Gotcha2 — ORC Rating | RegattaPages

GPH

616.7

OSN

598.5

LOA

10.632 m

Displacement

4166 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6557

Medium

0.8924

High

1.0338

Triple Offshore

Low

0.8482

Medium

1.0976

High

1.2422

Boat Specifications

Dimensions

Length overall: 10.632 m
Beam: 3.49 m
Draft: 2 m
Displacement: 4166 kg
Crew weight: 410 kg
Wetted surface: 25.2 m²

Sails

Mainsail: 42.65 m²
Genoa: 27.14 m²
Spinnaker: 68.78 m²
Asymmetric spinnaker: 0 m²

Design

Type: J.O.D. 35
Builder: Jeanneau
Designer: D.Andrieu
Year built: 1992
Stability index: 103.4

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.

6,42.4,4.902124,52,5.49,60,5.77,75,5.96,90,5.86,110,5.67,120,5.47,135,4.85,138.5,4.64647,150,4.02
8,40.6,5.742348,52,6.42,60,6.66,75,6.82,90,6.79,110,6.8,120,6.63,135,6.04,148.4,5.23642,150,5.15
10,38.8,6.236062,52,6.93,60,7.11,75,7.29,90,7.31,110,7.43,120,7.33,135,6.93,150,6.15,151.1,6.088196
12,37.6,6.449661,52,7.19,60,7.38,75,7.58,90,7.69,110,7.91,120,7.85,135,7.49,150,6.96,157.4,6.618211
14,37,6.561191,52,7.32,60,7.54,75,7.84,90,8.02,110,8.34,120,8.37,135,8.01,150,7.48,168.2,6.895725
16,37,6.64884,52,7.41,60,7.64,75,8.04,90,8.3,110,8.73,120,8.86,135,8.55,150,7.97,177.2,7.288702
20,37,6.723968,52,7.5,60,7.77,75,8.27,90,8.77,110,9.32,120,9.82,135,9.82,150,9.05,177.2,8.209801

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.49	5.77	5.96	5.86	5.67	5.47	4.85	4.02
8	6.42	6.66	6.82	6.79	6.8	6.63	6.04	5.15
10	6.93	7.11	7.29	7.31	7.43	7.33	6.93	6.15
12	7.19	7.38	7.58	7.69	7.91	7.85	7.49	6.96
14	7.32	7.54	7.84	8.02	8.34	8.37	8.01	7.48
16	7.41	7.64	8.04	8.3	8.73	8.86	8.55	7.97
20	7.5	7.77	8.27	8.77	9.32	9.82	9.82	9.05

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.62	138.5°	3.48
8	40.6°	4.36	148.4°	4.46
10	38.8°	4.86	151.1°	5.33
12	37.6°	5.11	157.4°	6.11
14	37°	5.24	168.2°	6.75
16	37°	5.31	177.2°	7.28
20	37°	5.37	177.2°	8.2

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