Lydney Boating Lake

The lake at Lydney sits in a proper working-class corner of Gloucestershire, a 22-acre body of water that's been fished and enjoyed by locals for generations. You're looking at a nature reserve where the main draw is exactly what you'd expect - water birds, the occasional heron if you're patient, and enough reed beds to keep birdwatchers occupied for an afternoon. The walk round is manageable, taking maybe an hour at a leisurely pace, and it's the kind of place where families can actually let kids run about without spending £15 on entry.

Walkers will find it does the job well enough as a pit stop between longer rambles in the area. Birdwatchers come here seriously - bring binoculars and you might spot something worth the trip. It's free, which honestly matters when you're based at somewhere like Severn Valley Touring Caravan Site just down the road, because you can pop over without guilt.

The honest bit: don't expect dramatic views or rare wildlife spectaculars. This is a straightforward nature reserve in a town that's seen better days. But that's precisely why it works. There's no crowds, no faffing about with admission queues, and the locals who use it are genuinely friendly. Good for a couple of hours, particularly if you've got kids who need a break from the caravan. The light's lovely in late afternoon if you're into photography.