Beacon (Fire Beacon)

You'll find yourself standing on high ground overlooking Hartlepool, staring at what amounts to a rather humble stone structure that once served a very serious purpose. This fire beacon dates back centuries, when lighting a fire at the top was how you'd warn the entire coast of approaching danger - ships, invaders, whatever warranted an alarm. The beacon itself is modest, which is half the appeal. There's no visitor centre, no gift shop, no nonsense. Just history and views.

It's the sort of place that appeals to history buffs and walkers far more than it does to young children, who'll likely lose interest once they've clambered around the base. Adults who enjoy understanding how medieval communication systems actually worked will find it rather gripping. The location matters as much as the structure - you're essentially on a viewpoint, and on a clear day the vistas across the coastline are proper worthwhile.

Free to visit, naturally, and it doesn't eat into your day - twenty minutes tops unless you're someone who photographs every stone from every angle. Combine it with a walk around Hartlepool town or time at Parkdean Resorts Crimdon Dene Holiday Park just down the road if you're staying locally. The beacon works well as a quick detour rather than a destination in itself, but if you're into medieval engineering and coastal history, you could easily spend an hour here sketching and pondering how different everything looked from this vantage point five hundred years ago.