The Sirena 48 Fly has arrived as a compelling entry-level model from the renowned Turkish shipyard, promising a blend of luxury, volume, and rugged sea-keeping abilities. In a review and sea trial by the YouTube channel YachtBuyer, expert Jack Haines explores whether this semi-displacement yacht truly lives up to its reputation as a versatile cruiser suitable for both sun-drenched Mediterranean summers and the more challenging conditions of Northern European waters. With a price tag of approximately 1.6 million pounds (excluding VAT) for the tested specification, it positions itself as a high-quality alternative to traditional British and Italian builders.
While Sirena is now famous for building large superyachts, the 48 Fly represents a more accessible but equally interesting point of entry into their range. The boat is built by a shipyard that gained its expertise constructing vessels for brands like Azimut, ensuring a high standard of fit and finish throughout. The design philosophy centers on a semi-displacement hull that offers a tough and tufty trawler look but with a modern, fresh interior aesthetic. This combination makes it particularly well-suited for regions like the UK, where owners require a boat that can look after them during winter boating while still excelling in the sun.
Smart Use of Space: A Flybridge That Feels Bigger Than a 48-Footer
One of the most striking features of the Sirena 48 is its intelligent use of space, particularly on the flybridge. Despite its name, the boat feels much larger than a standard 48-footer, measuring closer to 52 feet in total length. The flybridge extends far aft, creating a massive area for dining and lounging that includes a central wet bar and a modular table system.
At the waterline, the yacht features a hydraulic bathing platform with a 350-kilogram lift capacity, ideal for carrying a Williams tender. The cockpit area is equally versatile, offering modular seating that can be rearranged or even fully enclosed with covers for use in poor weather. Moving to the bow, the sunbathing space is described as gigantic, capable of accommodating up to six adults comfortably.
Stepping inside, the Sirena 48 utilizes an aft-galley layout that seamlessly connects the interior saloon with the cockpit. The attention to detail is evident in the storage solutions, such as individual foam-lined slots for cutlery and plates to prevent rattling while underway.
Three-Cabin Layout and Owner-Focused Comfort Below Deck
The lower deck features a three-cabin, two-bathroom arrangement:
- VIP Cabin: Located forward, it takes advantage of the blunt bow design to offer impressive headroom and floor space.
- Twin Cabin: Best suited for children, though it still maintains excellent headroom.
- Owner’s Suite: A full-beam, midships cabin that feels like it belongs on a much larger vessel, featuring a flat floor, large hull windows, and a private en-suite bathroom.
The yacht’s engineering is designed with the owner-operator in mind. The V-drive engine configuration moves the machinery further aft, which not only reduces noise in the living areas but also simplifies maintenance by providing better access to the engines and the generator.
Performance, Range and Handling: Efficient at Cruise, Quiet Underway
The Sirena 48 is powered by twin Cummins 550hp engines, with an option to upgrade to more powerful Volvo 670hp units for roughly 100,000 pounds more. During testing, the Cummins engines pushed the boat to a top speed of 20 knots, though the builder claims up to 24 knots under ideal conditions.
The real strength of the German Frers-designed hull is its efficiency and comfort at cruising speeds. At 8 to 10 knots, the yacht can achieve a range of 500 to 600 nautical miles, whereas at a faster cruise of 16 knots, the range drops to approximately 200 miles. Notably, the boat is exceptionally quiet; at a 15-knot cruise, the noise level in the saloon is only 75 decibels, allowing for normal conversation without raising one's voice.
Handling the boat in tight quarters can be a challenge due to its height and windage, especially as it relies on traditional shafts rather than pods. However, the inclusion of a side door next to the helm and a rearview camera helps the skipper maintain contact with the crew and surroundings during berthing. Ultimately, the Sirena 48 Fly stands out as a polished and accomplished cruiser that offers a modern take on the classic trawler concept.
Photo: Screenshot/YachtBuyer
