Exmouth

Sunny with fluffy clouds.
The walk from Teignmouth to Dawlish is mostly along side the railway passing under/over it several times, there is one diversion inland to climb over a rock outcrop that sees the trains taking a tunnel but even this is no great climb.
The railway itself is quite a marvel clinging to the coast as it does and as a journey on foot or train gives fine views across the Exe estuary, much of the sea wall protects and supports the railway with a promenade walkway along side and is fine (easy) walking.

From Dawlish warren to Starcross is road walking, two and a half miles which wasnt over busy so no great problem, then cross another rail bridge to pier and await the Exmouth ferry.