Is it worth fishing at Heacham or Snettisham mid-winter? I've been told there's not a lot about this time of year but wouldn't mind giving it a go for flatties, or whatever bites.

Hi all, am new to this site and flat fishing, Would appreciate some update advice if Kings Lynn to Heacham is any good at the moment. I live on the little Ouse so only know predator tactics. My wife bought me a beach caster so would like to give flat fish a go. Thanks