Inflatable Catamaran Australia: Top Twin-Hull Boats for Australian Waters

When you’re looking for an inflatable catamaran in Australia, you’re looking for a unique blend of stability, go-anywhere portability, and pure versatility. It’s the perfect match for our country’s incredible waterways. Unlike a traditional single-hull inflatable, the twin-hull design creates a remarkably steady platform that’s perfect for just about anything—fishing, family days out, or exploring those remote coastlines you can’t reach by road.

Aerowave Catamarans: Stability You Notice From the First Step Aboard

The first thing you notice on an Aerowave catamaran isn’t speed or styling — it’s how stable and composed the boat feels the moment you step on board.

That initial sense of balance is what sets catamarans apart from traditional single-hull inflatables, and it’s where Aerowave really earns its reputation. Whether you’re standing still, moving around the deck, or heading out in mixed conditions, the boat feels planted and predictable — exactly what you want on the water.

Aerowave Viper 330

Why Catamarans Make Sense in Real Conditions

On paper, catamarans are known for stability. On the water, the difference is obvious.

The twin-hull design spreads weight more evenly and reduces side-to-side movement. Instead of rocking or tipping when people shift position, the boat stays level. That matters whether you’re fishing, loading gear, or boating with family.

In chop or short coastal swell, catamarans also tend to run flatter and track straighter. There’s less of the sharp slap you get from lighter, narrow designs, and more of a controlled, confident ride that doesn’t demand constant correction at the helm.

How Aerowave Catamarans Feel Underway

What stands out with Aerowave is how predictable the handling feels.

The boat responds cleanly to steering input, holds its line well, and doesn’t feel nervous when conditions change. At rest, it’s impressively stable — people can move around without upsetting the balance, which is something you immediately appreciate once you’ve spent time on smaller or softer inflatables.

That stability isn’t just a comfort feature; it’s a usability feature. It makes the boat easier to operate, safer to move around on, and more enjoyable over long sessions on the water.

Designed for Use, Not Just Display

Aerowave catamarans are clearly designed with actual use in mind.

Deck layouts prioritise open, usable space rather than decorative clutter. There’s room to move, space to work, and nothing that feels like it’s there just for marketing photos. Boarding and re-boarding are straightforward, and the overall layout makes sense whether you’re fishing, cruising, or using the boat frequently.

This practical approach is also reflected in the construction choices — from the tube size and layout to the way the deck and hull work together. Everything feels intentional, not overbuilt for show or underbuilt to hit a price point.

Who Aerowave Catamarans Are Best Suited For

Picking the perfect inflatable catamaran isn’t about finding the “best” boat on the market; it’s about finding the best boat for your kind of adventure. A model that’s perfect for a solo angler chasing bream in a quiet estuary probably won’t cut it for a family planning a day of swimming and exploring along the coast. The real secret is matching the boat’s features to how you’ll actually be using it.

This simple decision tree helps you see how your main activity points you toward the right type of inflatable cat.

Flowchart illustrating boat selection based on activity, water type, and usage for fishing, family, or exploring.

As you can see, what you plan to do—whether it’s fishing, family outings, or exploring—is the most important place to start.

Fishing

The stability at rest is a major advantage. You can shift position, handle gear, and focus on fishing without constantly compensating for boat movement. The wide, flat platform gives you a solid base to work from, letting you focus on the fish, not on staying upright.

Family & Leisure

Predictable handling and a steady platform make for a more relaxed day on the water. Less sudden movement means more confidence for passengers who aren’t seasoned boaters. Everyone on board, especially kids or friends who are new to boating, feels more secure.

Frequent or Commercial Use

These boats are well suited to owners who actually use their boat regularly. The layout, ride, and construction all support repeat use rather than occasional fair-weather outings. They can withstand being dragged up beaches, handle varied water conditions, and pack down small enough to fit in a caravan, 4×4, or on deck.

What to Look For in a Catamaran — and See Here

When assessing any catamaran, I always pay attention to how it behaves when people move suddenly, how it feels at rest, and whether the ride stays composed once conditions get messy.

Aerowave catamarans perform well across all three. The stability is immediately noticeable, the handling feels controlled rather than twitchy, and the overall experience inspires confidence rather than caution.

Close-up of a grey inflatable catamaran hull with wooden deck and metal fittings in a workshop.

A Sensible Choice for Australian Waters

Australian boating conditions aren’t always calm or forgiving, and Aerowave catamarans feel built with that reality in mind.

They’re not designed to impress in a showroom alone — they’re designed to work on the water. For buyers looking for a stable, practical catamaran they can rely on season after season, Aerowave delivers where it counts.

The market hit USD $40.9 million in 2022 and is projected to reach USD $70.5 million by 2030. While sailing catamarans have been popular for years, power catamarans—including high-performance inflatables—are the fastest-growing segment. You can explore the full Australian catamaran market outlook and see for yourself why this design is taking over.

