⛵ Sailboat DB

SUNWIND 31

Fractional Sloop • Fin w/spade rudder • Built 1977–1983

photo drawing

Dimensions

LOA
30.64 ft
LWL
23.79 ft
Beam
9.51 ft
Max Draft
5.41 ft
Displacement
8,377 lbs
Ballast
3,307 lbs

Performance Ratios

Capsize Ratio ⓘ
1.87 (offshore safe)
SA/D Ratio ⓘ
16.0
D/L Ratio ⓘ
278
Ballast Ratio ⓘ
39.5%

Sail Plan

Sail Area
412 sq ft
I
34.45 ft
J
10.66 ft
P
37.57 ft
E
12.14 ft

Construction

Hull Type
Fin w/spade rudder
Rig Type
Fractional Sloop
Hull Material
FG
Ballast Type
Iron

Production

First Built
1977
Last Built
1983
Number Built

Engine & Accommodations

Engine Make
Volvo Penta
Power
18 hp
Engine Type
Diesel
Water
26 gal
Fuel
5 gal
Notes: Thanks to Markus for sending in the Sunwind 31 drawing.

Designer