A destination that offers the sun and sea. Jupiter Island and its neighbor, Hobe Sound, capture the essence of the sweet life and a dreamy destination where children can run free in the sand and yachtsmen can sail out to sea. Jupiter Island, a barrier island located on the south end of Martin County and the north side of Palm Beach County is a 9 mile strip of land, bounded on the south by Tequesta, on the north by Hobe Sound, on the east by the Atlantic Ocean and on the west by the Intracoastal Waterway. For buyers touring this balmy tropical paradise, there is no shortage of mansions overlooking the azure aquatic and quaint white, bright and airy cottage homes. Known as one of the wealthiest zip codes in Martin County, Jupiter Island has previously called home to a vast trove of starlets and celebrities looking for privacy including Celine Dion, Tiger Woods (also owner of The Woods, a restaurant in Jupiter’s Harbourside Place), Alan Jackson and Greg Norman.