Lady Stardust — ORC Rating

GPH

686.4

OSN

668.5

LOA

9.87 m

Displacement

4439 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6557

Medium

0.8978

High

1.0417

Triple Offshore

Low

0.8553

Medium

1.1118

High

1.2482

Boat Specifications

Dimensions

Length overall: 9.87 m
Beam: 3.16 m
Draft: 1.72 m
Displacement: 4439 kg
Crew weight: 548 kg
Wetted surface: 22.57 m²

Sails

Mainsail: 30.24 m²
Genoa: 21.04 m²
Spinnaker: 61.41 m²
Asymmetric spinnaker: 55.75 m²

Design

Type: ALBIN NOVA
Builder: Albin
Designer: Peter Norlin
Year built: 1981

Velocity Prediction

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into WX Navigator or compatible navigation software.

6,44.1,4.330715,52,4.82,60,5.17,75,5.51,90,5.45,110,5.08,120,4.89,135,4.39,146.1,3.867413,150,3.71
8,42.8,5.124502,52,5.76,60,6.1,75,6.35,90,6.32,110,6.17,120,5.98,135,5.4,150,4.71,151.1,4.660383
10,42.4,5.755257,52,6.34,60,6.56,75,6.72,90,6.73,110,6.74,120,6.65,135,6.28,150,5.59,152.5,5.467802
12,41.3,6.003215,52,6.57,60,6.77,75,6.94,90,7.01,110,7.08,120,7,135,6.75,150,6.34,158.1,6.003214
14,40.2,6.088013,52,6.68,60,6.87,75,7.11,90,7.26,110,7.42,120,7.34,135,7.08,150,6.76,180,6.21
16,39.8,6.156581,52,6.73,60,6.94,75,7.24,90,7.52,110,7.78,120,7.72,135,7.43,150,7.07,180,6.67
20,39.4,6.147009,52,6.79,60,7,75,7.37,90,7.82,110,8.29,120,8.45,135,8.2,150,7.75,180,7.28

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.82	5.17	5.51	5.45	5.08	4.89	4.39	3.71
8	5.76	6.1	6.35	6.32	6.17	5.98	5.4	4.71
10	6.34	6.56	6.72	6.73	6.74	6.65	6.28	5.59
12	6.57	6.77	6.94	7.01	7.08	7	6.75	6.34
14	6.68	6.87	7.11	7.26	7.42	7.34	7.08	6.76
16	6.73	6.94	7.24	7.52	7.78	7.72	7.43	7.07
20	6.79	7	7.37	7.82	8.29	8.45	8.2	7.75

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.1°	3.11	146.1°	3.21
8	42.8°	3.76	151.1°	4.08
10	42.4°	4.25	152.5°	4.85
12	41.3°	4.51	158.1°	5.57
14	40.2°	4.65	180°	6.21
16	39.8°	4.73	180°	6.67
20	39.4°	4.75	180°	7.28

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