Spirit 23 Information, Review, Specs

Spirit 23 Drawing
Make
Spirit
Model
23
Builder
Spirit Yacht
Designer
Robert Finch
Number Built
Production Year(s)
1978 - 1981

The Spirit 23 is a robust, compact cruiser born from the Spirit Yacht BVBA yard in Boom, Belgium. Designed during an era where small yachts were expected to handle the challenging chop of the North Sea, the 23 serves as a foundational model in a lineup celebrated for structural integrity and conservative, seaworthy lines. Built primarily in the 1970s and 80s, the vessel reflects the design philosophy of the renowned Van de Stadt Design, a firm synonymous with balanced, fast-displacement hulls. While the builder’s digital presence remains a localized artifact of Belgian maritime history, the Spirit 23 is regarded by coastal sailors as a "pocket cruiser" that punches well above its weight class in terms of stability and build quality.

Sailing Performance & Handling

The Spirit 23 is characterized by a high ballast-to-displacement ratio, often exceeding 40%, which imparts a level of stiffness and "big boat" feel rarely found in 23-footers. Utilizing a fin keel and a transom-hung or spade rudder (depending on the specific production year), the boat tracks with remarkable precision. Its hull shape, influenced by early IOR (International Offshore Rule) tendencies but refined for cruising, features a relatively deep forefoot that prevents the pounding common in flatter-bottomed modern equivalents.

In heavy air, the Spirit 23 remains composed. Owner reports from regional European sailing circles frequently highlight the boat’s ability to carry full sail longer than its contemporaries, such as the Jeanneau Sangria or early Beneteaus. The fractional or masthead rigs (variations exist) are manageable for solo sailors, though the boat truly comes alive in a breeze, where its displacement helps it maintain momentum through the short, steep waves typical of the Belgian and Dutch coastlines.

Interior Comfort & Variations

For a vessel of its size, the interior of the Spirit 23 is remarkably functional, though it adheres to the "camping-style" comfort levels of the 1970s. The layout typically features a classic V-berth forward, a small chemical or marine head tucked beneath the cushions, and two longitudinal settees in the main salon that double as sea berths. The galley is rudimentary, usually consisting of a single-burner stove and a small sink located near the companionway for maximum ventilation.

The Spirit 23 shares much of its DNA with its slightly larger sibling, the Spirit 24. While the 23 focuses on compact efficiency, the Spirit 24 often featured a modified stern and slightly more volume in the aft quarters. Later in the production cycle, the Spirit 28 and 32 models expanded on this interior logic, offering standing headroom which the 23 lacks for taller sailors. The use of mahogany marine plywood and solid timber trim in the Spirit 23’s interior provides a warmth that distinguishes it from the "plastic-heavy" feel of mass-produced French yachts of the same era.

Known Issues & Buyer’s Checklist

When inspecting a Spirit 23, the primary concern is the integrity of the fiberglass laminate. While Spirit Yacht BVBA was known for "over-building" their hulls, early 1970s models may be susceptible to osmosis if they haven't been treated with an epoxy barrier coat. Buyers should closely examine the hull for any signs of blistering below the waterline.

The deck-to-hull joint and the area surrounding the chainplates are secondary points of interest. Over decades of tension, the chainplates can develop small leaks that compromise the interior plywood bulkheads. A soft spot on the deck, particularly near the mast step or stanchion bases, may indicate moisture ingress into the balsa or foam core. Additionally, many Spirit 23s were powered by small outboard engines on transom brackets; if a rare inboard diesel (such as a Bukh or Yanmar) is present, the engine mounts and sail-drive seal (if applicable) should be prioritized during the survey.

Community & Resources

The Spirit 23 enjoys a dedicated following in Northern Europe, particularly through the Spirit Owners Association (Spirit Yacht Club), which maintains technical archives and hosting events for the entire Spirit range, including the popular 28 and 36 models. While the builder’s original documentation is largely out of print, these owner groups remain the best source for original sail plans and rigging specifications.

The Verdict

The Spirit 23 is an exceptional choice for the sailor who prioritizes seaworthiness and traditional aesthetics over interior volume and modern amenities.

Pros:

  • Exceptionally stiff and stable for its size, making it a safe choice for coastal passages.
  • High-quality Belgian construction with a "hand-built" feel.
  • Timeless design by Van de Stadt that remains aesthetically pleasing.

Cons:

  • Limited headroom and cramped quarters for extended cruising with more than two people.
  • The aging fleet requires diligent inspection for osmosis and deck delamination.
  • Parts for original specialized hardware may be difficult to source outside of Northern Europe.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Centerboard
Rudder
1x —
Ballast
800 lbs (Lead)
Displacement
2800 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
23 ft
Waterline Length (LWL)
20 ft
Beam
7.92 ft
Draft
5 ft
Max Headroom
4.75 ft
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
22.5 ft
E (Main Foot)
9.5 ft
I (Foretriangle Height)
25 ft
J (Foretriangle Base)
8.67 ft
Forestay Length (est)
26.46 ft
Sail Area
215 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
17.31
Ballast / Displacement Ratio
28.57
Displacement / Length Ratio (D/L) Ratio
156.25
Comfort Ratio
13.15
Capsize Screening Formula
2.25
Hull Speed
5.99 kn