Jolene — ORC Rating | RegattaPages

GPH

628

OSN

608.3

LOA

10.57 m

Displacement

4169 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6434

Medium

0.8757

High

0.9929

Triple Offshore

Low

0.8303

Medium

1.0817

High

1.2117

Boat Specifications

Dimensions

Length overall: 10.57 m
Beam: 3.35 m
Draft: 2.02 m
Displacement: 4169 kg
Crew weight: 385 kg
Wetted surface: 24.4 m²

Sails

Mainsail: 33.52 m²
Genoa: 24.83 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 89.2 m²

Design

Type: J-105
Builder: T.P.I.
Designer: R Johnstone
Year built: 1992
Stability index: 110.2

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.

6,43.8,4.544445,52,5.02,60,5.3,75,5.52,90,5.67,110,5.74,120,5.6,135,5.04,143.9,4.579265,150,4.27
8,41.8,5.419356,52,6.03,60,6.32,75,6.53,90,6.8,110,6.91,120,6.8,135,6.28,147.5,5.560882,150,5.41
10,40.6,6.084781,52,6.74,60,6.94,75,7.08,90,7.25,110,7.47,120,7.41,135,7.12,148.7,6.495339,150,6.41
12,39.3,6.383747,52,7.04,60,7.22,75,7.39,90,7.45,110,7.91,120,7.93,135,7.62,150,7.07,150.2,7.064121
14,38.4,6.456606,52,7.15,60,7.36,75,7.62,90,7.73,110,8.24,120,8.49,135,8.17,150,7.44,151.1,7.367517
16,38.2,6.515181,52,7.21,60,7.43,75,7.81,90,8.06,110,8.52,120,8.96,135,8.81,150,7.8,173.9,6.969461
20,38.2,6.642431,52,7.29,60,7.5,75,7.99,90,8.56,110,9.05,120,9.67,135,10.4,142.6,9.755611,150,8.95

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.02	5.3	5.52	5.67	5.74	5.6	5.04	4.27
8	6.03	6.32	6.53	6.8	6.91	6.8	6.28	5.41
10	6.74	6.94	7.08	7.25	7.47	7.41	7.12	6.41
12	7.04	7.22	7.39	7.45	7.91	7.93	7.62	7.07
14	7.15	7.36	7.62	7.73	8.24	8.49	8.17	7.44
16	7.21	7.43	7.81	8.06	8.52	8.96	8.81	7.8
20	7.29	7.5	7.99	8.56	9.05	9.67	10.4	8.95

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.28	143.9°	3.7
8	41.8°	4.04	147.5°	4.69
10	40.6°	4.62	148.7°	5.55
12	39.3°	4.94	150.2°	6.13
14	38.4°	5.06	151.1°	6.45
16	38.2°	5.12	173.9°	6.93
20	38.2°	5.22	142.6°	7.75

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