Islander 36 Information, Review, Specs

Boat drawing
Make
Islander
Model
36
Number Built
770
Production Year(s)
1971 - 1986

The Islander 36 stands as a testament to intelligent design and robust construction, embodying the spirit of a "modern classic racer-cruiser." Conceived by the acclaimed naval architect Alan Gurney and brought to life by Islander Yachts, this vessel quickly earned a reputation for being a competitive sailing machine equally capable of comfortable cruising. With nearly 800 units produced between 1971 and 1986, the Islander 36 was one of Islander Yachts' most successful models, contributing significantly to its legacy as a builder of cherished and admired yachts. 1, 13, Builder Article Measuring 36.08 feet in length overall with a waterline of 28.25 feet and displacing 13,450 pounds, she offers a blend of performance and liveability that continues to attract sailors decades after her initial launch.

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History and Design

The Islander 36's production run, from 1971 to 1986, spanned a significant period in Islander Yachts' history. Designer Alan Gurney's primary objective was to create a 36-foot yacht that could excel as a competitive racing vessel while simultaneously offering comfortable cruising capabilities. This design philosophy aligned well with Islander Yachts' overall ethos of producing robust, well-designed cruising yachts known for their solid construction and comfortable interiors.

Throughout its production, the Islander 36 saw relatively few fundamental differences between the earliest and latest models, a notable characteristic for a boat with such a long manufacturing history. However, optional configurations were available, including a shoal keel version with a shallower draft and slightly different displacement and ballast, and a "Tall Rig" option, providing enhanced sail area for potentially better light-air performance.

Sailing Performance and Handling

The Islander 36 is widely regarded as a well-mannered and fast-sailing boat, particularly excelling in stronger breezes. Its design ratios reflect this balanced performance. With a Sail Area to Displacement Ratio (SA/D) of approximately 16.46, the Islander 36 demonstrates good all-around performance, capable of moving efficiently in a variety of wind conditions without being overly tender. The Ballast to Displacement Ratio (Bal/D) of around 0.405 indicates a stiff and stable vessel, capable of standing up to significant wind and maintaining its sail plan. The Displacement to Length Ratio (D/L) of approximately 265.8 places the Islander 36 in the moderate displacement category, suggesting a capable cruiser that balances speed with a comfortable motion through the water. Owners frequently describe it as "going fast on a stiff boat with small sails," indicating an efficient and powerful design. Its solid sailing performance has cemented its reputation as a reliable choice for both coastal and offshore voyaging.

Accommodations and Layout

The interior of the Islander 36 is often highlighted as one of its strong selling points, known for its overall quality of finish. While sharing some design characteristics typical of boats of its era, such as often featuring fixed cabin tables, the layout is generally well-received, though some owners have noted specific preferences regarding the head arrangement.

The typical interior arrangement is designed for comfortable cruising for up to six people, featuring two cabins and a single head. The V-berth forward is notably spacious for a boat of this size. Descriptions from owners often praise the boat's comfortable living spaces, which merge the practicalities of a traditional sailboat interior with an airy feel. While specific details like refrigeration and battery chargers were often optional, the general construction allows for good storage and ventilation, contributing to its appeal as a liveable cruiser.

Owner's Perspectives

Owners of the Islander 36 consistently praise its solid construction, comfortable motion in a seaway, and robust design. The boat's enduring appeal is reflected in active owner communities, such as the Islander 36 Association, which serves as a valuable resource for current and prospective owners., 7]

Despite its many strengths, some common maintenance issues have been noted over the years. Early models from the 1970s, for instance, sometimes experienced mast step corrosion, occasionally necessitating spar repair. Other reported nuisance problems include leaking cabin ports and leaks at the chainplates, which often require re-bedding. Some owners have also addressed hull blister issues that are not uncommon in fiberglass boats of this vintage. Due to the age of the fleet, issues with original equipment, such as inoperative manual bilge pumps or aging engines, are also common considerations for potential buyers. However, these challenges are often considered manageable given the overall quality and lasting value that the Islander 36 offers.

Measurements

Construction & Hull

Construction Material
Fiberglass (Solid)
Hull Type
Monohull Sailboat
Keel Type
Fin
Rudder
1x Skeg-Hung
Ballast
5450 lbs (Lead)
Displacement
13450 lbs
Water Capacity
54 gal
Fuel Capacity
32 gal

Engine

Engine Make
Pathfinder
Engine Model
50
Engine Type
Engine HP
42
Engine Count
1
Drive Type
Fuel Type
Diesel
Hover over a measurement
IJPE FS LOALWL

Rig & Sails

Rig Type
Masthead Sloop
P (Main Luff)
39.25 ft
E (Main Foot)
12.75 ft
I (Foretriangle Height)
45 ft
J (Foretriangle Base)
14.48 ft
Forestay Length (est)
47.27 ft
Main Sail Area
250.22 sqft
Foretriangle Sail Area
325.8 sqft
Total Sail Area (Reported)
576 sqft
Total Sail Area (Calc)
576.02 sqft

Dimensions

LOA
36.08 ft
LWL
28.25 ft
Beam
11.17 ft
Draft
6 ft
Max Headroom
-
Air Draft
49 ft

Calculations

Hull Speed
7.12 kn
Pounds per Inch Immersion
1