Key Features of a Durable Inflatable Catamaran

When you’re comparing models, keep this checklist handy. These are the real indicators of quality construction:

  • Material Specification: Look for 1.2mm thick, 2000 denier German Valmex® PVC or an equivalent high-end material.
  • Seam Construction: Insist on thermo-welded seams for maximum strength and longevity.
  • Transom Build: A solid aluminium transom is a clear sign of a top-quality, durable design.
  • Floor Type: A high-pressure, drop-stitch air-deck provides the essential rigidity you need for a stable platform.
  • Reinforcements: Look for extra layers of fabric on the underside of the hulls and other high-wear areas to protect against abrasion from sand and rocks.

By focusing on these core components, you can confidently pick an inflatable catamaran that’s genuinely designed for years of use, not just for the showroom. You can check out our guide on the best inflatable boats in Australia for more ideas on what suits different recreational activities.

Setting Up and Maintaining Your Inflatable Catamaran

One of the best things about an inflatable catamaran is its “boat-in-a-bag” simplicity. You’re not spending hours at a crowded boat ramp wrestling with a heavy tinny. Instead, you can go from packed away to water-ready in minutes, giving you more time to actually enjoy the water.

The whole process is designed to be ridiculously easy. With a decent electric pump, you can be on the water in as little as 15-20 minutes, turning just about any patch of shoreline into your own private launch point. If you’re looking for ideas, check out our guide on the top destinations for inflatable boating in Australia and start planning your next adventure.

From Car Boot to Water in Minutes

Getting your cat ready for action is a quick, straightforward process that you’ll master after the first go. It’s all about working smart, not hard.

  1. Choose Your Spot: Find a clear, flat area. Grass or smooth sand is perfect. The main thing is to avoid sharp rocks, broken shells, or pointy sticks that could harm the boat’s fabric.
  2. Unroll and Inspect: Lay the boat out flat and give it a quick once-over. Make sure all the valves are closed and ready for inflation.
  3. Inflate the Chambers: This is where a high-pressure electric pump becomes your best mate. Start with the main pontoon chambers, inflating them to the recommended PSI. You want the boat to be firm, but not rock-hard.
  4. Install the Floor and Seats: With the pontoons mostly inflated, it’s time to slide the high-pressure air-deck or aluminium floor into position. Once it’s sitting right, finish inflating the main chambers to lock it securely in place. After that, you can add your seats and other bits and pieces.
  5. Final Top-Up: Give each chamber one last pressure check to make sure it’s spot on. Now you’re ready to mount your motor and get out there.

Post-Trip Care for Lasting Durability

Looking after your boat properly after each trip is the secret to making it last for years and years. The biggest enemies of these high-tech boat fabrics are salt, sand, and UV rays, but a simple clean-up routine is all it takes to keep them at bay.

As soon as you pull the boat out of the water, give it a good rinse with fresh water. This washes off the corrosive salt crystals and abrasive sand that can wear down the material and seams. If you’ve got some stubborn grime, a bit of mild, non-abrasive soap and a soft brush will do the trick, followed by another rinse.

Here’s the most important step: let the boat dry completely before you even think about packing it away. Storing it damp is a recipe for mould and mildew, which will wreck the fabric and glues over time.

Smart Storage for a Long Life

How you store your inflatable catamaran will have a massive impact on its lifespan. Good storage habits protect it from the elements and prevent avoidable wear and tear.

  • Short-Term Storage (Between Trips): If you know you’ll be using it again in a few days, you can leave it partially inflated. Just find a shaded, secure spot like a garage or carport and cover it with a tarp to keep it protected.
  • Long-Term Storage (Off-Season): For the big pack-down, deflate the boat completely, making sure it’s clean and bone-dry. Roll or fold it loosely—you want to avoid creating sharp creases—and pop it in its bag. Store it in a cool, dry place that’s out of direct sunlight and away from any pests.

Beyond just your boat, understanding the fundamentals of inflatable gear setup and maintenance is a good habit for all your outdoor equipment. For a deeper dive into boat-specific care, have a look at our complete guide to inflatable boat maintenance made simple.

Why Choose Easy Inflatables for Your Aerowave Catamaran

Picking the right boat is only half the adventure; choosing the right team to buy it from is just as important. When you invest in an Aerowave inflatable catamaran in Australia, buying through Easy Inflatables means you’re not just getting a premium boat—you’re getting a complete, stress-free ownership experience backed by genuine local expertise.

As a proudly Australian-owned business, we get what boaters down under really need. We’ve built our entire process around being upfront and honest, delivering real value, and giving you total peace of mind. That way, you can spend less time worrying about the details and more time planning your next trip out on the water.

