Leopard 46 Lion PC (South Carolina)

Presented By Riley @ The Multihull Company

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Asking: $199,000 (USD) Location: Charleston, SC, US (South Carolina)
M/Y All In is a Charleston, SC, US based 2003 Leopard 46 Lion PowerCat Catamaran For Sale By Broker
This catamaran owner requires financial settlement only. No trades.
Responses to inquiries may come from a broker, and this sale may include brokerage fees.

2003 Leopard 46 “All In” has been well-maintained during her current ownership with over $100,000 spent updating the boat between 2014-2015. She features a 4 cabin / 3 head layout with Twin 370hp Yanmar turbo diesel engines, 800 watts of solar power, Raymarine electronics and so much more.

Built by the highly respected Robertson and Caine yard of South Africa, known for their blue water catamarans, the Lion 46 is no exception to their reputation for quality and comfort. From first glance, you can see her as a very seaworthy vessel, and from the first step aboard, you can feel the comfort and stability. You will not find this in a monohull!

With a 17’4” beam, the cockpit is massive and features a new teak dining table that can be folded and used as a cocktail table. All on the same level, a step through the large sliding glass door will take you to a very comfortable salon / galley / lower helm that can seat up to 10. Cruising or while at anchor from this level (especially enjoyable in the cooler months) will allow you to maintain almost 360 degree views of your surroundings, including the wildlife. All while still being able to keep an eye on the navigation and operation of the vessel, make a quick meal, grab a beer from the 3/4-sized fridge, and socialize with your guests that may be anywhere on that level from the cockpit to the helm.

When you want to spend time outside and enjoy the fresh air, the flybridge provides a huge area for up to 8 people. When returning back to port, the power-cat’s wide beam makes the boat very maneuverable, even with a breeze.

Catamaran Name:M/Y All In
Model:46 Lion PowerCat
Year Built:2003
Builder:Robertson & Caine (Cape Town, South Africa)
Designer:Alexander Simonis
Loa:46 ft
Lwl:41.42 ft
Beam:17' 3"
Headroom:7' 0"
Draft:3' 8"
Speed:Cruising Speed: 16 kn at 3200 rpm / Hull Speed: 20 kn at 3600 rpm
Fuel Tanks:1 (365 Gallons)
Water Tanks:1 (365 Gallons)
Engines:2 x Yanmar TURBO LYA-STP 370 hp
Engine Hours: 6166 / 6104

Catamaran Inventory


  • Builder: Robertson & Caine
  • Designer: Alexander Simonis


  • Length Overall: 46 ft
  • Length Waterline: 41.42 ft ft
  • Max Draft: 3' 8"
  • Cabin Head room measure: 7' 0"
  • Beam Measure: 17' 3"


  • Total Power: 740
  • Engine Brand: Yanmar
  • Engine Model: Turbo LYA-STP
  • Engine Type: Inboard
  • Engine/Fuel Type: Diesel
  • Engine Hours: 6166
  • Engine Power: 370 hp
  • Total Power: 740
  • Engine Brand: Yanmar
  • Engine Model: Turbo LYA-STP
  • Engine Type: Inboard
  • Engine/Fuel Type: Diesel
  • Engine Hours: 6104
  • Engine Power: 370 hp

Interior Walkthrough

  • 4 cabin / 3 head layout with 2 double berths
  • Each head has its own shower with electric toilets
  • 4th head originally located on starboard side was removed to provide pantry storage. Head is available and can be installed to work.
  • All interior trim is Beech
  • TV
  • Galley
  • 3-burner LG gas stove
  • Cooktop replaced in 2015
  • Microwave
  • Gas alarm

Hull and Deck

  • Full keel
  • Hull painted and polished in 2021
  • Spade rudders
  • Seacocks installed for easy offshore use
  • New flybridge was custom built in 2015
  • (1) Winch on aft deck
  • SS 1″ handrails all around
  • Full coverage bimini
  • Underwater lights, new in 2021
  • Low boarding for safety loading from dinghy
  • CQR 45 anchor with 3/8″ 100ft chain (new)
  • Multiple extra dock lines and anchor line aboard
  • Large storage locker on foredeck for extra lines, fenders, beverages, etc.
  • SS custom davits (new in 2021)
  • Deck shower
  • Saltwater washdown on deck
  • Cockpit cushions
  • Swim ladder on aft landing
  • Enclosure replaced in 2024 providing 90% enclosure
  • Aft deck 2 seats/storage
  • Sunscreen for fwd Salon window
  • Sun awning with SS supports for most of the aft deck

Electronics and Navigation

  • (2) Drive stations
  • Raymarine depth sounder
  • Raymarine autopilot
  • Raymarine GPS
  • Garmin radar – mounted on top
  • Stereo
  • Raymarine chart plotter
  • Log
  • (2) VHF radios
  • New horn
  • Ritchie compass in FB and lower nav station
  • Lower nav station has extra, unused depth finder and log

Engine and Mechanical

  • Twin 370hp Yanmar turbo diesel engines, serviced in 2023
  • Northern Lights generator, 8kw, with 11,520 hours
  • ZF Hurth transmission
  • Hydraulic steering
  • (2) 4-blade SS propeller
  • (2) Hydraulic lifting doors that give easy access to engines, gen, etc.
  • Steering system located to aft port of engine room
  • Reverse cycle A/C
  • Xantrex inverter, 2012
  • Xantrex battery

Batteries and Electrical Equipment

  • 800 watt solar panels mounted on flybridge bimini
  • (3) 4D type gel house batteries
  • Engine batteries: port – 4D; starboard – 4D (2021)
  • Battery charger within Xantrex
  • 12V Battery system
  • Battery switch located on aft deck
  • Starter battery for each engine
  • 110 volt shore power, 2 cables – 110V onboard
  • 50 amp splitter

Safety Equipment, Tools and Spares

  • (4) Electric bilge pumps (new in 2024)
  • Manual bilge pump in saloon
  • EPIRB (expired)
  • Fire extinguisher
  • Boat hook
  • Mooring lines
  • Fenders
  • Fishing gear – 15′ outriggers
  • Air compressor


  • 10′ Caribe tender with Yamaha 15hp outboard motor

Catamaran Photos

Riley @ The Multihull Company

By Riley @ The Multihull Company

Riley is a yacht broker with The Multihull Company.