FLOATING DOCK SYSTEMS

Floating docks are anchored in place to keep them from floating away. Floating docks can be anchored to to pilings, poles, concrete anchors and chains, weights or a combination of these.

The necessary water depth for a floating dock varies based on both the design and the type of floats employed. Typically, it's advisable to have a minimum water depth of 1.5 to 2 feet to ensure adequate buoyancy and prevent the dock from grounding during changes in water levels. For bigger docks or those bearing heavier loads, a greater water depth might be necessary.

RGC Floating docks are built to withstand the harshest marine elements.  Our dock frames are built with marine grade aluminum and poly or aluminum decking that will outlast many years of use.

The number of floats that you need to float your dock depends on the size, weight and configuration of the dock. In addition, the total buoyancy of the floats is required to calculate the number of floats needed. When determining the weight of the dock, it is important to take into account the additional weight of people and gear. We recommend that you consult with an authorized RGC dealer who can assist with the design of your floating dock, including the suitable number of floats.

While floating docks are designed to move with the water, they tend to be relatively stable. The stability of a floating dock can be improved by adding weights, attaching it to the shore or to fixed pilings or poles.

In regions that experience freezing, it is generally recommended to remove any dock from the water in winter. However, there are some situations where a dock is in a protected bay where no ice shoves occur and will be safe during winter. Consult with your authorized RGC dealer to ensure that your dock is safe in winter.

Depending on the location, a floating dock may be a better option. For example, in very deep lakes, a floating dock will be easier to install. In addition, areas with fluctuating water levels could benefit from floating docks since they adjust to the changing water depth. However, stationary docks tend to have superior stability, since they are fixed. It is important to consider the pros and cons of each type of dock when choosing which dock is right for you. Check out our resources "What type of dock is best?" and "How to choose your dock" to learn more and make an informed decision.