Today mariner, Rehoboth Beach DE is count around 39 homes for sale at current average listing price of $543,266. Nearby neighborhoods of mariner are Miralon, Lightship Cove, None Available, Ocean Meadows, Paynters Mill, Villages At Red Mill Pond, Vineyards At Nassau Valley, Windstone, Woods Cove. Most of mariner homes are 3 bedrooms with 2 bathrooms.