Swim to the harbour or swim from post to post to post, whatever takes your fancy. The tide goes out a long way so you can only really swim an hour each side of high tide, but is really beautiful and most of the time is as still as a pool. You can decide on distance and hang on the warning posts that go all the way across
This is a crowd-sourced map. Abilities vary, and conditions change. Always assess risks for yourself before getting in.
Tide goes out really far so better to swim an hour before high tide.