Hartley TS 16 Information, Review, Specs

Hartley TS 16 Drawing
Make
Hartley
Model
TS 16
Builder
primarily amateur built
Designer
Richard Hartley
Number Built
1800
Production Year(s)
1956 - ??

The Hartley TS 16, designed by New Zealander Richard Hartley in the late 1950s, stands as one of the most influential and enduring trailer sailer designs in maritime history. Originally conceived during the post-war "do-it-yourself" boom, this 16-foot hard-chine plywood vessel was designed to be built in backyards by amateur woodworkers. Its success was instantaneous, particularly across Australia and New Zealand, where it effectively pioneered the trailer-sailing movement. The boat’s enduring popularity is rooted in its balance of accessibility and seaworthiness; it is light enough to be towed by a standard family car yet robust enough to handle the choppy bays and estuaries for which it was designed. While most were home-built from plans, the class is strictly governed to maintain a competitive racing fleet, ensuring that even decades-old boats remain relevant today.

Sailing Performance & Handling

The Hartley TS 16 is renowned for its exceptional stability and "stiff" sailing characteristics, largely attributed to its wide beam and hard-chine hull. Unlike round-bilge boats that may feel tender, the TS 16’s flat sections provide a solid platform that resists heeling early on, a trait that makes it an ideal trainer for novices. The boat utilizes a heavy steel centerplate, typically weighing around 65 to 70 kilograms, which provides a low center of gravity. According to the Hartley TS16 Association of Australia, the design is capable of surprisingly spirited performance, particularly off the wind, where the flat hull sections allow it to plane in moderate breezes.

Handling is generally described as predictable and forgiving. In a blow, the boat tracks well, though its high-volume bow can occasionally "pound" when heading directly into a short, steep chop—a common characteristic of plywood chine designs. Because the boat was designed for family versatility, it features a generous cockpit that can accommodate four adults comfortably, though for competitive racing, a crew of two is standard. The rig is a simple fractional sloop, making it easy to tune and manage without the need for complex winch systems or high-tension standing rigging.

Interior Comfort & Variations

For a 16-foot vessel, the Hartley TS 16 offers a remarkably functional, if snug, interior. The cabin is designed primarily as a "weekender" or "overnighter," featuring a classic V-berth arrangement that can sleep two adults. Headroom is limited, as is common in boats of this size, requiring most occupants to sit or crouch while inside. However, the cabin provides essential dry storage for camping gear and safety equipment, which is a significant upgrade over open dinghies.

There are two primary variations of the design: the standard cabin and the "Half-Cabin" or racing-oriented modifications, though the hull dimensions remain identical across the class. Some builders have customized the interiors with mahogany veneers or lightweight cabinetry, but the majority remain utilitarian, focusing on weight savings and structural integrity. The TS 16 is part of a larger family of Hartley designs, including the larger Hartley TS 18 and the more offshore-capable Hartley TS 21. While the 16 remains the most popular for its ease of trailering, the 18 and 21 offer significantly more interior volume and standing headroom for those seeking longer-duration cruising.

The Hartley TS 16 has a massive cultural footprint in the Australian and New Zealand sailing scenes. It is frequently cited in maritime heritage literature as the boat that "put the suburbs on the water." The class maintains a highly active racing circuit, with annual national championships that have been running for over 50 years. This longevity has made it a frequent subject of technical features in "WoodenBoat Magazine," which has highlighted the design as a premier example of durable plywood stitch-and-glue or frame-and-panel construction.

Known Issues & Buyer’s Checklist

When evaluating a used Hartley TS 16, the primary concern is the integrity of the plywood hull. Because these were often home-built, the quality of construction can vary significantly between individual boats.

  • Plywood Rot: Check the "deadwood" (the area where the hull meets the keel), the transom corners, and the base of the mast step for soft spots. Rot often starts in these areas where fresh water can pool.
  • Centerboard Case: The trunk that houses the heavy steel centerplate is a high-stress area. Inspect the joint where the case meets the floor for cracks or signs of water ingress, as the weight of the plate can strain this joint over time.
  • Rigging Points: Ensure that the chainplates and stay attachments are reinforced with adequate backing plates. On older amateur-built boats, these were sometimes under-engineered.
  • Centerplate Corrosion: Since the centerplate is typically galvanized steel, check for heavy rusting or "blooming" that might cause the plate to jam inside the case.

Community & Resources

The Hartley TS 16 is supported by one of the most robust owner associations in the world. The Hartley TS16 Association of Australia serves as the central hub for the class, providing technical specifications, tuning guides, and a registry of boats. This community is an invaluable resource for new owners looking for advice on restorations or rigging upgrades. Additionally, because the boat is still built by enthusiasts today, technical support for the original Richard Hartley plans remains available through various heritage boat-building groups.

The Verdict

The Hartley TS 16 is a masterclass in functional naval architecture, proving that a simple plywood design can outlast more complex modern competitors. It is an ideal choice for the sailor who appreciates classic lines and enjoys the "tinkering" that comes with a wooden boat.

Pros:

  • Exceptional Stability: The wide beam and heavy centerplate make it very safe for families.
  • Active Class Association: High resale value and easy access to advice and racing.
  • Ease of Launching: Can be rigged and launched by two people in under 20 minutes.
  • Affordability: Used models offer one of the lowest entry points into cabin-sailing.

Cons:

  • Maintenance Intensive: As a wooden boat, it requires regular painting and inspection for rot.
  • Limited Headroom: The cabin is strictly for sleeping or storage, not for "living."
  • Weight: It is heavier than modern fiberglass boats of the same length, requiring a proper trailer.

Measurements

Construction & Hull

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

Dimensions

Length Overall (LOA)
16.4 ft
Waterline Length (LWL)
14 ft
Beam
7.22 ft
Draft
4.07 ft
Max Headroom
-
Air Draft
-
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Fractional Sloop
P (Main Luff)
19 ft
E (Main Foot)
11 ft
I (Foretriangle Height)
16 ft
J (Foretriangle Base)
5.5 ft
Forestay Length (est)
16.92 ft
Sail Area
180 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
33.58
Ballast / Displacement Ratio
Displacement / Length Ratio (D/L) Ratio
129.18
Comfort Ratio
5.99
Capsize Screening Formula
3.12
Hull Speed
5.01 kn