COSTA DEL SALENTO — ORC Rating

GPH

595.9

OSN

579.4

LOA

12.06 m

Displacement

7523 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6885

Medium

0.922

High

1.0496

Triple Offshore

Low

0.8854

Medium

1.1349

High

1.258

Boat Specifications

Dimensions

Length overall: 12.06 m
Beam: 3.89 m
Draft: 2.22 m
Displacement: 7523 kg
Crew weight: 710 kg
Wetted surface: 32.44 m²

Sails

Mainsail: 51.29 m²
Genoa: 39.46 m²
Spinnaker: 119.13 m²
Asymmetric spinnaker: 129.62 m²

Design

Type: Dufour 40 mod.
Builder: Dufour Yachts
Designer: Felci
Year built: 2005
Stability index: 117.6

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.

6,43,4.977072,52,5.55,60,5.84,75,6.05,90,5.93,110,6.01,120,5.86,135,5.24,143.4,4.770698,150,4.43
8,40.8,5.825666,52,6.53,60,6.79,75,6.97,90,7.01,110,7.17,120,7.05,135,6.51,147.3,5.763444,150,5.6
10,39.6,6.385354,52,7.13,60,7.34,75,7.5,90,7.58,110,7.79,120,7.73,135,7.4,148.2,6.730261,150,6.61
12,39,6.639679,52,7.4,60,7.61,75,7.81,90,7.86,110,8.2,120,8.2,135,7.93,150,7.33,156.5,7.011536
14,38.7,6.752684,52,7.51,60,7.74,75,8.01,90,8.14,110,8.51,120,8.62,135,8.38,150,7.83,165.8,7.261884
16,38.4,6.801129,52,7.58,60,7.81,75,8.14,90,8.38,110,8.72,120,9,135,8.84,150,8.25,176.6,7.593366
20,38.8,6.864801,52,7.64,60,7.89,75,8.29,90,8.71,110,9.1,120,9.56,135,9.84,150,9.1,178.1,8.394615

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.55	5.84	6.05	5.93	6.01	5.86	5.24	4.43
8	6.53	6.79	6.97	7.01	7.17	7.05	6.51	5.6
10	7.13	7.34	7.5	7.58	7.79	7.73	7.4	6.61
12	7.4	7.61	7.81	7.86	8.2	8.2	7.93	7.33
14	7.51	7.74	8.01	8.14	8.51	8.62	8.38	7.83
16	7.58	7.81	8.14	8.38	8.72	9	8.84	8.25
20	7.64	7.89	8.29	8.71	9.1	9.56	9.84	9.1

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.64	143.4°	3.83
8	40.8°	4.41	147.3°	4.85
10	39.6°	4.92	148.2°	5.72
12	39°	5.16	156.5°	6.43
14	38.7°	5.27	165.8°	7.04
16	38.4°	5.33	176.6°	7.58
20	38.8°	5.35	178.1°	8.39

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