Langstone Bridge.

Its low. Its got thick mud under it. Its got all these posts...

A 6 ft kid as a reference point..

So...

Getting under Langstone Bridge may well level the field a little.

A kayak, or a sup wont even miss a beat.

A modern fixed mast beer can racing dinghy....I want to watch!

Not sure where the checkpoint will be.

Maybe here. On the North East side of the bridge..

Or in the bay on the  South West corner - although this dries out.

Apparently, there was a causeway where the ridge is, so it pretty much dries out at lowest tide.

We were concerned about this wall that was from the old railway line..

Later we discovered there are gaps in it.