Seguin 40

12 / 123 - score 79%

This boat has a good score and ranks in the top quarter. It is an excellent choice.

The Seguin 40 is a 39.67ft masthead sloop designed by Craig V. Walters and built in fiberglass by Lyman-Morse since 1983.

5 units have been built.

The Seguin 40 is a moderate weight sailboat which is a good performer. It is very stable / stiff and has a good righting capability if capsized. It is best suited as a coastal cruiser. The fuel capacity is originally small. There is a good water supply range.

Main features - score 88%

Model	Seguin 40
Length	39.67 ft - score 100%	approximately 38 ft
Beam	12.16 ft
Draft	2.33 ft - score 75%	lowest under 4.92 ft
Country	United states (North America)
Estimated price	$ 0		??

See how Sailboatlab works in video

Ratios - score 50%

Sail area / displ.	18.15 - score 48%	highest
Ballast / displ.	50 %
Displ. / length	251.61
Comfort ratio	28.25 - score 53%	highest
Capsize	1.89

Hull - score 100%

Hull type	Monohull keel with centerboard	mono
Construction	Fiberglass
Waterline length	31.25 ft
Maximum draft	7.33 ft
Displacement	17200 lbs
Ballast	8600 lbs
Hull speed	7.49 knots

We help you build your own hydraulic steering system - Lecomble & Schmitt

Rigging

Rigging	Masthead Sloop
Sail area (100%)	753 sq.ft
Air draft	0 ft	??
Sail area fore	408.20 sq.ft
Sail area main	345 sq.ft
I	52 ft
J	15.70 ft
P	46 ft
E	15 ft

Engine

Nb engines	1
Total power	22 HP
Fuel capacity	40 gals

Accommodations

Water capacity	120 gals
Headroom	0 ft
Nb of cabins	0
Nb of berths	0
Nb heads	0

Builder data - score 100%

Builder	Lyman-Morse
Designer	Craig V. Walters
First built	1983 - score 100%	after 1980
Last built	0		??
Number built	5