Mary's Grace

Captain - Petros Krystalakos
An experienced yacht captain with an extensive background in both private and charter operations, he brings decades of professional experience at sea. Known for his strong leadership, attention to detail, and commitment to guest satisfaction, he combines excellent seamanship with a calm and approachable personality.Passionate about creating memorable experiences onboard, he is dedicated to ensuring safe, smooth, and enjoyable cruising while maintaining the highest standards of professionalism and hospitality. His team-oriented approach, organizational skills, and deep love for the sea make him a valued leader and trusted host for guests from around the world.


Chef Kyriakidi Elisabeth
With a passion for Mediterranean cuisine and hospitality, our onboard Chef Elisabeth is dedicated to creating memorable dining experiences at sea. Drawing inspiration from fresh local ingredients, seasonal produce, and international flavors, every menu is carefully tailored to guests' preferences and dietary requirements. From relaxed breakfasts and healthy lunches to elegant sunset cocktails and gourmet dinners, the chef combines creativity, attention to detail, and professional service to deliver exceptional meals throughout the charter. Whether preparing authentic Greek specialties, fresh seafood, family-style feasts, or refined fine-dining menus, the goal is always the same: to complement the charter experience with outstanding cuisine and warm hospitality.

Deck/Stew - Nikos Marikakis
A motivated and versatile Deckhand/Steward with a strong background in hospitality and bartending, he combines maritime skills with high-level guest service. He is experienced in docking assistance, line handling, tender operations, deck maintenance, and water sports setup, while also managing full interior duties including housekeeping, provisioning, table service, and onboard cooking. With several years in premium hospitality — including service within the Royal Caribbean Cruise Lines group (Celebrity Cruises) — he brings international standards of safety, service, and professionalism. A former Head Bartender and cocktail menu creator, he adds refined F&B expertise to every yacht environment. Energetic, adaptable, and team-oriented, he is committed to maintaining high standards on deck and delivering exceptional guest experiences onboard.