SEAWANHAKA ONE-DESIGN (HERRESHOFF)

SEAWANHAKA ONE-DESIGN (HERRESHOFF)
SEAWANHAKA ONE-DESIGN (HERRESHOFF)

Beta Marine

Beta Marine

Sailboat Specifications

Definitions
Hull Type: Long keel w/trans. hung rudder
Rigging Type: Fractional Sloop
LOA: 6.10 m
LWL: 4.88 m
S.A. (reported): 24.34 m²
Beam: 2.13 m
Displacement: 1,724 kg
Ballast: 544 kg
Max Draft: 0.99 m
Construction: Wood
Ballast Type: Lead
First Built: 1916
Builder: Herreshoff Manufacturing (USA)
Designer: N.G.Herreshoff

KLSC Leaderboard

KLSC Leaderboard

Sailboat Calculations

Definitions
S.A. / Displ.: 17.26
Bal. / Displ.: 31.58
Disp: / Len: 414.17
Comfort Ratio: 25.55
Capsize Screening Formula: 1.80
Hull Speed: 5.36 kn
Pounds/Inch Immersion: 400.19 pounds/inch

calculation mobile

2 nd ad half width

3rd ad full width

Sailboat Links

Designers: Nathaniel G. Herreshoff
Builders: Herreshoff Mfg. Co.
Download Boat Record:

Notes

aka SEAWANHAKA 16.