The Snapdragon 600 is a compact and robust sailing yacht, designed for accessible coastal cruising, particularly well-suited to the shallow waters and tidal berths common around the UK. With a length overall of just under 20 feet, this masthead sloop, identifiable by its distinctive twin keels, offers a practical and forgiving sailing experience for families and first-time boat owners. She was designed by Thames Structural Plastics/Thames Marine and built by Thames Marine in the United Kingdom, beginning production in 1970.
Snapdragon 600 Information, Review, Specs
- Make
- Model
- Number Built
- Production Year(s)
- 1970 - ??
The Snapdragon 600 emerged from Thames Marine's prolific boatbuilding operations, which commenced in 1959 under the name Thames Structural Plastics (TSP). The company, initially focused on fiberglass components, quickly recognized the potential in the burgeoning fiberglass boat market. The Snapdragon series, which began with the 23-foot model in 1962, became a cornerstone of Thames Marine's offerings. The Snapdragon 600, introduced in 1970, embodied the builder's design philosophy of creating practical, sturdy, and family-friendly cruising yachts that were comfortable and well-suited for navigating coastal areas.
A signature feature of many Thames Marine designs, including the Snapdragon 600, is the incorporation of twin keels. This design choice was deliberate, allowing for excellent shallow-draft capabilities and the ability to take the ground safely in tidal berths or explore shallower anchorages—a significant advantage for many British sailors. While the twin keel model had a draft of 2.5 feet, a standard fin keel model was also available, offering a draft of 3.25 feet. Thames Marine, including its precursor Thames Structural Plastics, primarily relied on in-house design expertise for its models. Thames Marine ceased operations around 1981, leaving behind a legacy of durable and popular cruisers.
Sailing Performance and Handling
Given its compact size with a length overall of 19.67 feet, the Snapdragon 600 is designed as a small sailboat, emphasizing ease of handling and stability rather than outright speed. Its twin keel configuration, while beneficial for shallow water access and beaching, typically means that its windward performance may be less sharp compared to vessels equipped with a single, deeper fin keel. However, this design contributes to a forgiving sailing experience, making it a popular choice for those new to sailing or looking for a stable platform for leisurely cruising. The boat has been generally described as a "nice looking boat" by some enthusiasts.
Accommodations and Layout
The interior of the Snapdragon 600 is designed to maximize utility within its compact hull. While specific headroom figures are not widely detailed, interior measurements suggest approximately 4 feet of vertical space, indicating cozy but functional living quarters for a boat of its size. Typically, a boat of this length would feature a V-berth forward for sleeping, a small galley area, and potentially a compact head, though amenities would be basic. The emphasis would be on efficient use of space, with storage integrated where possible, reflecting its role as a practical weekender or coastal cruiser. Owners often appreciate the robust fiberglass construction, which contributes to the boat's durability.
Owner's Perspectives
Owners of Snapdragon 600s, and Thames Marine boats in general, often benefit from a strong sense of community. The Snapdragon, Mirage, and Invaders Association serves as a valuable resource for enthusiasts, providing a platform to share knowledge, locate parts, and connect with other owners who appreciate these classic British yachts. The enduring presence of these vessels on the water today attests to their widespread appeal and Thames Marine's commitment to robust construction.
Measurements
Construction & Hull
- Construction Material
- Fiberglass (Solid)
- Hull Type
- Monohull Sailboat
- Keel Type
- Twin
- Rudder
- 1x —
- Ballast
- 1000 lbs
- Displacement
- 2200 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Engine
- Engine Make
- —
- Engine Model
- —
- Engine Type
- —
- Engine HP
- —
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- —
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Main Sail Area
- -
- Foretriangle Sail Area
- -
- Total Sail Area (Reported)
- 170 sqft
- Total Sail Area (Calc)
- -
Dimensions
- LOA
- 19.67 ft
- LWL
- 17 ft
- Beam
- 7.5 ft
- Draft
- 2.5 ft
- Max Headroom
- -
- Air Draft
- 32.5 ft
Calculations
- Hull Speed
- 5.52 kn
- Pounds per Inch Immersion
- 455.57