Gemini 105MC Oracle

2010 Gemini 105MC stands out as a thoughtfully upgraded cruising catamaran designed for independence and comfort. Significant recent improvements include new batteries, solar, watermaker, stereo system, air conditioning, lifeboat/tender, security cameras, Magma grill, chartplotter, and anchor—all completed within the last two years. In February 2026, she also received fresh bottom paint along with re-rigged rudder and daggerboards following an $8,500 dry dock period.

With major solar and lithium enhancements, watermaker capability, Starlink connectivity, and an extensive cruising inventory included, she is ideally suited for liveaboard life or Caribbean exploration. The assumable slip at Green Cay Marina—St. Croix’s only Category 3-rated hurricane hole—adds exceptional value and security.

Recent survey available upon request.

Accommodation

• (3) Cabins / (1) Enclosed Head

• Forward queen master with new 8” memory foam mattress

• (2) Additional guest cabins

• U-shaped dinette converts to berth

• Sleeps up to (8) total

• Enclosed head with Raritan toilet and separate freshwater shower

Interior Comforts and Amenities

• 16,000 BTU A/C (new 2024)

• (7) Mounted 12V fans

• Multicolor LED dome lighting

• Toss-over hatch screens

• Fully equipped galley with new Dometic fridge/freezer (2024)

• Voyager 2000 propane stove/oven

• GoSun solar cooler/freezer w/ separate 100W solar panel + battery pack

• GoSun solar oven

• Microwave

• Blender

• Rice cooker

• Air fryer

• Kettle

• Cookware, dishes, storage containers included

Electronics and Navigation

• Garmin 5212 chartplotter

• Raymarine autopilot (P-70 controller)

• Raymarine i60 instrument suite

• Raymarine VHF

• Starlink satellite internet

• Stereo system with speakers

• Compass and helm gauges

Electrical Systems

• 800W BougeRV bifacial solar + 200W Renogy flex panel

• (4) Elefast 100Ah LiFePO4 lithium batteries

• Victron BMV-712 monitor

• Victron Orion XS 50A DC-DC charger

• Victron MPPT controller

• 3000W pure sine inverter

• Blue Sea battery selector

• Starter battery (new 2024)

Deck and Hull Equipment

• Hardtop cockpit with full enclosure

• Stainless helm wheel (new cables 2020)

• Dual anchor rollers + electric windlass

• New windlass controls

• New Magma grill

• 44 lb Rocna anchor with Mantus swivel + 38 ft G4 chain + 120 ft New England Rope

• Fortress FX anchor + 30 ft G4 chain + 70 ft nylon rode

• Stern shower

• Propane locker (3) tanks

• Davits with hoisting lines

• Large transom lockers

• Hammock

• Hurricane chains installed at slip

• Magma kayak racks

• (2) Paddleboards + oars

• Snorkel gear

• Inflatable dog (or people!) boarding ramp

• Stainless fishing rod holders

• Pole-mounted cleaning table

Sails and Rigging

• Mainsail with Stack Pack & Lazy Jacks

• 135% Genoa (UV restitched 2024)

• Spinnaker

• Additional jib

• Reefing lines led aft

• (2) Lewmar 40 self-tailing winches

• (2) Lewmar 7 winches

• Standing and running rigging in good condition

Mechanical Equipment

• 27HP Westerbeke diesel (440 hrs)

• New lift pump, impeller, belt, fuel filter housing

• Fuel tanks removed & cleaned (2025)

• New Seapro watermaker

• Portable Ryobi generator

• Newport electric dinghy motor + batteries & solar charger

• 36 gal diesel capacity

• (2) Electric bilge pumps

• (2) Manual bilge pumps

Safety Equipment

• EPIRB

• Rigid tender/lifeboat (Portland Pudgy) with electric motor and (2) batteries

• Flares

• (3) Fire extinguishers

• Bosun chair, safety harness, jack lines & tethers

• Ring doorbell and interior security cameras

Engine Info

• Westerbeke 30B L-EUM

• 440 hours (per hour meter)

• Well maintained and regularly serviced

• Westerbeke repair kit (belt, impeller, filters, housing, anodes, etc.)

Tankage

• Water: 60 gal

• Fuel: 36 gal

• Holding: 18 gal

Owners Comments and Boat History

This is a three-owner boat, has never been chartered and has been in St Croix USVI since new. Current owner has decided to purchase a house and move ashore and is reluctantly selling the boat.

The company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change or withdrawal without notice.