Jolene — ORC Rating | RegattaPages

GPH

625.6

OSN

605.4

LOA

10.57 m

Displacement

4174 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6505

Medium

0.8807

High

0.9966

Triple Offshore

Low

0.8362

Medium

1.085

High

1.2105

Boat Specifications

Dimensions

Length overall: 10.57 m
Beam: 3.34 m
Draft: 2.02 m
Displacement: 4174 kg
Crew weight: 385 kg
Wetted surface: 24.41 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: 110.5

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.

6,43,4.59422,52,5.12,60,5.39,75,5.56,90,5.66,110,5.73,120,5.58,135,5.01,143.4,4.5714,150,4.24
8,40.8,5.468992,52,6.12,60,6.36,75,6.53,90,6.73,110,6.87,120,6.75,135,6.24,147.5,5.549025,150,5.4
10,39.4,6.069362,52,6.75,60,6.94,75,7.08,90,7.24,110,7.46,120,7.41,135,7.09,148.7,6.460229,150,6.37
12,38.2,6.349757,52,7.05,60,7.23,75,7.41,90,7.47,110,7.88,120,7.91,135,7.63,149.6,7.072352,150,7.04
14,37.6,6.462283,52,7.18,60,7.39,75,7.64,90,7.74,110,8.22,120,8.37,135,8.15,149.6,7.478142,150,7.45
16,37.2,6.515763,52,7.26,60,7.48,75,7.81,90,8.01,110,8.46,120,8.81,135,8.69,150,7.82,173,6.951818
20,37.6,6.613743,52,7.34,60,7.58,75,8.01,90,8.41,110,8.94,120,9.55,135,10.11,150,8.61,175.7,7.721736

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.12	5.39	5.56	5.66	5.73	5.58	5.01	4.24
8	6.12	6.36	6.53	6.73	6.87	6.75	6.24	5.4
10	6.75	6.94	7.08	7.24	7.46	7.41	7.09	6.37
12	7.05	7.23	7.41	7.47	7.88	7.91	7.63	7.04
14	7.18	7.39	7.64	7.74	8.22	8.37	8.15	7.45
16	7.26	7.48	7.81	8.01	8.46	8.81	8.69	7.82
20	7.34	7.58	8.01	8.41	8.94	9.55	10.11	8.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.36	143.4°	3.67
8	40.8°	4.14	147.5°	4.68
10	39.4°	4.69	148.7°	5.52
12	38.2°	4.99	149.6°	6.1
14	37.6°	5.12	149.6°	6.45
16	37.2°	5.19	173°	6.9
20	37.6°	5.24	175.7°	7.7

Loading polar chart…