Detailed sailboat specifications and datasheets since 2015
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Imperial & Metricboth
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Grand Soleil 37 J&J (Standard) vs Grand Soleil 37 J&J (Shoal draft)

Main featuresGrand Soleil 37 J&J StandardGrand Soleil 37 J&J Shoal draft
Model
Grand Soleil 37 J&J
Grand Soleil 37 J&J
Version
Standard
Shoal draft
Hull type
Monohull
Monohull
Category
Fast cruising sailboat
Fast cruising sailboat
Sailboat builder
Cantiere Del Pardo
Cantiere Del Pardo
Sailboat designer
Sailboat range
Country
Italy
Italy
Construction
Hull and deck: GRP (glass reinforced polyester)
Hull and deck: GRP (glass reinforced polyester)
First built hull
1996
1996
Last built hull
Discontinued
Discontinued
Appendages
Keel : L-shaped keel (with bulb)
Keel : L-shaped keel (with bulb)
Helm
Single helm wheel
Single helm wheel
Rudder
Single spade rudder
Single spade rudder
Unsinkable
No
No
Trailerable
No
No
EC design category
 iThe CE design category indicates the ability to cope with certain weather conditions (the sailboat is designed for these conditions)

A: Wind < force 9, Waves < 10m
B: Wind < force 8, Waves < 8m
C: Wind < force 6, Waves < 4m
D: Wind < force 4, Waves < 0,5m
A
A
 
Main dimensionsGrand Soleil 37 J&J StandardGrand Soleil 37 J&J Shoal draft
Overall length
38’ 1”11.6 m
38’ 1”11.6 m
Hull length
37’ 1”11.3 m
37’ 1”11.3 m
Waterline length
30’ 8”9.36 m
30’ 8”9.36 m
Beam (width)
12’ 5”3.78 m
12’ 5”3.78 m
Draft
6’ 7”2 m
5’ 2”1.6 m
Light displacement (MLC)
14110 lb6400 kg
14551 lb6600 kg
Ballast weight
4630 lb2100 kg
5071 lb2300 kg
 
Rig and sailsGrand Soleil 37 J&J StandardGrand Soleil 37 J&J Shoal draft
Upwind sail area
764 ft²71 m²
764 ft²71 m²
Rigging type
Sloop Marconi masthead
Sloop Marconi masthead
Mast configuration
Keel stepped mast
Keel stepped mast
Rotating spars
No
No
Number of levels of spreaders
2
2
Spreaders angle
Swept-back
Swept-back
Spars construction
Aluminum spars
Aluminum spars
 
PerformancesGrand Soleil 37 J&J StandardGrand Soleil 37 J&J Shoal draft
Upwind sail area to displacement
 iThe ratio sail area to displacement is obtained by dividing the sail area by the boat's displaced volume to the power two-thirds.

The ratio sail area to displacement can be used to compare the relative sail plan of different sailboats no matter what their size.

Upwind: under 18 the ratio indicates a cruise oriented sailboat with limited performances especially in light wind, while over 25 it indicates a fast sailboat.
222 ft²/T20.6 m²/T
217 ft²/T20.18 m²/T
Displacement-length ratio (DLR)
 iThe Displacement Length Ratio (DLR) is a figure that points out the boat's weight compared to its waterline length. The DLR is obtained by dividing the boat's displacement in tons by the cube of one one-hundredth of the waterline length (in feet).
The DLR can be used to compare the relative mass of different sailboats no matter what their length:

a DLR less than 180 is indicative of a really light sailboat (race boat made for planning), while a DLR greater than 300 is indicative of a heavy cruising sailboat.
221
228
Ballast ratio
 iThe Ballast ratio is an indicator of stability; it is obtained by dividing the boat's displacement by the mass of the ballast. Since the stability depends also of the hull shapes and the position of the center of gravity, only the boats with similar ballast arrangements and hull shapes should be compared.

The higher the ballast ratio is, the greater is the stability.
33 %
35 %
Critical hull speed
 iAs a ship moves in the water, it creates standing waves that oppose its movement. This effect increases dramatically the resistance when the boat reaches a speed-length ratio (speed-length ratio is the ratio between the speed in knots and the square root of the waterline length in feet) of about 1.2 (corresponding to a Froude Number of 0.35) . This very sharp rise in resistance, between speed-length ratio of 1.2 to 1.5, is insurmountable for heavy sailboats and so becomes an apparent barrier. This leads to the concept of "hull speed".
The hull speed is obtained by multiplying the square root of the waterline length (in feet) by 1.34.
7.43 knots
7.43 knots
 
Auxiliary engineGrand Soleil 37 J&J StandardGrand Soleil 37 J&J Shoal draft
Engine(s)
1 inboard engine
1 inboard engine
Engine(s) power
27 HP
27 HP
Fuel type
Diesel
Diesel
Fuel tank capacity
37 gal140 liters
37 gal140 liters
 
Accommodations and layoutGrand Soleil 37 J&J StandardGrand Soleil 37 J&J Shoal draft
Cockpit
Closed aft cockpit
Closed aft cockpit
Cabin(s) (min./max.)
2 / 3
2 / 3
Berth(s) (min./max.)
4 / 8
4 / 8
Head(s)
1
1
Freshwater tank capacity
95.1 gal360 liters
95.1 gal360 liters
 
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