SILENT JOY is a 25.09 m Sail Yacht, built in the United States of America by Grumman and delivered in 1978.
Her power comes from a diesel engine. She has a gross tonnage of 24.0 GT and a 3.96 m beam.
She was designed by Grumman, who also completed the naval architecture. Grumman has designed 1 yacht and created the naval architecture for 1 yacht.
SILENT JOY is one of 957 sailing yachts in the 24-30m size range.