Jeanneau Sun Fast 31 Deep draft
Sailboat
30′ 6″
Monohull
Since 1990
Overview
- Builder
- Jeanneau
- Model
- Sun Fast 31 Deep draft
- Type
- Sailboat
- Category
- Monohull
- Built
- 1990–1993
- Designer
- Andrieu Yacht Design
- Hull material
- GRP (glass reinforced polyester): - Hull: Single skin fiberg
- Rig
- Sloop Marconi 7/8
Dimensions
- Length overall
- 30′ 6″ (9.30 m)
- Waterline length
- 25′ 4″ (7.72 m)
- Beam
- 10′ 7″ (3.22 m)
- Draft
- 5′ 8″ (1.73 m)
- Displacement
- 6,834 lb (3,100 kg)
- Ballast
- 2,601 lb (1,180 kg)
Power and tanks
- Engine
- 1 inboard engine
- Power
- 18 hp
- Fuel
- 13 gal (49 L)
Sails and rig
- Sail area
- 546 sq ft (50.7 m²)
Accommodation
- Cabins
- 2
- Berths
- 6
- Heads
- 1
Design ratios
- Sail area / displacement
- 24.3
- Displacement / length
- 188
- Ballast ratio
- 38%
- Capsize screening
- 2.23
Power from the sails for the boat's weight. Under 16 is modest, 16–20 a typical cruiser, over 20 lively.
How heavy the boat is for its waterline. Under 200 is light, 200–300 moderate, over 300 heavy.
Share of the weight that is ballast. Higher generally means stiffer in a breeze.
Under 2 is generally considered better for offshore use.
More details
- Appendages
- Keel : L-shaped keel (with bulb)
- Ballast ratio
- 38 %
- Ballast type
- Cast iron
- Cockpit
- Closed aft cockpit
- Construction
- GRP (glass reinforced polyester): - Hull: Single skin fiberglass polyester - Deck: Sandwich balsa fiberglass polyester
- Country
- France
- Former French navigation category
- 2
- French customs tonnage
- 8.12 Tx
- Fridge/ice-box capacity
- 19.8 gal
- Genoa area
- 291 ft²
- HN (French rating)
- 18.0
- Helm
- Single tiller
- Mast configuration
- Deck stepped mast
- Maximum transverse section
- 11 ft²
- Number of levels of spreaders
- 2
- Rigging type
- Sloop Marconi 7/8
- Righting moment @ 1°
- 449 lb.ft
- Rotating spars
- No
- Rudder
- Single spade rudder
- Sailboat range
- Sun Fast
- Spars construction
- Aluminum spars
- Spreaders angle
- Swept-back
- Standard public price ex. VAT (indicative only)
- N/A €
- Standing rigging
- 1x19 strand wire discontinuous
Data from boat-specs.com. Check details with the builder before relying on them.
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