WILD OATS — ORC Rating

GPH

590.3

OSN

573.5

LOA

13.115 m

Displacement

6875 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6903

Medium

0.9367

High

1.0811

Triple Offshore

Low

0.8889

Medium

1.1455

High

1.2865

Boat Specifications

Dimensions

Length overall: 13.115 m
Beam: 4.2 m
Draft: 2.46 m
Displacement: 6875 kg
Crew weight: 1020 kg
Wetted surface: 30.28 m²

Sails

Mainsail: 51.06 m²
Genoa: 37.21 m²
Spinnaker: 127.71 m²
Asymmetric spinnaker: 137.22 m²

Design

Type: Farr 43
Builder: McCONAGHY
Designer: FARR
Year built: 1985

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.

6,42,4.87119,52,5.47,60,5.76,75,5.98,90,6.05,110,6.11,120,5.94,135,5.34,145,4.797644,150,4.54
8,40.5,5.707478,52,6.49,60,6.78,75,6.98,90,7.18,110,7.25,120,7.12,135,6.56,149,5.693171,150,5.63
10,40.3,6.503482,52,7.16,60,7.34,75,7.47,90,7.67,110,7.8,120,7.69,135,7.36,150,6.65,151,6.585719
12,38.2,6.79513,52,7.48,60,7.65,75,7.79,90,7.91,110,8.26,120,8.18,135,7.83,150,7.36,157.5,7.013901
14,37.7,6.951259,52,7.65,60,7.85,75,8.07,90,8.11,110,8.63,120,8.67,135,8.28,150,7.79,175,7.127121
16,37.5,7.020831,52,7.73,60,7.96,75,8.31,90,8.42,110,8.86,120,9.11,135,8.76,150,8.21,180,7.59
20,36.8,7.068538,52,7.78,60,8.05,75,8.55,90,8.92,110,9.28,120,9.72,135,9.8,150,9.1,180,8.4

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.47	5.76	5.98	6.05	6.11	5.94	5.34	4.54
8	6.49	6.78	6.98	7.18	7.25	7.12	6.56	5.63
10	7.16	7.34	7.47	7.67	7.8	7.69	7.36	6.65
12	7.48	7.65	7.79	7.91	8.26	8.18	7.83	7.36
14	7.65	7.85	8.07	8.11	8.63	8.67	8.28	7.79
16	7.73	7.96	8.31	8.42	8.86	9.11	8.76	8.21
20	7.78	8.05	8.55	8.92	9.28	9.72	9.8	9.1

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.62	145°	3.93
8	40.5°	4.34	149°	4.88
10	40.3°	4.96	151°	5.76
12	38.2°	5.34	157.5°	6.48
14	37.7°	5.5	175°	7.1
16	37.5°	5.57	180°	7.59
20	36.8°	5.66	180°	8.4

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