MARGAUX — ORC Rating | RegattaPages

GPH

629.1

OSN

612.1

LOA

9.95 m

Displacement

3958 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.651

Medium

0.8705

High

0.9823

Triple Offshore

Low

0.8399

Medium

1.0743

High

1.1929

Boat Specifications

Dimensions

Length overall: 9.95 m
Beam: 3.41 m
Draft: 1.99 m
Displacement: 3958 kg
Crew weight: 320 kg
Wetted surface: 23.11 m²

Sails

Mainsail: 33.89 m²
Genoa: 26.4 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 85.09 m²

Design

Type: J-99
Builder: J-COMPOSITES
Designer: JOHNSTONE
Year built: 2019

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.

6,42.8,4.592971,52,5.13,60,5.43,75,5.67,90,5.74,110,5.81,120,5.65,135,5.08,144,4.598173,150,4.3
8,41.2,5.435831,52,6.11,60,6.39,75,6.59,90,6.79,110,6.88,120,6.76,135,6.26,148,5.518555,150,5.4
10,40.1,6.052909,52,6.73,60,6.91,75,7.06,90,7.23,110,7.39,120,7.31,135,7.02,149,6.404817,150,6.34
12,39,6.330857,52,6.99,60,7.17,75,7.35,90,7.41,110,7.83,120,7.79,135,7.47,150,6.94,150.5,6.905223
14,38.2,6.387931,52,7.09,60,7.3,75,7.58,90,7.7,110,8.16,120,8.3,135,7.96,150,7.3,174,6.435253
16,38.8,6.479859,52,7.14,60,7.36,75,7.77,90,8.01,110,8.41,120,8.78,135,8.49,150,7.62,177,6.949524
20,39,6.588209,52,7.21,60,7.42,75,7.91,90,8.47,110,8.87,120,9.41,135,9.83,150,8.53,177.5,7.657288

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.13	5.43	5.67	5.74	5.81	5.65	5.08	4.3
8	6.11	6.39	6.59	6.79	6.88	6.76	6.26	5.4
10	6.73	6.91	7.06	7.23	7.39	7.31	7.02	6.34
12	6.99	7.17	7.35	7.41	7.83	7.79	7.47	6.94
14	7.09	7.3	7.58	7.7	8.16	8.3	7.96	7.3
16	7.14	7.36	7.77	8.01	8.41	8.78	8.49	7.62
20	7.21	7.42	7.91	8.47	8.87	9.41	9.83	8.53

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.37	144°	3.72
8	41.2°	4.09	148°	4.68
10	40.1°	4.63	149°	5.49
12	39°	4.92	150.5°	6.01
14	38.2°	5.02	174°	6.4
16	38.8°	5.05	177°	6.94
20	39°	5.12	177.5°	7.65

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