LZ Yachting 1991 — ORC Rating

GPH

560.8

OSN

546.3

LOA

12.45 m

Displacement

6093 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7238

Medium

0.9723

High

1.1156

Triple Offshore

Low

0.9413

Medium

1.2045

High

1.3504

Boat Specifications

Dimensions

Length overall: 12.45 m
Beam: 3.21 m
Draft: 2.54 m
Displacement: 6093 kg
Crew weight: 700 kg
Wetted surface: 30.88 m²

Sails

Mainsail: 60.11 m²
Genoa: 38.41 m²
Spinnaker: 110.73 m²
Asymmetric spinnaker: 85.61 m²

Design

Type: Grand Soleil 42R
Builder: Del Pardo
Designer: Botin Carkeek
Year built: 2003
Stability index: 133.5

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.

6,43,5.359924,52,5.96,60,6.29,75,6.57,90,6.72,110,6.39,120,6.07,135,5.4,141.5,4.996115,150,4.52
8,41.4,6.412384,52,7.18,60,7.45,75,7.64,90,7.79,110,7.58,120,7.41,135,6.74,146,5.958717,150,5.7
10,39.4,6.845827,52,7.65,60,7.87,75,8.08,90,8.29,110,8.23,120,8.11,135,7.7,148.4,6.927103,150,6.82
12,39,7.038575,52,7.8,60,8.03,75,8.36,90,8.64,110,8.71,120,8.69,135,8.26,150,7.68,155.6,7.401033
14,38.7,7.137087,52,7.87,60,8.11,75,8.51,90,8.87,110,9.26,120,9.3,135,8.84,150,8.22,164.9,7.643925
16,38.1,7.268707,52,7.98,60,8.19,75,8.61,90,9.11,110,9.78,120,9.84,135,9.47,150,8.75,176.3,7.946564
20,38.4,7.337052,52,8.07,60,8.35,75,8.85,90,9.36,110,10.5,120,11,135,11.14,150,9.98,175.4,8.948825

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.96	6.29	6.57	6.72	6.39	6.07	5.4	4.52
8	7.18	7.45	7.64	7.79	7.58	7.41	6.74	5.7
10	7.65	7.87	8.08	8.29	8.23	8.11	7.7	6.82
12	7.8	8.03	8.36	8.64	8.71	8.69	8.26	7.68
14	7.87	8.11	8.51	8.87	9.26	9.3	8.84	8.22
16	7.98	8.19	8.61	9.11	9.78	9.84	9.47	8.75
20	8.07	8.35	8.85	9.36	10.5	11	11.14	9.98

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.92	141.5°	3.91
8	41.4°	4.81	146°	4.94
10	39.4°	5.29	148.4°	5.9
12	39°	5.47	155.6°	6.74
14	38.7°	5.57	164.9°	7.38
16	38.1°	5.72	176.3°	7.93
20	38.4°	5.75	175.4°	8.92

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