Gulfstream 36 (S&S) Information, Review, Specs

Boat drawing
Make
S&S
Model
Gulfstream 36
Number Built
Production Year(s)
1953 - ??

The Sparkman & Stephens (S&S) designed Gulfstream 36, meticulously built by Robert E. Derecktor, Inc., emerges as a quintessential example of mid-20th-century yacht design and construction. Launched in 1953, this wooden monohull was conceived as a capable and seaworthy cruiser, embodying the robust craftsmanship characteristic of Derecktor Shipyards and the timeless naval architecture of Sparkman & Stephens. With its classic lines, long keel, and versatile rig options, the Gulfstream 36 offers a blend of reliable performance and comfortable accommodations, making it a sought-after vessel for enthusiasts of traditional sailing.

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History and Design

The genesis of the Gulfstream 36 dates back to 1953, when it entered production, continuing for at least several years with examples noted as late as 1961. Designed by the acclaimed American naval architecture firm Sparkman & Stephens, the Gulfstream 36 benefited from the firm's philosophy, which emphasized creating custom yachts known for their performance and elegant form.

The construction of the Gulfstream 36 was entrusted to Robert E. Derecktor, Inc. (Derecktor Shipyards), a builder renowned for its commitment to strong, well-made vessels with a fine finish. During this era, Derecktor Shipyards, founded by Robert E. Derecktor in Mamaroneck, NY, had established a formidable reputation for meticulous craftsmanship, qualities that are evident in the enduring legacy of the Gulfstream 36. The boat was offered in both sloop and yawl configurations, providing options for different sailing preferences.

Sailing Performance and Handling

The Gulfstream 36, with its long keel and robust build, is designed for stability and a comfortable motion, particularly suited for offshore passages. Its displacement of 14,000 lbs combined with a waterline length of 26 feet gives it a displacement-to-length ratio of approximately 355.6, categorizing it as a heavy, traditional cruiser. This substantial displacement contributes to its ability to handle adverse conditions with poise.

The vessel's sail area of 599 square feet yields a sail area-to-displacement ratio of roughly 16.5. While not indicating extreme light-air performance, this ratio suggests a capable cruiser that will perform well in moderate to strong breezes, offering a good balance of power and control. A significant ballast-to-displacement ratio of approximately 0.457 (6,400 lbs of lead ballast in a 14,000 lb vessel) further underscores its inherent stability and stiffness. This high ballast ratio means the Gulfstream 36 can stand up to a considerable amount of wind, resisting heel and providing a secure platform for its crew. The long keel contributes to excellent directional stability, making for a less fatiguing ride on long distances, though it may result in a wider turning radius in confined spaces.

Accommodations and Layout

While specific interior layout details are scarce in available data, the Gulfstream 36, as a 37-foot wooden sailboat from the 1950s, would typically feature a classic cruising yacht arrangement. The interior would likely be characterized by traditional wood joinery, reflecting the fine finish Derecktor Shipyards was known for. Accommodations would generally include a forward V-berth, a head compartment, a main salon with settees that convert to berths, and a compact galley. Storage would be integrated throughout, with lockers and shelves designed for extended cruising. With a water capacity of 75 gallons and fuel capacity of 55 gallons for its Gray Marine Sea Scout gasoline engine, the boat was equipped for self-sufficiency on coastal or near-shore voyages. Owners would likely appreciate the solid construction and traditional aesthetic within, offering a cozy and secure refuge at sea.

Measurements

Construction & Hull

Construction Material
Wood
Hull Type
Monohull Sailboat
Keel Type
Long
Rudder
1x —
Ballast
6400 lbs (Lead)
Displacement
14000 lbs
Water Capacity
75 gal
Fuel Capacity
55 gal

Engine

Engine Make
Gray Marine
Engine Model
Sea Scout
Engine Type
Engine HP
Engine Count
1
Drive Type
Fuel Type
Gasoline
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
-
E (Main Foot)
-
I (Foretriangle Height)
-
J (Foretriangle Base)
-
Forestay Length (est)
-
Main Sail Area
-
Foretriangle Sail Area
-
Total Sail Area (Reported)
599 sqft
Total Sail Area (Calc)
-

Dimensions

LOA
37 ft
LWL
26 ft
Beam
10 ft
Draft
5 ft
Max Headroom
-
Air Draft
-

Calculations

Hull Speed
6.83 kn
Pounds per Inch Immersion
929.01