SEAWANHAKA SEA BIRD
Fractional Sloop • Fin Keel • Built 1938
Dimensions
- LOA
- 24 ft
- LWL
- 15 ft
- Beam
- 5.75 ft
- Max Draft
- 3.5 ft
- Displacement
- 1,700 lbs
- Ballast
- 760 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.93 (offshore safe)
- SA/D Ratio ⓘ
- 19.7
- D/L Ratio ⓘ
- 225
- Ballast Ratio ⓘ
- 44.7%
Sail Plan
- Sail Area
- 175 sq ft
Construction
- Hull Type
- Fin Keel
- Rig Type
- Fractional Sloop
- Hull Material
- Wood/FG
- Ballast Type
- —
Production
- First Built
- 1938
- Last Built
- —
- Number Built
- 30
Notes: Originally called the PENN YAN SEABIRD.
Designer
Builder
- Penn Yan Boat Company (1921–1968)