3 curated Swimming spots in Malta, each with its own note and source.
Malta
Two sandy bays, separated only by a headland and linked on foot; both hold the Blue Flag. Check the flag before you go in: green means calm water, yellow medium hazard, purple jellyfish, red high hazard and double red the water is closed. The red-over-yellow flag marks the supervised section.
Sources: Blue Flag Malta / Nature Trust Malta, Malta Tourism Authority
Malta
Golden Bay is a sandy bay on Malta's northwest coast and holds the Blue Flag. In summer the beach is flagged: the red-over-yellow flag marks the supervised area, purple signals jellyfish and double red means the water is closed. Its neighbouring bay, Għajn Tuffieħa, is a walk away over the headland.
Sources: Blue Flag Malta / Nature Trust Malta, Malta Tourism Authority
Malta
A natural rock pool at the tip of the Delimara peninsula near Marsaxlokk: no sand, just flat limestone slabs, with entry by ladder or by jumping. No lifeguards, no showers, no toilets. In wind and swell the water pushes back out through gaps in the rock and sets up outward-flowing currents.
Sources: Outdoor Explorers Malta, Maltadvice
Without a dedicated Swimming note yet, listed on the country page: St. Paul's Islands / Mistra Bay.