Port Blair to Barren Island: Distance, Ferry Cost, Permits

A daytime, wide-angle view of Barren Island's volcano. A massive plume of gray ash billows from the summit into a clear blue sky dotted with scattered white clouds. The base of the volcano is covered in a dark, textured lava flow that reaches the edge of the blue sea in the foreground. Green forested hills flank the volcano on both sides.

Andamanoceanandhills@gmail.com September 11, 2025

Barren Island is the only active volcano in India, sitting in the middle of the Andaman Sea like a place out of another world. For most travelers, the journey begins in Port Blair, and from there the adventure unfolds. If you’re planning a trip from Port Blair to Barren Island, this guide will walk you through everything you need to know how to reach, permits required, travel costs, and what you can actually expect once you get there.

Why Visit Barren Island and Its Distance from Port Blair

Barren Island is home to India’s only active volcano, a raw and dramatic landscape of black lava cliffs, smoking craters, and crystal-clear waters. It’s one of the rarest experiences in the Andaman Islands, accessible only to a limited number of travelers each year. Adventure seekers, diving enthusiasts, and photographers all count a visit here as a once-in-a-lifetime highlight.

A daytime shot of Barren Island, a volcanic island in the Andaman Sea. The image shows the volcano's peak releasing a large plume of gray ash into a blue sky with some scattered white clouds. The lower slopes of the volcano are covered in a rugged, dark gray and black lava flow that extends down to the water's edge. In the foreground, the sea is a deep blue, with small waves visible. On the left and right sides of the image, green, forested hills frame the central volcano.

The Port Blair to Barren Island distance is roughly 135 km across the Andaman Sea. Reaching it takes about 4 to 5 hours by sea, depending on weather and the type of boat. Most tours start early in the morning, when the waters are calmer. Adding a simple route map can help travelers visualize the remoteness and understand why this journey feels so extraordinary.

Port Blair to Barren Island Ferry and Travel Options

There are two main ways travelers can make the journey either through private charters or occasional shared group trips. Since independent travel isn’t allowed, these trips are arranged with authorized vessels.

a) By Chartered Boats/Yachts

Charters are the most flexible but also the most expensive way to travel. Organized directly from Port Blair, the journey takes around 4–5 hours one way. They are ideal for families or groups who want privacy and a tailor-made experience.

Private Charter (Speed Boat / Yacht):

Capacity: 8–12 persons
Fare Range: ₹1,25,000 – ₹2,50,000 (per boat, not per person)
Best For: Families, groups, or exclusive experiences

b) By Cruise/Private Ferry (Shared Group Trips)

For solo travelers or couples, shared group ferries are a more practical choice when available. These are usually organized as tour packages and are less frequent, but they make the trip more affordable.

Shared Group Trip (if operated):

Fare: ₹25,000 – ₹30,000 per person
Availability: Limited, not regular
Best For: Solo travelers or couples on a budget

Permits and Regulations for Visiting Barren Island

A trip to Barren Island requires special permits since it is a restricted area. Independent travel isn’t allowed, so all arrangements must be made through authorized tour operators.

Indian Citizens: Need prior approval and permits, usually handled by the operator.
Foreign Nationals: Also require a Restricted Area Permit (RAP), which must be cleared in advance. Operators typically arrange this on behalf of travelers.
Important Note: Visitors are not allowed to set foot on the island. You can only view the volcano from the boat or enjoy diving/snorkeling in the permitted zones around it.

Best Time to Visit Barren Island

The best season to plan your trip is November to February, when the seas are calm and visibility is excellent for both sightseeing and water activities.

Ideal Months: November – February
Avoid: June – September (monsoon season brings rough seas, making trips unsafe and often cancelled)
Tip: Always check with your operator for sea conditions before booking, as weather plays a huge role in whether the trip actually happens.

A daytime shot of Barren Island's volcano in the Andaman Sea. A large column of gray smoke and ash rises from the peak against a backdrop of a blue sky with fluffy white clouds. The foreground is dominated by a dark, rugged field of volcanic rock and cooled lava extending to the water. Green, lush vegetation covers the slopes of the surrounding hills to the left and right. The sea is a vibrant blue with small ripples

What to Expect on the Journey and Travel Tips

The trip from Port Blair to Barren Island is an adventure in itself. The sea journey takes around 4–5 hours, with endless views of the Andaman waters along the way. As you approach the island, you’ll see the dramatic black lava rocks, smoking crater, and possibly spot dolphins or flying fish in the open sea. Snorkeling and diving are often included in permitted zones, offering a chance to explore vibrant marine life. Keep in mind, however, that no one is allowed to step onto the island itself.

To make the most of the experience:

Book early permits take time to process and seats are limited.
Carry essentials like food, water, sunscreen, and basic medicines.
Prepare for motion sickness if you’re not used to long boat rides.
Choose a trusted operator for safety and comfort.

This mix of raw volcanic scenery and underwater beauty makes the journey unforgettable—if you plan it right.

Conclusion

A visit to Barren Island is one of those rare experiences that few travelers get to witness. From the long sea journey out of Port Blair to the sight of India’s only active volcano, it’s an adventure that stays with you long after the trip ends.

Since access is restricted and permits are mandatory, the best way to make this journey stress-free is by booking with a trusted Andaman operator who can handle all the logistics for you.