J/Boats J/108

Sailboat 36′ 11″ Monohull Since 2011

Overview

Builder
J/Boats
Model
J/108
Type
Sailboat
Category
Monohull
Built
2011 on
Designer
Rod Johnstone
Hull material
GRP (glass reinforced polyester): Sandwich balsa fiberglass
Rig
Sloop Marconi fractional

Dimensions

Length overall
36′ 11″ (11.25 m)
Waterline length
30′ 6″ (9.30 m)
Beam
11′ 6″ (3.51 m)
Draft
6′ 11″ (2.11 m)
Draft, board or keel up
4′ 1″ (1.24 m)
Displacement
11,420 lb (5,180 kg)
Ballast
4,409 lb (2,000 kg)

Power and tanks

Engine
1 inboard engine
Power
28 hp
Fuel
25 gal (95 L)

Sails and rig

Sail area
578 sq ft (53.7 m²)

Accommodation

Cabins
2
Berths
4
Heads
1

Design ratios

Sail area / displacement
18.2

Power from the sails for the boat's weight. Under 16 is modest, 16–20 a typical cruiser, over 20 lively.

Displacement / length
180

How heavy the boat is for its waterline. Under 200 is light, 200–300 moderate, over 300 heavy.

Ballast ratio
39%

Share of the weight that is ballast. Higher generally means stiffer in a breeze.

Capsize screening
2.04

Under 2 is generally considered better for offshore use.

More details

Appendages
Centerboard : pivoting centerboard in the keel
Asymmetric spinnaker area
1044 ft²
Ballast ratio
39 %
Ballast type
Cast iron
Cockpit
Closed aft cockpit
Construction
GRP (glass reinforced polyester): Sandwich balsa fiberglass vinylester (vacuum infusion)
Country
United States
EC design category
A
Fridge/ice-box capacity
23.8 gal
Genoa area
271 ft²
Helm
Single helm wheel
Mast configuration
Keel stepped mast
Number of levels of spreaders
2
Rigging type
Sloop Marconi fractional
Rotating spars
No
Rudder
Twin spade rudders
Solent area
194 ft²
Spars construction
Aluminum spars
Spreaders angle
Swept-back
Standard public price ex. VAT (indicative only)
N/A €
Standing rigging
Single-strand (ROD)
Stormjib area
54 ft²
Trailerable
No
Unsinkable
No

Data from boat-specs.com. Check details with the builder before relying on them.

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