7 Disastrous Reasons to NOT Visit North Sentinel Island Ever

If you are curious about what lies in North Sentinel Island, there is nothing wrong with wondering about it, as long as you do not plan to visit. We clearly are warning you that visiting the Island will end disastrously, and we are not even kidding when we say this.

Why you ask? History has proved that the North Sentinelese people do not welcome visitors and any encounters with them have always ended in disasters and on some occasions even death.

Who are the Sentinelese?

The Sentinelese are an uncontacted clan of indigenous people who live in voluntary isolation and have defended, often by force, their impenetrable isolation from the rest of the world.

They inhabit the Island, which is one of the Andaman and Nicobar Islands in the Bay of Bengal in the Indian Ocean. No accurate census has been managed in this area due to the Sentinelese aggression towards any visitors. Although, the population has been guesstimated to lie between 50 and 200.

Map North Sentinel Island

7 Disastrous Incidents Faced by Visitors to North Sentinel Island

For more than a century, people have tried to interact with the inhabitants of the Island, without any success. Apparently, in spite of this, the tribe that inhabits the 23 mile2 isle does not want any visitors setting foot on their grounds and aggressively protects their sanctuary against the people from the outside world.

We are going to discuss 7 terrible incidents in the history of people approaching the Sentinelese tribe. These incidents in themselves are actually 7 disastrous reasons to not visit the Island ever, for the Sentinelese do not at any cost like visitors.

1. The British Empire’s Generosity (1880)

The British Empire’s Generosity (1880)

During the course of the British colonization, they had an odd code of behavior when having to deal with inimical tribes and clans.

Whenever a tribe was belligerent towards the British colonists and refused to be contacted, The British used to seize and abduct a person belonging to the tribe, shower the captive with favors and presents all the while treating them well, before setting them free after a short captivity. Ideally, the tribesperson would go back to their tribe with testimonies of the generosity of the British.

Maurice Vidal Portman applied this same British Generosity approach during one of the primary quests to the North Sentinel Island. The Sentinelese absconded into the jungle when Portman and his men approached them, which was enough sign to return.

Although there was no hostility at this point, the natives were only fleeing to protect themselves from strangers. But Portman and his men were able to seize and abduct an elderly couple and 4 children who could not run away fast enough.

The old couple soon contracted an illness and died, owing to Portman and his men being carriers of a diversity of foreign ailments. The British released to children after showering them with many offerings and presents to take back the tribe.

As the old couple never returned it was obvious that the Sentinelese did not appreciate this at all. After this first experience of contact with the outside world, the tribe became openly unreceptive and hostile to anyone who came near their premises.

2. Indian Explorations of its New Territories (1970)

Indian Explorations of its New Territories (1970)

After India had gained its independence from the British Raj, many isles were given to India. Among these islands was the North Sentinel.

About a century after Portman’s expedition, India decided to explore its newly acquired territories and tried to contact the tribe under the guidance of the anthropologist Triloknath Pandit.

Pandit’s vessel drifted too close to the North Sentinel during their planned observation from a distance. Quite a few Sentinelese men started directing their bows at the ship, bellowing, and showcasing aggression and insults. Pandit’s expedition returned to India as a result.

3. National Geographic Repelled (1974)

National Geographic Repelled (1974)

National Geographic dispatched a crew to the North Sentinel 4 years after Pandit’s failed expedition, to record a documentary on the elusive tribe. The National Geographic vessel was met by a salvo of arrows just as it traversed through a gap in the island’s coral reef fence, but the ship evaded this hail somehow but kept sailing on.

The police that were escorting the crew made their landing on the coast and left an assortment of offerings for the Sentinelese hoping to engage with them on friendlier terms.

As the police went about placing these offerings onto the coast, another torrent of arrows was issued from the jungle and the director was struck in the thigh. The crew retreated after this but observed from a distance what became of their gifts.

The Sentinelese took the cooking utensils and fruit. The man who had injured the director took the live pig and doll from among the offerings and bizarrely entombed them in the sand of the shore.

4. The Primrose Predicament (1981)

The Primrose Predicament (1981)

In India’s monsoon season, a cargo ship, the Primrose was stranded along the coral reefs surrounding the Island with 28 sailors on board. The storm was severe, so the crewmen decided to sleep through for they could not do anything other than that.

The following morning, after they woke up, the captain broadcasted an exigent message to Hong Kong for help as the Sentinelese were aiming their spears and arrows toward the vessel. The next day, the situation became awfully worse and dangerous as the Sentinelese started assembling boats to attack the Primrose.

The severity of the storm did now allow any defense weapons to be airdropped to the Primrose, but it did some good as it stopped the Sentinelese from reaching Primrose as well. After a week of turmoil on board, when the storms calmed, a helicopter rescued the crewmen of Primrose, as Sentinelese shot arrows at the copter.

