LEO PIGER — ORC Rating

GPH

602.6

OSN

585.5

LOA

12.694 m

Displacement

8924 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6639

Medium

0.9098

High

1.0541

Triple Offshore

Low

0.8626

Medium

1.1281

High

1.2624

Boat Specifications

Dimensions

Length overall: 12.694 m
Beam: 4.13 m
Draft: 2.27 m
Displacement: 8924 kg
Crew weight: 600 kg
Wetted surface: 34.67 m²

Sails

Mainsail: 52.72 m²
Genoa: 54.08 m²
Spinnaker: 102.49 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 42S7
Builder: Beneteau
Designer: Farr
Year built: 1995
Stability index: 112.9

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.

6,43.6,4.943578,52,5.51,60,5.84,75,6.12,90,6.07,110,5.73,120,5.54,135,4.96,143.9,4.467878,150,4.17
8,41.8,5.821784,52,6.55,60,6.88,75,7.13,90,7.11,110,6.97,120,6.77,135,6.14,148.8,5.366135,150,5.3
10,41.2,6.512364,52,7.24,60,7.48,75,7.66,90,7.68,110,7.7,120,7.59,135,7.14,150,6.3,151.1,6.236689
12,40.2,6.821193,52,7.54,60,7.75,75,7.94,90,8,110,8.11,120,8.04,135,7.74,150,7.17,155,6.907146
14,39.4,6.923473,52,7.66,60,7.87,75,8.14,90,8.26,110,8.47,120,8.42,135,8.13,150,7.73,164,7.209275
16,39,6.974237,52,7.72,60,7.94,75,8.27,90,8.5,110,8.8,120,8.82,135,8.52,150,8.1,176.3,7.525686
20,39.3,7.029875,52,7.74,60,7.99,75,8.4,90,8.86,110,9.17,120,9.55,135,9.39,150,8.88,179,8.261258

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.51	5.84	6.12	6.07	5.73	5.54	4.96	4.17
8	6.55	6.88	7.13	7.11	6.97	6.77	6.14	5.3
10	7.24	7.48	7.66	7.68	7.7	7.59	7.14	6.3
12	7.54	7.75	7.94	8	8.11	8.04	7.74	7.17
14	7.66	7.87	8.14	8.26	8.47	8.42	8.13	7.73
16	7.72	7.94	8.27	8.5	8.8	8.82	8.52	8.1
20	7.74	7.99	8.4	8.86	9.17	9.55	9.39	8.88

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.58	143.9°	3.61
8	41.8°	4.34	148.8°	4.59
10	41.2°	4.9	151.1°	5.46
12	40.2°	5.21	155°	6.26
14	39.4°	5.35	164°	6.93
16	39°	5.42	176.3°	7.51
20	39.3°	5.44	179°	8.26

Loading polar chart…