In Brief

Sparkman and Stephens Swan 36 Line Sketch
The Swan 36 is the boat that kicked it all off for the prestigious Finnish yacht maker Nautor’s Swan, a name recognized among sailors as makers of some of the best production boats built. Its founder, Pekka Koskenkylä, way back in 1966 approached the hallowed New York design firm Sparkman and Stephens while they were working on some design projects in Finland. Koskenkylä’s idea was to build a yacht in the 10 metre range that would be strong, seaworthy and fast enough to be suitable not only for cruising but racing as well. He wanted to utilize fiberglass molding techniques which were still in its relative infancy at the time.

The outcome of the agreement was Sparkman and Stephens design number 1710.51 which was a hull form already being used in boats being built by Cantieri Benello (Gaia Class), Cheoy Lee (Sigma 36, S&S Design #1710.8) and by Chantier Bertin in France. Where the Swan 36 design differed significantly was the use of a separate rudder from the keel, quite an innovation for its day and a configuration for which Sparkman and Stephens was having great success with in their Americas Cup designs (in 1967 and 1970 their separate rudder 12m boat Intrepid went on to claim successive defense victories.)

With her departure from a full keel, the Swan 36 stands somewhere between the classic and a new generation of design thinking. She still retains moderately long overhangs and a deep bilge yet her hull has a pronounced tumblehome with a pointed diamond shaped plan profile which was becoming popular in RORC racing designs of that era. Her interior layout was simple and functional.

She was introduced in the spring of 1967 with the first Swan 36 delivered to British sailor Dave Johnson, whose racing successes around the UK generated a good reputation for Swan as a maker of performance racing yachts. Notably, in 1968, Casse Tete II won seven wins out of seven at the Cowes Week regatta. As the Swan 36 continued to impress on the racing circuit, owner feedback and wish for improvements propelled Swan to produce the Swan 37 in 1970, the same year the Swan 36 production ceased with a total production of 90 boats.


LOA: 10.91 m
LWL: 7.77 m
Beam: 2.94 m
Draft: 1.9 m
Ballast: 3600 kg
Displacement: 7000 kg
Sail Area: 63.3 sq. m.

Fuel: 50 l. (13.2 US. Gal)
Water: 170 l. (44.9 US Gal)
Engine: Volvo Penta MD2 (15 hp)

Designer: Sparkman and Stephens (Design #1710.51)
Year Introduced: 1967
Year Ended: 1970
Builder: Nautor’s Swan

Also Known As: Nautor’s Swan 36 (S&S)

Similar Boats

Sparkman and Stephens Swan 37
Cheoy Lee Sigma 36


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2 thoughts on “Sparkman and Stephens Swan 36”

  1. Antonio Vidigal says:

    The boat mentioned by Pedro Buisson was named Xixão. I made a regata in Xixão in the 70’s. We were three on board and the course was Lisbon-Sines-Sezimbra. Fantastic boat! I look forwards to sailing a s&s 36 again.

  2. Pedro Buisson says:

    The Portuguese Navy shipyards (Arsenal do Alfeite) produced in 1973 a wooden version on the same plans of the swan 36. It is currently owned by me and has been recovered. This is a great sailing boat! 

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