TABASCO — ORC Rating | RegattaPages

GPH

613.8

OSN

596.4

LOA

12.326 m

Displacement

7723 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6648

Medium

0.8958

High

1.0288

Triple Offshore

Low

0.8576

Medium

1.1029

High

1.2248

Boat Specifications

Dimensions

Length overall: 12.326 m
Beam: 3.7 m
Draft: 1.97 m
Displacement: 7723 kg
Crew weight: 600 kg
Wetted surface: 31.81 m²

Sails

Mainsail: 44.41 m²
Genoa: 47.88 m²
Spinnaker: 103.51 m²
Asymmetric spinnaker: 101.29 m²

Design

Type: J40
Builder: T&P
Designer: R. JOHNSTONE
Year built: 1989
Stability index: 119.8

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.

6,43.8,4.973951,52,5.51,60,5.81,75,6,90,5.88,110,5.68,120,5.51,135,4.95,143.3,4.502506,150,4.16
8,41.8,5.848612,52,6.49,60,6.74,75,6.89,90,6.84,110,6.85,120,6.7,135,6.16,146.9,5.479166,150,5.31
10,40.6,6.361362,52,7.03,60,7.23,75,7.38,90,7.38,110,7.5,120,7.43,135,7.06,150,6.28,150.5,6.250318
12,39.6,6.567051,52,7.27,60,7.47,75,7.65,90,7.7,110,7.88,120,7.86,135,7.61,150,7.07,156.3,6.760132
14,39,6.678282,52,7.38,60,7.58,75,7.83,90,7.95,110,8.19,120,8.22,135,8,150,7.58,165.8,7.03495
16,38.4,6.711808,52,7.45,60,7.65,75,7.94,90,8.14,110,8.45,120,8.55,135,8.37,150,7.95,177.2,7.358785
20,38.4,6.788369,52,7.52,60,7.73,75,8.08,90,8.42,110,8.78,120,9.16,135,9.13,150,8.67,179,8.091232

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.51	5.81	6	5.88	5.68	5.51	4.95	4.16
8	6.49	6.74	6.89	6.84	6.85	6.7	6.16	5.31
10	7.03	7.23	7.38	7.38	7.5	7.43	7.06	6.28
12	7.27	7.47	7.65	7.7	7.88	7.86	7.61	7.07
14	7.38	7.58	7.83	7.95	8.19	8.22	8	7.58
16	7.45	7.65	7.94	8.14	8.45	8.55	8.37	7.95
20	7.52	7.73	8.08	8.42	8.78	9.16	9.13	8.67

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.59	143.3°	3.61
8	41.8°	4.36	146.9°	4.59
10	40.6°	4.83	150.5°	5.44
12	39.6°	5.06	156.3°	6.19
14	39°	5.19	165.8°	6.82
16	38.4°	5.26	177.2°	7.35
20	38.4°	5.32	179°	8.09

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