SS Vestris

1928

Coal shifted, the lifeboats capsized Location: Atlantic Ocean, 200 nmi E of Norfolk, Virginia · Coordinates: 36.37°N 71.30°W · Casualties: ~125 · Survivors: ~200 · Depth: abyssal · not located · Cause: foundered — Caught in a gale on the morning of 10 November 1928 with an overloaded cargo of coal that shifted to starboard. Captain Carey delayed the SOS by eighteen hours while trying to correct the list. Foundered at midday on 12 November after the list crossed the critical angle. · Fate: abyssal Atlantic · Type: passenger liner · Lamport & Holt · Tonnage: 10,494 tons · Crew: 198 · Flag: United Kingdom · Launched: 1912 British Lamport & Holt liner, New York to the River Plate. Caught in a gale 200 miles off Virginia on 11 November 1928 with an overloaded coal cargo that shifted to starboard; Captain Carey delayed the SOS by eighteen hours trying to correct the list. Of about 125 lost, all but eleven were women and children; the lifeboats reserved for them capsized under the list as they were launched. The inquiry rewrote American stability and lifeboat regulations. The Vessel The SS Vestris was a British passenger-cargo liner of the Lamport and Holt Line, built at the Workman Clark yard at Belfast between 1911 and 1912 and launched on 16 May 1912 (four weeks after the sinking of RMS Titanic). She was 155 metres long, 10,494 gross tons, and powered by quadruple-expansion steam engines producing approximately 7,800 horsepower. Her design was a hybrid passenger-cargo ship intended for the Lamport and Holt Line's New York to Buenos Aires service via the Caribbean and the Brazilian coast. Her accommodation comprised approximately 280 first-class passengers, 130 second-class passengers, and 200 steerage passengers, plus a crew of 195. Her cargo capacity was approximately 7,500 tonnes, predominantly utilised for general merchandise on the northbound voyage and for Argentine agricultural products (grain, meat, hides) on the southbound return. The Lamport and Holt South American service was, through the 1910s and 1920s, one of the principal passenger-cargo connections between North America and the Southern Cone; Vestris and her sister-ships carried substantial numbers of Argentine businessmen, British and American expatriate residents, and European emigrants to the developing Argentine economy. By November 1928, Vestris was 16 years old and had made approximately 60 round trips on the New York to Buenos Aires route. Her operational history had been largely unremarkable: routine commercial service, with minor incidents related to cargo shifts and weather de The Disaster By the afternoon of 11 November 1928, Vestris was approximately 320 kilometres east of Norfolk, Virginia, sailing through the outer margins of the Atlantic storm system. The wind had risen through the day from force 5 to force 8; the sea state was producing waves of approximately 5-7 metres height; the ship's rolling motion was substantial. At approximately 20:00 on 11 November 1928, the first substantial cargo shift occurred. A portion of the upper-hold automotive parts shifted to starboard under the ship's rolling motion; the shift produced a permanent starboard list of approximately 5 degrees. Captain Carey's response was standard: pumps were activated to counter-flood port-side ballast tanks; the cargo holds were inspected for further instability; the ship's course was adjusted to reduce rolling. The counter-flooding failed to correct the list. Over the subsequent 12 hours, the ship's starboard list progressively increased from 5 to 10 to 15 to 20 degrees. The specific failure mechanism was that the counter-flooding water was entering ballast tanks that were not properly configured for asymmetric loading; the flooded port-side tanks were adding weight without meaningfully shifting the ship's centre of buoyancy to compensate for the starboard cargo shift. At approximately 09:00 on 12 November 1928, Captain Carey transmitted an SOS distress signal via the ship's wireless. Vestris was at this point approximately 400 kilometres east of Norfolk, with a list of approximately 25