Sinking
At 10:00 p.m. Moscow Time on 31 August 1986, Admiral Nakhimov sailed from Novorossiysk en route to Sochi, its next stop. There were 888 passengers and 346 crew members aboard. Most of the passengers were Ukrainians, with the remainder from the Russian SFSR, the Moldavian SSR, and other parts of the then Soviet Union. The captain of the ship was Vadim Markov.
Just minutes into the voyage, the ship's pilot noticed that the large bulk carrier MS Pyotr Vasyov was on a collision course with Admiral Nakhimov. Pyotr Vasyov was a Japanese-built, freighter recently acquired by the Soviet Union, and was carrying a cargo of barley and oats from Baie-Comeau, Canada. The pilot radioed a warning to Pyotr Vasyov, and the freighter responded, "Don't worry. We will pass clear of each other. We will take care of everything."
Despite the message, Captain Viktor Tkachenko of Pyotr Vasyov did nothing to slow his ship or change course. Convinced that the freighter would pass without incident, Captain Markov of Admiral Nakhimov retired to his cabin, leaving his second mate Alexander Chudnovsky in charge. From 11:00 p.m., Chudnovsky radioed Pyotr Vasyov several times, asking about her course and her further actions. Chudnovsky changed the ship's course 10 degrees portside. At 11:10 p.m., Chudnovsky cried on VHF to the freighter, "Immediately reverse full astern!" When it was clear that the freighter was headed directly for the ship, Pyotr Vasyov's engines were thrown in reverse. Admiral Nakhimov turned hard to port, but it was too late.
At 11:12 p.m., Admiral Nakhimov was struck by Pyotr Vasyov 8 nmi from the Port of Novorossiysk and 2 nmi from shore, at 44.60417°N, 37.87639°W. While many passengers had gone to bed by this time, some were on deck listening and dancing to music. They could only watch helplessly as the freighter rammed into the starboard side of the ship at a speed of about 5 kn. Admiral Nakhimov continued forward with the freighter's bow in its side, ripping a 900 ft2 hole in the hull between the engine and boiler rooms.
Admiral Nakhimov immediately took on a list on her starboard side, and her lights went out upon impact. After a few seconds, the emergency diesel generator powered on, but the lights went out again two minutes later, plunging the sinking ship into darkness. People below decks found themselves lost in the dark and some struggled to find their way through the hallways, troubled by the ever increasing list of the ship. Without power, the system that remotely closed the watertight bulkheads' doors failed (although, due to the flooding of two compartments, a ship with the current design would still not be able to stay afloat).
There was no time to launch the lifeboats. This was exacerbated by the fact that a rapidly formed strong list prevented this, quickly exceeding the design allowable 20 degrees; in addition, according to some of the witnesses, the lifeboats and davits were painted on the spot (and old davits were destroyed by corrosion), which made launching at least some of them impossible. (Similar cases were noted earlier in some other shipwrecks, such as the PS General Slocum or TSMS Lakonia cases.) From the forecastle on the port side, it was possible to lower one lifeboat, but by that time there was no longer the power needed for the winches to lower it into the water. Only later, when the ship was sinking, the lifeboat was able to sail. As a result, life rafts had to be thrown from the ship into the water, out of 48 they managed to drop 32. Hundreds of people dived into the oily water, clinging to lifejackets, barrels and pieces of debris.
A mere seven minutes after the collision, Admiral Nakhimov rolled onto her beam ends and sank stern-first. Rescue ships began arriving 10 minutes later. Pyotr Vasyov was not badly damaged, and assisted in the rescue effort. Sixty-four rescue ships and 20 helicopters rushed to the scene, and 836 people were pulled from the water. Some people were so slick with fuel oil that they could not keep hold of the hands of their rescuers. Sailors had to jump into the water to save people.
Admiral Nakhimov lacked proper ventilation, which was the reason all 90 windows in the cabins were open during the accident. The several bulkheads that would have prevented the ship from sinking were removed during the conversion. The Admiral Nakhimov after that was able to float with only one compartment flooded, while most other ships could float with at least two filled with water. The wreck of Admiral Nakhimov lies on its starboard side in 150 ft of water in Tsemes Bay off Novorossiysk.
Pyotr Vasyov was renamed and operated under other flags until 2012.[3]