Industry's Most Efficient Monohull Support Yacht Is Here, Designed by SHADOWCAT for Comfort & Luxury SHADOWCAT now offers a fully bespoke monohull shadow vessel. SHADOWOLF’s hybrid hull design focuses on passenger comfort and accommodation, while still enhancing adventures at sea. Read More Robert SmithSeptember 12, 2022support yacht, shadow yacht, support vessel for superyachts, monohull support yacht, SHADOWCAT monohull, helicopter support yacht, helicopter at sea boat, helicopter shadow yacht, helicopter yacht, helicopter superyacht, adventure yacht