Columbia 45

Stock # 177113
Columbia 45 – EV-Ready Cruiser – $10,000 OBO

Hull Type: Fiberglass Monohull

Designer: William H. Tripp Jr.

LOA: 45' 3"

Beam: 12’ 4”

Draft: 7' 4"

Displacement: Approx. 26,500 lbs

Ballast: 10,500 lbs (Iron)

Keel: Fin keel

Rig Type: Masthead Sloop

Engine: None installed (See below)



There is a recent valuation and condition survey. Estimated As-Is valuation is $26,800.

Two minor issues flagged: one float switch and one ½” seacock need replacing.



EV Ready: The engine compartment is clean and prepped for easy installation of an EV propulsion system. Mounting brackets, reduction gears, and emergency power shutoff is included. Add a battery bank, a motor, controller, a throttle, and you're ready to go. This boat was used as a test platform for five different EV systems, so I got really good at installing/uninstalling/testing different systems on on her. Fantail is large enough to support more than 1kw of solar panels (not included). Regenerate power by sailing. If you prefer a genset the 140-gallon diesel tank is cleaned and prepped for use and there is a LOT of space in the engine compartment for a brand-new battery bank with a 40-mile range. Cost for the batteries would be about $3,000.



We once did an bluewater crossing with a 15kwh battery bank and a 12kw motor. Motored the first 20 miles to get out of the slip and into open water. Sailed the next 60 miles regenerating power. When the winds died down, motored for the next 20 miles until the winds picked up. Sailed the next 50 miles regenerating power. Motored the last 10 miles to our destination up a river. Battery bank was never below 50 percent at any point in the trip. When we reach our new slip we needed less than $1 in electricity to top off the bank. Zero fuel onboard, no generator, no solar panels.



Please reach out to me about any and all questions.



-Description

This Columbia 45 is a solid, well-built offshore cruiser designed by Bill Tripp, ideal for someone seeking a liveaboard or long-range sailing project. With classic lines and a spacious interior, this vessel combines old-school fiberglass toughness with major modern upgrades to electrical and climate systems. The boat is clean and structurally sound, with a freshly painted and empty engine compartment, making it a blank slate for propulsion installation. Over the past 18 years it has been hauled out multiple times for maintenance.



-Recent Upgrades

Complete electrical overhaul (all wiring replaced)

New outlets and LED lighting fixtures throughout

Two new Dometic air conditioners (12k BTU and 16k BTU)

Large installed refrigerator/freezer can run off 120VAC or 12VDC

Custom marine-grade aluminum cockpit frame

Mast steps installed for easy ascending

Clean, freshly painted engine bay ready for engine install



-Interior Features

Large salon with excellent headroom

Comfortable layout for liveaboard use

All-new electric and lighting installed to ABYC standards

Dedicated shower stall (needs plumbing reconnection)

Ample ventilation and A/C coverage



-Included electronics

Furuno NavNet 3D Ultra High Definition (UHD) Digital Radar

Furuno NavNet 3D MFD8 Multi-Function Display

Furuno GPS/WAAS Sensor (NMEA 2000)

Maretron SSC200 Solid State Compass (NMEA 2000)

Furuno Navnet Network Sounder, DDF1

Furuno 600W Bronze Thru-hull Transducer, 46/10 degree angle beam

Furuno Sirius Satellite Weather Receiver w/Antenna

Furuno Furuno Navnet 3D Hub 101 (Ethernet)

Furuno NAVPILOT 511 Auto Pilot

Furuno Wind Package Depth/Speed/Wind with DST-800PSF, FI5001, FI501, FI503

Lofrans Tigres Anodized Horizontal Electric Anchor Windlass, Rope / 3/8 BBB Chain, 12v



-Included sails

Large 180 genoa (good condition)

Jib (great condition, needs minor repair)

Main (great condition)

Spare Mail (good condition, needs minor repair)

Spare Jib (good condition)



-Needs Attention

Fore stay replacement. I have the wire rope but need two connectors.

Topside paint and cosmetic refinish

Shower re-piping to complete plumbing

Canvas cover for cockpit frame (pattern included)

Automatic float switch replacement for one of the two bilge pumps

One ½” thru-hull seacock needs replacing



-Why This Columbia 45?

The Columbia 45 is well-regarded for her offshore capabilities, roomy interior, and solid fiberglass construction. This particular vessel is a great candidate for someone with the skills or resources to complete the engine and rigging work. Whether you’re looking for a capable cruiser or a liveaboard platform, this Columbia offers tremendous potential at a project-friendly price.