ISY 88 EXPLORA is a compact explorer-style motor yacht that brings INACE's proven steel-and-aluminum construction into an 88-foot platform. At 26.84 meters (88'1") and 185 GT, she offers substantial volume for her size while maintaining practical dimensions for private cruising. Her displacement hull, marine-grade steel construction and aluminum superstructure are paired with exterior design and arrangement by Fernando de Almeida Yacht Design.

The interior accommodates eight guests across four cabins. The full-beam Master Cabin is positioned amidships on the lower deck, with a VIP cabin forward and two additional guest cabins. The main deck is arranged around an open salon and expandable dining area, with the galley positioned forward and direct access to the exterior aft deck.

Exterior spaces are distributed across three levels. The main deck aft provides a large al fresco dining area, while the forward deck offers an additional private seating and lounging zone. Above, the flybridge is arranged as a dedicated outdoor entertainment space with lounge seating, a Jacuzzi and open deck area.

Performance is centered on efficient displacement cruising. Twin 670 hp diesel engines provide an estimated cruising speed of 8 knots and a maximum speed of 12 knots. A 15,000 L (3,963 US gal) fuel capacity supports an approximate 2,000-nautical-mile range. Fin stabilizers with zero-speed function, a hydraulic bow thruster and electro-hydraulic steering support comfort and maneuverability underway and at anchor.

With 185 GT of volume, four guest cabins, long-range capability and multiple outdoor living areas, ISY 88 EXPLORA is designed to deliver the functionality of a larger explorer yacht within a compact 88-foot platform.

Delivery: 24 months from contract signature

Key Features 

• Explorer-Style Motor Yacht Offering an Exceptional 185 GT of Volume
• Steel Hull and Aluminum Superstructure, Built by INACE
• 2,000 nm Range with 15,000 L (3,963 US gal) Fuel Capacity
• Accommodation for 8 Guests in 4 Cabins
• Full-Beam Master Cabin on the Lower Deck
• VIP Cabin Plus Two Additional Guest Cabins
• Fin Stabilizers with Zero-Speed Function and Hydraulic Bow Thruster
• Expansive Flybridge with Jacuzzi and Al Fresco Entertaining Across Three Decks

The images included are renderings and may include optional or upgraded features not included in the standard specification. Actual details, finishes, and equipment are subject to selection at the time of contract.

Main Engines

• (2) CAT C18 or similar diesel engines, 670 hp each @ 2,100 rpm
• 24V electric starting with local instrumentation and alarm systems
• Heat exchanger / seawater cooling with resilient engine mounts

Propulsion & Steering

• (2) ZF, Twin Disc or similar reduction gearboxes
• (2) 5-blade fixed-pitch propellers with stainless-steel shafts
• Electro-hydraulic steering with (2) carbon-steel rudders
• CAT or similar propulsion controls
• Bridge control station with connection for an aft portable maneuvering station

Thrusters & Stabilizers

• Hydraulic bow thruster, approximately 12 in
• Fin stabilizer system with zero-speed function
  • (2) stabilizer fins, approximately 1.7 m² (18.3 sq ft) each

• (2) Kohler 20EOZD or similar marine generators, 20 ekW each @ 1,800 rpm
• 127V / 220V, three-phase, 60 Hz
• (2) 24V service battery banks with dedicated chargers
• Dedicated 24V engine and generator starting battery banks
• 220V three-phase shore power connection
• 24V LED main and emergency lighting

• Fuel Capacity: 15,000 L / 3,963 US gal
• Fresh Water Capacity: 5,000 L / 1,321 US gal
• Black Water Capacity: 1,000 L / 264 US gal
• Grey Water Capacity: 1,000 L / 264 US gal
• Dirty Oil Capacity: 500 L / 132 US gal

• EPIRB and SART
• Inflatable life raft, life jackets and lifebuoys
• Fire detection and alarm system
• Fixed engine-room fire-suppression system
• Fire extinguishers and emergency safety equipment in accordance with applicable certification requirements

• Fixed VHF/DSC radio and (2) portable VHF radios
• SSB radio
• Starlink antenna with multi-switch for up to 10 devices
• 4G internet antenna
• Satellite telephone provision

• X-band radar
• (2) multifunction navigation displays
• GPS, AIS and depth sounder
• Magnetic compass and autopilot
• Wind instrumentation
• Navigation lights and pneumatic horn

• (2) hydraulic anchor windlasses with galvanized-steel anchors and polished stainless-steel chain stoppers
• Stainless-steel mooring bollards with (2) stern capstans
• Hydraulic aft Z-Lift platform, SWL approximately 600 kg (1,323 lb)
• Z-Lift suitable for launching a leisure boat with dry weight up to approximately 435 kg (959 lb)
• Teak decking to principal exterior areas
• (4) underwater lights aft
• Flybridge Jacuzzi
• Main deck aft al fresco dining area and forward exterior seating

ISY 88 EXPLORA is arranged for 8 guests in four cabins, with dedicated crew accommodation.

• Main Deck
  • Main Salon
  • Expandable Dining Area
  • Galley
  • Day Head
  • Main Deck Bridge / Wheelhouse
• Lower Deck - Guest Accommodation
  • Full-Beam Master Cabin with en-suite bathroom
  • VIP Cabin with queen-size bed and en-suite bathroom
  • (2) Guest Cabins with twin berths and en-suite bathrooms
• Lower Deck - Crew & Service Areas
  • Dedicated crew accommodation
  • Crew Mess
  • Crew Head
  • Engine Room and technical spaces
  • Storage and service areas