OSTAC F-31

Brand:

OSTAC

Designed by:

Farrier Marine

Yard(s):

OSTAC Pty Ltd

Description:

See Corsair 31AC and Corsair 31CC for full description.

Type:

Cruiser-racer

Multihull type:

Trimaran

Deck layout and gear:

LOA (length overall):

9.4 m (30 ft 10 in)

LWL (length at waterline):

9.15 m (30 ft)

Beam:

6.84 m (22 ft 5 in)

Draft minimum:

0.41 m (1 ft 4 in)

Draft maximum (e.g. boards down):

1.68 m (5 ft 6 in)

Windward sail area:

59.9 m² (645 ft²)

Mainsail area:

39.7 m² (427 ft²)

Jib or Solent area:

20.2 m² (217 ft²)

Sailplan details:

Corsair F-31R sailplan

Mast height above deck:

12.95 m (42 ft 6 in)

Mast height above water:

14.45 m (47 ft 5 in)

Daggerboard / centreboard:

1

Displacement, lightship (empty):

3400 kg (3.35 tons)

Number of berths:

4

Cabin headroom:

1.88 m (6 ft 2 in)

Outboard engines:

1

Typical total engine HP:

9.9

Fuel type:

Petrol

Weight with trailer (typical):

2750 kg (2.71 tons)

Towing width:

2.5 m (8 ft 2 in)

First introduced:

1991

In production:

No

Degree of customisation:

Several options

Designer's/manufacturer's website:

• Farrier Marine website

Associations & newsgroups:

• F-Boats newsgroup
• North America Corsair 31/F-31 Class Association