Jubilee Pool, Penzance Jubilee Pool in Penzance could be something from Australia, with the pool overlooking the ocean. While the main pools are not heated, there is a geothermal pool that is heated to 30-35 degrees. It is situated in Penzance TR18 4FF, United Kingdom

Gara Rock, Salcombe Gara Rock Hotel has a huge outdoor swimming pool which couldn't look out of place on a holiday in Spain. Overlooking the ocean, there are also deck chairs and loungers to choose from. It is situated in East Portlemouth, Salcombe TQ8 8FA, UK.

Tinside Lido, Plymouth Another Art Deco lido in the UK is Tinside Lido in Plymouth, which is even Grade II listed. The outdoor saltwater pool isn't heated but you can warm up on the sun deck overlooking the water.

Bude Sea Pool, Bude The best thing about Bude Sea Pool is that it's free for anyone to use. The tidal pool dates back to the 1930s, with views of the Atlantic Ocean. It's not heated, and it's encouraged to donate as it's run by volunteers.

Cleveland Pools, Bath Cleveland Pools in Bath is yet to reopen - but has been transformed following a 20-year campaign. It is located in Hampton Row, Bath BA2 6QS, United Kingdom.