Transforming the area above your rectangular above ground pool into a functional and beautiful deck opens up a world of possibilities for relaxation, entertainment, and enhanced backyard aesthetics. Unlike in-ground pools, above ground installations require specific considerations for structural support, access, and design integration. The right deck plan not only provides a safe, stable surface for sunbathing and swimming but also defines the layout of your entire pool zone, influencing how you store equipment, lounge, and entertain guests.
Planning Your Above Ground Pool Deck Layout
The first step in any successful deck project is thoughtful planning. You must account for the specific dimensions and shape of your pool, typically 12x24 or 15x30 feet, to ensure the deck accommodates the structure while leaving adequate space for movement. Consider the "wet deck" concept, where a small portion of the deck extends over the pool wall, creating a seamless transition for stepping in and out. This layout requires precise engineering to support the overhang, but it results in a polished, integrated look that eliminates the visual barrier of a standard metal wall. Additionally, plan for essential access points; you will need clear space for the ladder, equipment pads for the pump and filter, and potentially a small gate for maintenance access.
Material Choices for Durability and Style
Selecting the right materials is crucial for a deck that withstands the elements and the unique stresses of an above ground pool environment. Composite decking is a popular low-maintenance choice, offering the look of wood without the risk of rotting or splintering, though it can become hot under direct sunlight. Traditional pressure-treated lumber remains a cost-effective option, but it requires annual sealing to protect against moisture. For the framing and structural supports that touch the ground, galvanized steel or robust treated wood is non-negotiable for preventing rust and ensuring the deck remains level with the pool wall over time.
Design Ideas to Maximize Space and Function
Above ground pool decks can feel restrictive, but clever design choices can create the illusion of a much larger space. One effective strategy is to break up the deck surface with different levels or materials. For instance, you could create a slightly lower pool deck area with composite boards and a slightly higher lounging area with stone or tile, using a raised border to define the spaces. This not only adds visual interest but also provides a designated spot for outdoor furniture that doesn't crowd the pool edge.
Integrating Storage and LandscapingOne of the biggest challenges of an above ground pool is the presence of the surrounding wall, which can be an eyesore when viewed from the house. Your deck design should strategically use this space for built-in storage. Installing lattice panels underneath the deck creates a shaded, dry area for storing pool noodles, floats, and cleaning equipment, keeping the main deck area clutter-free. Furthermore, incorporating planters with tall greenery like boxwood or ornamental grass around the perimeter helps soften the hard lines of the pool wall and blend the deck seamlessly with the rest of your yard.
Enhancing Safety and Accessibility
Safety must be a primary concern in any deck design, particularly one surrounding water. Ensure the deck surface is slip-resistant, especially in areas prone to splashes or near the ladder. Smooth transitions between deck boards or surfaces are essential to prevent tripping, and any gaps should be small enough to prevent feet or toes from getting stuck. If you plan to incorporate a "wet deck" area where the deck extends over the water, the railing system must be robust and continuous, meeting local building codes to provide a secure barrier without obstructing the view of the pool.
Lighting and Ambiance for Evening Use
To get the most use out of your deck, consider how it will function after the sun goes down. String lights wrapped around railings or pergolas provide a warm, inviting glow, while LED step lights ensure safe navigation around the pool at night. Submersible lights in the pool itself create a dramatic effect, illuminating the water from below. These elements transform the deck from a simple platform into a versatile entertainment space where you can comfortably host gatherings long after dusk.
Structural Considerations and Support
Above ground pool decks must be engineered to handle the lateral pressure of the water and the weight of furniture and people. Standard residential floor joists spaced 16 inches on center are typically suitable, but the joists must be properly supported by beams that transfer the weight to the pool wall or ground-level posts. It is vital to avoid placing heavy features, like a built-in fireplace or large planter, directly over the flexible wall of the pool, as this can cause stress and potential damage. Consulting a structural calculator or a professional can ensure your deck framework is sound and capable of handling the load.
