Specifications and Layouts
Machinery
- Main engines: naturally aspirated twin 71hp diesels; individual fuel pickups and Racor filters for each.
- Shafts: 13/8” S/S.
- Propellers: 3-blade, bronze 24-by-13 inch counter-rotating.
- Bilge pumps: (3) 3,550 gph.
- Mufflers: fiberglass water-trap type.
- Steering: hydraulic.
- Engine controls: mechanical, electronic on flybridge model.
- Fuel tank: 1,000-gal. integral fiberglass.
- Racor “Lifeguard” anti-overflow.
- Shower sump pump.
- Dripless shaft logs.
Electrical
- Batteries: (2)8D ship’s service; (1)8D starting with Battery boxes.
- Electrical panels: (1)240vAC 50 amp, (1)120vAC distribution, (1) 12vDC.
- Shorepower: 50 amp 240vAC.
- Battery charger-inverter: 3,000-watt with 120 charger, remote panel.
- Phone-TV inlet, shore cable, antenna and (2) outlets.
- Lighting: chrome or S/S reading and dome lights, navigation/ anchor lights, full complement of fixtures and 125vAC receptacles throughout.
Pilot House
- Compass: 41/2” Ritchie.
- Engine instrumentation and controls.
- (3) Windshield wipers.
- Spotlight.
- Horn
Galley
- Refrigerator-freezer: 23 cu.ft., 120vAC
- Range: radiant 4-burner, 240vAC
- Convection-microwave oven.
- Solid-surface countertops.
- Pressure hot and cold water.
Auxiliary systems
- Water heater: 20-gal S/S, 240vAC and from engine.
- Water tanks: (2) 250 gal. integral fiber glass for 500 gal. total.
- Vacuflush toilets pump to holding tank.
- Holding tank: 140 gal. fiberglass with deck pump-out and over board discharge pump.
Additional standard equipment
- Aluminum hinged mast.
- Aluminum railings.
- Bow pulpit with chute for Deltaanchor, roller for fluke anchor.
- Anchors: 55-lb. Delta. 32-lb. fluke.
- Rode: (2) 200 5/16” HT chain.
- Windlass: Horizontal dual gypsy, chain stops.
- (6) Mooring cleats.
- (2) Opening forward hatch/skylight.
- Rectangular windows opening with screens.
- 24” 240vAC washer-dryer,
- (12) Opening 12” portlights with screens.
- Varnished mahogany furniture.
- Varnished teak and holly floors.
- Deck house settee with table converts to queen berth.
- Pilot House pilot berth.
- Vinylester resin barrier coat and 5-year anti-blister warrantee, bottom paint.
- USCG and dockside package including flares, PFDs, docklines, fenders and shore power cable.
Option Packages
- No. 1: Air conditioning, generator, generator spares.
- No. 2: 3 additional 250 amp/hour AGM ship’s batteries, high-amp altenators.
- No. 3: Oil change system, fuel polisher
- No. 4: Caribe T12 RIB, 25hp 4-stroke motor with chocks and bridle.
- No. 5: Simrad AP20 autopilot, AP21 remote, Electronic engine controls and remote.
- No. 6: Furuno NavNet system with integrated sounder, GPS, radar and autopilot.
- No. 7: (Flybridge) Engine and steering controls, engine instrumentation, compass, swivel helm chair, settee with storage under, cushions, aluminum railings and ladder.
The utility room can be situated in place of the dinette shown in the rendering below.
Download a PDF copy of the GH47 Specifications
The renderings below show one possible layout. With the interior volume of the GH47, there are a number of other possibilities.

