Luxury Private Community Marina – 106 Slips with Resort-Style Amenities & 27,000 Sq Ft Spa
Williams Island Marina is a luxury resort-style marina located in the exclusive, master-planned Williams Island community in Aventura, Florida, midway between Miami and Fort Lauderdale. Featuring 106 premium wet slips accommodating vessels from 25 to 160 feet (standard slips up to 140 feet) on fixed and floating concrete docks with 10 feet approach depth and 8 feet dockside depth, the marina offers access to the 27,000 square foot Williams Island Spa & Fitness Center, 16 professional Grand Slam-inspired tennis courts, multiple dining venues (Island Club Prime, Island Grille, Pool Bar & Grill—currently undergoing renovations through Spring 2025), indoor and outdoor pools, concierge services, 24-hour security, and integration with the broader 2,000+ resident Williams Island community on 84 acres. Managed by Integra Marinas (acquired 2023), Williams Island Marina delivers an unparalleled luxury yachting experience with sophisticated amenities, protected deep-water Intracoastal access, and exclusive resort-style living for discerning yacht owners seeking the perfect combination of security, luxury, and professional yacht management.
Marina Overview & Location
- Address: 4100 Island Boulevard #CU-2, Aventura, FL 33160
- Coordinates: N 25° 56.469′ / W 080° 08.221′
- Location: Intracoastal Waterway (AIWW) Mile Marker 1076.6, west of Dumfounding Bay
- Navigation Reference: Green Marker #55, then west on Ojus Canal
- Phone: (305) 937-7813
- VHF: Channel 16 (monitored), Channel 10 (working)
- Website: www.WilliamsIslandMarina.com (through Integra Marinas network)
- Hours: 9:00 AM – 6:00 PM daily
- Marina Manager: Marisela Sucre
- Dockmaster: Kleber Miranda
- Management: Integra Marinas (since 2023)
- Type: Luxury resort-style community marina
- Slips: 106 total wet slips (15 transient available)
- Maximum Vessel: Up to 160 feet (standard slips up to 140 feet)
- Community Size: 84 acres, 2,000+ residents
Williams Island Marina – Aventura
Williams Island Marina sits strategically on the Intracoastal Waterway between Miami and Fort Lauderdale, within the exclusive gated Williams Island community, known as “The Florida Riviera.”
Table of Contents
Exclusive Williams Island Community
Master-Planned Luxury Residential Development
Community History & Development
Williams Island is a luxury high-rise condominium complex on 84 acres in Aventura, Florida. The project was constructed by The Trump Group in partnership with the Mutual Benefit Life Insurance Company.
Development Timeline:
- 1985: First condominium tower at 4000 Island Boulevard completed
- 1985-2005: Trump Group developed seven towers total: 1000, 2000, 2600 (Résidence du Cap), 2800, 3000, 4000, and 7000 (Villa Marina) Island Boulevard, plus Mediterranean Village at 3700 Island Boulevard
- 2001: Additional tower site at 6000 Island Boulevard sold to Naples-based WCI Communities
- 2005: WCI completed BellaMaré tower at 6000 Island Boulevard; Villa Flora developed at 1500 Island Boulevard by Vintage Properties and Williams Island Development
- Present: One of South Florida’s most prestigious waterfront addresses
Community Features
- 2,000+ residents – Established, mature luxury community
- 84 acres – Extensive master-planned development
- Gated security – Exclusive 24-hour controlled access
- Private residential towers – Multiple high-rise luxury condominiums
- Marina with yacht club amenities – Premium waterfront lifestyle
- Resort-style facilities – World-class amenities throughout
- Professional Integra Marinas management – Since 2023 acquisition
Why This Matters
Williams Island is one of South Florida’s most exclusive and sought-after waterfront communities, combining the security and privacy of a gated residential community with the amenities and lifestyle of a luxury resort, earning its reputation as “The Florida Riviera.”
