Point Prim Lighthouse Beach Red sand, & ideal for beach combing. Located beneath Prince Edward Island’s oldest lighthouse, Point Prim Lighthouse, built in 1845. Check out this lovely rocky beach on our instagram, perfect for beachcombing! Loading... No Records Found Sorry, no records were found. Please adjust your search criteria and try again. Maps failed to load Sorry, unable to load the Maps API. Previous Next Category: 50 Beaches and Things to Do