Get your boat to the ramp, the shed or the next weekend trip with a galvanised boat trailer built for practical use in North Queensland. Magnum Trailers stocks boat trailers for small boats and larger vessels, with options to suit boats from 4.2M to 6.2M. Browse the range below to compare ATM ratings, boat sizes, finance options and pricing from our Cairns and Townsville teams.

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Galvanised boat trailers for coastal conditions

Your boat is built for the sea, but is your trailer? For boat owners in coastal areas like Cairns and Townsville, where saltwater exposure is a constant, choosing a trailer built to withstand the harsh marine environment is essential. This is where a galvanised boat trailer will come in handy. Its corrosion-resistant coating protects against rust, ensuring durability and long-lasting performance even with frequent saltwater contact.

While boat trailers in Cairns and Townsville are also popular for their lightweight, rust-resistant build, galvanised trailers are preferred by those who need extra strength and sturdiness for heavier loads and tougher conditions.

Here are some of the key benefits of investing in a galvanised boat trailer:

  • Corrosion resistance: With their hot-dip galvanised coating, these trailers are protected against rust, significantly reducing maintenance needs.
  • Strength and durability: Galvanised boat trailers are sturdy and capable of handling heavy loads, essential for transporting larger boats.
  • Longevity: Built to withstand both saltwater and rough road conditions, galvanised trailers are a great investment for those looking for long-term use.

Boat trailers in Townsville and Cairns

Magnum Trailers stocks galvanised boat trailers for customers across Townsville, Cairns and surrounding North Queensland areas. With options suited to boats from 4.3m to 6.2m, the range covers small boats, mid-sized vessels and heavier models with higher ATM ratings.

Customers can compare practical features such as axle setup, braking systems, winches, jockey wheels, waterproof LED lighting and galvanised rims. We also offer alloy upgrades for tyre configurations. We can assist with selecting a boat trailer that matches your boat’s dimensions and hull type, as well as explain the benefits of different roller and skid configurations available across the range

How to choose the right boat trailer

The right boat trailer depends on your boat length, weight, towing vehicle and how often you plan to launch in coastal conditions. Before choosing a model, check the trailer’s ATM rating, boat size range, axle setup and braking system to make sure it suits your needs.

If you are comparing options, consider:

  • Boat length: Match your boat to the recommended size range listed for each trailer.
  • Carrying capacity: Choose a trailer with a capacity that suits your boat and gear.
  • Braking system: Heavier trailers may include braking systems to support safer towing.
  • Launching conditions: Regular saltwater use may make a galvanised trailer a practical choice.
  • Towing setup: Make sure your vehicle is suitable for the trailer and loaded boat combination.

Magnum Trailers can help you compare boat trailers for small boats, mid-sized vessels and larger models across the range.

Find the perfect fit: our galvanised boat trailer models

Check out some of Magnum Trailers’ popular boat trailers for sale in Cairns, Townsville and beyond, built for a wide range of boat sizes:

  • 4.8M Galvanised Boat Trailer ATM 750kg: This lightweight trailer with a 750kg ATM is perfect for smaller boats, accommodating vessels between 4.3m and 4.8m in length. It features a fully hot-dipped galvanised frame, a single 40mm round solid axle and a 13″ galvanised rim and tyre setup.
  • 4.8M Galvanised Boat Trailer ATM 1200kg: Built for boats of similar sizes but with a higher ATM of 1200kg, this trailer can carry up to 900kg. It includes a mechanical over-rider disc brake system, a fully welded chassis with a 70mm x 50mm main beam and 13″ galvanised wheels with the option to upgrade to alloy. Its waterproof LED lighting and joint-free wiring ensure safe and dependable operation.
  • 5.7M Galvanised Boat Trailer ATM 1400kg: Designed for mid-sized boats up to 5.7m, this trailer boasts a robust fully galvanised frame with a single axle, supporting up to 1020kg. With a custom LED lighting system, UV-stabilised mudguards and a convenient 6″ swing-up jockey wheel, it’s built to provide easy handling and reliable performance under tough conditions.
  • 6.2M Galvanised Boat Trailer ATM 1400kg: For boat owners with larger vessels up to 6.2m, this 1400kg ATM trailer has a capacity of 1000kg and features a single galvanised 50mm axle, a mechanical disc brake and 13″ tyres on galvanised rims. The trailer’s dacromet-treated 9-leaf springs ensure a smooth, stable ride. Additional features include a robust 8″ swing-up jockey wheel, UV-stabilised mudguards and a reliable joint-free LED lighting system.
  • 5.7M Galvanised Boat Trailer ATM 2000kg: Built to handle larger loads, this dual-axle trailer supports up to 1500kg, making it ideal for heavier boats in the 5.2m to 5.7m range. Its features include a mechanical disc brake system, a 3500lbs manual winch and a 50mm over-ride coupling.
  • 6.2M Galvanised Boat Trailer ATM 2000kg: The largest of the selection, this dual-axle trailer with a 2000kg ATM is built for boats between 5.7m and 6.2m, with a maximum load capacity of 1480kg. It features a custom waterproof LED lighting system, a joint-free wiring loom and UV-stabilised mudguards for added durability and style.

Find your ideal trailer at Magnum Trailers

If you’re ready to make transporting your boat stress-free, browse boat trailers for sale in Cairns and Townsville at Magnum Trailers. In addition to boat trailers, we also offer a variety of canopies, box trailers and UTE trays to suit all your hauling needs. Contact us today to explore our range and find the perfect match for your boating and transport needs.