The Ultimate Aluminium Hybrid Catamaran – STRADBROKE YACHTS DELOS EXPLORER 53
By Andy Kancachian
The Delos Explorer 53 is an exceptional aluminium catamaran, uniquely designed for global exploration. Currently under construction at Redland City Marina, this vessel is being custom-built for the renowned YouTube sailors Brian and Kaz of Sailing SV Delos. With a rich history spanning over 15 years of ocean sailing and documenting their adventures, Brian and Kaz have navigated more than 85,000 nautical miles. Their extensive experience and lessons learned at sea have profoundly influenced the creation of Delos 2.0, an aluminium expeditionary catamaran designed to offer unparalleled safety, comfort, and performance for long-term cruising.
CHOOSING THE IDEAL CATAMARAN
Recognising the advantages a catamaran offers, particularly in terms of stability and space, Brian and Kaz decided it would be the ideal choice for their family life at sea, especially for their young daughter Sierra. Their search for the perfect builder led them to Stradbroke Yachts, situated at Redlands City Marina and led by master boat builder Dan Schofield. The De Villiers (NZ)- designed Stradbroke 53 perfectly matched their vision, featuring robust aluminium construction suited for high-latitude sailing, an internal helm for safe navigation, and sleek, modern design elements.
A chance encounter on Facebook connected Brian and Kaz with Dan Schofield, and this initial interaction quickly blossomed into a collaborative partnership. Determined to ensure the quality of their new home on the water, Brian, Kaz, and Sierra travelled to meet Dan and his team, inspect previous builds, and meticulously discuss their plans. Over several weeks, the two families bonded, sharing meals and conversations that forged a strong friendship. This relationship solidified Brian and Kaz’s decision to have Stradbroke Yachts build their new vessel.
CRAFTSMANSHIP AND INNOVATION
Stradbroke Yachts is renowned for its commitment to high-quality, hand-crafted boats, using the expertise of skilled craftsmen. Delos 2.0 exemplifies this dedication, blending modern design with the durability and strength of aluminium construction. Key design features include an internal helm, which provides a safe and protected navigation space, and substantial bridge deck clearance, which enhances both performance and comfort. The robust aluminium construction is particularly suited for the challenging conditions of high-latitude sailing, offering the necessary strength and durability.
Safety is a paramount consideration in the design of the Delos Explorer 53. The vessel is equipped with collision and watertight bulkheads, creating multiple compartments that enhance security. Advanced technological features further enhance the safety and efficiency of the vessel. The propulsion system is particularly notable, featuring a Parallel Electric Hybrid drive. One hull houses a Nanni N4.80 diesel engine paired with a 25KW electric motor, while the other hull is purely electric with another 25KW electric motor. This configuration allows for various power modes, including pure electric, hybrid, and diesel, providing flexibility and efficiency. Additionally, both electric motors have the capability to regenerate power while sailing, and a unique mechanical clutch allows the diesel engine to function as a large DC generator when the vessel is anchored.
Practical design choices have been integrated into Delos 2.0 to enhance functionality and ease of use. Unlike the traditional sail-drive and spade rudder combination found on most production catamarans, this design incorporates a shaft-driven propeller and rudder skeg. This configuration protects the running gear from damage caused by debris or groundings and allows the vessel to be beached without concern.
The boat also features an integrated rainwater catchment system built into the extended roof, reducing reliance on external water sources. Forward integrated lounge seats provide comfortable relaxation spaces with panoramic views.
A BLUEWATER VESSEL FOR GLOBAL EXPLORATION
The Delos 2.0 is designed to be the ultimate cruising platform, combining efficiency, comfort, and practicality. The forward sailing cockpit centralises control lines, making short-handed sailing manageable and freeing up the aft lounge area for relaxation. The protected helm, located within the cabin, ensures the skipper remains warm and dry, and with the family, in adverse weather conditions while providing excellent ventilation through the forward door. This design surpasses ISO CE Class A standards, featuring 6mm hull plates below the waterline for added protection, a fully insulated hull for comfort in various climates, and an outdoor galley with an aft lounge deck, promoting an open-air living experience.
Expected to be completed in 2025, the Delos 2.0 represents the culmination of Brian and Kaz’s extensive sailing experience and insights. They plan to document the building process on their YouTube channel, sharing the journey and the craftsmanship involved with their audience. This new adventure in Queensland is set to be an exciting chapter in their sailing career.
Redland City Marina, home to Stradbroke Yachts, offers exceptional service and flexibility, making day-to-day operations smooth and efficient. The marina’s team and their extensive list of tenant services are dedicated to providing excellent support, always willing to assist with any job, big or small.
For more information about their services, visit redlandcitymarina.com.au & stradbrokeyachts.com
Watch the boat build at www.youtube.com/@svdelos
Published in print August-December 2024
