Seawanhaka Knockabout Information, Review, Specs
- Make
- Seawanhaka
- Model
- Knockabout
- Number Built
- Production Year(s)
- 1897 - ??
Measurements
Construction & Hull
- Construction Material
- Wood
- Hull Type
- Monohull Sailboat
- Keel Type
- Centerboard
- Rudder
- 1x —
- Ballast
- 3300 lbs
- Displacement
- 8000 lbs
- Water Capacity
- -
- Fuel Capacity
- -
Engine
- Engine Make
- —
- Engine Model
- —
- Engine Type
- —
- Engine HP
- —
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- —
Hover over a measurement
Rig & Sails
- Rig Type
- Gaffhead Sloop
- P (Main Luff)
- -
- E (Main Foot)
- -
- I (Foretriangle Height)
- -
- J (Foretriangle Base)
- -
- Forestay Length (est)
- -
- Main Sail Area
- -
- Foretriangle Sail Area
- -
- Total Sail Area (Reported)
- 550 sqft
- Total Sail Area (Calc)
- -
Dimensions
- LOA
- 33 ft
- LWL
- 21 ft
- Beam
- 7.67 ft
- Draft
- 7 ft
- Max Headroom
- -
- Air Draft
- -
Calculations
- Hull Speed
- 6.14 kn
- Pounds per Inch Immersion
- 575.52