Royal Caribbean 'Navigator of The Seas' departure Southampton to Hamburg 27/05/18

Royal Caribbean Cruise Ship 'Navigator of The Seas' departed from Southampton's City Cruise Terminal today the 27th May 2018 just after 16:30pm for an 8 day round-trip Northen European Cityscapes Cruise and will be visiting Hamburg, Oslo, Zeebrugge before returning to Southampton on the 3rd June 2018, as she passed town quay the P&O Ship 'Britannia' which was in the Ocean Cruise Terminal began to blow her horn to 'Navigator of The Seas' and she in return blew her horn in response back to 'Britannia'.