Wirral has some great coastal spots, with West Kirby and New Brighton in particular being frequently recognised as two of the best beaches in the North West.
But before you set off into the open water, you may question how clean is the water you're submerging your body into.
The Environment Agency collects water quality data each year from May to September to ensure that designated bathing water sites on the coast and inland are safe and clean for swimming and other activities.