Planning a Pool for 2027? How to Choose a Sun Shelf Size That Fits Your Lounge Chairs 

Quick Answer
Choose a sun shelf size by working backward from the number and dimensions of the lounge chairs you plan to use. Measure the chair footprint, then allow room for entry, comfortable spacing, and any accessories; confirm the finished shelf depth with your pool builder before construction.

Introduction
A sun shelf can be one of the most inviting parts of a new pool, but its dimensions are difficult to change after construction. Planning the shelf around real furniture measurements helps prevent a common problem: choosing the chairs after the pool is built and finding that they crowd the shelf or do not fit as expected.

If you are planning a pool for 2027, decide early whether you want space for one chair, two chairs, or a seating arrangement with a small table. Then consider how people will enter and move through the shelf, where the waterline will sit, and how much open space you want to preserve.

Start With the Lounge Chair’s Actual Footprint 

Product names such as “small” or “wide” do not tell you how much space a chair needs on your sun shelf. Check the manufacturer’s listed dimensions and use the chair’s full length and width as your starting point.

For example, AquaCurve’s Sun Shelf Chair measures approximately 59.8 inches long by 22 inches wide. That measurement describes the chair itself. It does not include extra room to walk around it, reposition it, or place accessories beside it.

Before finalizing your pool plans, compare the shelf’s usable flat area with the dimensions of the in-pool lounge chairs you are considering. Ask your builder whether the plans measure the shelf to the waterline, the wall, or another reference point; those measurements may not describe the same usable area.

Choose the Layout Before Choosing the Shelf Dimensions 

The right sun shelf size depends on how you expect to use it. Sketching the layout with furniture footprints can help you catch spacing problems before construction begins.

Planned layout What to allow for
One lounge chair The chair’s full footprint, plus clear space for getting on and off
Two chairs side by side Both chair widths, a gap between them, and room to approach each chair
Two chairs with a table The chair footprints, the table footprint, and enough clearance to use the table
Open family sun shelf Furniture space plus an unobstructed area for entering, sitting, or moving through

For two chairs placed side by side, two 22-inch-wide chair footprints already use 44 inches of shelf width. A gap between the chairs adds to that total. The shelf may also need more room for access or a table, so do not treat the combined furniture width as the finished shelf width.

These are planning considerations, not universal construction requirements. The amount of clearance that feels comfortable depends on the pool layout, entry points, furniture, and how the shelf will be used.

Leave Room to Enter and Move Around 

A shelf can technically fit a chair and still feel cramped. Think about how someone will reach the chair, sit down, and stand up. If steps enter the shelf, keep the furniture layout from blocking them or narrowing the approach.

It also helps to consider what else will occupy the area. A compact side table can be useful, but it needs a place where it will not interfere with the steps or make the chairs difficult to access. If you want an open area for children or guests to sit in shallow water, reserve that space in the plan rather than assuming it will be left over.

When you review the layout with your builder, show where you expect the chairs, steps, and accessories to go. A simple sketch with measured footprints is more useful than saying you want a “large” or “two-chair” shelf.

Plan for the Water Depth as Well as the Shelf Size 

Shelf dimensions describe the available surface area; shelf depth describes how much water covers it. Both affect whether a chair will work as intended.

AquaCurve recommends a water depth of 9 inches or less for its in-pool chairs. A depth of 10–12 inches may require a sand-filled weight bag for stability, while deeper water can raise additional fit and stability concerns. Ask the pool builder to confirm the planned water depth at the shelf and check it against the guidance for the specific chair model you choose.

Water depth can vary with the finished pool’s waterline and construction details. Confirm the intended depth in the pool plans, and discuss how normal water-level changes may affect the usable depth. Do this before construction is complete, when adjustments are still easier to discuss.

Account for the Chair’s Shape and Position 

A chair’s overall dimensions are only one part of the layout. Its shape and position affect how much space feels usable. A curved lounge chair may occupy more room visually than a straight rectangle, even when its listed length and width appear to fit.

Mark the full footprint on your drawing, then consider whether the chair will sit parallel to the pool edge, face the water, or angle toward another chair. If you want matching tanning ledge chairs, test the arrangement with both footprints shown. Avoid planning around a single chair if you already expect to purchase a pair.

For an arrangement with multiple in-pool chairs, check that each chair remains accessible when the others are in place. Chairs that fit on paper may still feel crowded if the layout leaves little room between them or blocks the main approach.

Include Steps, Edges, and Pool Features in the Plan 

The usable shelf area may be smaller than its overall dimensions suggest. Steps, curved walls, benches, drains, and changes in the pool shape can all affect where furniture can sit.

Ask your builder to identify the clear, flat area available for furniture on the plan. If the shelf has a curved or angled edge, measure the portion where the chair’s full footprint can rest without hanging over an edge or interfering with an entry route.

Also consider whether nearby pool features will change how people use the shelf. A bubbler, umbrella sleeve, or other fitting may need a specific location. Mark those features on the same layout as the chairs so you can see whether they compete for space.

Build a Simple Scale Drawing Before Approving the Plans 

You do not need architectural software to check a furniture layout. A basic scale drawing can reveal whether the shelf will comfortably hold the pieces you have in mind.

  1. Write down the planned shelf’s usable length and width.
  2. Draw the shelf to scale on paper or in a simple layout tool.
  3. Add each chair using its full listed dimensions.
  4. Mark the steps, edges, and any fixed pool features.
  5. Add a table or other accessories you expect to use.
  6. Review the remaining space for access and movement with your builder.

If a chair only fits when it is placed exactly against an edge or when another item is removed, revisit the layout. You may prefer a larger shelf, fewer pieces, or a different furniture arrangement.

Match the Shelf to Your 2027 Pool Plans 

Your pool plan should reflect how you expect to use the shelf over time. A single lounge chair may suit a compact backyard pool, while a wider arrangement can support two chairs and a shared table. If you are still comparing options, review the dimensions of different AquaCurve loungers before locking in the design.

Measure the furniture first, then ask your builder to confirm the finished shelf’s usable area, water depth, and entry clearance. Making those decisions during the planning stage gives you a clearer path to a shelf that fits both the pool and the way you want to use it.

Frequently Asked Questions

How big should a sun shelf be for one lounge chair?

Start with the chair’s full listed length and width, then allow additional space for access and any accessories. The exact shelf size depends on the chair, the shelf shape, the entry location, and how much open space you want.

How big should a sun shelf be for two lounge chairs?

Add the widths of both chairs and leave a gap between them. Then account for access, steps, and any table or other accessories. Check the arrangement on a drawing using the actual dimensions of the chairs you plan to buy.

Can I add lounge chairs after my pool is built?

You can choose furniture later, but the shelf dimensions and water depth may limit your options. Measuring the chairs before construction helps you confirm that the finished shelf will suit the layout you want.

What water depth should I plan for in-pool lounge chairs?

Follow the guidance for the specific chair model and confirm the planned depth with your pool builder. AquaCurve recommends a water depth of 9 inches or less for its in-pool chairs; deeper water may require added weight or create fit and stability concerns.

Should I include a table when planning the sun shelf?

If you expect to use a table, include its footprint in the drawing before construction. Planning for it early helps prevent the chairs, table, steps, and access area from competing for the same space.

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