How to Measure Your Pool for Glass Fencing

Before You Start

Accurate measurements are essential for getting the right bill of materials for your pool fence. The measurements you enter into our calculator directly determine the glass panel widths, number of posts or spigots, and total cost.

Tools You Need

Tape measure (at least 8 metres)

Pen and paper or phone for notes

Camera for photos of the area

Spirit level (optional but helpful)

Step 1: Sketch Your Pool Area

Before measuring, draw a rough sketch of your pool and the area you want to fence. Mark the approximate position of:

The pool edge

Any existing structures (house wall, retaining wall, garden bed)

Where you want the gate

Any corners or direction changes

Step 2: Measure Total Fence Length

Measure the total linear length of fencing required in millimetres. This is the distance along the fence line from the starting point all the way around to the end point.

Important: Measure along the fence line, not the pool edge. The fence line should be at least 300mm from the pool edge for maintenance access, though 500-1000mm is more practical.

Step 3: Count Corners

Count every point where the fence changes direction by approximately 90 degrees. Each corner requires a special corner panel or post configuration that our calculator accounts for.

Step 4: Note the Gate Position

Decide where your gate will go. Under AS 1926.1, the gate must:

Open outward from the pool area

Be self-closing and self-latching

Have a latch at least 1500mm from ground level (or shielded if lower)

Our calculator includes the appropriate gate for your chosen system.

Step 5: Check Ground Conditions

Note the surface where the fence will be installed:

Concrete/paving: ideal for most systems

Timber deck: may need reinforcement under spigots

Soil/garden: requires concrete footing

Common Mistakes to Avoid

Measuring the pool, not the fence line

The fence line is almost always longer than the pool perimeter because the fence sits away from the pool edge.

Forgetting about access

Leave enough space between the fence and pool for cleaning and maintenance — typically 500-1000mm.

Ignoring ground level changes

If the ground slopes along the fence line, panels may need to be stepped. Note any level changes in your measurements.

Not checking with council first

Before ordering, check with your local council about any specific requirements or approvals needed.

Use the Calculator

Once you have your measurements, enter them into our pool fencing calculator to get your complete bill of materials with exact pricing. The calculator handles panel width optimisation, post spacing, and gate configuration automatically.

Browse our full range of pool fencing products.

How to Measure Your Pool for Glass Fencing — Step by Step