson in Lijiang

A three-hour, hands-on walk through Lijiang’s oldest market followed by a cooking class in a local Naxi family’s home studio—perfect for travelers who want to learn Yunnan recipes and ingredient stories.

660.3 miView Trips & Details →
Feast Along the Tea & Horse Caravan Road: Dali to Lijiang via Tiger Leaping Gorge696.9 mi
Dali, Yunnan

Feast Along the Tea & Horse Caravan Road: Dali to Lijiang via Tiger Leaping Gorge

An 8-day, 7-night culinary journey from Dali to Lijiang that pairs market-to-table meals and cooking classes with village visits and an overnight in Tiger Leaping Gorge.

696.9 miView Trips & Details →
Temples, Canals and Market Chaos: Two Days on Bangkok’s Shoreline718.4 mi
Bangkok

Temples, Canals and Market Chaos: Two Days on Bangkok’s Shoreline

A 2-day, 1-night shore excursion from Laem Chabang Port that pairs Bangkok’s iconic temples with the Maeklong train market and Damnoen Saduak floating market — a compact primer on Thai city life and waterborne trade.

718.4 miView Trips & Details →
Wat Arun in Frames: A private riverside photoshoot at Bangkok’s temple719.5 mi
Khwaeng Wat Arun, Krung Thep Maha Nakhon

Wat Arun in Frames: A private riverside photoshoot at Bangkok’s temple

A private, guided photoshoot at Wat Arun that captures cinematic river views and authentic moments—this guide explains what to expect, where the shoot goes, and what the photographer delivers.

719.5 miView Trips & Details →