JEAN JACK — ORC Rating

GPH

679.1

OSN

657.7

LOA

11.03 m

Displacement

6121 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5773

Medium

0.8003

High

0.9603

Triple Offshore

Low

0.7515

Medium

1.0045

High

1.1575

Boat Specifications

Dimensions

Length overall: 11.03 m
Beam: 3.58 m
Draft: 1.61 m
Displacement: 6121 kg
Crew weight: 680 kg
Wetted surface: 26.75 m²

Sails

Mainsail: 30.43 m²
Genoa: 34.17 m²
Spinnaker: 72.04 m²
Asymmetric spinnaker: 71.96 m²

Design

Type: Bavaria 36-3
Builder: Bavaria
Designer: J & J
Year built: 2000
Stability index: 121.7

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.

6,46,4.160318,52,4.56,60,4.92,75,5.21,90,5.17,110,5.21,120,5.06,135,4.6,145.7,4.115733,150,3.93
8,44.2,4.937854,52,5.47,60,5.85,75,6.16,90,6.21,110,6.34,120,6.17,135,5.67,147.8,5.081582,150,4.97
10,43.6,5.53736,52,6.19,60,6.55,75,6.81,90,6.97,110,7.08,120,6.98,135,6.59,147.3,6.001111,150,5.83
12,43.6,6.117332,52,6.7,60,6.95,75,7.15,90,7.36,110,7.46,120,7.4,135,7.16,150,6.61,155.6,6.34688
14,42,6.405212,52,6.98,60,7.19,75,7.37,90,7.63,110,7.79,120,7.74,135,7.5,150,7.13,164.6,6.64872
16,41.2,6.512364,52,7.14,60,7.34,75,7.56,90,7.83,110,8.16,120,8.11,135,7.84,150,7.46,176.3,6.954496
20,41.2,6.592108,52,7.22,60,7.46,75,7.86,90,8.11,110,8.84,120,8.92,135,8.61,150,8.1,179,7.591156

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.56	4.92	5.21	5.17	5.21	5.06	4.6	3.93
8	5.47	5.85	6.16	6.21	6.34	6.17	5.67	4.97
10	6.19	6.55	6.81	6.97	7.08	6.98	6.59	5.83
12	6.7	6.95	7.15	7.36	7.46	7.4	7.16	6.61
14	6.98	7.19	7.37	7.63	7.79	7.74	7.5	7.13
16	7.14	7.34	7.56	7.83	8.16	8.11	7.84	7.46
20	7.22	7.46	7.86	8.11	8.84	8.92	8.61	8.1

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46°	2.89	145.7°	3.4
8	44.2°	3.54	147.8°	4.3
10	43.6°	4.01	147.3°	5.05
12	43.6°	4.43	155.6°	5.78
14	42°	4.76	164.6°	6.41
16	41.2°	4.9	176.3°	6.94
20	41.2°	4.96	179°	7.59

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