With her waterproof map on her wrist, Heather doesn’t have to splash out to go on safari. She gets exclusive access to Kimmeridge Bay’s secret world of ever-changing marine wildlife.

Niamh loves to feed the birds, so makes natural feeders out of pinecones and berries, to help them through the winter. She’ll tie this to a branch so that the birds can feast from it safely.

30 years ago, if Jeremy had fallen in the river then he’d have been more worried about being poisoned than drowned! A 1980s trawl survey found just one fish in the Billingham reach of the Tees,…