A Relentless Pursuit of Excellence
Sirena Yachts is dedicated to creating exceptional long-range cruising experiences through meticulous design and innovation. The renowned design team, including Germán Frers, Tommaso Spadolini, and Cor D. Rover, ensures groundbreaking performance and elegance.
Jeff Brown Yachts is proud to offer a selection of models ready to cruise or work with you to custom-tailor a yacht that fits your lifestyle. Each Sirena yacht offers a luxurious and comfortable journey for long-distance exploration.

Distinctive Cruising and Design
Sirena Yachts upholds high standards at every stage, from concept and design to construction and delivery, continually redefining goals with each new model. The philosophy integrates the best of the past, present, and future. By leveraging the benchmarks and vast resources of the parent company, Sirena Marine, an exceptionally high level of refinement and quality is ensured in every yacht created.
To experience Sirena Yachts firsthand, contact Jeff Brown Yachts to schedule a viewing.
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Our Proven Success
"We had the pleasure of working with Wayne as out-of-town buyers. His service is second-to-none. While impossible to imagine given how much we love this boat, should we decide to upgrade to another boat, Wayne at JBY would be our first and only call!"
– Robert B.
"From the first conversation with Andy and throughout the entire process I couldn’t be happier to have had any other broker other than Andy working my deal for a Robalo R272."
– Shannti H.
"I have known Jeff Brown for well over 20 years and bought 2 boats from him. I have found him to be extremely knowledgeable, service-oriented, and a pleasure to work with."
– John L.
"I purchased my Pardo 38 from Jeff Brown Yachts. Jeff and his team are excellent! They are always there for me when I need anything. I highly recommend them if you are looking to purchase a yacht. You won’t be disappointed."
– Cassandra D.
"I sold my 2019 Axopar 28c through JBY and then purchased a new 37xc from them. Great group to work with!"
– Derek P.
"We purchased a pre-owned Axopar 28 from Jeff, and we had a great experience. He was very knowledgeable and committed to making the purchase process easy."
– Fran K.
"We can’t speak highly enough of our experience with Jeff Brown Yachts and the Mari~Time program."
– The Austin Family
"Jeff’s professional and proficient handling of our transaction, and then spending a great deal of time familiarizing and training our family has been invaluable. We recommend him highly to anyone looking to buy or sell."
– Mark & Claire M
"I trust Jeff’s integrity and professional counsel in all boating needs. I recommend him to anyone needing sound and professional advice in buying or selling boats."