Hamburg Can Welcome Giant Ships after Widening of Elbe ‘Passing Box’ 31 January 2020 Mega-ships with a combined width of up to 98m can now pass each other in a widened section of the Elbe.Author: Capt. Johnhttps://worldmaritimenews.com/archives/290365/hamburg-can-welcome-giant-ships-after-widening-of-elbe-passing-box/