Another Time

Cast iron figures standing waist-deep in the sea off Folkestone's coast - that's Another Time, Antony Gormley's sprawling installation that's been quietly doing its thing since 2005. You get roughly a hundred life-sized casts of the artist himself, spread across three kilometres of the seabed, visible at low tide when the beach opens up and you can actually walk out to them.

It's properly strange the first time you round a bend and spot one of these figures emerging from the waves. Some are buried deeper than others, some face the shore, some face out to sea - there's something oddly unsettling about it all. The work changes depending on conditions, tides, light, and how weathered the castings have become. Visit on a grey November morning and it's almost haunting. Return on a bright summer day and the mood shifts entirely.

History buffs and contemporary art types will get the most from this. Kids under about eight might find it a bit ropey - there's not much to do beyond look and walk - but older children fascinated by the strange and unusual tend to find it genuinely memorable. Allow two to three hours if you're doing it properly, including the walk out and back, and definitely check the tide tables before heading down.

It's free, which helps. Folkestone itself has decent facilities, and if you're camping at Varne Ridge Holiday Park or Greenhill Glamping nearby, Another Time makes for an excellent afternoon excursion. Go at low tide. That's the only rule that matters.