HERRESHOFF 31 (CAT KETCH 31)
Hull
Fin with transom hung rudder
Rigging
Cat Ketch (unstayed)
LOA
30,83 ft i.e. 9,4 m
LWL
27,97 ft i.e. 8,53 m
Sail Area
393 ft² i.e. 36,51 m²
Beam
10,33 ft i.e. 3,15 m
Displacement
7560 lb i.e. 3429 kg
Ballast
3350 lb i.e. 1520 kg
Max Draft
4 ft i.e. 1,22 m
Construction
Wood/Fiberglass
Ballast Type
Lead
First Built
1979
Last Built
100
Maker
N/A
Design
Halsey Herreshoff
Make
N/A
Type
N/A
Fuel
N/A
Water
N/A
Headroom
N/A
Blue Water Value
-0,20
S.A. / Displ.
16,38
Bal. / Displ.
44,31
Displ. / Length
154,24
Comfort Ratio
18,07
Capsize Screening Formula
2,11
Hull Speed
7,09 kt
Pounds/Inch Immersion
1032,38 pounds/inch
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