L'esprit du Vignemale — ORC Rating

GPH

769.6

OSN

746.5

LOA

9.75 m

Displacement

4504 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5311

Medium

0.7077

High

0.8116

Triple Offshore

Low

0.6787

Medium

0.8819

High

0.983

Boat Specifications

Dimensions

Length overall: 9.75 m
Beam: 2.85 m
Draft: 1.73 m
Displacement: 4504 kg
Crew weight: 82 kg
Wetted surface: 20.32 m²

Sails

Mainsail: 17.7 m²
Genoa: 28.06 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 52.81 m²

Design

Type: CONTESSA 32
Builder: J.ROGERS
Designer: D.SADLER
Year built: 1971
Stability index: 138

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.

6,43,3.80117,52,4.21,60,4.42,75,4.56,90,4.47,110,4.56,120,4.42,135,4.02,145.1,3.645666,150,3.45
8,40.8,4.451812,52,4.98,60,5.19,75,5.35,90,5.38,110,5.51,120,5.39,135,4.99,146,4.559504,150,4.37
10,40.2,4.909688,52,5.51,60,5.71,75,5.88,90,5.99,110,6.12,120,6.05,135,5.76,145.7,5.350453,150,5.1
12,40.5,5.247197,52,5.82,60,6.01,75,6.18,90,6.3,110,6.47,120,6.44,135,6.25,146.5,5.85212,150,5.64
14,40.6,5.426255,52,5.99,60,6.18,75,6.37,90,6.45,110,6.72,120,6.73,135,6.58,150,6.02,172.1,5.320494
16,40.6,5.505278,52,6.07,60,6.27,75,6.5,90,6.6,110,6.92,120,6.98,135,6.85,150,6.32,173.9,5.792799
20,40.8,5.561463,52,6.15,60,6.36,75,6.66,90,6.85,110,7.19,120,7.41,135,7.34,150,6.77,176.6,6.411285

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.21	4.42	4.56	4.47	4.56	4.42	4.02	3.45
8	4.98	5.19	5.35	5.38	5.51	5.39	4.99	4.37
10	5.51	5.71	5.88	5.99	6.12	6.05	5.76	5.1
12	5.82	6.01	6.18	6.3	6.47	6.44	6.25	5.64
14	5.99	6.18	6.37	6.45	6.72	6.73	6.58	6.02
16	6.07	6.27	6.5	6.6	6.92	6.98	6.85	6.32
20	6.15	6.36	6.66	6.85	7.19	7.41	7.34	6.77

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	2.78	145.1°	2.99
8	40.8°	3.37	146°	3.78
10	40.2°	3.75	145.7°	4.42
12	40.5°	3.99	146.5°	4.88
14	40.6°	4.12	172.1°	5.27
16	40.6°	4.18	173.9°	5.76
20	40.8°	4.21	176.6°	6.4

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