S6 Dock System
Introducing the S6 Marine Dock System featuring our exclusive EasyTrack™ system. The S6 boat dock is built with maximum strength and simplicity in mind, and can be configured as a sectional dock, roll-in dock or floating dock. The S6 has a variety of customizations to suit any waterfront need and enhance the enjoyment of your waterfront season after season.
Description
S6 Solid-Frame Marine Dock System — Strength Meets Simplicity
The RGC S6 Dock delivers commercial-grade strength with effortless setup, giving homeowners and marinas a dependable, low-maintenance dock that’s easy to configure and easy to live with season after season.

S6 Dock Advantages
Solid 6″ Side Frame = Rock-Steady Feel
The S6 Marine Dock System features a solid 6-inch aluminum side frame engineered for superior rigidity and long-term performance. This heavy-duty frame design minimizes flex and movement, delivering a rock-steady dock platform that holds up in busy marinas, commercial waterfronts, and residential lakefronts alike. Crafted from marine-grade aluminum, the S6 resists corrosion, warping, and fatigue for dependable stability season after season. Whether you’re building a residential dock system or outfitting a commercial marina, the S6’s strong yet lightweight frame gives you the confidence to handle waves, wake, and heavy traffic with ease.
- 6″ solid side frame provides exceptional stiffness and a confident, stable feel underfoot.
- Lightweight, marine-grade aluminum resists corrosion and is easy to handle at season start-up and removal.
- Built to handle busy marinas and active waterways without the bounce or flex of lesser frames.
Configure It Your Way
Your waterfront, your rules. The RGC S6 Dock lets you design a custom aluminum dock system to fit your shoreline layout and usage needs. Choose from widths ranging from 13″ to 8 feet and lengths up to 20 feet, available in sectional, roll-in, or floating dock configurations. This modular design allows you to expand or reconfigure as your needs change.
Top your dock with durable aluminum decking or poly decking panels—both low-maintenance, slip-resistant, and built to last. Add ramps, corner sections, and a full suite of RGC Dock Accessories to enhance comfort and functionality. With so many options, the S6 Dock System makes it easy to create a custom waterfront experience that looks great and performs flawlessly.
Design a layout that fits your shoreline and boats:
| Widths | Lengths | Formats |
|---|---|---|
| 13″, 2′, 3′, 4′, 6′, 8′ | Up to 20′ | Sectional Roll-In Floating |
Choose aluminum or poly decking; add ramps, corners, stairs, and a full range of dock accessories to create comfortable access for people and gear.
EasyTrack™ System = Fast Setup, Fast Changes
The EasyTrack™ Dock System sets the S6 apart from traditional dock designs. This innovative rail system allows for tool-free adjustments, so you can easily add, move, or remove dock accessories—like benches, bumpers, cleats, or ladders—without drilling or re-mounting. Sections connect quickly, ensuring simple installation and removal, perfect for seasonal docks or properties with fluctuating water levels.
Whether you’re assembling a roll-in dock, a floating dock, or a sectional dock system, EasyTrack™ keeps your setup quick, your layout flexible, and your maintenance time minimal.
- Tool-light assembly: sections connect quickly; layouts can be modified without special equipment.
- Endless adjustability: mount and move accessories anywhere along the dock to match changing needs.
- Season-friendly: Easy in, easy out—ideal for northern climates and fluctuating water levels.
Durable & Low Maintenance
Built entirely from marine-grade aluminum, the S6 Dock Frame is corrosion-resistant, lightweight, and built to perform in tough marine environments. Aluminum’s natural strength and rust-proof properties ensure your dock looks and functions like new for years—without the upkeep of wood or steel docks.
Pair it with our fade-resistant poly decking or cool-to-the-touch aluminum decking for a dock that stays comfortable underfoot, even in direct sun. No painting, staining, or sanding required—just a clean, low-maintenance boat dock system that lets you spend more time on the water and less time maintaining it.
- All aluminum frame won’t rust or corrode in harsh marine environments.
- Decking options are cool underfoot, fade- and stain-resistant, with no painting or sanding required.
- Spend more time on the water and less time maintaining your dock.
Three Ways to Install
The S6 Dock System adapts effortlessly to your shoreline conditions:
- Sectional Dock: Perfect for firm lake bottoms and seasonal installation.
- Roll-In Dock: Add the RGC wheel kit for quick installation and removal—ideal for fluctuating water levels.
- Floating Dock: Combine your S6 frame with dock floats for deep-water applications or soft lake bottoms.
This flexibility makes the S6 one of the most versatile aluminum dock systems on the market. Whether you’re installing at a private lakefront, cottage, or marina, there’s an S6 Dock configuration that fits your site perfectly.
Why RGC Marine
For over 75 years, RGC Marine has been a trusted name in boat lifts and aluminum dock systems. We’re committed to crafting premium marine products that combine innovation, performance, and long-term value. From our EasyTrack™ dock designs to our industry-leading FLEX Hydraulic Boat Lifts, every RGC product is built for reliability you can count on each and every time.
Explore our full lineup of docks, lifts, and accessories to transform your waterfront with confidence.
Select RGC Marine as Your Dock Supplier Today
To learn how our Premium S6 Dock System can benefit you, connect with us today.






