1001 NACHT — ORC Rating

GPH

660.7

OSN

647

LOA

9.905 m

Displacement

3084 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6429

Medium

0.8338

High

0.9325

Triple Offshore

Low

0.8259

Medium

1.0103

High

1.0985

Boat Specifications

Dimensions

Length overall: 9.905 m
Beam: 2.44 m
Draft: 1.73 m
Displacement: 3084 kg
Crew weight: 400 kg
Wetted surface: 16.85 m²

Sails

Mainsail: 25.04 m²
Genoa: 30.63 m²
Spinnaker: 70.29 m²
Asymmetric spinnaker: 0 m²

Design

Type: Aphrodite 101
Builder: Bianca/Ott
Designer: Elvström/Kjaerulff
Year built: 1979
Stability index: 132.9

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.

6,41.7,4.741252,52,5.3,60,5.57,75,5.78,90,5.72,110,5.54,120,5.39,135,4.85,145.1,4.267502,150,4.04
8,40.6,5.465767,52,6.09,60,6.28,75,6.41,90,6.41,110,6.45,120,6.38,135,5.95,149.3,5.117158,150,5.08
10,39.6,5.749414,52,6.34,60,6.51,75,6.66,90,6.71,110,6.81,120,6.8,135,6.6,150,6.04,151.4,5.968225
12,38.8,5.863951,52,6.45,60,6.61,75,6.81,90,6.93,110,7.03,120,7.15,135,6.96,150,6.62,161,6.282267
14,38.4,5.907922,52,6.5,60,6.66,75,6.91,90,7.11,110,7.22,120,7.45,135,7.36,150,6.97,176.6,6.471391
16,37.8,5.897577,52,6.52,60,6.7,75,6.97,90,7.27,110,7.39,120,7.67,135,7.81,150,7.35,179,6.811037
20,38.1,5.997954,52,6.6,60,6.77,75,7.03,90,7.44,110,7.69,120,8.04,135,8.7,150,8.27,177.2,7.539001

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.3	5.57	5.78	5.72	5.54	5.39	4.85	4.04
8	6.09	6.28	6.41	6.41	6.45	6.38	5.95	5.08
10	6.34	6.51	6.66	6.71	6.81	6.8	6.6	6.04
12	6.45	6.61	6.81	6.93	7.03	7.15	6.96	6.62
14	6.5	6.66	6.91	7.11	7.22	7.45	7.36	6.97
16	6.52	6.7	6.97	7.27	7.39	7.67	7.81	7.35
20	6.6	6.77	7.03	7.44	7.69	8.04	8.7	8.27

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.7°	3.54	145.1°	3.5
8	40.6°	4.15	149.3°	4.4
10	39.6°	4.43	151.4°	5.24
12	38.8°	4.57	161°	5.94
14	38.4°	4.63	176.6°	6.46
16	37.8°	4.66	179°	6.81
20	38.1°	4.72	177.2°	7.53

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