Forty-four men sailed the Bosphorus on the night of 15 November 1979. By morning, roughly 42 of them were gone. The Romanian supertanker MT Independența — her name meaning 'Independence' — collided with the Greek cargo vessel MV Evriali near the southern entrance to the strait, not far from Istanbul's Haydarpaşa shore. The impact ignited her cargo of crude oil in an instant. What followed was one of the worst maritime disasters in the history of this waterway: an inferno that burned for 29 days, blackened the skies over Istanbul, and left a wreck that would take years to fully clear from the strait.
Built in 1978 at the Șantierul Naval Constanța shipyard, the Independența was the pride of Romania's commercial fleet — the largest ship the country had ever put to sea. At 283 meters long, with a beam of 46 meters, she was a vessel of immense scale, a supertanker carrying crude oil through some of the world's most demanding waters. She flew the Romanian flag in an era when the country's state-owned merchant marine carried real strategic weight. The men aboard her were professional mariners, working a route through one of the busiest and most geographically constrained shipping lanes on Earth. The Bosphorus offers no room for error: its bends and currents demand constant attention, and vessels of the Independența's size are especially difficult to maneuver. Those 44 sailors knew the risks. They did not survive them.
The details of the collision itself remain painful in their brevity. On the night of 15 November 1979, the Independența and the MV Evriali met near the strait's southern mouth. The impact breached the tanker's hull, and the crude oil she carried ignited almost immediately. Within moments, the Independența was engulfed. Secondary explosions followed — on November 18 and again on December 6 — each one feeding the fire that engulfed the stricken ship and the surrounding water. The fire did not burn out on its own until December 14, twenty-nine days after the collision. Approximately 42 of the 44 crew members perished. Only one or two survived. The flames were visible from shore, and the black smoke that rose from the wreck hung over Istanbul for weeks, a visible sign of what the strait had taken.
The Independența's cargo was crude oil, and it spread across the Sea of Marmara in quantities large enough to cause serious environmental damage. The wreck burned at the surface while oil contaminated the water below, affecting marine life, fishing communities, and the shoreline. The pollution documented in the weeks that followed drove reforms in Turkey's oil spill response policy — the disaster became a case study in how unprepared even busy international straits could be for the scale of a supertanker catastrophe. The wreck itself required extensive clearing operations before the southern Bosphorus could return to normal traffic patterns. For Istanbul, a city whose relationship with the strait is inseparable from its identity, the disaster was a stark reminder of what the constant passage of laden tankers through its waters could mean.
The Independența was the first of five Romanian supertankers of her class, all built at Constanța. Her sisters carried names with a similar resonance — Unirea (Union), Biruința (Victory), Libertatea (Liberty), Pacea (Peace) — a roster that reads like a declaration of socialist aspiration. Their fates were varied. The Unirea broke apart in the Black Sea in the early 1980s; Libertatea was scrapped in 2005; Pacea was never fully completed and was transferred to Czechoslovakia as part of Romania's foreign debt. Biruința went through multiple owners and name changes before being converted into a floating production and storage vessel off the coast of Nigeria, where she was still operating as recently as 2018. The Independența herself left no such afterlife. She is remembered for the night the Bosphorus claimed her, and for the crew who did not come home.
The southern entrance to the Bosphorus, where the Independența burned, is a place of extraordinary compression. The strait narrows here, squeezing between Asian and European shores, and the traffic that passes through is enormous — tankers, container ships, ferries, fishing vessels, all navigating the same narrow channel. On a clear day, from the heights of Üsküdar on the Asian side or from the sea walls near Sarayburnu on the European bank, you can see the full span of this passage. Looking out at that water today, it is impossible to imagine 29 days of fire visible from shore. But the record is there: the disaster of 15 November 1979 stands as one of the Bosphorus's most searing tragedies, a reminder that this beautiful, essential, irreplaceable strait asks much of those who pass through it.
The collision site lies at approximately 40.99°N, 29.01°E, at the southern mouth of the Bosphorus where the strait meets the Sea of Marmara near Haydarpaşa on the Asian shore. Approaching from Istanbul Airport (LTFM) on the European side, descend toward the water to appreciate the strait's narrowness — at cruising altitude the full length of the Bosphorus is visible, from the Black Sea in the north to the Marmara in the south. The Haydarpaşa shore and the Üsküdar waterfront on the Asian side are prominent landmarks near the disaster site. The strait averages only 700 meters wide at its narrowest point, which gives scale to why a 283-meter supertanker presented such hazard here.