Beneteau First 456 Sailboat Review, Specs, and Listings

German Frers·1982 – 1987·Beneteau
Beneteau First 456 drawingBuilder drawing
Hull Type
Monohull · fin
Rig
Masthead Sloop
LOA
45.5' · 13.87 m
Disp.
26,500 lbs · 12,020 kg
First year
1982

The Beneteau First 456 is a 45foot5inch performance cruiser that began as a powerful ocean racer and later matured into a capable, comfortable bluewater yacht. Designed by German Frers and launched in 1983, it remained in production for four years. Hundreds were built, many for delivery to the United States.

Measurements

Dimensions 01

Length Overall
45.5 ft
Length on deck
39.34 ft
Waterline Length
39.33 ft
Beam
14.08 ft
Draft
8 ft
Maximum Headroom
—
Air Draft
61 ft

Construction & hull 02

Construction
Fiberglass
Hull Type
Monohull
Keel Type
Fin
Rudder
1× Spade
Ballast
9,000 lbs (Iron)
Displacement
26,500 lbs
Water Capacity
105 gal
Fuel Capacity
55 gal

Rig & sails 03

Rigging Type
Masthead Sloop
Mainsail luff
49.5 ft
Mainsail foot
16.3 ft
Foretriangle height
56.3 ft
Foretriangle base
18.14 ft
Forestay Length (estimated)
59.15 ft
Sail Area
914 sqft

Calculations 04

Sail Area to Displacement Ratio
16.45
Ballast to Displacement Ratio
33.96
Displacement to Length Ratio
194.46
Comfort Ratio
29.38
Capsize Screening Ratio
1.89
Hull Speed
8.4 kn

Cruising World profiled the 456 as one of the largest boats in its Used Boat Notebook series. Its early racing record was formidable: the design won most major offshore races during the early and mid-1980s. It has since aged gracefully into a cruiser that still rewards an attentive helm.

Design and Construction

Frers gave the 456 a nicely raked bow, a deep, high-aspect fin keel, and a balanced spade rudder set well aft. The forefoot carries more bite than those of later Farr-designed First Series boats, helping with maneuverability and directional grip when the boat is heeled.

The hull is solid fiberglass and relatively thick, while the deck is balsa cored. The hull-to-deck joint incorporates the aluminum toerail, and many boats left the factory with teak-covered decks. The iron keel is externally fastened with stainless-steel bolts that bear on a molded-in backing plate. The rudder has a stainless-steel stock and an aluminum quadrant.

Below, the bulkheads are tabbed in place and supported by the molded liner. A substantial bridgedeck separates the accommodations from the forepeak.

Rig, Sailing and Handling

The 456 carries a powerful masthead sloop rig, with a keel-stepped Isomat mast and beefy standing rigging. most examples have running backstays to support the rig off the wind. Lewmar winches were standard, and even early boats typically came with self-tailing primaries. That makes short-handed sail handling more manageable than the specifications alone might suggest.

Under sail, the 456 performs best when kept on her lines and is particularly at home close reaching. Owners report that 8-plus knots is easy to attain in smooth water. They also say the boat handles well when running and reaching, even in heavy Gulf of Mexico seas.

Standard draft was 7 feet 11 inches, although many boats built for the U.S. market had the optional 6-foot 3-inch shoal draft.

Cockpit and Ground Tackle

The cockpit is deceptively large, moderately comfortable, and safe in heavy seas. Forward, the boat has a double bow roller and a large, divided external chain locker for ground tackle.

Accommodations

Beneteau offered the 456 with several interior layouts. The most popular arrangement has two double berths forward and a single owner’s cabin aft. The saloon includes wraparound settees and a centerline table with fold-out leaves, providing seating for eight. Most boats also have pilot berths for additional sleeping capacity.

The standard engine was a Perkins 4108 turning a small two-bladed propeller. A 55-gallon stainless-steel fuel tank sits forward of the engine.

Known Issues

The available construction details describe the boat as built rather than documenting a record of failures. Given the boat’s age, a survey should examine the balsa-cored deck and teak overlay for moisture. However, the sourced record does not identify a specific pattern of defects.

Refits and Ownership

Owning a 456 means living with a boat designed first to race and later to cruise. Its beefy rig, keel-stepped mast, and substantial bridgedeck are assets. By contrast, the small two-bladed standard propeller and 55-gallon fuel tank reflect the boat’s racing pedigree more than the demands of long-range motoring.

Many boats retain their original running-backstay and winch configurations. The range of interior plans also lets buyers choose between charter-style and owner-oriented layouts without compromising the core hull and deck structure.

Verdict

The First 456 is a transitional Frers design: an ocean racer that became a bluewater cruiser without losing the edge that won races. It rewards a knowledgeable owner who keeps the boat sailing upright and maintains the rig and deck core.

Pros

  • Deep, high-aspect fin keel and bitey forefoot provide strong upwind and maneuvering characteristics
  • Beefy masthead rig, with self-tailing primaries as standard and running backstays on most examples
  • Spacious, flexible accommodations with several layouts and pilot berths
  • Large, safe cockpit and substantial bridgedeck construction

Cons

  • Small two-bladed standard propeller and modest 55-gallon fuel capacity limit motoring range
  • Balsa-cored deck with teak overlay requires vigilance for moisture
  • Standard 7-foot 11-inch draft restricts access to shallow cruising grounds

Similar sailboats

12 comparable designs · similar LOA, displacement & rig