Albin Nova 33

Sailboat specifications

The Albin Nova 33 is a 32’5” (9.87m) cruising sailboat designed by Peter Norlin (Sweden). She was built between 1981 and 1997 by Albin Marine (Sweden).

Albin Nova 33's main features

Model: Albin Nova 33
Hull type: Monohull
Category: Cruising sailboat
Sailboat builder: Albin Marine
Sailboat designer: Peter Norlin
Country: Sweden
Construction: GRP (glass reinforced polyester):
Sandwich fiberglass polyester
Number of hulls built: About 500
First built hull: 1981
Last built hull: 1997
Appendages: Keel : fin without bulb
Helm: Single tiller
Rudder: Single spade rudder
Unsinkable: No
Trailerable: No
Standard public price ex. VAT (indicative only): N/A €

Albin Nova 33's main dimensions

Hull length: 32’ 5”9.87 m
Waterline length: 26’ 2”8 m
Beam (width): 10’ 4”3.15 m
Draft: 5’ 6”1.69 m
Light displacement (M_LC): 8157 lb3700 kg
Ballast weight: 3858 lb1750 kg
Ballast type: Cast iron

Albin Nova 33's rig and sails

Upwind sail area: 506 ft²47 m²
Rigging type: Sloop Marconi 7/8
Mast configuration: Keel stepped mast
Rotating spars: No
Number of levels of spreaders: 1
Spreaders angle: Swept-back
Spars construction: Aluminum spars
Standing rigging: 1x19 strand wire continuous

Albin Nova 33'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.: 212 ft²/T19.65 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.: 205
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.: 47 %
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.: 6.87 knots