When looking for a backyard oasis, nothing beats the comfort of a pool spa. But have you ever wondered how deep your pool spa should be? And is there a maximum depth limit for pool spas?

A deeper pool spa will provide more swimming space and create a more luxurious atmosphere. However, a deep pool spa might not suit everyone, so it’s essential to consider the depth that best meets your needs.

We will discuss some factors to consider when deciding how deep your pool spa should be. So, if you want to buy or remodel a pool spa, keep reading!

How Deep Should A Pool Spa Be?

Pool spas are available in all sizes, so you can find one that will fit you no matter your height. The following questions will help you determine the type of spa that will meet your needs and know the maximum and minimum depths:

  • How many seats will you need?
  • Why is a spa needed?
  • What is the total area available?
  • Who will be using the spa?

Worrying about whether your children can enjoy the spa or plunge pool and keep their heads above the water is natural. That’s why choosing a unit with seats for added height would be best rather than cool-down seats or loungers.

Pool Spa White Timber Deck

This should be ideal for people of all sizes to reap the full benefits of the spa from a suitable height. We recommended opting for a spa with an average depth of 31 and 40 inches. But even a shallow option between 30 and 34 inches should be fine.

Some of the best spa models are 33 inches deep with two back massages, a single lounger, a cornerback massage, and a Shiatsu massage seat.

How To Choose The Right Spa Depth?

To relax in a spa, you must submerge your neck and shoulders in the water to feel the jet sprays. Tall people need more room for long legs and extra height, so a spa lounger is the best fit.

You can also use a spa booster seat, which is easy to fill with a garden hose and has suction cups for stability while proving durable. This will allow you to stretch the legs and keep the shoulders warm for a soothing experience. In such cases, choose slightly deeper swim spas, 35-40 inches deep or opt for multiple loungers to accommodate many people.

We also found compact spas 43 inches deep equipped with deep tissue massage seats to make them worth your money.

How Large Should A Spa Be?

A ground spa with adult seats and loungers will invariably be larger than other options, ideal for tall people looking for comfort. Even bigger options would include a plunge pool or entertainer spas since they are available in various sizes and suitable for moving about.

Lady Running Pool Spa Man Relaxing

Some of the best entertainer spas on the market can seat up to 9 people comfortably and have:

  • Three jet pumps
  • 54 jets
  • Therapy seat
  • Neck and shoulder collar support
  • Three back massage seats
  • Two bench seats
  • Two cool-down seats

You will also find many lighting features and water options to amplify the experience.

Will A Compact Spa Work?

While spacious spa pools with loungers and massage seats offer a luxurious experience, compact models can be equally enjoyable, especially if you opt for open seating. These open seats provide ample space for movement within a 1- to 3-foot-deep spa pool, making them suitable for multiple people.

Some spa pools even include toddler seats, making them a great family option.

Spa pool installation typically involves creating a level, reinforced concrete slab to ensure stability. Consulting with a professional is recommended to determine the ideal depth for your spa pool based on your needs and local regulations.

Things To Consider

Before getting a spa for your home, it would be wise to contact a professional pool service for help and to know about your state’s pool and spa regulations. These requirements vary depending on where you live in Australia, but people in NSW, Queensland, Northern Territory, and Victoria must register their spa.

Sometimes, the local state council will offer formal registration services, which you should know. And even if you don’t know about any prevalent regulations, call the local council to be double sure and plan accordingly.

Pool Spas Offer Many Benefits - Provided They Have The Right Depth

Even if you are a seasoned DIYer, we suggest contacting a professional spa service to help with installations. It’s challenging to position the spa manually, and they will mark out the backyard space based on the swim spa size and depth. And remember to clean your pool spa regularly.

Professionals like The Pool Co deliver a hassle-free experience, thanks to their latest tools and gadgets, while offering advice on what spa depth would suit your needs. They also provide a pre-delivery guide for setting up a new spa so you know what to expect.

Once assembled, you can turn on the jets to laze around in the warm waters and feel your troubles melting away!

Related Articles

Types Pool Finishes?
What Are The Different Types Of Pool Finishes?

This blog post covers the different types of pool finishes available for pool owners to choose from. Learn about the benefits and drawbacks of popular finishes, such as plaster, and tile, and discover which finish best suits your needs.

Read More

Size Heat Pump Pool?
What Size Heat Pump Do I Need For My Pool?

Having trouble finding the right size pool heat pump? With this guide, you’ll find out what you should consider before choosing a heat pump for your backyard swimming pool.

Read More

Pool Heat Pump Work?
How Does A Pool Heat Pump Work?

Not sure if a pool heat pump will work well in heating your pool? Check out this short and simple blog where we explain how this pool heating appliance works.

Read More