The Ohlson 35 stands as a quintessential example of the transition between the elegance of traditional wooden yacht design and the industrial durability of early fiberglass construction. Designed by the celebrated Swedish naval architect Einar Ohlson and featuring hulls molded by the Tyler Boat Co. Ltd., this model reflects a period when "over-building" was the standard. While Einar Ohlson was perhaps most famous for his 5.5-metre racing designs, the Ohlson 35 applied those sleek, low-drag principles to a cruiser-racer capable of offshore passages. The partnership with Tyler Boat Co. was crucial; while the early iterations of the 35 were crafted in wood, the move to GRP (Glass Reinforced Plastic) allowed for a wider distribution of the design while retaining the signature "Ohlson look"—characterized by a graceful sheer line, a narrow beam, and a balanced overhang at the bow and stern.
Ohlson 35 Information, Review, Specs

- Make
- Ohlson
- Model
- 35
- Builder
- Tyler Boat Company Ltd./Malo Yachts
- Designer
- Einar Ohlson
- Number Built
- 5
- Production Year(s)
- 1970 - 1971
Sailing Performance & Handling
The sailing characteristics of the Ohlson 35 are defined by its CCA-era (Cruising Club of America) pedigree, emphasizing a deep-V hull section and a full keel with a cutaway forefoot. This design translates to exceptional directional stability and a remarkably "sea-kindly" motion, as noted in historical assessments of Einar Ohlson's work by Yachting Monthly, which frequently highlights the lineage shared with its larger sibling, the Ohlson 38.
Because the Tyler-molded hull is relatively heavy by modern standards, the boat requires a decent breeze to truly come alive; however, once powered up, it tracks with precision and exhibits very little tendency to "hobby-horse" in a head sea. The masthead sloop rig is robust, and while the boat lacks the initial acceleration of modern fin-keel designs, its ability to maintain momentum and point close to the wind remains impressive for a vessel of its vintage. Owners often report that the boat feels "stiff," meaning it carries its canvas well into higher wind speeds before requiring a reef, thanks to a healthy ballast ratio.
Interior Comfort & Variations
The interior of the Ohlson 35 is a reflection of its time—prioritizing seaworthiness over the "caravan-style" volume found in contemporary yachts. The beam is narrow, which creates a cozy, secure environment at sea but limits the floor space for entertaining at anchor. Most Tyler-molded versions were finished with high-quality hardwoods, often mahogany or teak, which lends a dark, classic feel to the cabin.
The layout typically features a traditional V-berth in the bow, followed by a small head and hanging locker. The main saloon consists of two longitudinal settees, often with pilot berths situated above and outboard for use while heeling. A compact galley and a navigation station are usually located flanking the companionway. Because many Ohlson 35s were finished by different yards or even as home-builds (consistent with Tyler’s business model of selling partially completed hulls), the quality of joinery and the specific locker configurations can vary significantly between individual hulls.
Popular Mentions & Media
The Ohlson 35 and its siblings have long been favorites of traditionalists and maritime journalists. The design is frequently cited in retrospectives regarding the "Golden Age" of fiberglass construction. The model’s reputation for beauty and seaworthiness has earned it a place in various classic boat showcases, with the Ohlson design house itself being a subject of study for its contribution to Olympic-level racing and refined cruising.
Known Issues & Buyer’s Checklist
Prospective buyers should approach the Ohlson 35 with the understanding that these vessels are nearing or have surpassed their fifth decade.
- Osmosis: Early GRP hulls from the 1960s and 70s are known to be susceptible to osmotic blistering. While Tyler hulls were heavily laminated, they were built before modern moisture-resistant resins were perfected. A professional hull survey is essential.
- Deck Core Integrity: Tyler often used balsa or plywood cores in the decks. If deck hardware has not been periodically re-bedded, water ingress can lead to core rot, resulting in "spongy" sections of the deck.
- Chainplates and Rigging: Given the age of the design, original stainless steel chainplates should be inspected for crevice corrosion. Additionally, many Ohlson 35s still feature original mast steps that may require reinforcement or replacement if corrosion has set in.
- Engine Replacement: Many original models were fitted with Volvo Penta or Graymarine engines that are now obsolete. Prospective buyers should prioritize vessels that have already undergone a modern diesel repower (e.g., Yanmar or Beta Marine).
Community & Resources
The Ohlson community is a dedicated group of traditionalists. The most prominent technical resource for owners is the Ohlson Association, which maintains records and historical data for the 29, 31, 35, and 38 models. While no longer a high-volume builder, the legacy of the Ohlson design is preserved through various "Classic Plastic" and Ohlson-specific owner groups that share advice on maintaining these vintage GRP hulls.
The Verdict
The Ohlson 35 is a "sailor’s sailboat," designed for those who value aesthetics and heavy-weather capability over interior volume and modern amenities.
Pros:
- Timeless Aesthetics: One of the most beautiful hulls ever produced in the early fiberglass era.
- Exceptional Tracking: A full-keel design that is easy to trim and stays on course with minimal helm effort.
- Robust Construction: The Tyler-molded hulls are notoriously thick and durable.
Cons:
- Limited Living Space: The narrow beam makes for a cramped interior compared to modern 35-footers.
- Slow in Light Air: The high displacement and wetted surface area can make the boat sluggish in light winds.
- Maintenance Intensive: Older systems and the potential for deck rot require a dedicated owner with a budget for restoration.
Measurements
Construction & Hull
- Construction Material
- Fiberglass
- Hull Type
- Monohull Sailboat
- Keel Type
- Fin
- Rudder
- 1x Skeg-Hung
- Ballast
- 5115 lbs (Lead)
- Displacement
- 10400 lbs
- Water Capacity
- 20 gal
- Fuel Capacity
- 15 gal
Dimensions
- Length Overall (LOA)
- 34.5 ft
- Waterline Length (LWL)
- 24 ft
- Beam
- 10.5 ft
- Draft
- 5.92 ft
- Max Headroom
- -
- Air Draft
- -
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- 36.1 ft
- E (Main Foot)
- 11.5 ft
- I (Foretriangle Height)
- 41 ft
- J (Foretriangle Base)
- 13.5 ft
- Forestay Length (est)
- 43.17 ft
- Sail Area
- 484 sqft
Calculations
- Sail Area / Displacement (SA/D) Ratio
- 16.25
- Ballast / Displacement Ratio
- 49.18
- Displacement / Length Ratio (D/L) Ratio
- 335.85
- Comfort Ratio
- 25.83
- Capsize Screening Formula
- 1.92
- Hull Speed
- 6.56 kn