Wyndham Grand Jupiter at Harbourside Place Share: Hotels and Resorts Wyndham Grand Jupiter at Harbourside Place Visit Website 122 Sounding Avenue Jupiter, FL 33477 (561) 273-6600 Rep Info Whom to Contact Matt Boris General Manager Phone: (561) 273-6620 Send an Email Elena Peroulakis Director of Sales and Marketing Phone: (561) 273-6690 Send an Email