The Pool at The Mermaid Inn
The pool at The Mermaid Inn is recommended by professional reviewers. Out of 2 publications that we monitored, 2 praised the pool, like Frommer's and Oyster.
The Mermaid Inn 
Frommer's
Oyster
Frommer's "The pool is well-kept, and there are always plenty of beach chairs out for use by guests"
Oyster "Amenities include an outdoor
pool with a nice deck, but there's no restaurant or fitness center"
