Edel Cat 43 Sailboat Review, Specs, and Listings

Maurice Edel·1992·Edel
Approximate drawing

Hover a measurement to read its value

Hull Type
Catamaran · twin
Rig
Fractional Sloop
LOA
42.65' · 13 m
Disp.
15,432 lbs · 7,000 kg
First year
1992

The Edel Cat 43 is a large French catamaran conceived in the early nineties. Maritime architect Maurice Edel drew the boat, and the French yard Edel Strat built it. The design earned Boat of the Year honors in France in 1991.

Measurements

Dimensions 01

Length Overall
42.65 ft
Length on deck
—
Waterline Length
—
Beam
24.61 ft
Draft
3.94 ft
Maximum Headroom
—
Air Draft
—

Construction & hull 02

Construction
Fiberglass
Hull Type
Catamaran
Keel Type
Twin
Ballast
—
Displacement
15,432 lbs
Water Capacity
—
Fuel Capacity
—

Rig & sails 03

Rigging Type
Fractional Sloop
Mainsail luff
—
Mainsail foot
—
Foretriangle height
—
Foretriangle base
—
Forestay Length (estimated)
—
Sail Area
1,162 sqft

Calculations 04

Sail Area to Displacement Ratio
29.99
Ballast to Displacement Ratio
—
Displacement to Length Ratio
—
Comfort Ratio
—
Capsize Screening Ratio
3.95
Hull Speed
—

At just over 42 feet overall and nearly 25 feet wide, the Edel Cat 43 has a length-to-beam ratio of 1.73. Its displacement of roughly 15,400 pounds places it among the more voluminous multihulls in its class. The yachtdatabase review describes it as more spacious than 90% of comparable catamarans. A displacement-length ratio of 102 puts the boat in the “light racers” category, while 73% of similar sailboat designs weigh more.

Design and Construction

Both the hulls and deck are solid fiberglass, a straightforward construction method that avoids the complexities of cored structures.

Below the waterline, the defining feature is the twin-keel arrangement. The two keels allow the boat to sit upright on a beach, a genuine advantage for owner maintenance and remote anchoring. Draft varies from about 3.94 to 4.24 feet, depending on load—shallow enough to enter marinas that would exclude deeper-draft cruising cats.

Taken together, the shallow draft, twin keels, and catamaran hull form suggest a boat designed for sheltered-water access and liveaboard volume rather than offshore passage-making pedigree.

Rig, Performance, and Handling

The Edel Cat 43 has a fractional sloop rig and carries roughly 1,162 square feet of sail, producing a sail-area-to-displacement ratio of 29.99. Combined with its light-racer displacement-length ratio, that figure suggests a boat that accelerates readily in a modest breeze without demanding heavy crew input.

The shallow twin keels trade some upwind bite for the ability to ground out safely. The broad beam gives the boat the directional stability typical of a 24-foot-wide platform.

Twin 56-horsepower diesel engines were listed as optional equipment, providing the maneuvering authority a catamaran of this size wants in tight quarters.

Accommodations

Volume is the main attraction below. With a beam just shy of 25 feet, the Edel Cat 43 offers interior space that the yachtdatabase review found exceeded 90% of similar sailing catamarans.

That breadth provides genuine separation between the sleeping, saloon, and galley areas across the two hulls. It’s the kind of layout that can make extended stays aboard practical rather than merely tolerable. The shallow draft and ability to beach upright further extend the boat’s usefulness as a coastal cruiser’s floating base camp.

The Verdict

The Edel Cat 43 is a French coastal catamaran that won domestic honors at launch and remains a thoughtful answer to the demand for interior space and shallow-water access. Its solid-fiberglass construction and twin beaching keels are pragmatic rather than glamorous, while the light-racer displacement figures point to a lively platform.

This is a boat designed around volume and easy ground handling, not oceanic ambition.

Pros

  • A beam of nearly 25 feet provides more interior space than 90% of comparable catamarans
  • Twin keels allow safe beaching for maintenance and exploration
  • Shallow 3.94–4.24 ft draft opens access to marginal marinas and anchorages
  • Light displacement (DL-ratio 102) and a sail-area-to-displacement ratio near 30 suggest brisk performance

Cons

  • Twin-keel form sacrifices upwind efficiency compared with a single fin
  • Coastal-oriented design with no offshore-specific construction features

Similar sailboats

12 comparable designs · similar LOA, displacement & rig