Klipper 23 Information, Review, Specs

Klipper 23 Drawing
Make
Klipper
Model
23
Builder
Clipper Marine
Designer
William Crealock
Number Built
Production Year(s)
1976 - ??

The Clipper Marine 23, first introduced in 1976, represents a refined chapter in the California-based builder’s mission to dominate the trailerable cruiser market. Designed by the prolific William Crealock, the boat was intended to bridge the gap between the compact, entry-level Clipper 21 and the more substantial Clipper 26. At a time when fiberglass mass production was revolutionizing the industry, the 23 was marketed as an affordable, lightweight "weekender" that could be towed behind a standard family vehicle and launched from a ramp. Its design characteristics—notably the clipper bow and fractional or masthead rigging—carry the distinct aesthetic DNA of Crealock’s larger offshore designs, even if the construction was optimized for inland and coastal lake use rather than the open ocean.

Sailing Performance & Handling

The Clipper 23 is widely recognized as a light-air specialist. With a Displacement-to-Length (D/L) ratio of approximately 137 and a Sail Area-to-Displacement (SA/D) ratio exceeding 20, the boat is categorized as a light-displacement vessel with a generous power-to-weight profile. These numbers translate to a boat that accelerates quickly in light puffs and maintains momentum when heavier displacement cruisers might stall. According to technical data from Wikipedia, the vessel carries a PHRF rating of roughly 258, which is competitive for its class but highlights its role as a recreational cruiser rather than a dedicated racer.

On the water, the Clipper 23 is known to be "tender," meaning it heels easily in moderate breeze. This is due to its relatively low ballast ratio of roughly 25% and a shallow-bodied hull designed for easy trailering. Owners often report that the boat "stands up" well once it reaches a certain degree of heel, but early reefing—often at 12 to 15 knots of wind—is essential for comfortable handling. The transom-hung rudder provides direct, communicative feedback, though its depth can be a liability; in some configurations, the rudder extends deeper than the retracted swing keel, posing a risk of damage during shallow-water beaching or ramp retrieval.

Interior Comfort & Variations

Despite its 23-foot length, the interior of the Clipper 23 was designed with a surprisingly high utility-to-space ratio. The cabin offers a maximum headroom of 52 inches, which can be significantly enhanced by the optional "pop-top" feature—a signature Clipper Marine innovation that allows the cabin roof to be raised on gas struts while at anchor. This effectively creates standing headroom in the galley area and provides 360-degree ventilation via a fabric enclosure.

The builder offered two primary interior configurations. The "Dinette" layout is the most common for family cruising, featuring a V-berth forward, a dinette on the port side that converts into a double berth, and a single quarter berth to starboard, theoretically sleeping five. A simpler "Settee" layout was also produced, which traded the table for two straight settees, creating a more open feeling in the main salon. Storage is integrated beneath the berths, though the finish is utilitarian, reflecting the boat's original position as a budget-friendly entry into the sailing lifestyle.

Known Issues & Buyer’s Checklist

Prospective buyers should approach a Clipper 23 with a focus on structural integrity and the mechanical state of the keel assembly. As an aging fiberglass vessel from the 1970s, common "gotchas" include:

  • Swing Keel Mechanism: The 500-pound iron swing keel is supported by a pivot bolt and a lifting cable. Owners frequently report "keel thumping" caused by wear in the keel trunk or a wallowed-out pivot hole. The lifting cable and winch must be inspected for fraying or corrosion, as a failure can lead to the keel dropping violently.
  • Keel Lock Bolt: Many Clipper 23s feature a secondary "lock-down" bolt to prevent the keel from retracting in a knockdown. If the boat has been grounded with this bolt engaged, the bolt may be bent or the fiberglass around the trunk may be stressed.
  • Deck Core Delamination: The decks were constructed with a wood core that is susceptible to rot around hardware penetrations (cleats, stanchions, and the mast step). Soft spots on the deck are a common sign of moisture ingress.
  • Bulkhead Rot: The forward bulkheads are a known weak point. Water often migrates from the chainplates or the mast step down the interior liner, leading to wood rot in the structural bulkheads that support the rig’s tension.
  • Blistering: Like many hulls from the mid-1970s, the Clipper 23 is prone to osmotic blistering. While usually cosmetic, a heavily "pimpled" hull may require a professional barrier coat treatment.

Community & Resources

The Clipper Marine community remains active through dedicated owner associations and technical forums. The most prominent resource is the Clipper Marine Forum (often found via clipper-sailor.net or clipper-marine.org), where decades of technical knowledge regarding keel repairs and rig tuning are archived. These groups are essential for sourcing specifications, as original manufacturer documentation became scarce after the company’s closure in 1976.

The Verdict

The Clipper Marine 23 is an accessible, stylish, and easily transportable cruiser that excels in light-wind environments. While it lacks the heavy-duty construction for blue-water crossings, it provides an excellent platform for coastal exploring and weekend adventures.

Pros:

  • Trailerability: Easily towed by most SUVs, opening up a wide variety of cruising grounds.
  • Light-Air Performance: Higher-than-average sail area ensures the boat moves even in glassier conditions.
  • Crealock Design: Classic aesthetic lines and a respected pedigree in hull shape.
  • Pop-Top Versatility: Unique ability to transform a compact cabin into a ventilated, standing-height space.

Cons:

  • Tenderness: Requires active sail management and early reefing as wind speed increases.
  • Build Quality: Constructed as an "entry-level" boat; requires careful inspection of deck cores and bulkheads.
  • Keel Maintenance: The swing keel assembly requires more frequent mechanical attention than a fixed-keel counterpart.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Wing
Rudder
1x —
Ballast
500 lbs (Iron)
Displacement
2025 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
22.67 ft
Waterline Length (LWL)
18.75 ft
Beam
7.67 ft
Draft
4.5 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
21.33 ft
E (Main Foot)
9 ft
I (Foretriangle Height)
24.75 ft
J (Foretriangle Base)
9.03 ft
Forestay Length (est)
26.35 ft
Sail Area
208 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
20.79
Ballast / Displacement Ratio
24.69
Displacement / Length Ratio (D/L) Ratio
137.14
Comfort Ratio
10.41
Capsize Screening Formula
2.43
Hull Speed
5.8 kn