WHAT IS IT? A Tall Ships Sightseeing cruise along the Thames for half the usual price. WHY BUY? To witness an international fleet of over 30 class-A Tall Ships taking over Royal Greenwich as part of the incredible Tall Ships Royal Greenwich 2018. This Tall Ships Sightseeing cruise will take you back in time on an open-topped sight-seeing vessel, be prepared to man the decks as you take on a journey through historic Greenwich for this 90 minute fun-packed cruise. Tickets are priced at just £15 per person, down from £30. Don't miss out! This voucher is valid for one ticket a Tall Ships Sightseeing cruise. Please bring your ticket with you on the day of your voyage. The boat departs from North Greenwich Pier (The O2). Boarding begins 15 minutes before departure. This voucher cannot be cancelled, refunded, exchanged or used in conjunction with any other offer.