The Contest 30, designed by Gerard Luyten and introduced in the late 1960s, represents a pivotal era for the Dutch builder Conyplex (now Contest Yachts). Following the massive success of the Contest 25, the 30 was engineered to provide a more robust, blue-water capable platform for sailors looking to venture beyond coastal waters. Built with a heavy-duty, hand-laid fiberglass hull, the vessel was a standout for its time, embodying the brand's shift toward high-end, semi-custom quality. While contemporary boats were beginning to experiment with lighter materials, the Contest 30 maintained a philosophy of "over-engineering," resulting in a hull that many owners describe as virtually "bulletproof."
Contest 30 Information, Review, Specs

- Make
- Contest
- Model
- 30
- Builder
- Contest Yachts - Conyplex
- Designer
- Dick Zaal
- Number Built
- 80
- Production Year(s)
- 1974 - 1978
The model was produced in several variations, most notably the Mark I and the subsequent Mark II, which featured refinements to the deck layout and interior ergonomics. The Contest 30 also shares a distinct DNA with its smaller sibling, the Contest 29, and its successor, the Dick Zaal-designed Contest 31. While the 30 lacks the "sugar scoop" sterns of modern cruisers, its traditional lines and substantial displacement have earned it a reputation as a "little big boat," capable of handling offshore conditions that would intimidate many modern 30-footers.
Sailing Performance & Handling
The Contest 30 is a quintessential heavy-displacement cruiser, characterized by a high ballast-to-displacement ratio that ensures a stiff and stable ride. Under sail, the boat exhibits a sea-kindly motion, tracking well thanks to its deep fin keel and large, skeg-hung rudder. While it may not win many light-wind regattas—a common trade-off for its 10,000lb+ displacement—the boat truly comes alive when the breeze exceeds 15 knots.
The rig is typically a masthead sloop, and in its Mark II iteration, some models were equipped with a slightly taller mast to improve performance in lighter air. According to historical technical notes from the manufacturer, the boat was designed to be balanced and easy to handle for a small crew or even a single-hander. On the helm, the feedback is deliberate; the boat does not "twitch" but rather leans into a groove. Sailors used to modern, lightweight fin-keelers may find the Contest 30 somewhat slow to accelerate, but they will appreciate its ability to carry momentum through a choppy head sea without the slamming common in flatter-bottomed designs.
Interior Comfort & Variations
For a 30-foot boat designed in the 1960s, the interior of the Contest 30 is remarkably spacious, largely due to its generous beam and high freeboard. The craftsmanship is a highlight, featuring extensive use of African mahogany and teak that remains a hallmark of the Contest Yachts brand today.
There were two primary interior configurations offered: the "Standard" layout and the "Dinette" version. The Standard layout features two longitudinal settees in the main cabin with a central table, providing more floor space. The Dinette version, which was popular for families, features a U-shaped seating area to port that can often be converted into an additional double berth. Both versions typically include a V-berth forward, a compact galley near the companionway, and a dedicated head compartment. Headroom is generous for the era, typically measuring around 6'1" (1.85m), allowing most sailors to stand comfortably—a luxury often missing in 30-footers of that vintage.
Known Issues & Buyer’s Checklist
Prospective buyers of a Contest 30 should approach the purchase with an understanding that these vessels are now entering their fifth or sixth decade of service. While the hulls are exceptionally strong, specific areas require scrutiny:
- Deck Core Integrity: Like many boats of this era, the Contest 30 utilizes a balsa-cored deck. Owners on various technical forums frequently report soft spots around high-load areas like the chainplates, stanchion bases, and the mast step where water ingress may have occurred over time.
- The "Contest Smile": Although more commonly associated with the later 31 and 33 models, some 30s may show a hairline crack at the leading edge of the keel-to-hull joint. This is often cosmetic but should be inspected to ensure the keel bolts are torqued correctly and there is no underlying structural movement.
- Original Engines: Many units were originally fitted with Volvo Penta MD series engines. While legendary for their durability, parts are becoming increasingly scarce and expensive. Buyers should check for cooling passage blockage (common in raw-water cooled units) and signs of oil leaks.
- Window Seals: The framed windows on early Contest models are prone to leaking. If the interior mahogany shows dark staining around the ports, it is a sign that the seals have failed and may have caused underlying damage to the cabin sides.
Community & Resources
Owners of the Contest 30 are supported by a dedicated international community, primarily centered around the Contest Yachts Owners Association. This group provides a wealth of technical documentation, including original wiring diagrams and sail plans that are difficult to find elsewhere. In the Netherlands, the Contest Club remains the most active hub for technical exchange and historical data regarding the Luyten-designed models.
The Verdict
The Contest 30 is a stout, traditional cruiser that offers a level of build quality rarely seen in the 30-foot market today. It is an ideal choice for a couple or a solo sailor who prioritizes safety and sea-kindliness over outright speed.
Pros:
- Exceptional "overbuilt" hull construction and seaworthiness.
- High-quality interior joinery that ages better than many contemporary production boats.
- Generous headroom and living space for its size.
- Stable and predictable handling in heavy weather.
Cons:
- Sluggish performance in light winds (under 10 knots).
- Potential for high maintenance costs related to aging balsa-cored decks.
- Original engine systems may require imminent replacement.
- Manual windlass and older deck hardware often require upgrading for modern cruising.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Skeg-Hung
- Ballast
- 4000 lbs
- Displacement
- 8820 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 30 ft
- Waterline Length (LWL)
- 24.92 ft
- Beam
- 9 ft
- Draft
- 4.33 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- 30 ft
- E (Main Foot)
- 10.2 ft
- I (Foretriangle Height)
- 35.8 ft
- J (Foretriangle Base)
- 11.7 ft
- Forestay Length (est)
- 37.66 ft
- Sail Area
- 362 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 13.57
- Ballast / Displacement Ratio
- 45.35
- Displacement / Length Ratio (D/L) Ratio
- 254.43
- Comfort Ratio
- 27.61
- Capsize Screening Formula
- 1.74
- Hull Speed
- 6.69 kn