Jolene — ORC Rating | RegattaPages

GPH

632.1

OSN

613.2

LOA

10.57 m

Displacement

4169 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6406

Medium

0.8679

High

0.9869

Triple Offshore

Low

0.8274

Medium

1.0733

High

1.1985

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: 25.18 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

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.

6,42.8,4.483939,52,5.02,60,5.3,75,5.52,90,5.66,110,5.73,120,5.58,135,5.01,144,4.536369,150,4.24
8,41.2,5.356087,52,6,60,6.28,75,6.5,90,6.77,110,6.88,120,6.75,135,6.2,147.5,5.48974,150,5.34
10,40.1,6.000617,52,6.7,60,6.9,75,7.05,90,7.24,110,7.42,120,7.35,135,7.04,148.2,6.42434,150,6.3
12,39,6.343725,52,7.01,60,7.19,75,7.35,90,7.42,110,7.84,120,7.82,135,7.51,150,6.974391
14,38.2,6.426106,52,7.13,60,7.33,75,7.57,90,7.67,110,8.17,120,8.34,135,8.01,150,7.32,152,7.214471
16,38.2,6.489731,52,7.18,60,7.4,75,7.75,90,7.96,110,8.43,120,8.82,135,8.58,150,7.66,176,6.946922
20,37.9,6.577246,52,7.25,60,7.45,75,7.9,90,8.44,110,8.92,120,9.48,135,9.97,150,8.61,178,7.664669

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.02	5.3	5.52	5.66	5.73	5.58	5.01	4.24
8	6	6.28	6.5	6.77	6.88	6.75	6.2	5.34
10	6.7	6.9	7.05	7.24	7.42	7.35	7.04	6.3
12	7.01	7.19	7.35	7.42	7.84	7.82	7.51	6.97
14	7.13	7.33	7.57	7.67	8.17	8.34	8.01	7.32
16	7.18	7.4	7.75	7.96	8.43	8.82	8.58	7.66
20	7.25	7.45	7.9	8.44	8.92	9.48	9.97	8.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.29	144°	3.67
8	41.2°	4.03	147.5°	4.63
10	40.1°	4.59	148.2°	5.46
12	39°	4.93	150°	6.04
14	38.2°	5.05	152°	6.37
16	38.2°	5.1	176°	6.93
20	37.9°	5.19	178°	7.66

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