RMS Lusitania by fog. On her second voyage in better weather, "Lusitania" arrived at Sandy Hook on 11 October 1907 in the Blue Riband record time of 4 days, 19 hours and 53 minutes. She had to wait for the tide to enter harbour where news had preceded her and she was met by a fleet of small craft, whistles blaring. "Lusitania" averaged westbound and eastbound. In December 1907, "Mauretania" entered service and took the record for the fastest eastbound crossing. "Lusitania" made her fastest westbound crossing in 1909 after her propellers were changed, averaging . She briefly recovered the record in
Transatlantic crossing leg of the first transatlantic crossing was about a 20-hour flight from the Azores to Craw Field in Port Lyautey (Kenitra), French Morocco. Beginning in the 1950s, the predominance of ocean liners began to wane when larger, jet-powered airplanes began carrying passengers across the ocean in less and less time. The speed of crossing the ocean therefore became more important than the style of crossing it. The maturing passenger Jet Age starting with the Boeing 707 reduced the typical crossing time between London and New York City to between 6.5 and 8 hours, depending on weather conditions. By the 1970s,