JADE — ORC Rating | RegattaPages

GPH

678.3

OSN

657.3

LOA

9.147 m

Displacement

3324 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5868

Medium

0.8127

High

0.938

Triple Offshore

Low

0.7638

Medium

1.0033

High

1.1289

Boat Specifications

Dimensions

Length overall: 9.147 m
Beam: 3.22 m
Draft: 1.83 m
Displacement: 3324 kg
Crew weight: 565 kg
Wetted surface: 21.19 m²

Sails

Mainsail: 26.76 m²
Genoa: 24.73 m²
Spinnaker: 54.35 m²
Asymmetric spinnaker: 46.43 m²

Design

Type: FIRST 310 GTE
Builder: BENETEAU SA
Designer: FINOT Jean Marie
Year built: 1990
Stability index: 105.3

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.

6,43.6,4.280752,52,4.79,60,5.09,75,5.32,90,5.46,110,5.23,120,4.94,135,4.42,146,3.908146,150,3.75
8,42.4,5.118793,52,5.72,60,6.02,75,6.25,90,6.44,110,6.26,120,6.04,135,5.48,150,4.79,150.5,4.768165
10,41.4,5.732484,52,6.33,60,6.53,75,6.73,90,6.9,110,6.81,120,6.72,135,6.34,150,5.69,153.3,5.529615
12,39.6,6.02196,52,6.63,60,6.8,75,6.98,90,7.23,110,7.2,120,7.11,135,6.84,150,6.42,158.3,6.091703
14,38.8,6.107748,52,6.75,60,6.94,75,7.18,90,7.53,110,7.63,120,7.53,135,7.21,150,6.86,171.8,6.334765
16,38.8,6.159074,52,6.8,60,7,75,7.36,90,7.73,110,8.07,120,7.98,135,7.64,150,7.21,179,6.731025
20,39.4,6.172891,52,6.8,60,7.03,75,7.49,90,8.02,110,8.78,120,8.96,135,8.62,150,8.04,178.4,7.422894

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.79	5.09	5.32	5.46	5.23	4.94	4.42	3.75
8	5.72	6.02	6.25	6.44	6.26	6.04	5.48	4.79
10	6.33	6.53	6.73	6.9	6.81	6.72	6.34	5.69
12	6.63	6.8	6.98	7.23	7.2	7.11	6.84	6.42
14	6.75	6.94	7.18	7.53	7.63	7.53	7.21	6.86
16	6.8	7	7.36	7.73	8.07	7.98	7.64	7.21
20	6.8	7.03	7.49	8.02	8.78	8.96	8.62	8.04

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.1	146°	3.24
8	42.4°	3.78	150.5°	4.15
10	41.4°	4.3	153.3°	4.94
12	39.6°	4.64	158.3°	5.66
14	38.8°	4.76	171.8°	6.27
16	38.8°	4.8	179°	6.73
20	39.4°	4.77	178.4°	7.42

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