Tesni

Overview

Operating Area winter season: Caribbean, Grenadines Islands | Antigua & Barbuda | Saint Martin & Saint Barth
Operating Area summer 2026: West Mediterranean

The Sunreef 80 Power eco catamaran TESNI is a fine example of where luxury modernity meets conscious sustainability. With partially solar-powered engines, cutting-edge solar skin 3.0, and a variety of other energy-saving technologies, she leads the way for the future of environmentally-friendly yachting.

This catamaran’s outdoor decks offer countless seating areas for socialising, or for peacefully admiring the ocean view, a particular highlight being the jacuzzi. Guests have a number of outdoor dining areas to choose from, all perfect settings for enjoying a delicious meal, prepared and delivered by the dedicated crew of 4. Much of the deck is shaded, making sitting outside an all the more pleasurable experience. Furthermore, large sliding doors to the saloon facilitate indoor-outdoor living, allowing guests to feel truly at one with the scenery which surrounds them.

This connection to nature is furthered by the use of light wood and stony materials inside. With blue finishing touches, it feels as though the aquatic, beachy world has been brought onto this yacht. Sunreef Yachts’ interior design gives each room a sleek finish, free from fuss and frills. If chic simplicity appeals to you, TESNI is undoubtedly the perfect yacht for a luxury charter. The large open-plan saloon is ideal for group gatherings, featuring an accessible kitchen and a bar. Meanwhile, the 4 luxury cabins provide comfortable spaces for some private serenity. All cabins have their own gorgeous ensuites, and the two double cabins even have their own televisions.

For modern luxury, without indulgent extravagance, look no further than TESNI, the perfect eco catamaran.

Special Features :
-Partially solar-powered, ensuring an eco-conscious charter.
-Seashells and light-wood finishes to bring the aquatic exterior inside.
-Numerous vast dining areas for sociable culinary experiences.
-A jacuzzi on deck, providing a spa-like experience on-board.
-Large panoramic windows in the saloon, flooding the space with natural light.

Crew

Kevin GentlesCaptain

Kevin Gentles

Sail and Work Experience
Kevin is an experienced yacht captain with a strong background in charter catamarans and large motor yachts. He has much experience on board catamarans, having captained a Sunreef Supreme 68 and a Lagoon 630 power, overseeing refits, system overhauls, and successful owner and charter programs. Earlier roles include First Mate on Q95 MANGUSTA and S/Y MYSTERY, First Officer on LADY CHRISTINE, and Bosun or Deckhand positions on vessels including AQUAMARINA, UMBRA, BLUE SKY, and SIRAN. His experience spans the Caribbean, Mediterranean, Pacific, and Australia, with extensive involvement in yard periods, project management, and guest operations.

Job Description
Kevin is responsible for the safe navigation, management, and overall operation of the yacht. His role includes passage planning, safety management, crew leadership, financial oversight, and ensuring compliance with maritime regulations. He manages charter programs, coordinates maintenance and refit projects, and oversees all onboard departments to ensure the vessel operates efficiently while delivering a high standard of service for owners and guests.

Licences and Qualifications
• RYA Yachtmaster Offshore with Commercial Endorsement
• RYA Coastal Skipper & Day Skipper
• Small Power Boat and Rib Master (IYT)
• Efficient Deckhand
• STCW
• PDSD
• PSCRB
• HELM
• PWC – Personal Watercraft Crew (IYT)
• Super Yacht Crew Course (IYT)
• VHF Radio Operators (IYT)
• ENG1 Medical (Valid until Oct 2026)
• PADI Divemaster
• ECDIS (TRANSAS)
• ECDIS (FURUNO Specific)
• Sails and Rig Surveying Course

Languages
English

Nicole BowmanCaptain

Nicole Bowman

Sail and Work Experience
Nicole is an experienced yacht chef with over six years in the maritime industry, working on both sailing and motor yachts in charter and private programs. She is currently Chef on MARIAH PRINCESS III and SEACLUSION, delivering high-end charter cuisine for up to eight guests while managing provisioning, menu planning, and guest preferences. She has also worked as Chef on a Sunreef Supreme 68 and served in multi-role positions on a Lagoon 630 and COLETTE.

Job Description
Nicole is responsible for all galley operations onboard, including menu planning, provisioning, budgeting, and preparing high-quality meals for guests and crew. She designs customized menus based on guest preferences, dietary requirements, and regional ingredients, while maintaining the highest hygiene and food safety standards. She coordinates with the captain and interior team to ensure smooth service, efficient charter turnarounds, and an exceptional dining experience for owners and guests.

Licences and Qualifications
• USCG 100 Ton Master Near Coastal (Aux Sail)
• ENG1 Medical
• STCW 95/10
• PADI Rescue Diver
• HABC Level 2
• QCF Level 2 in Culinary Skills
• Culinary Arts Certificate – Ashburton
• Personal Thai Culinary Chef – Bangkok Thai Cooking Academy

Languages
English

Carmen KotzeeCaptain

Carmen Kotzee

Sail and Work Experience
Carmen has experience working onboard motor yachts in temporary stewardess and stew/cook roles, supporting both guest service and interior operations. She has worked on the motor yachts MARIA THERESE II, ALANDREA, ROBIN’S NEST II, and BELLA, delivering high-end service during charters and guest trips. Her responsibilities have included cocktail preparation, bar management, table service, housekeeping, laundry, provisioning, and inventory management, while also assisting in the galley and occasionally supporting deck operations when required.

Job Description
Carmen is responsible for maintaining high interior standards and delivering professional guest service onboard. Her duties include housekeeping, laundry, table setting, bar service, and assisting with food service and galley preparation. She helps manage inventories, provisioning, and interior organisation, while ensuring guests are comfortable and well looked after throughout their time onboard.

Licences and Qualifications
• STCW95 Basic Training
• SAMSA Seafarers Medical
• Highfield Level 2 Award in Food Safety for Catering (RQF)
• PADI Open Water Diver

Languages
English, Afrikaans

Mark KotzeeCaptain

Mark Kotzee

Sail and Work Experience
Mark has experience working as a deckhand and engineering support crew member on several yachts including MARIA THERESE, ALANDREA, BELLA (now LILYBELLE), ROBIN’S NEST II, ARETI, SANTOSHA, and LUCKY LADY. His work has included charter support, deck maintenance, anchoring and docking operations, stainless polishing, teak care, tender maintenance, and washdowns, while also assisting with engineering tasks such as engine checks, watermaker operation, generator inspections, bilge restoration, and minor mechanical repairs. He has additionally completed engine room daywork with AMERICAN DIESEL MARINE, gaining hands-on experience with engine servicing and overhauls.

Job Description
Mark supports the exterior maintenance and safe operation of the yacht. His duties include washdowns, teak and stainless care, tender operations, line handling, anchoring procedures, and assisting with docking. He also supports the engineering department with routine machinery checks, basic mechanical maintenance, and engine room organisation while ensuring all exterior areas remain in pristine condition for owners and guests.

Licences and Qualifications
• STCW95 Basic Training
• SAMSA (ENG 1) Seafarers Medical
• RYA Powerboat Level II
• PADI Open Water Diver
• Elite Yacht Crew Training – Superyacht Sunday School
• PBYA Superyacht Boot Camp and Mentorship

Languages
English, Afrikaans