Cruise secrets: Never do this one thing on a cruise ship or risk massive problem

Excursions to shore are an excellent opportunity to explore the place where the ship has docked.

There is a very important to rule to remember when setting off ashore on a trip, however.

Rob Gower, founder of travel website Dragonfly Traveller, shared his top tip with Express.co.uk.

He revealed the importance of never being late when returning back to the ship after a shore excursion. You may find yourself left behind.

READ MORE: Expert reveals passengers can save money by avoiding this one cruise feature