Skipjack 15 Information, Review, Specs

Skipjack 15 Drawing
Make
Skipjack
Model
15
Builder
Newport Boats/New Design Sailboats
Designer
Pyle/Moorman/Sindle
Number Built
Production Year(s)
1965 - ??

The Skipjack 15 is a seminal example of the mid-century American fiberglass dinghy revolution, designed by the prolific Olympic sailor and naval architect Harry R. Sindle. Produced primarily by Newport Boats and later Lockley Newport Boats, the vessel was conceived as a versatile family daysailer that could bridge the gap between a technical racing skiff and a stable recreational platform. With an overall length of 14 feet 7 inches and a generous beam of approximately 5 feet 3 inches, the Skipjack 15 was engineered to be easily trailerable and launched by a crew of two, though its cockpit volume and stability allow for comfortable solo sailing or a small family outing.

The boat's lineage is closely tied to the design philosophy of the Gloucester, Virginia, and Newport Beach, California, facilities where Sindle honed his craft. It shares a design DNA with other Sindle-designed siblings, such as the Newport 16 and the larger, cabin-equipped Newport 17. Unlike the more aggressive, high-performance Buccaneer 18, the Skipjack 15 emphasizes a forgiving hull form that resists the hair-trigger capsizing common in lighter racing dinghies of its era.

Sailing Performance & Handling

The Skipjack 15 is characterized by a hard-chined fiberglass hull that provides a significant amount of "form stability." This design choice ensures that as the boat begins to heel, the buoyancy of the wide hull provides increasing resistance, making it an ideal trainer for those transitioning from smaller pram-style boats to larger sloops. Under sail, the boat utilizes a fractional sloop rig with a total sail area of approximately 125 square feet, providing enough power to reach planing speeds in moderate breezes.

Handling is described by owners as "lively but predictable." The centerboard design allows for a shallow draft when retracted, making it suitable for beaching or exploring thin water. When the board is down, the boat tracks reasonably well for a short-waterline dinghy, though it lacks the extreme pointing ability of a deep-keel racer. Technical interpretations of its displacement suggest a boat that is light enough to feel the nuances of sail trim but heavy enough to carry its momentum through a tack in light air. Anecdotal evidence from historical sailing logs suggests that while it is not a "bleeding edge" racer, it remains competitive in mixed-fleet handicap racing due to its consistent performance across various wind ranges.

The Skipjack 15’s cultural footprint is largely rooted in its status as a staple of North American sailing schools and community sailing programs during the 1970s and 1980s. While it has not been the centerpiece of a major motion picture or a high-profile circumnavigation book, its presence is documented in the archives of the Mariners' Museum and Park, which preserves historical catalogs and technical drawings for the Newport Boats and Lockley Newport lines. The model is frequently cited in regional sailing newsletters as a reliable "starter boat" that helped popularize fiberglass construction in the Chesapeake Bay and Southern California regions.

Known Issues & Buyer’s Checklist

Prospective buyers of a vintage Skipjack 15 should focus on the structural integrity of the fiberglass laminate and the condition of the sailing hardware, as many of these boats have survived decades of heavy use.

  • Centerboard Trunk Leaks: A common "gotcha" for this model is the seal around the centerboard pin and the trunk itself. Stress over time can cause hairline fractures in the fiberglass where the trunk meets the cockpit floor, leading to water ingress into the double-hull cavity.
  • Mast Step Compression: The mast step on the Skipjack 15 is often deck-mounted. Buyers should inspect the area beneath the mast for sagging or "crazing" (spiderweb cracks), which indicates that the core material—usually wood or high-density foam—has degraded or compressed.
  • Hardware Backing: Early models may lack substantial backing plates for cleats and stay-chainplates. Check for signs of deck "pulling" or loose fittings, which may require the installation of G10 or stainless steel backing plates for safety.
  • Rudder Assembly: The original rudder blades were often made of wood or early-generation fiberglass. Inspect the pintles and gudgeons for "slop" or play, as wear in these fittings can lead to vibrating or unresponsive steering at higher speeds.

Community & Resources

The Skipjack 15 benefits from the broader Lockley Newport and Gloucester Yachts community. While there is no longer a dedicated factory-backed association, owners frequently congregate under the umbrella of broader daysailer and "small boat" technical wikis. Technical support and original specifications are often maintained by the Buccaneer 18 Class Association, as many parts and rigging philosophies are interchangeable between Sindle's various Newport-era designs.

The Verdict

The Skipjack 15 remains a highly respected classic in the world of small-boat sailing. It offers a balance of stability and performance that is rare in modern, ultra-light dinghies, making it a "forever boat" for many recreational sailors.

Pros:

  • High initial stability makes it an excellent choice for beginners and families.
  • Robust fiberglass construction that has proven its longevity over 50 years.
  • Simple sloop rig that is easy to step and tune for a single sailor.
  • Strong secondary market value for well-maintained hulls.

Cons:

  • Heavier than modern carbon-fiber or rotomolded dinghies, requiring a trailer rather than a roof rack.
  • Original wooden components (if not replaced) are prone to rot.
  • Limited "upward" racing path compared to specialized one-design classes.

Measurements

Construction & Hull

Construction Material
Fiberglass
Hull Type
Monohull Sailboat
Keel Type
Centerboard
Rudder
1x —
Ballast
-
Displacement
340 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
14.58 ft
Waterline Length (LWL)
-
Beam
5.25 ft
Draft
3.83 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Sail Area
125 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
41.05
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
Comfort Ratio
Capsize Screening Formula
3.01
Hull Speed
— kn