Siesmec Boat | 45' Chris-Craft 1978
Freshwater, Undercover Moorage, Extensively Updated Classic
This 1978 Chris-Craft Commander 45 Sportfish is a rare opportunity to own a heavily upgraded, pedigree classic that has been exceptionally cared for throughout its life. Moored in freshwater on Lake Union in a transferable undercover slip, this vessel has benefited from long-term freshwater use, meticulous ownership, and significant capital investment over the years.
Often described as a “garage-kept car on the water,” this Commander stands out for her condition, functionality, and timeless Chris-Craft build quality. The last several owners have focused on meaningful mechanical, electrical, and systems upgrades while preserving the character and integrity of the original design.
With a fully enclosed flybridge, spacious fishing cockpit, and a comfortable two-stateroom interior, she is equally suited for extended Inside Passage cruising, family cruising, or serious fishing.
Siesmec HIGHLIGHTS
- Yacht Details: 45' Chris-Craft 1978
- Location: Seattle, WA
- Engines: 2 x Detroit Diesel 8v-71 Turbo 425.00hp
- Last Updated: Jan 27, 2026
- Asking Price: $129,000
- Maximum Speed: 24 kn
- Max Draft: 4' 4"
- Stock Number: B95134
Siesmec additional information
Specifications
- Cruising Speed: 17 kn
- Maximum Speed: 24 kn
- Beam: 16' 0"
- Hull Material: Fiberglass
- Max Draft: 4' 4"
- Displacement: 38700 lb
- Fuel Tank: 600 gallon
- Fresh Water: 130 gallon
- Holding: 70 gallon
- Cabins: 2
- Heads: 2
Highlights
- Freshwater boat with transferable undercover slip on Lake Union
- Fully enclosed flybridge with custom arch and near-new canvas & isinglass
- Twin Detroit Diesel 8V-71 Turbo engines (professionally rebuilt)
- Northern Lights 6kW generator with low hours and sound shield
- Extensive refit and system upgrades
- Huge cockpit with livewell, fish boxes, and excellent fishing layout
- Proven Chris-Craft Commander construction and pedigree
Layout & Accommodations
Two-stateroom layout with galley down and large salon
- Owner’s stateroom with double berth and excellent storage
- Forward guest stateroom with upper and lower bunks
- Owner’s head with stall shower (convertible for day head use)
- Guest head
- Spacious salon with large windows providing excellent natural light
Salon
- Reupholstered seating throughout
- L-shaped settee with convertible dinette table
- Pull-out double settee
- LG Smart TV with Roku
- Excellent storage throughout
- Lower helm with full navigation electronics
Galley (galley Down)
- Princess stove with oven
- U-Line refrigerator with ice maker
- Norcold above-counter refrigerator and icebox
- GE / Whirlpool microwave
- Double stainless-steel sink
- Hot and cold pressure water
- Exceptional storage including pantry and plate storage
Flybridge
- Fully enclosed with near-new canvas and isinglass
- Excellent visibility for docking, cruising, and fishing
- Simrad NSE 12” multifunction display
- Simrad autopilot control
- ICOM VHF radio
- Upgraded switch panels with labeled controls
- Abundant seating with storage beneath
Electronics & Navigation
- Simrad NSE 12” MFD at flybridge and lower helm
- Simrad AP28 Autopilot with dual control heads
- Simrad BSM-1 sounder with bronze through-hull
- Simrad 4G radar
- Simrad AIS Class B VHF
- ICOM M504 VHF (flybridge)
- Additional VHF at lower helm
Mechanical & Electrical
- Twin Detroit Diesel 8V-71 Turbo engines
- Rebuilt with approximately 1,000 hours since rebuild
- Northern Lights 6kW generator
- Mastervolt inverter/charger (2000W / 100A)
- ProMariner battery charger
- Reverso oil change system for engines, transmissions, and generator
- Lifeline AGM batteries
- Aquamet shafts
- Dripless shaft seals
- AirSep engine breather system
- Halon fire suppression system in engine room
The engine room and all technical spaces are exceptionally clean, dry, and well organized—rare for a vessel of this vintage.
Deck & Cockpit
- Massive sportfishing cockpit with excellent access and storage
- Two fish boxes
- Centerline livewell
- Cockpit wet bar with sink and prep area
- Rod holders throughout
- Transom door for easy boarding and fish handling
- Thick teak swim platform with ladder
- High stainless-steel rails
- Heavy-duty teak and mahogany detailing throughout
Ground Tackle & Exterior Equipment
- Rockna anchor
- Lofrans Project 1500 vertical windlass
- 300’ of 5/16” BBB ACCO Grade 30 chain
- Foot controls at bow
- 500 lb electric dinghy davit
- Silver Marine inflatable tender
- 15hp Evinrude outboard
- Two 120/30 shore power inlets
Notable Upgrades & Refits
- Reskinned bottom and applied barrier coat and bottom paint
- Extensive refit including mechanical, electrical, and cosmetic upgrades
- New generator installed
- New fuel and water tanks (dual 65-gallon freshwater tanks)
- Updated sanitation system with heads and plumbing
- Salon and flybridge upholstery
- New flybridge isinglass panels
- Re-bedded ports, hatches, and front windows
Summary
This Chris-Craft Commander 45 is a standout example of a classic American motor yacht that has been continuously improved and preserved. With freshwater history, undercover moorage, extensive upgrades, and legendary Chris-Craft build quality, she represents exceptional value for anyone seeking a capable cruiser with timeless style.
Turn-key, reliable, and ready for her next owner.