Transparent Australian Pricing

Let’s be honest, one of the biggest headaches when buying imported gear is getting stung by unexpected costs. Hidden import duties, confusing GST calculations, and eye-watering shipping fees can turn a great deal sour in a heartbeat. We’ve done away with all that uncertainty.

The price you see on our website is the final, drive-away price you pay. Simple as that. All import duties and GST are already baked in, so you’ll never see any nasty surprises at checkout. This straightforward approach means you know exactly what your investment is from the very start.

Free Nationwide Shipping

Australia is a massive place, and getting something as bulky as a boat delivered can be incredibly expensive. At Easy Inflatables, we don’t think your postcode should penalise you. That’s why we offer free, fully insured shipping Australia-wide.

Whether you’re in a bustling capital city or a quiet coastal town, your brand-new Aerowave catamaran will land right on your doorstep at no extra charge. This is a huge saving that makes our packages some of the best value you’ll find anywhere in the country.

Turnkey Boat and Motor Packages

Trying to find the perfect outboard motor for a new boat can be a confusing and time-consuming rabbit hole. We make it easy by offering expertly matched turnkey packages, pairing your Aerowave catamaran with the ideal Hidea outboard motor.

As an authorised Hidea dealer, we create ready-to-launch solutions that guarantee awesome performance and reliability straight out of the box. This means your boat and motor are perfectly matched to work together seamlessly, giving you a balanced, efficient, and powerful setup from day one.

These packages offer fantastic value and convenience, taking all the guesswork out of the equation and ensuring you’re ready to hit the water the moment your delivery arrives.

Robust Warranties and Local Support

Your purchase is protected by our solid warranty policy, giving you 3 years of coverage on PVC models and an extended 5 years on Hypalon models. This comprehensive warranty shows just how much we believe in the quality and toughness of our boats. To get the full picture of our different boat materials, you can explore our comprehensive guide to Aerowave inflatable boats.

And because we’re a 100% Australian business, any warranty claims or support questions are handled right here, by our local team. You won’t be stuck dealing with overseas call centres or trying to navigate complicated international returns. We’re here to provide dedicated after-sales support to get any issues sorted quickly, keeping you out on the water where you belong.

Fast and Reliable Delivery

We know that once you’ve made the decision, you want your new boat as soon as possible. We keep our most popular production-line models in stock, which means we can have one delivered to you in as little as 7–10 days.

If you have something more specific in mind, our custom-built orders are surprisingly quick, with a typical turnaround of just 30–35 days from placing your order to delivery. This efficient process means you can get the exact boat you’ve been dreaming of without the long waits you might expect with custom marine orders. Choosing Easy Inflatables is about choosing a reliable partner who’s as excited about your on-water enjoyment as you are.

Got Questions? We’ve Got Answers

Thinking about making the switch to an inflatable catamaran? It’s a big decision, and you’ve probably got a few questions buzzing around. Here are some straight answers to the things we get asked most often.

How Does the Stability Stack Up Against a Tinny?

This is the big one, and the difference is night and day. An inflatable catamaran offers incredible initial stability that a traditional tinny just can’t match. Its twin-hull design creates a super-wide, steady platform that barely rocks.

You’ll feel it the moment you step aboard. While a tinny can feel tippy and unstable, especially when someone moves around, the catamaran stays remarkably level. It makes it a far safer and more comfortable choice for fishing, pulling up cray pots, or having the kids on board. No more telling everyone to “sit still!”

What Size Outboard Motor Do I Really Need?

The right motor size boils down to the boat’s length and what you plan to do with it. You don’t always need a massive engine.

For smaller models used for cruising around lakes or estuaries, a 5-6HP motor is often the perfect sweet spot. If you’re looking at a larger cat for exploring coastal waters or carrying a bit more gear and a few mates, stepping up to a 9.9HP to 20HP motor will give you the power and performance you need. We specialise in putting together perfectly matched boat-and-motor packages, so you get the right setup from day one.

Just How Portable Are They, Really?

They’re the definition of a ‘boat-in-a-bag’. This is where inflatable catamarans truly shine. Most models deflate and roll up into one or two compact bags that you can easily toss in the boot of your car, store in the caravan, or keep on the deck of your yacht.

A 3-4 metre inflatable catamaran is light enough for two people to carry and can be fully inflated and ready to launch in about 15-20 minutes with a good electric pump.

This opens up a world of possibilities that are simply out of reach for traditional boats. Forget the trailer and crowded boat ramps—you can launch from almost anywhere and explore those hidden spots others can’t get to.


Ready to feel the stability and freedom of a premium inflatable catamaran for yourself? At Easy Inflatables, we build turnkey packages designed tough for Australian conditions.

Explore our range of Aerowave catamarans and find your perfect setup today!

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