Coquina Sands Real Estate - Naples Luxury Beach Homes, Villas, Condos & high-rises in Naples Florida for sale with Posh International Properties / Naples Luxury Realtors selling Beach & Waterfront. Coquina Sands is located North of the Naples Beach Hotel and West of US 41. Coquina Sands offers single family homes and condominiums in traditional Florida designs. Coquina Sands is located right across from Lowdermilk Park with some homes are on the water. The park features outside picnic areas, a large covered picnic pavilion, restrooms and a playground. Water sports enthusiasts can set cruise from Hurricane Harbor up through Doctor's Pass and out to the Gulf of Mexico. Coquina Sands is just a short drive to shopping and dining on 5th Ave & and 3rd St S in downtown Naples.