Cape Bay 31 Information, Review, Specs
- Make
- Cape
- Model
- Bay 31
- Number Built
- Production Year(s)
- 1977 - 1982
Measurements
Construction & Hull
- Construction Material
- Fiberglass (Solid)
- Hull Type
- Monohull Sailboat
- Keel Type
- Long
- Rudder
- 1x Transom-Hung
- Ballast
- 4500 lbs
- Displacement
- 11400 lbs
- Water Capacity
- 45 gal
- Fuel Capacity
- 35 gal
Engine
- Engine Make
- Universal-Atomic
- Engine Model
- —
- Engine Type
- —
- Engine HP
- 16
- Engine Count
- 1
- Drive Type
- —
- Fuel Type
- Diesel
Hover over a measurement
Rig & Sails
- Rig Type
- Masthead Sloop
- P (Main Luff)
- 32.5 ft
- E (Main Foot)
- 12.9 ft
- I (Foretriangle Height)
- 38.3 ft
- J (Foretriangle Base)
- 12.9 ft
- Forestay Length (est)
- 40.41 ft
- Main Sail Area
- 209.63 sqft
- Foretriangle Sail Area
- 247.04 sqft
- Total Sail Area (Reported)
- -
- Total Sail Area (Calc)
- 456.66 sqft
Dimensions
- LOA
- 30.92 ft
- LWL
- 23.92 ft
- Beam
- 10.42 ft
- Draft
- 4.92 ft
- Max Headroom
- 6.08 ft
- Air Draft
- -
Calculations
- Hull Speed
- 6.55 kn
- Pounds per Inch Immersion
- 890.58