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EXPLORER 21 (HELSEN)

Helsen Southcoast Boats (USA) 1977

Dimensions

LOA: 21.5 ft
LWL: 17.3 ft
Beam: 7.3 ft
Max Draft: 4.0 ft
Min Draft: 1.2 ft

Weight & Ballast

Displacement: 1750.0 lbs
Ballast: 200.0 lbs
Bal./Disp.: 11.4%

Performance

SA/Disp.: 19.3
Disp./Length: 150.1
Comfort: 10.2
Capsize Screening: 2.4
Hull Speed: 5.6 kts

Sail Plan

Sail Area: 175.0 sq ft
I: 24.8
J: 7.0
P: 20.0
E: 8.8

Engine & Tanks

Engine
Model
HP
Fuel: 0
Water: 0

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