106 Premium Wet Slips
Resort-Style Slip Accommodations
Slip Specifications
- 106 total wet slips – Selective, exclusive capacity
- 15 transient slips available – Guest accommodations
- Vessels 25-160 feet – Full luxury yacht range (standard slips up to 140 feet)
- Fixed and floating docks – Varied configurations
- Concrete dock construction – Modern, durable materials
- 10 feet approach depth – Easy channel access
- 8 feet dockside depth – At slip depths
- 3.0 feet tide range
- Protected harbor – Safe, calm environment with Marine Basin area
- Professional positioning – Optimal layout for ease of docking
- Unobstructed deep-water access from ICW
Premium Utilities & Services
Electrical Power:
- 30 amp service – $8.00 per month
- 50 amp service – $15.00 per month
- 100 amp service – $25.00 per month
- 110 volts and 220 volts available
- Metered electric pricing
Dockside Utilities:
- Fresh water – Free at all slips
- WiFi – Free high-speed internet throughout marina
- Cable TV – Pay service available
- Phone connections – Pay service available
- Pump-out service – $25.00 per use
- Dockside fueling – Monday-Friday 9:00 AM – 4:00 PM
Liveaboard Options
- Liveaboard permitted – Year-round residential living allowed
- No liveaboard limit – Unlimited duration
- Full community access – All Williams Island amenities available to liveaboards
- Seasonal or permanent – Flexible arrangements
27,000 Sq Ft Spa & Fitness Center
Luxury Wellness Facilities
Williams Island Spa & Fitness Center
The crown jewel of Williams Island amenities is the expansive 27,000 square-foot spa and fitness center offering world-class wellness services.
Spa Services:
- Full-service professional spa treatments
- Massage therapy with certified therapists
- Wellness programs and health-focused services
- Sauna facilities for relaxation
- Steam rooms for wellness treatments
- Quiet relaxation areas
Fitness Center:
- State-of-the-art modern equipment and machines
- Professional certified personal trainers on staff
- Group fitness classes and programs
- Yoga and Pilates mind-body practices
- Customized personal training programs
- Latest cardio equipment technology
- Comprehensive weight training equipment
Tennis & Sports Facilities
16 Professional Grand Slam-Inspired Courts
Tennis Center
Williams Island features one of South Florida’s premier tennis facilities with 16 professional courts designed with Grand Slam inspiration.
Tennis Amenities:
- 16 professional championship-quality courts
- Expert staff and professional instruction available
- Professional coaching and lessons
- Tournament play and competition opportunities
- Social tennis and community programs
- Island Grille restaurant overlooks Center Court for dining with views
Dining Venues
Multiple Restaurant Options
Williams Island offers several dining venues catering to different occasions and atmospheres.
Fine Dining Options
Island Club Prime – Upscale steakhouse with sophisticated dining
Island Grille – Contemporary American cuisine overlooking Center Court tennis facilities
Pool Bar & Grill – Casual poolside dining with relaxed tropical favorites
Important Notice (2024-2025): The Island Pool Bar, Pool, and Club are currently closed for substantial renovations. However, The Island Grille remains open for your enjoyment. Renovations are expected to be complete in Spring 2025.
Dining Features
- Waterfront seating with marina and bay views
- Professional chefs providing culinary excellence
- Full bars with premium beverage service
- Private event hosting for celebrations and gatherings
- Elegant settings with sophisticated design
- Water views throughout dining spaces
- Social gathering community focus
Resort-Style Pool Amenities
Complete Aquatic Facilities
Swimming Pools:
- Indoor pool – Year-round swimming regardless of weather
- Outdoor pool – Seasonal enjoyment
- Pool Bar & Grill – Poolside dining (renovation through Spring 2025)
- Tropical landscaping creating a relaxing setting
- Comfortable lounging with extensive deck seating
- Professional maintenance ensuring well-kept facilities
Professional Management
Integra Marinas Leadership (Since 2023)
Management Excellence
Following Integra Marinas’ 2023 acquisition, Williams Island Marina benefits from professional management expertise across a growing portfolio of premium South Florida marinas.
