CNN — British cruise line P&O Cruises has announced it is to offer "cruises to nowhere" for vaccinated British travelers this summer.
The voyages will depart in late June from the southern England port of Southampton and navigate the UK coast.
There will be no stop offs. Instead, guests will only be able to admire the rugged beauty of the country's islands and coastline from the ship. Exact routes will be determined by conditions at sea.
"We really will look at the weather forecast each cruise and aim to take our ships where it is warm and sunny," said P&O Cruises president Paul Ludlow in a statement.
P&O, owned by cruising giant Carnival, is following in the footsteps of UK cruise line Saga and America's Crystal Cruises in requiring passengers be vaccinated before they board.
Royal Caribbean is also planning a vaccinated-passengers-only cruise for its new ship Odyssey of the Seas, departing from Israel in May to sail to the Greek islands and Cyprus.
Virgin Voyages, Richard Branson's yet-to-be-inaugurated cruise line, has announced that its voyages will only accommodate vaccinated passengers and crew.
Norwegian Cruise Line, meanwhile, has stipulated that all crew members will need to be vaccinated on future voyages.
