INDUS QUINTO — ORC Rating

GPH

682.3

OSN

660.9

LOA

8.15 m

Displacement

3088 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6046

Medium

0.8173

High

0.9375

Triple Offshore

Low

0.7742

Medium

0.9896

High

1.1049

Boat Specifications

Dimensions

Length overall: 8.15 m
Beam: 2.74 m
Draft: 1.69 m
Displacement: 3088 kg
Crew weight: 345 kg
Wetted surface: 17.02 m²

Sails

Mainsail: 25.57 m²
Genoa: 18.3 m²
Spinnaker: 55.88 m²
Asymmetric spinnaker: 0 m²

Design

Type: TUCANA 28 SD
Builder: TUCANA
Year built: 2007
Stability index: 120.7

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.

6,42.6,4.360838,52,4.85,60,5.09,75,5.24,90,5.2,110,5.26,120,5.1,135,4.61,145.1,4.096802,150,3.88
8,40.5,5.076236,52,5.68,60,5.88,75,6.02,90,6.11,110,6.19,120,6.08,135,5.63,150,4.91,150.5,4.894551
10,39,5.571669,52,6.16,60,6.3,75,6.42,90,6.56,110,6.66,120,6.6,135,6.31,150,5.78,153.2,5.624109
12,37.2,5.812713,52,6.41,60,6.55,75,6.68,90,6.83,110,7.02,120,6.97,135,6.72,150,6.36,162.2,5.965576
14,36.6,5.929119,52,6.57,60,6.72,75,6.89,90,6.99,110,7.35,120,7.33,135,7.08,150,6.74,175.4,6.2401
16,36.4,6.000792,52,6.65,60,6.83,75,7.08,90,7.19,110,7.64,120,7.67,135,7.45,150,7.08,179,6.611007
20,36.9,6.0899,52,6.73,60,6.95,75,7.32,90,7.59,110,8,120,8.37,135,8.28,150,7.79,179,7.261106

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.85	5.09	5.24	5.2	5.26	5.1	4.61	3.88
8	5.68	5.88	6.02	6.11	6.19	6.08	5.63	4.91
10	6.16	6.3	6.42	6.56	6.66	6.6	6.31	5.78
12	6.41	6.55	6.68	6.83	7.02	6.97	6.72	6.36
14	6.57	6.72	6.89	6.99	7.35	7.33	7.08	6.74
16	6.65	6.83	7.08	7.19	7.64	7.67	7.45	7.08
20	6.73	6.95	7.32	7.59	8	8.37	8.28	7.79

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.21	145.1°	3.36
8	40.5°	3.86	150.5°	4.26
10	39°	4.33	153.2°	5.02
12	37.2°	4.63	162.2°	5.68
14	36.6°	4.76	175.4°	6.22
16	36.4°	4.83	179°	6.61
20	36.9°	4.87	179°	7.26

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