Management Features:
- Integra Marinas network – Experienced operator with multiple locations
- 40+ years boating experience – Knowledgeable staff expertise
- Marina Manager: Marisela Sucre – Professional leadership
- Dockmaster: Kleber Miranda – Expert crew coordination
- Daily operations: 9:00 AM – 6:00 PM, expertly staffed
- Professional support – Dedicated assistance for all boating needs
- Quality standards – Premium operations and service excellence
Strategic Location
Midway Between Miami & Fort Lauderdale
Water Navigation
- Intracoastal Waterway – Direct AIWW access at Mile Marker 1076.6
- Green Marker #55 – Navigation reference point, then west on Ojus Canal
- Williams Island on starboard – Easily visible during approach
- Protected harbor – Safe anchorage west of Dumfounding Bay
- North of Baker’s Haulover Inlet – Miami Beach ocean access
- South of Port Everglades – Fort Lauderdale ocean access
- Haulover Inlet – 10-15 minutes to Atlantic Ocean
- Port Everglades Inlet – 15-20 minutes to ocean
- Well-marked approach – Professional navigation aids
Land Access & Proximity
Airports:
- Miami International Airport (MIA) – 30 minutes
- Fort Lauderdale-Hollywood Airport (FLL) – 20 minutes
Major Cities:
- Downtown Miami – 25 minutes south
- Downtown Fort Lauderdale – 15 minutes north
- Aventura – Adjacent community
- Sunny Isles Beach – 5 minutes
- Bal Harbour Shops – 10 minutes (luxury shopping)
- Miami Beach – 15 minutes
Nearby Services (Within 1-3 Miles):
- Grocery stores – 1.00 mile
- Shopping (Aventura Mall) – 1.00 mile
- Restaurants – Multiple options nearby and on-site
- Hospital – 1.00 mile
- ATM/Bank – 1.00 mile
- Post Office – 1.50 miles
- FedEx/UPS – 1.50 miles
- Pharmacy – 1.00 mile
- Dry cleaner – 1.50 miles
- Liquor store – 1.00 mile
- Dentist – 2.00 miles
- Veterinarian – 2.00 miles
- Beach – 2.00 miles
- Golf – 3.00 miles
- Marine store – 2.00 miles
International Boat Shows
Regular Marina Programming & Major Events
Williams Island Marina is a long-time participant in three of the world’s largest in-water boat shows:
Major Boat Show Participation:
- Fort Lauderdale International Boat Show – Major venue and participation
- Yachts Miami Beach – Premium luxury showcase
- Miami International Boat Show – Industry premier event
Year-Round Events:
- Social events and community activities
- Regular entertainment programming
- Networking opportunities for residents and guests
- Private function hosting at Island Club venues
Find Professional Yacht Services
Need Services at Williams Island Marina?
YachtService.VIP connects you with certified professionals serving Williams Island Marina and Aventura.
Common Services Available
- Yacht maintenance – Professional routine and emergency service
- Engine specialists – All makes and models, factory-trained
- Bottom painting – Antifouling experts and application
- Detailing services – Professional cleaning, waxing, and polishing
- Electronics installation – Modern navigation and communication systems
- Mechanical systems – All yacht systems service and repair
- Canvas and upholstery – Custom fabrication and restoration
- Propeller service – Professional reconditioning and balancing
- Electrical work – High-voltage specialists and diagnostics
- Fiberglass repair – Structural and cosmetic work
Marina Features & Specifications
| Category | Details |
|---|---|
| Slips & Capacity | 106 total wet slips (15 transient); Vessels 25-160 ft (standard to 140 ft); Fixed & floating concrete docks |
| Depths | 10 ft approach; 8 ft dockside; 3 ft tide range; Protected harbor with Marine Basin |
| Location | 4100 Island Blvd #CU-2, Aventura FL 33160; AIWW MM 1076.6; Green Marker #55, west on Ojus Canal |
| Electrical | 30/50/100 amp; 110/220V; Metered: $8/$15/$25 per month |
| Utilities | Free water & WiFi; Pay cable TV & phone; $25 pump-out; Dockside fuel Mon-Fri 9 AM-4 PM |
| Liveaboard | Permitted with no time limit; Full community access |
| Spa & Fitness | 27,000 sq ft spa and fitness center; Professional treatments; State-of-the-art equipment |
| Tennis | 16 professional Grand Slam-inspired courts; Expert staff; Pro coaching |
| Dining | Island Club Prime (steakhouse); Island Grille (open); Pool Bar & Grill (renovations through Spring 2025) |
| Pools | Indoor and outdoor pools; Currently under renovation through Spring 2025 |
| Management | Integra Marinas (since 2023); Manager: Marisela Sucre; Dockmaster: Kleber Miranda |
| Community | 84-acre master-planned development by Trump Group; 2,000+ residents; Gated 24/7 security |
| Boat Shows | Fort Lauderdale Intl, Yachts Miami Beach, Miami Intl Boat Show participant |
| Hours | 9 AM – 6 PM daily; 40+ years staff boating experience |
| Rates | $7.00 per ft/night (2025); Annual, seasonal, transient available; See website for current rates |
Why Choose Williams Island Marina?
