Breach Viewpoint.

The walk up to Breach Viewpoint takes you through proper Sussex countryside, and once you reach the top, you understand why locals bother with the climb. You're looking out across the coastal plain toward Chichester and beyond - on a clear day the view stretches far enough to make the effort worthwhile. The vantage point itself is nothing fancy, just a spot where the ground rises enough to break the flatness of the surrounding landscape.

It's the kind of place that appeals to walkers more than casual visitors. Families with young kids might find the approach a bit of a slog without much payoff at the end, whereas anyone who enjoys a decent ramble across open ground will appreciate the perspective it gives you on the wider area. The viewpoint works well if you're staying at one of the nearby parks - West Sands Holidays is barely half a mile away, and from there you could easily tack this onto a longer walk without it feeling like a dedicated outing.

There's no visitor infrastructure here, so bring water and decent shoes. Best visited in clearer weather when the views actually open up; on a grey day it's just a moderately elevated field. Allow thirty minutes or so for the walk and a proper look around, longer if you're the type to sit and absorb the landscape. It's free to visit, and you won't encounter any barriers or fees.