The Comet 770 stands as a notable example of Italian boatbuilding from the 1970s, encapsulating the spirit of the International Offshore Rule (IOR) quarter-ton racing class in a compact cruiser. Originally designed as an IOR 1/4 ton racer, this sailboat was conceived by the renowned French naval architect Jean-Marie Finot of Groupe Finot, with contributions from Ericus Gerhardus van de Stadt. Built by Comar Yachts in Italy, the Comet 770 quickly gained a reputation as a stylish, small, and fast cruiser.
Comet 770 Information, Review, Specs
- Make
- Comet
- Model
- 770
- Number Built
- Production Year(s)
- 1973 - 1978
The Comet 770 was produced by Comar Yachts between 1973 and 1978. This period saw Comar, a shipyard that evolved from building wooden dinghies to fiberglass yachts, establishing itself as a significant Italian manufacturer known for combining elegant design with robust performance. The company had a strong, long-standing partnership with Groupe Finot, which was instrumental in the success of many Comet models. The design philosophy behind the Comet 770 was rooted in the competitive IOR Quarter Ton Class, a popular offshore racing category from the late 1960s to the mid-1990s. This meant the boat was engineered for speed and agility within its size constraints. Approximately 236 units of the Comet 770 were built, reflecting its popularity during its production run. The Comet 770 features a fin keel with a skeg-hung rudder, a common configuration for performance-oriented designs of its era. While information on specific design variations like MkI or MkII is not widely detailed, the core design remained consistent throughout its production.
Sailing Performance and Handling
With an overall length of 25.25 feet and a reported sail area of 335 square feet, the Comet 770 was conceived to offer spirited performance. Its designation as an IOR 1/4 ton racer implies a design focused on achieving competitive speeds and handling characteristics suitable for racing circuits. Owners and enthusiasts often describe the Comet 770 as a stylish and fast small cruiser. The hull features a fin keel and a skeg-hung rudder, a configuration known for providing a good balance between hydrodynamic efficiency for speed and controlled handling. With a theoretical hull speed of 5.76 knots, the Comet 770 is capable of respectable speeds for its size, making it an engaging boat to sail whether racing or cruising.
Accommodations and Layout
Despite its compact size, the interior of the Comet 770 was designed with careful consideration, aiming to maximize usable space for a five-berth layout. While specific headroom figures are not available, the design features a thoughtful arrangement to accommodate overnight stays and coastal cruising. Typical interior layouts for a boat of this size and era would often include a V-berth forward, a main salon with settees that convert into berths, a small galley area, and a navigation station. The general finish quality of Comar Yachts during this period was known for being high, with an emphasis on durable materials like fiberglass for the hull and deck. Details like wood trim, adequate storage, and ventilation would have been incorporated to enhance comfort and practicality onboard, reflecting Comar's commitment to producing yachts that are both comfortable and robust.
Owner's Perspectives
While extensive collective owner reviews specifically for the Comet 770 are not readily available, general sentiment regarding Comar Yachts models suggests a reputation for solid construction and good sailing characteristics. Owners of Comet yachts have been noted to use them for both cruising and racing, indicating a versatile design. The enduring popularity of Comet models like the 770 has fostered a strong and active owner community, where enthusiasts often share insights and experiences. Given its heritage as an IOR quarter-tonner, owners likely appreciate its lively performance and responsive handling. Common issues for boats of this vintage often revolve around the wear and tear of original fittings and systems, requiring routine maintenance and occasional upgrades. However, the fundamental build quality of Comar yachts is generally well-regarded.
Measurements
Construction & Hull
- Construction Material
- Fiberglass (Solid)
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Skeg-Hung
- Ballast
- 1550 lbs
- Displacement
- 3550 lbs
- Water Capacity
- 14 gal
- Fuel Capacity
- 7 gal
Engine
- Engine Make
- Farymann
- Engine Model
- —
- Engine Type
- —
- Engine HP
- 7
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- Diesel
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Main Sail Area
- -
- Foretriangle Sail Area
- -
- Total Sail Area (Reported)
- 335 sqft
- Total Sail Area (Calc)
- -
Dimensions
- LOA
- 25.25 ft
- LWL
- 18.5 ft
- Beam
- 8.67 ft
- Draft
- 4.75 ft
- Max Headroom
- -
- Air Draft
- -
Calculations
- Hull Speed
- 5.76 kn
- Pounds per Inch Immersion
- 573.11