Ohlson 35 Information, Review, Specs

Boat drawing
Make
Ohlson
Model
35
Number Built
5
Production Year(s)
1970 - 1971

The Ohlson 35 stands as a testament to the design prowess of Einar Ohlson and the pioneering fiberglass construction of Tyler Boat Co. Ltd. Launched in 1970, this monohull sailboat was conceived as a fast cruiser, designed to offer both comfortable offshore passages and competitive performance in the then-popular three-quarter ton RORC racing class. With a length overall of 34.5 feet and a waterline length of 24.0 feet, the Ohlson 35 carved out a niche as a capable and well-regarded vessel, appealing to sailors who sought a blend of speed, stability, and seaworthiness in a robust fiberglass platform.

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History and Design

The Ohlson 35 emerged during a transformative period in yacht building, spanning its production from 1970 to 1971, although some sources suggest hulls were molded as late as 1977 and launched in 1979. Designed by the esteemed Swedish naval architect Einar Ohlson, whose work often prioritized seaworthiness and comfort alongside performance, the 35-foot model was developed with the US market in mind, addressing a recognized demand for such vessels. Ohlson designs, including the Ohlson 35, are noted for being modern for their era, often featuring fin keels and GRP construction for ease of maintenance. The fiberglass hulls for the Ohlson 35 were notably laminated by Tyler Boat Co. Ltd. in the UK, a company instrumental in the widespread adoption of GRP in yacht construction. Tyler Boat Co. was renowned for its high-quality fiberglass hulls and decks, acting as a key supplier for numerous yacht builders globally during the mid to late 20th century. This collaboration ensured a solid and reliable foundation for the Ohlson 35, reflecting Tyler's expertise in fiberglass lamination during an era when the material was revolutionizing boatbuilding.

Sailing Performance and Handling

The Ohlson 35, with its fin keel and skeg-hung rudder, offers a blend of performance and stability characteristic of Einar Ohlson's designs. Its sail area to displacement ratio of approximately 16.2 suggests a boat with respectable performance, particularly when the wind picks up, though it may require more breeze to truly come alive in very light conditions. The ballast to displacement ratio, an impressive 0.49, indicates a highly stiff and stable vessel, capable of standing up to significant wind and providing a comfortable motion in a seaway. This high ballast ratio, combined with a displacement to length ratio of around 335, places the Ohlson 35 firmly in the category of a heavy-displacement cruiser, designed for solid performance offshore rather than nimble inshore racing. Owners consistently praise the Ohlson 35 as a "fantastic sailing boat" and an "excellent sea keeper," highlighting its enjoyable handling and robust nature in various conditions, including challenging races like the Fastnet. Its design as a fast cruiser that also met RORC racing class requirements points to a balanced and capable performer.

Accommodations and Layout

While specific interior details can vary between individual boats due to different finishing yards or owner modifications, the Ohlson 35 generally features a traditional and welcoming layout below deck. The interior is often described as bright and surprisingly spacious for a boat of its vintage. Headroom is typically noted as excellent, a significant advantage for taller sailors. Common arrangements include a forward cabin with a V-berth, which might feature anti-moisture layers for comfort, a head compartment, a main salon with settees and possibly pilot berths, and a galley area. Interior finishes commonly feature mahogany joinery, adding to the classic yacht aesthetic. The flexibility of the design meant that layouts could vary, from more spartan racing configurations with sail bins forward to more comfortable cruising setups with dinette-style seating. Storage is generally adequate for cruising needs, and ventilation is often augmented by features like solar exhaust vents on the aft deck.

Owner's Perspectives

Owners of the Ohlson 35 frequently express strong satisfaction with their vessels, often highlighting their robust construction and impressive sailing capabilities. The boat is consistently lauded for being a "great boat" with a notable racing history, including strong finishes in events like the Fastnet. Owners appreciate its excellent performance as a sea keeper and find it a joy to sail, even over extended periods. The solid fiberglass hull, a hallmark of Tyler Boat Co. Ltd.'s construction, contributes to its enduring reputation for durability. While specific weaknesses are not widely reported, the age of these vessels means that common maintenance considerations for boats of the 1970s era, such as re-bedding deck fittings or updating original systems, are to be expected. The continued presence and active community around these boats underscore their lasting appeal and the quality of their initial design and construction.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
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

Engine

Engine Make
Volvo Penta
Engine Model
Engine Type
Engine HP
Engine Count
1
Drive Type
Fuel Type
Diesel
Hover over a measurement
IJPE FS LOALWL

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
Main Sail Area
207.58 sqft
Foretriangle Sail Area
276.75 sqft
Total Sail Area (Reported)
484 sqft
Total Sail Area (Calc)
484.33 sqft

Dimensions

LOA
34.5 ft
LWL
24 ft
Beam
10.5 ft
Draft
5.92 ft
Max Headroom
-
Air Draft
-

Calculations

Hull Speed
6.56 kn
Pounds per Inch Immersion
900.42