GENERAL TAPIOCA — ORC Rating

GPH

673.6

OSN

656.5

LOA

9.6 m

Displacement

2677 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6361

Medium

0.8287

High

0.921

Triple Offshore

Low

0.807

Medium

0.9917

High

1.0825

Boat Specifications

Dimensions

Length overall: 9.6 m
Beam: 2.83 m
Draft: 1.92 m
Displacement: 2677 kg
Crew weight: 422 kg
Wetted surface: 16.28 m²

Sails

Mainsail: 28.63 m²
Genoa: 22.89 m²
Spinnaker: 65.82 m²
Asymmetric spinnaker: 0 m²

Design

Type: HALF TON Proto 2G
Builder: Chantier Hervé
Designer: BERRET Jean
Year built: 1978
Stability index: 124.6

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.

6,40.8,4.478233,52,5.06,60,5.3,75,5.48,90,5.42,110,5.48,120,5.32,135,4.83,146.6,4.288206,150,4.13
8,40.5,5.299801,52,5.84,60,5.99,75,6.08,90,6.17,110,6.24,120,6.16,135,5.83,150,5.13,150.2,5.11659
10,37.8,5.619151,52,6.17,60,6.28,75,6.38,90,6.46,110,6.63,120,6.57,135,6.34,150,5.94,155.9,5.707499
12,37,5.734781,52,6.3,60,6.45,75,6.6,90,6.66,110,6.98,120,6.96,135,6.71,150,6.38,168.5,5.929027
14,36.9,5.802287,52,6.36,60,6.52,75,6.78,90,6.92,110,7.21,120,7.36,135,7.12,150,6.73,178.4,6.282449
16,36.9,5.827297,52,6.39,60,6.56,75,6.89,90,7.15,110,7.39,120,7.66,135,7.54,150,7.12,179,6.611007
20,37,5.872516,52,6.45,60,6.62,75,6.97,90,7.43,110,7.69,120,8.02,135,8.39,150,7.91,179,7.331117

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.06	5.3	5.48	5.42	5.48	5.32	4.83	4.13
8	5.84	5.99	6.08	6.17	6.24	6.16	5.83	5.13
10	6.17	6.28	6.38	6.46	6.63	6.57	6.34	5.94
12	6.3	6.45	6.6	6.66	6.98	6.96	6.71	6.38
14	6.36	6.52	6.78	6.92	7.21	7.36	7.12	6.73
16	6.39	6.56	6.89	7.15	7.39	7.66	7.54	7.12
20	6.45	6.62	6.97	7.43	7.69	8.02	8.39	7.91

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	40.8°	3.39	146.6°	3.58
8	40.5°	4.03	150.2°	4.44
10	37.8°	4.44	155.9°	5.21
12	37°	4.58	168.5°	5.81
14	36.9°	4.64	178.4°	6.28
16	36.9°	4.66	179°	6.61
20	37°	4.69	179°	7.33

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