Billabong Plunge Slimline: A Space-Smart Fibreglass Plunge Pool

Small backyard? Big on style? The Billabong Plunge Slimline is built for exactly that scenario — a slimline fibreglass plunge pool designed for courtyards, terraces and compact outdoor spaces where every square metre matters.

Think of a private, glass-fenced escape like the one pictured above — clean paving, a shaded lounging corner, and a pool that sits neatly within the space rather than dominating it. That’s the everyday reality the Billabong Plunge Slimline is designed to deliver.

Backed by an Award-Winning Range

The Billabong Plunge Slimline is part of Barrier Reef Pools’ award-winning pool range, engineered and manufactured to the highest Australian standards. Every pool carries 5 Tick product certification, giving you confidence in its structural integrity, safety and long-term performance — plus the peace of mind of a lifetime structural warranty, with an optional internal lifetime warranty available for extra protection.

Why Go Slimline?

As Australian backyards shrink and higher-density living becomes the norm, the demand for space-efficient pools keeps growing. The Billabong Plunge Slimline meets that need with a narrow, streamlined profile that still delivers genuine swim-and-soak functionality — not just a shallow dip pool.

Need more swimming width? The standard Billabong Slimline or the original Billabong range offer additional size for larger blocks. Prefer a non-slimline plunge pool? Explore the Billabong Plunge range.

Features Designed for Compact Living

• Slimline plunge profile — fits courtyards, terraces and narrow side yards
• Lengthwise bench seating — a relaxation zone with room for optional spa jets
• Constant 1.6m depth — deep enough for light activity, shallow enough to lounge
• Compact footprint — purpose-built for smaller and higher-density blocks
• 5 Tick certified with lifetime structural warranty for long-term peace of mind

Sizes and Installation Options

Available in two sizes — 4.20m x 1.60m and 4.20m x 2.60m — the Billabong Plunge Slimline can be installed in-ground or above-ground, making it a practical option for sloping blocks or sites where a standard pool build isn’t feasible.

New Colour Releases

Give your plunge pool a fresh, contemporary finish with our latest colour releases — perfectly suited to the Billabong Plunge Slimline’s clean lines:

• Sage Shimmer — soft, nature-inspired green with a fresh, calming finish that feels modern, earthy and effortlessly distinctive
  Miami Shimmer — vibrant and tropical, ideal for a resort-style feel
• Cyprus Blue Shimmer — rich, cornflour blue for a classic, elegant finish
  
  

These join our existing range of 12 colours, giving you even more choice to complement your home and outdoor space — whether your style is modern, contemporary or more traditional

Ready to see if the Billabong Plunge Slimline fits your space? Speak with your local Barrier Reef Pools dealer to get a quote and explore our full colour range.