Exclusive Resort-Style Excellence in Aventura
- 106 Premium Slips: Vessels 25-160 feet in protected harbor with 15 transient slips
- 27,000 Sq Ft Spa & Fitness: World-class wellness center with professional treatments
- 16 Tennis Courts: Grand Slam-inspired professional facilities with expert staff
- Multiple Dining Venues: Island Club Prime, Island Grille (open), Pool Bar & Grill (renovations)
- Indoor & Outdoor Pools: Year-round swimming (renovations through Spring 2025)
- Integra Marinas Management: Professional operators with 40+ years experience (since 2023)
- 2,000+ Resident Community: Active social environment on exclusive 84-acre island
- Gated 24-Hour Security: Professional patrol and controlled access
- Midway Location: Between Miami and Fort Lauderdale on Intracoastal Waterway
- Boat Show Participation: Fort Lauderdale, Yachts Miami Beach, Miami International
- Liveaboard Permitted: Year-round residence with no time limit
- Trump Group Development: Historic luxury project, one of South Florida’s most prestigious addresses
Weather & Boating Conditions
- Year-Round Boating: Excellent South Florida climate 12 months
- Water Temperature: 72-86°F
- Air Temperature: 68-90°F
- Best Months: November – April (peak season, drier weather)
- Hurricane Season: June 1 – November 30 (protected harbor, secure community)
Frequently Asked Questions
Is liveaboard allowed?
Yes, liveaboard is permitted with no time limit, and liveaboards have full access to all Williams Island community amenities.
What’s the maximum vessel size?
Up to 160 feet (sources report standard slips accommodate up to 140 feet).
Can I attend boat shows from Williams Island?
Yes, Williams Island Marina regularly participates in Fort Lauderdale International Boat Show, Yachts Miami Beach, and Miami International Boat Show.
Are guest accommodations or transient slips available?
Yes, 15 transient slips are available. Call ahead to confirm availability.
What’s the cancellation policy?
Standard 48-hour cancellation policy; 72 hours for special events and holidays (Memorial Day, July 4th, Labor Day, etc.).
Are the pools and dining venues open?
Island Grille restaurant remains open. The Island Pool Bar, Pool, and Club are undergoing substantial renovations expected to be complete in Spring 2025.
What dining options are available?
Island Club Prime (upscale steakhouse), Island Grille (contemporary American, currently open), and Pool Bar & Grill (renovations through Spring 2025).
What are the 2025 rates?
$7.00 per foot per night. Annual, seasonal, and transient rates always available. Visit www.WilliamsIslandMarina.com or call for current pricing.
Contact Information
Williams Island Marina
4100 Island Boulevard #CU-2
Aventura, FL 33160
Phone: (305) 937-7813
VHF: Channel 16 (monitored), Channel 10 (working)
Website: www.WilliamsIslandMarina.com
Hours: 9:00 AM – 6:00 PM daily
Marina Manager: Marisela Sucre
Dockmaster: Kleber Miranda
Management: Integra Marinas (since 2023)
Emergency: 911 or Coast Guard Channel 16
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Williams Island Marina – Where exclusive resort living meets luxury yachting on Florida’s Riviera
