Waarschip 600 Information, Review, Specs

Make
Waarschip
Model
600
Builder
Waarschip Werft
Designer
K.T. Kremer
Number Built
Production Year(s)
1963 - 1977

The Waarschip 600 represents a pivotal evolution in the Dutch shipyard’s legacy of plywood-epoxy construction, designed to bridge the gap between the legendary Waarschip 570 and the larger, race-oriented Quarter Tonners. Emerging as a "pocket cruiser" with a focus on ease of handling and modern lines, the 600 was built using the shipyard's signature multi-chine method. This construction involves overlapping high-quality marine plywood panels, which are then saturated in epoxy and often sheathed in glass fiber to create a hull that is significantly lighter and stiffer than contemporary fiberglass counterparts. The 600 was intended for sailors who desired the warmth and performance of a wooden boat without the onerous maintenance traditionally associated with timber, benefiting from the Waarschip Werft philosophy of DIY accessibility and professional-grade engineering.

Sailing Performance & Handling

On the water, the Waarschip 600 is characterized by its agility and high power-to-weight ratio. Because plywood is inherently lighter than solid GRP (Glass Reinforced Plastic), the boat accelerates quickly in light airs and maintains a high degree of "feel" through the tiller. The multi-chine hull design acts effectively like a series of longitudinal rails; when the boat heels, the sharp angles of the chines provide additional tracking stability and resist leeway.

Handling is generally described as "sparky" but predictable. With a relatively deep fin keel for its size, the 600 points well into the wind, though its light displacement means it can be sensitive to crew weight distribution. Technical notes from Waarschip suggest that while the 600 is a stable platform for coastal cruising, it rewards active trimming. In heavier conditions, the boat requires reefing earlier than heavier displacement cruisers to maintain an upright posture and prevent excessive weather helm. Its sibling, the Waarschip 570, is often cited as having a slightly more traditional "sea-kindly" motion, whereas the 600 feels more like a modern performance dinghy with a lid, offering a faster, more responsive ride.

Interior Comfort & Variations

Despite its modest six-meter length, the Waarschip 600 features a functional, albeit compact, interior designed for short-term cruising or "weekending." The cabin layout typically follows the standard V-berth arrangement forward, with two longitudinal settees in the main salon that double as berths. Headroom is restricted—usually around 1.3 to 1.4 meters—meaning most movement inside is done while seated or kneeling.

The aesthetic of the interior is dominated by the warm, varnished tones of marine plywood, which creates a cozy atmosphere that fiberglass boats of the same era lack. Variations of the model include the "600 SV" (Sport), which often features a more streamlined deck mold and a more performance-oriented cockpit layout. In many cases, because these boats were sold as kits, the internal finish can vary wildly based on the skill and dedication of the original amateur builder. Some owners have modified the galley area to include a small slide-out stove or customized storage lockers, making the most of the limited volume.

Known Issues & Buyer’s Checklist

The longevity of a Waarschip 600 is entirely dependent on the integrity of its epoxy coating. Prospective buyers must conduct a rigorous "tap test" across the hull to listen for the dull thuds that indicate delamination or rot within the plywood layers. High-risk areas include the "keel plank"—the central structural member where the keel attaches—and the areas around the chainplates where water may have seeped into the end-grain of the wood.

A common technical issue involves the rudder bearings and the transom mounting points, which can develop play over decades of use. Additionally, one must inspect the mast step; if water has been allowed to sit in the bilge, the wooden support structures beneath the mast can soften, leading to structural compression. While the shipyard’s use of epoxy significantly reduced maintenance, any deep scratches in the hull that penetrate the glass-and-resin barrier must be addressed immediately to prevent moisture from "wicking" into the wood.

Community & Resources

The primary hub for owners and enthusiasts is the Waarschippers (the Dutch Waarschip Association). This organization serves as a critical technical archive, providing access to original build drawings, sail plans, and a community of experts who specialize in the restoration of plywood-epoxy hulls. Their annual meetings and "Waarschip-only" regattas are central to the boat’s continued cultural relevance in Northern Europe.

The Verdict

The Waarschip 600 is a sailor’s sailboat, offering a level of tactile feedback and aesthetic charm that is rarely found in mass-produced plastic vessels. It is an ideal choice for the purist who enjoys tinkering and appreciates the stiff, fast characteristics of a wooden hull.

Pros:

  • Exceptional stiffness and light-air performance due to plywood-epoxy construction.
  • Timeless, warm interior aesthetic that feels more "nautical" than fiberglass.
  • Strong community support and technical resources through dedicated owner associations.
  • Responsive handling that makes it an excellent teacher for sail trim and balance.

Cons:

  • Requires more vigilant maintenance than GRP; "rot" is a terminal threat if neglected.
  • Very limited headroom and interior volume, making it unsuitable for long-term cruising.
  • Light displacement leads to a "busy" motion in choppy, offshore conditions.

Measurements

Construction & Hull

Construction Material
Fiberglass (Plywood Core)
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x —
Ballast
485 lbs
Displacement
1213 lbs
Water Capacity
-
Fuel Capacity
-

Dimensions

Length Overall (LOA)
19.68 ft
Waterline Length (LWL)
16.4 ft
Beam
6.56 ft
Draft
3.77 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
194 sqft

Calculations

Sail Area / Displacement (SA/D) Ratio
27.29
Ballast / Displacement Ratio
39.98
Displacement / Length Ratio (D/L) Ratio
122.77
Comfort Ratio
8.8
Capsize Screening Formula
2.46
Hull Speed
5.43 kn