Welcome to Williams Island, The Florida Riviera, nestled on 84 acres in Aventura, Florida, mid-way between Miami and Fort Lauderdale. Close to both airports and seaports. Williams Island offers an exclusive, private way of life to those accustomed to the finest of things at one of South Florida’s most prestigious addresses. This magnificent Marina worthy of those in its sister Rivieras enjoys a protected harbour with berth’s up to 160 feet and depths of 10 feet approaching the marina and 8 feet within the marina itself, plus a Marine Basin area to help assure a calm, restful environment. The 106 berths are as comfortable and convenient for our boaters as they are for their vessels. The Williams Island community is unlike any in the industry, providing an exclusive, private way of life that includes multiple dining venues, 16 tennis courts and a 27,000 sqft spa and fitness center.
Important Notice: The Island Pool Bar, Pool, and Club are currently closed for substantial renovations. However, The Island Grille remains open for your enjoyment. We look forward to welcoming you back in Spring 2025 when the renovations are complete. Thank you for your understanding and patience.
2024 Rates: $6.00 - $7.00/ft
Standard Cancellation Policy: This marina has a 48-hour cancellation policy for all standard stays. In the event that you need to cancel within the 48-hour window, you may be issued a credit towards a future stay at this marina at the discretion of the dockmaster. There will be no exceptions for cancellations during these periods due to weather or boat issues.
Holiday & Special Event Cancellation Policy: This marina has a 72-hour cancellation policy for all special events and holidays, including but not limited to Memorial Day Weekend, July 4th, Labor Day Weekend, etc. In the event that you need to cancel within the 72-hour window, you may be issued a credit towards a future stay at this marina at the discretion of the dockmaster. There will be no exceptions for cancellations during these periods due to weather or boat issues.
Dockside Fueling: Mon - Fri09:00 am - 04:00 pm