Malango 1088 Swing keel

Sailboat specifications

The Malango 1088 is a 36’1” (11m) fast cruising sailboat designed by Pierre Rolland (France). She is built since 2017 by IDB Marine (France). The Swing keel version adopts an appendage configuration without compromise between draft and performance. The only drawbacks are the space taken inside and the price of the system...

Malango 1088's main features

Model: Malango 1088
Version: Swing keel
Hull type: Monohull
Category: Fast cruising sailboat
Sailboat builder: IDB Marine
Sailboat designer: Pierre Rolland
Sailboat range: Malango
Country: France
Construction: GRP (glass reinforced polyester):
- Hull: Sandwich foam fiberglass polyester (vacuum infusion)
- Deck: Sandwich foam fiberglass polyester (injection molding process)
First built hull: 2017
Last built hull: Still in production
Appendages: Lifting keel : swing keel
Helm: Twin tillers
Rudder: Twin spade rudders
Unsinkable: No
Trailerable: No
EC design category iThe CE design category indicates the ability to cope with certain weather conditions (the sailboat is designed for these conditions) A: Wind < force 9, Waves < 10m B: Wind < force 8, Waves < 8m C: Wind < force 6, Waves < 4m D: Wind < force 4, Waves < 0,5m: A
Standard public price ex. VAT (indicative only): About
168 000 €
(2020)

Malango 1088's main dimensions

Hull length: 36’ 1”11 m
Waterline length: 35’ 10”10.9 m
Beam (width): 13’ 1”4 m
Draft: 9’ 2”2.8 m
Draft when appendages up: 3’ 7”1.1 m
Light displacement (M_LC): 8818 lb4000 kg
Ballast weight: 3307 lb1500 kg
Ballast type: Cast iron

Malango 1088's rig and sails

Upwind sail area: 797 ft²74 m²
Downwind sail area: 1625 ft²151 m²
Mainsail area: 441 ft²41 m²
Genoa area: 355 ft²33 m²
Jib area: 269 ft²25 m²
Asymmetric spinnaker area: 1184 ft²110 m²
Rigging type: Sloop Marconi fractional
Mast configuration: Deck stepped mast
Rotating spars: No
Number of levels of spreaders: 2
Spreaders angle: Swept-back
Spars construction: Aluminum spars
Standing rigging: 1x19 strand wire discontinuous

Malango 1088's performances

Upwind sail area to displacement iThe ratio sail area to displacement is obtained by dividing the sail area by the boat's displaced volume to the power two-thirds. The ratio sail area to displacement can be used to compare the relative sail plan of different sailboats no matter what their size. Upwind: under 18 the ratio indicates a cruise oriented sailboat with limited performances especially in light wind, while over 25 it indicates a fast sailboat.: 316 ft²/T29.37 m²/T
Downwind sail area to displacement iThe ratio sail area to displacement is obtained by dividing the sail area by the boat's displaced volume to the power two-thirds. The ratio sail area to displacement can be used to compare the relative sail plan of different sailboats no matter what their size.: 645 ft²/T59.92 m²/T
Displacement-length ratio (DLR) iThe Displacement Length Ratio (DLR) is a figure that points out the boat's weight compared to its waterline length. The DLR is obtained by dividing the boat's displacement in tons by the cube of one one-hundredth of the waterline length (in feet). The DLR can be used to compare the relative mass of different sailboats no matter what their length: a DLR less than 180 is indicative of a really light sailboat (race boat made for planning), while a DLR greater than 300 is indicative of a heavy cruising sailboat.: 87
Ballast ratio iThe Ballast ratio is an indicator of stability; it is obtained by dividing the boat's displacement by the mass of the ballast. Since the stability depends also of the hull shapes and the position of the center of gravity, only the boats with similar ballast arrangements and hull shapes should be compared. The higher the ballast ratio is, the greater is the stability.: 38 %
Critical hull speed iAs a ship moves in the water, it creates standing waves that oppose its movement. This effect increases dramatically the resistance when the boat reaches a speed-length ratio (speed-length ratio is the ratio between the speed in knots and the square root of the waterline length in feet) of about 1.2 (corresponding to a Froude Number of 0.35) . This very sharp rise in resistance, between speed-length ratio of 1.2 to 1.5, is insurmountable for heavy sailboats and so becomes an apparent barrier. This leads to the concept of "hull speed". The hull speed is obtained by multiplying the square root of the waterline length (in feet) by 1.34.: 8.01 knots