The Dehler 35 CWS, introduced in the early 1990s, represents a pivotal moment in the evolution of shorthanded performance cruising. Designed by the renowned naval architecture firm Van de Stadt Design, the model was built to embody Willi Dehler’s vision of a fast, technically advanced yacht that could be managed by a single sailor or a couple without sacrificing the speed of a racing hull. The "CWS" designation stands for Central Winch System, a revolutionary layout at the time that consolidated all halyards, reefing lines, and sheets to a single, often electric, winch located centrally in the cockpit just forward of the pedestal. This engineering choice defined the boat's identity, offering a clean deck and an uncluttered cockpit that appealed to the emerging market of "performance cruisers."
Dehler 35 Cws Information, Review, Specs

- Make
- Dehler
- Model
- 35 Cws
- Builder
- Dehler Yachts
- Designer
- van de Stadt
- Number Built
- 280
- Production Year(s)
- 1993 - 1998
Sailing Performance & Handling
The Dehler 35 CWS is recognized for its stiff, responsive nature and impressive pointing ability. With a fractional rig and a high-aspect spade rudder, the boat delivers the "sport gene" associated with the Dehler brand. The hull form features a relatively fine entry and a flattened run aft, allowing it to transition into a partial plane under the right conditions—a hallmark of van de Stadt’s expertise in balancing drag and stability. According to technical assessments often cited by the Dehler Owners Association, the boat handles best when kept upright; its high ballast ratio provides significant righting moment, but the performance-oriented sail plan requires proactive reefing once the wind exceeds 18 knots.
The handling is dominated by the Central Winch System. While modern sailors are accustomed to lines led aft, the 35 CWS took this to the extreme by bringing every control line to a central point. This allows the helmsman to tack and trim without leaving the wheel, though it requires a methodical approach to line management to avoid "spaghetti" in the cockpit. The boat’s tracking is generally praised as being "on rails," a result of the precise underwater profile and the low-center-of-gravity keel options.
Interior Comfort & Variations
Inside, the Dehler 35 CWS showcased the "Nova" interior design language, which moved away from traditional dark woods toward a brighter, more contemporary aesthetic using light mahogany or ash and rounded moldings. The layout is centered around a large U-shaped settee and a distinctive curved galley that maximizes workspace while remaining functional at sea.
The model was primarily offered in a two-cabin configuration, which provided an expansive aft cabin and a dedicated wet locker, though a three-cabin version exists for high-occupancy cruising. Because the 35 CWS shares its hull DNA with several siblings, buyers often compare it to the Dehler 34 (a slightly more spartan predecessor) and the Dehler 36 CWS. The 36 CWS is nearly identical in philosophy but offers marginally more waterline and a larger heads compartment. In many markets, the 35 CWS was later succeeded by the Dehler 35 Cruising, which retained the hull but moved toward a more conventional twin-winch cockpit layout as some traditionalists found the CWS system too radical.
Known Issues & Buyer’s Checklist
Prospective owners should pay close attention to the specific mechanical and structural nuances of this era of German production:
- Central Winch Motor: The CWS system relies heavily on the electric winch motor (usually Lewmar). If the motor fails, manual operation is possible but significantly more strenuous. Buyers should test the motor under load and inspect the heavy-gauge wiring for corrosion.
- Deck Core Integrity: Dehler used balsa-coring in the decks for weight savings. Areas around the central winch pedestal and the genoa tracks are high-stress points; any softening or crazing in the gelcoat here may indicate moisture ingress.
- Rudder Bearings: The high-aspect rudder places significant load on the bearings. Slop in the steering or a "heavy" feel often indicates that the original self-aligning bearings are due for replacement.
- Keel-to-Hull Joint: Like many performance boats of this age, the keel bolts and the recessed joint should be inspected for "smile" cracks, which can indicate a history of groundings or the need for re-torquing.
Community & Resources
The Dehler 35 CWS is supported by a robust network of enthusiasts. The Dehler Owners Association is the primary technical resource, providing archives of original manuals and CWS maintenance guides. Regionally, the Dehler Club Nederland offers deep expertise, as the brand has historically enjoyed immense popularity in the Netherlands due to its van de Stadt design heritage.
The Verdict
The Dehler 35 CWS remains a highly sought-after used yacht for sailors who prioritize speed and German engineering over traditional wood-heavy interiors. It is an "honest" boat that rewards skilled trimming but remains accessible to shorthanded crews.
Pros:
- Exceptional Shorthanded Logic: The CWS allows for true single-handed control of all primary functions.
- Performance Heritage: Outpaces most contemporary cruisers in light to medium air.
- Build Quality: Strong GRP construction with high-end deck hardware.
Cons:
- Complex Cockpit Ergonomics: The central winch can become a bottleneck for a full crew during racing.
- Electrical Reliance: A healthy battery bank and alternator are critical to operate the CWS effectively.
- Aging Interior Components: Some of the original "Nova" plastic trim pieces can become brittle over time.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Bulb
- Rudder
- 1x Spade
- Ballast
- 4189 lbs
- Displacement
- 10582 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Dimensions
- Length Overall (LOA)
- 34.45 ft
- Waterline Length (LWL)
- 29.2 ft
- Beam
- 10.83 ft
- Draft
- 6.23 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Fractional Sloop
- P (Main Luff)
- 43.3 ft
- E (Main Foot)
- 15.58 ft
- I (Foretriangle Height)
- 41.34 ft
- J (Foretriangle Base)
- 12.07 ft
- Forestay Length (est)
- 43.07 ft
- Sail Area
- 587 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 19.48
- Ballast / Displacement Ratio
- 39.59
- Displacement / Length Ratio (D/L) Ratio
- 189.75
- Comfort Ratio
- 22.25
- Capsize Screening Formula
- 1.97
- Hull Speed
- 7.24 kn