LEONCIÑO — ORC Rating

GPH

676.7

OSN

653.7

LOA

8.3 m

Displacement

2722 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6004

Medium

0.8195

High

0.9469

Triple Offshore

Low

0.7692

Medium

1.0023

High

1.1341

Boat Specifications

Dimensions

Length overall: 8.3 m
Beam: 3.02 m
Draft: 2.14 m
Displacement: 2722 kg
Crew weight: 300 kg
Wetted surface: 19.2 m²

Sails

Mainsail: 26.18 m²
Genoa: 20.29 m²
Spinnaker: 61.24 m²
Asymmetric spinnaker: 58.07 m²

Design

Type: FIRST 27.7
Builder: BENETEAU SA
Designer: Groupe FINOT
Year built: 2002

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.

6,41.9,4.272405,52,4.78,60,5,75,5.16,90,5.21,110,5.22,120,5.06,135,4.55,145.1,4.048031,150,3.84
8,39.9,5.018476,52,5.63,60,5.84,75,5.99,90,6.15,110,6.22,120,6.09,135,5.6,149.6,4.90427,150,4.89
10,38.5,5.558337,52,6.21,60,6.37,75,6.5,90,6.71,110,6.8,120,6.72,135,6.38,150,5.77,153,5.622854
12,37.4,5.865954,52,6.53,60,6.69,75,6.84,90,7.01,110,7.26,120,7.2,135,6.89,150,6.44,159.2,6.075999
14,37,5.985208,52,6.68,60,6.87,75,7.11,90,7.18,110,7.69,120,7.68,135,7.37,150,6.91,172.2,6.318459
16,36.8,6.044474,52,6.75,60,6.96,75,7.31,90,7.48,110,8.01,120,8.15,135,7.87,150,7.36,177.2,6.738044
20,37.1,6.093403,52,6.81,60,7.05,75,7.5,90,7.94,110,8.45,120,9.02,135,9,150,8.33,177.2,7.579048
24,38.3,6.090907,52,6.8,60,7.07,75,7.59,90,8.18,110,8.66,120,9.69,135,11.02,150,9.64,174.8,8.515045

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.78	5	5.16	5.21	5.22	5.06	4.55	3.84
8	5.63	5.84	5.99	6.15	6.22	6.09	5.6	4.89
10	6.21	6.37	6.5	6.71	6.8	6.72	6.38	5.77
12	6.53	6.69	6.84	7.01	7.26	7.2	6.89	6.44
14	6.68	6.87	7.11	7.18	7.69	7.68	7.37	6.91
16	6.75	6.96	7.31	7.48	8.01	8.15	7.87	7.36
20	6.81	7.05	7.5	7.94	8.45	9.02	9	8.33
24	6.8	7.07	7.59	8.18	8.66	9.69	11.02	9.64

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.9°	3.18	145.1°	3.32
8	39.9°	3.85	149.6°	4.23
10	38.5°	4.35	153°	5.01
12	37.4°	4.66	159.2°	5.68
14	37°	4.78	172.2°	6.26
16	36.8°	4.84	177.2°	6.73
20	37.1°	4.86	177.2°	7.57
24	38.3°	4.78	174.8°	8.48

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