Yeti — ORC Rating | RegattaPages

GPH

609.3

OSN

592.9

LOA

10.757 m

Displacement

5156 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7634

Medium

1.0152

High

1.1432

Triple Offshore

Low

0.9798

Medium

1.2458

High

1.3755

Boat Specifications

Dimensions

Length overall: 10.757 m
Beam: 3.52 m
Draft: 2.14 m
Displacement: 5156 kg
Crew weight: 642 kg
Wetted surface: 26.35 m²

Sails

Mainsail: 38.03 m²
Genoa: 40.42 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 109.01 m²

Design

Type: J-109
Builder: J-composite
Designer: Johnstone
Year built: 2001

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.

6,42.1,4.85191,52,5.44,60,5.72,75,5.93,90,5.86,110,5.87,120,5.72,135,5.16,144.7,4.656078,150,4.38
8,41.2,5.768094,52,6.46,60,6.7,75,6.86,90,6.9,110,7,120,6.87,135,6.36,148.1,5.583225,150,5.48
10,39.6,6.359398,52,7.01,60,7.17,75,7.29,90,7.36,110,7.51,120,7.44,135,7.14,148.6,6.537397,150,6.45
12,38.1,6.557085,52,7.23,60,7.39,75,7.56,90,7.6,110,7.91,120,7.88,135,7.58,150,7.08,150.4,7.05007
14,37.6,6.664229,52,7.32,60,7.5,75,7.77,90,7.89,110,8.24,120,8.36,135,8.03,150,7.42,174,6.505639
16,37.4,6.709343,52,7.36,60,7.56,75,7.91,90,8.16,110,8.48,120,8.8,135,8.53,150,7.72,176.7,7.041676
20,37.3,6.763268,52,7.38,60,7.61,75,8.05,90,8.55,110,8.92,120,9.39,135,9.7,150,8.5,177.7,7.716216

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.44	5.72	5.93	5.86	5.87	5.72	5.16	4.38
8	6.46	6.7	6.86	6.9	7	6.87	6.36	5.48
10	7.01	7.17	7.29	7.36	7.51	7.44	7.14	6.45
12	7.23	7.39	7.56	7.6	7.91	7.88	7.58	7.08
14	7.32	7.5	7.77	7.89	8.24	8.36	8.03	7.42
16	7.36	7.56	7.91	8.16	8.48	8.8	8.53	7.72
20	7.38	7.61	8.05	8.55	8.92	9.39	9.7	8.5

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.1°	3.6	144.7°	3.8
8	41.2°	4.34	148.1°	4.74
10	39.6°	4.9	148.6°	5.58
12	38.1°	5.16	150.4°	6.13
14	37.6°	5.28	174°	6.47
16	37.4°	5.33	176.7°	7.03
20	37.3°	5.38	177.7°	7.71

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