The Bristol 45.5 Center Cockpit (CC) represents the apex of the "second generation" of Bristol Yachts, a period where the builder transitioned from the traditional, narrow-beam designs of Carl Alberg toward the more powerful, voluminous forms pioneered by Ted Hood. Produced from the late 1970s through the late 1980s, the 45.5 was marketed as a premier semi-custom blue-water cruiser, designed to offer a balance of luxurious accommodations and offshore capability. Built with a solid fiberglass hull and a balsa-cored deck, the vessel is a testament to the "overbuilt" philosophy that defined the Rhode Island shipyard. The 45.5 was often delivered as a keel-centerboarder, a signature Ted Hood configuration that allowed a heavy-displacement yacht to access shallower harbors while maintaining high stability and windward performance when the board was lowered.
Bristol 45.5 CC Information, Review, Specs

- Make
- Bristol
- Model
- 45.5 CC
- Builder
- Bristol Yachts
- Designer
- Ted Hood
- Number Built
- Production Year(s)
- 1979 - ??
Sailing Performance & Handling
Under sail, the Bristol 45.5 is characterized by its remarkable "sea-kindliness" and predictable motion in a seaway. With a displacement of approximately 34,000 pounds, the hull carries significant momentum, allowing it to power through chop that would slow lighter contemporary designs. The Ted Hood design features a relatively wide beam that is carried well aft, providing ample initial stability. According to technical archives from the Chesapeake Bristol Club, the centerboard version draws only 4'11" with the board up, making it an ideal candidate for the Chesapeake Bay or the Bahamas, while extending to over 10 feet for superior tracking and reduced leeway on a beat.
The sail area-to-displacement ratio suggests a boat that is optimized for heavy air and trade-wind cruising rather than light-air racing. However, owners frequently report that the 45.5 handles light air surprisingly well due to the hull’s clean exit and the large masthead rig. Steering is typically firm and authoritative, though the center-cockpit configuration necessitates a long mechanical linkage or hydraulic system, which may lack the delicate "feel" of an aft-cockpit tiller. The boat’s heavy displacement ensures it tracks exceptionally well, requiring minimal correction from an autopilot during long offshore passages.
Interior Comfort & Variations
The interior of the Bristol 45.5 is a masterclass in traditional New England joinery, featuring extensive use of hand-rubbed teak or mahogany. As a center-cockpit model, the primary design advantage is the privacy afforded by the split-cabin layout. The walk-through galley, usually located on the starboard side, provides a secure workspace even in heavy weather and leads to a cavernous master stateroom aft. This aft cabin typically features a centerline queen berth, hanging lockers, and an en-suite head with a dedicated shower stall.
The 45.5 was also produced in a rare Aft Cockpit (AC) version, though the CC remains the dominant configuration. A significant sibling in the Bristol lineup is the Bristol 47.7, which was essentially a "stretched" version of the 45.5 hull. By adding length to the stern, the 47.7 offered a larger aft deck and slightly more storage but shared the same 13'2" beam and core hull characteristics. Most 45.5 models featured a two-stateroom, two-head layout, though the semi-custom nature of the build meant that some units were fitted with a V-berth forward and a guest cabin with bunk beds, catering to families or those sailing with additional crew.
Known Issues & Buyer’s Checklist
Prospective buyers of a Bristol 45.5 should approach the vessel with an understanding of its age-specific maintenance requirements. While the hull is solid fiberglass, the following areas require rigorous inspection:
- Fuel and Water Tanks: Like many Bristols of this era, the 45.5 often utilized black iron or stainless steel tanks. Over decades, condensation or salt-water ingress can cause iron tanks to corrode from the outside in. Replacing these tanks is a major undertaking that often requires significant interior dismantling.
- Centerboard Assembly: The centerboard pennant (the cable used to raise and lower the board) and the attachment pin are critical failure points. Buyers should verify the board moves freely and inspect the wire for "meat hooks" or fraying.
- Balsa Core Saturation: While the hull is solid, the decks are balsa-cored. Hardware such as stanchions, cleats, and the windlass must be checked for moisture ingress. Any "soft spots" in the deck or brown staining around interior headliners indicate core rot.
- Chainplates: The chainplates on the 45.5 are robust but are subject to crevice corrosion where they pass through the deck. A history of re-bedding is a positive sign for any listing.
Community & Resources
The Bristol 45.5 benefits from one of the most organized owner networks in the United States. The Chesapeake Bristol Club is a primary resource, offering a wealth of technical documentation, original brochures, and a community of owners who specialize in the restoration of these specific Ted Hood designs. Additionally, because many systems were oversized and utilized industry-standard hardware (such as Westerbeke engines and Lewmar winches), sourcing replacement parts remains relatively straightforward for the modern cruiser.
The Verdict
The Bristol 45.5 CC remains a premier choice for sailors who prioritize safety, comfort, and traditional aesthetics over modern "light and fast" design trends. It is a vessel built for the long haul, capable of circling the globe while providing a level of interior luxury rarely found in modern production boats.
Pros:
- Exceptional build quality and "overbuilt" structural integrity.
- Ted Hood centerboard design offers a rare combination of shallow draft and offshore performance.
- The center-cockpit layout provides an expansive and private master stateroom.
- Timeless aesthetic that maintains high resale value compared to lighter-built competitors.
Cons:
- Heavy displacement makes the boat less responsive in very light winds or during tight marina maneuvering.
- High maintenance costs associated with older teak-heavy interiors and potential tank replacements.
- Center-cockpit design results in a high-profile boom, which can make mainsail handling more difficult for shorter crews.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Centerboard
- Rudder
- 1x —
- Ballast
- 15000 lbs
- Displacement
- 34660 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 45.25 ft
- Waterline Length (LWL)
- 37.25 ft
- Beam
- 13.16 ft
- Draft
- 11 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- 50.3 ft
- E (Main Foot)
- 18 ft
- I (Foretriangle Height)
- 57 ft
- J (Foretriangle Base)
- 18.8 ft
- Forestay Length (est)
- 60.02 ft
- Sail Area
- 1125 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 16.93
- Ballast / Displacement Ratio
- 43.28
- Displacement / Length Ratio (D/L) Ratio
- 299.37
- Comfort Ratio
- 43.66
- Capsize Screening Formula
- 1.61
- Hull Speed
- 8.18 kn