Floating decks offer the perfect way to create versatile, functional spaces on the water, whether you’re aiming for a simple dock, an entertainment area, or a cozy retreat.
Trex composite decking is an ideal choice for floating deck designs, as its durability and water resistance make it resilient in marine environments. Trex decking resists fading, warping, and moisture damage, making it the ultimate low-maintenance solution that retains its beauty over time.
Available through Lumber Plus, Trex offers a range of colors and styles to customize your floating deck to your exact vision.
7 Trex Floating Deck Design Ideas
Below, we explore seven unique floating deck designs made with Trex products. Each design highlights the versatility and aesthetic appeal of Trex decking for on-the-water applications.
1. A Floating Deck with Space for Boats and Jetskis

This floating deck, designed by Tiger Waterfront Products in Missouri, includes designated spaces for boats and jetskis, making it an ideal setup for water sports enthusiasts. The layout maximizes functionality while maintaining a streamlined, organized look on the water.
2. A Floating Deck Designed to Entertain

Perfect for gatherings, this floating deck by Tiger Waterfront Products features space for seating and hosting. The expansive design provides plenty of room for socializing, while the durable Trex decking ensures it can withstand high foot traffic and the elements.
3. A Covered Floating Deck with Multiple Boat Spaces

This covered floating deck from Tiger Waterfront Products includes designated boat spaces beneath a shaded area, providing shelter and convenience. The roof structure protects boats and keeps the deck cool, making it a versatile space for both storage and relaxation.
4. Multi-level Dock With a Lifted Boat Spot

Built by Tampa Dock & Seawall in Florida, this multi-level floating dock features a lifted section specifically for boat storage. The multi-level layout adds depth and visual interest, while the elevated area provides practical functionality for securing boats.
5. Simple Private Floating Dock

This private floating dock, designed by Lone Star Deck & Fence in Texas, offers a straightforward layout with clean lines and a minimalist design. Ideal for personal use, the dock provides easy water access and a peaceful spot for relaxation.
6. A Floating Dock with Built in Seating

This floating dock by Tampa Dock & Seawall in Florida includes built-in seating along one side, creating a comfortable spot for relaxation and viewing the water. The seating integrates seamlessly with the deck’s design, maximizing functionality without taking up additional space.
7. Covered Entertaining Area

Designed by Dr. Dock in Tennessee, this floating deck includes a covered area, providing shade and shelter for an outdoor entertaining space. The covered section allows for year-round use, protecting guests from sun and rain, while the Trex decking ensures durability and style.
Complete Your Floating Deck Design with Trex

Whether you’re creating a private dock or a lively entertainment area, Trex decking provides the durability and low-maintenance appeal that every floating deck needs. With high-quality Trex products from Lumber Plus, you can bring any floating deck design to life, ensuring that it remains beautiful and resilient over time.
Contact Lumber Plus to design your floating deck today!