The open air seawater baths date back to the 1833 and gained national interest for its health, strengthening waters and mud. Nice. They are big. They are cold. They are closed(well, it is November and you would have to be brave, foolhardy or made of metal to want to go in there now). But on a hot summers day, they look perfect, massive expanse to play and swim in, on the sea shore and good amenities surrounding, nice big car park adjacent. Fantastic walks round the sea defences just outside and around the marinas with the yachts bobbing on their moorings or hauled up on land propped up with sticks. Excellent.