OneDesign — ORC Rating

GPH

621.9

OSN

606.6

LOA

7.619 m

Displacement

930 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7605

Medium

0.9691

High

1.1217

Triple Offshore

Low

0.972

Medium

1.2066

High

1.3829

Boat Specifications

Dimensions

Length overall: 7.619 m
Beam: 2.5 m
Draft: 1.79 m
Displacement: 930 kg
Crew weight: 350 kg
Wetted surface: 12.51 m²

Sails

Mainsail: 23.05 m²
Genoa: 13.71 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 64.42 m²

Design

Type: Farr 25 OD
Builder: OD Yachting
Designer: Farr
Year built: 2008

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.

6,42.5,4.760759,52,5.34,60,5.64,75,5.85,90,5.96,110,6.04,120,5.91,135,5.26,143.4,4.783154,150,4.43
8,40.6,5.636984,52,6.2,60,6.36,75,6.48,90,6.53,110,6.84,120,6.76,135,6.35,147.6,5.720526,150,5.58
10,38.3,5.823315,52,6.47,60,6.7,75,7.01,90,7.03,110,7.45,120,7.63,135,7.12,150,6.37,150.9,6.305991
12,38.5,5.928893,52,6.56,60,6.86,75,7.42,90,7.72,110,7.94,120,8.33,135,8.08,148.2,7.177377,150,7.05
14,38.6,5.94994,52,6.6,60,6.94,75,7.61,90,8.27,110,8.48,120,8.91,135,9.27,145.1,8.327726,150,7.89
16,38.5,6.018337,52,6.69,60,7.04,75,7.72,90,8.57,110,8.99,120,9.56,135,10.51,143.3,9.678518,150,8.96
20,39.9,6.061276,52,6.75,60,7.19,75,8.06,90,8.87,110,10.38,120,10.85,135,12.37,144.3,13.04053,150,12.22

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.34	5.64	5.85	5.96	6.04	5.91	5.26	4.43
8	6.2	6.36	6.48	6.53	6.84	6.76	6.35	5.58
10	6.47	6.7	7.01	7.03	7.45	7.63	7.12	6.37
12	6.56	6.86	7.42	7.72	7.94	8.33	8.08	7.05
14	6.6	6.94	7.61	8.27	8.48	8.91	9.27	7.89
16	6.69	7.04	7.72	8.57	8.99	9.56	10.51	8.96
20	6.75	7.19	8.06	8.87	10.38	10.85	12.37	12.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	3.51	143.4°	3.84
8	40.6°	4.28	147.6°	4.83
10	38.3°	4.57	150.9°	5.51
12	38.5°	4.64	148.2°	6.1
14	38.6°	4.65	145.1°	6.83
16	38.5°	4.71	143.3°	7.76
20	39.9°	4.65	144.3°	10.59

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