5. Pandit’s Return (1991)

Pandit’s Return (1991)

Ten years after the Primrose Predicament, Triloknath Pandit decided to approach the Sentinelese again. He was met by 28 unarmed Sentinelese men, women, and children on the shore, who made it obvious that there were clear limits to what the interlopers did.

The dinghy on which Pandit’s crewmen rested began to drift and a Sentinelese man threatened Pandit with a knife, thinking Pandit was there to stay.

Pandit sailed back, and soon after this, it was made clear that it was not advisable to make contact with these people. They are brutally hostile towards anyone who nears their territory let alone set foot in their lands.

6. Drunk Poachers Killed (2006)

Drunk Poachers Killed (2006)

Pandit’s visit had made it loud and clear that the Sentinelese did not want anyone evading their privacy or even nearing their territories, therefore a length of 5 miles around the North Sentinel Island was marked, beyond which was the no-go zone. Crossing into this radius was clearly made illegal by the Indian Government.

However, two poachers, Sunder Raj, 48, and Pandit Tiwari, 52, went fishing for mud crabs and after dropping their anchor of a rock tied to a rope, fell deep into asleep after drinking.

The anchor did not hold and their boat drifted into the island’s vicinity as they slept. They were attacked and killed. After the alarm was raised, a helicopter was sent to retrieve their dead bodies but failed to do so as it neared the shore, it was shot with arrows from the tribesmen.

The downdraught from the copter's propellers unearthed the two fishermen who had been buried in shallow graves. Contrary to the then belief, they had been killed and buried but not roasted and eaten, which proved the Sentinelese were not a cannibal tribe.

7. American Missionary Killed (2018)

American Missionary Killed (2018)

John Allen Chau, an American Evangelical missionary who made a failed attempt to convert them to Christianity was killed by the Sentinelese. Chau called the North Sentinel Island “Satan’s last stronghold”, in his journal and also wrote that no one is angry at the Sentinelese or God if he were killed.

In his last journal entry, dated 16th November 2018, Chau left directions for getting in touch with friends and family of his. He left his journal with the fishermen, and the next day the fishermen saw the Sentinelese dragging Chau’s lifeless body to the shore and burying it.

Conclusion

As we delve deeper into the enigma of North Sentinel Island, one thing becomes clear - its isolation. The island's intriguing history, geographical peculiarities, and unexplored biodiversity contribute to its mystique.

The early encounters and British expeditions, followed by the period post-Indian independence, provide a glimpse into the island's past. The landscape and terrain analysis, coupled with the climate and weather patterns, shed light on its geographical distinctiveness.

Furthermore, the unique flora and endemic fauna add to its allure. Yet, it is the island's isolation that sets it apart. The Sentinelese people have chosen to remain untouched by the outside world, fiercely guarding their way of life. Island continues to captivate and fascinate, reminding us of the mysteries that still exist in our modern world.

Frequently Asked Questions

1. Why is visiting North Sentinel Island illegal?

You cannot visit the island because the Indian government protects the Sentinelese people. Entry is banned to prevent disease transmission and to avoid conflict, since the tribe defends its territory with force.

2. Are the Sentinelese dangerous to outsiders?

Yes, they protect their land aggressively. They have attacked approaching boats, aircraft, and anyone who gets close. This is their way of staying safe from outsiders.

3. Has anyone ever visited North Sentinel Island safely?

No. Every documented attempt to land on the island has ended in violence or failure. Even researchers and officials keep a strict distance.

4. Why does the government avoid contact with the Sentinelese?

The tribe has no immunity to common diseases. Any contact could lead to deadly outbreaks for them, so authorities follow a strict no-contact policy.

5. Can tourists view North Sentinel Island from a distance?

Only from far offshore. Boats are required to stay several nautical miles away. Getting closer can lead to arrest or danger.

6. What makes North Sentinel Island so isolated?

The tribe rejects outside communication, and the island sits in a remote part of the Bay of Bengal. Dense forests, hostile terrain, and the tribe’s defensive stance keep it completely isolated.

Ferona Jose

Ferona Jose is a travel writer and explorer with over 10 years of firsthand experience visiting 30+ countries across Asia, Europe, and the Americas. Her work appears on top travel blogs including Travelerwiz.com, Travelistia.com, Touripia.com, and Tripistia.com, where she shares destination guides, local insights, and practical travel tips. Ferona’s writing is grounded in real-world adventures, ethical travel values, and a deep respect for different cultures. With hundreds of published articles, she helps travelers make informed, safe, and meaningful journeys—blending personal stories with trustworthy, well-researched information that readers can rely on.

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