SEAFARER 31 MKI
Masthead Sloop • Fin with rudder on skeg • Built 1968–1974
Dimensions
- LOA
- 31.16 ft
- LWL
- 22.33 ft
- Beam
- 8.83 ft
- Max Draft
- 4.5 ft
- Displacement
- 8,750 lbs
- Ballast
- 3,400 lbs
Performance Ratios
- Capsize Ratio ⓘ
- 1.71 (offshore safe)
- SA/D Ratio ⓘ
- 15.7
- D/L Ratio ⓘ
- 351
- Ballast Ratio ⓘ
- 38.9%
Sail Plan
- Sail Area
- 417 sq ft
- I
- 36.5 ft
- J
- 11.7 ft
- P
- 31.2 ft
- E
- 13 ft
Construction
- Hull Type
- Fin with rudder on skeg
- Rig Type
- Masthead Sloop
- Hull Material
- FG (solid hull/balsa cored deck)
- Ballast Type
- Lead
Production
- First Built
- 1968
- Last Built
- 1974
- Number Built
- —
Engine & Accommodations
- Engine Make
- Universal
- Engine Model
- Atomic 4
- Power
- 30 hp
- Engine Type
- Gas
- Mast Height
- 40.17 ft
Notes:
Design by Tripp Jr., McCurdy & Rhodes "design development"
Available as sloop or yawl.
Rig dimensions shown are for Sloop with tall mast.
An entirely new SEAFARER 31 was introduced in 1974.
Available in 'kit'form. 'Seacraft kits'.
Designers
- McCurdy & Rhodes (1965)
- William H. Tripp Jr. (1920–1971)
Builder
- Seafarer Yachts (1965–1985)