JENNY — ORC Rating | RegattaPages

GPH

683.3

OSN

658.3

LOA

12.35 m

Displacement

8731 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6242

Medium

0.9058

High

1.101

Triple Offshore

Low

0.8172

Medium

1.1341

High

1.3274

Boat Specifications

Dimensions

Length overall: 12.35 m
Beam: 3.98 m
Draft: 2.01 m
Displacement: 8731 kg
Crew weight: 776 kg
Wetted surface: 35.93 m²

Sails

Mainsail: 44.27 m²
Genoa: 31.81 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 0 m²

Design

Type: Bavaria Cruiser 40
Builder: Bavaria
Designer: Bruce Farr
Year built: 2010

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.

6,45.5,4.365758,52,4.8,60,5.14,75,5.4,90,5.34,110,4.81,120,4.49,135,3.86,150,3.28,172.9,2.902255
8,43.8,5.209486,52,5.77,60,6.12,75,6.41,90,6.38,110,5.92,120,5.57,135,4.94,150,4.31,174.7,3.836402
10,42.6,5.828036,52,6.52,60,6.88,75,7.15,90,7.17,110,6.83,120,6.47,135,5.83,150,5.2,177.9,4.693152
12,41.8,6.358354,52,7.09,60,7.36,75,7.57,90,7.62,110,7.45,120,7.21,135,6.62,150,5.98,178.5,5.471875
14,41.3,6.695382,52,7.4,60,7.63,75,7.83,90,7.9,110,7.81,120,7.66,135,7.26,150,6.7,179.2,6.190603
16,41.2,6.791466,52,7.52,60,7.77,75,8.03,90,8.15,110,8.09,120,7.96,135,7.67,150,7.29,178.9,6.851263
20,41.8,6.801024,52,7.53,60,7.82,75,8.25,90,8.6,110,8.68,120,8.54,135,8.23,150,7.96,179.8,7.750047

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.8	5.14	5.4	5.34	4.81	4.49	3.86	3.28
8	5.77	6.12	6.41	6.38	5.92	5.57	4.94	4.31
10	6.52	6.88	7.15	7.17	6.83	6.47	5.83	5.2
12	7.09	7.36	7.57	7.62	7.45	7.21	6.62	5.98
14	7.4	7.63	7.83	7.9	7.81	7.66	7.26	6.7
16	7.52	7.77	8.03	8.15	8.09	7.96	7.67	7.29
20	7.53	7.82	8.25	8.6	8.68	8.54	8.23	7.96

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.5°	3.06	172.9°	2.88
8	43.8°	3.76	174.7°	3.82
10	42.6°	4.29	177.9°	4.69
12	41.8°	4.74	178.5°	5.47
14	41.3°	5.03	179.2°	6.19
16	41.2°	5.11	178.9°	6.85
20	41.8°	5.07	179.8°	7.75

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