SAMPILLE — ORC Rating

GPH

699.8

OSN

678.4

LOA

9.269 m

Displacement

3112 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5961

Medium

0.7989

High

0.9059

Triple Offshore

Low

0.7598

Medium

0.9643

High

1.0612

Boat Specifications

Dimensions

Length overall: 9.269 m
Beam: 2.91 m
Draft: 1.7 m
Displacement: 3112 kg
Crew weight: 416 kg
Wetted surface: 16.5 m²

Sails

Mainsail: 21.1 m²
Genoa: 25.92 m²
Spinnaker: 52.71 m²
Asymmetric spinnaker: 0 m²

Design

Type: SUPERCHALLENGERMK3
Builder: JULIEN
Designer: GAUBERT Gilbert
Year built: 1972
Stability index: 127.3

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.

6,42.4,4.319828,52,4.83,60,5.06,75,5.18,90,5.06,110,5.03,120,4.89,135,4.44,146.6,3.92886,150,3.78
8,40.6,5.070651,52,5.65,60,5.83,75,5.93,90,5.88,110,6,120,5.88,135,5.47,150,4.81,150.5,4.791145
10,39,5.507331,52,6.06,60,6.19,75,6.3,90,6.32,110,6.47,120,6.42,135,6.16,150,5.66,154.1,5.469354
12,38.2,5.700783,52,6.25,60,6.38,75,6.51,90,6.56,110,6.76,120,6.75,135,6.55,150,6.23,161.4,5.866412
14,37.6,5.780714,52,6.35,60,6.49,75,6.67,90,6.76,110,7,120,7.04,135,6.87,150,6.58,175.4,6.099648
16,37.2,5.825268,52,6.41,60,6.56,75,6.78,90,6.92,110,7.2,120,7.3,135,7.18,150,6.87,179,6.460984
20,37.2,5.88804,52,6.47,60,6.63,75,6.92,90,7.18,110,7.5,120,7.81,135,7.85,150,7.47,179,7.021069

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.83	5.06	5.18	5.06	5.03	4.89	4.44	3.78
8	5.65	5.83	5.93	5.88	6	5.88	5.47	4.81
10	6.06	6.19	6.3	6.32	6.47	6.42	6.16	5.66
12	6.25	6.38	6.51	6.56	6.76	6.75	6.55	6.23
14	6.35	6.49	6.67	6.76	7	7.04	6.87	6.58
16	6.41	6.56	6.78	6.92	7.2	7.3	7.18	6.87
20	6.47	6.63	6.92	7.18	7.5	7.81	7.85	7.47

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.19	146.6°	3.28
8	40.6°	3.85	150.5°	4.17
10	39°	4.28	154.1°	4.92
12	38.2°	4.48	161.4°	5.56
14	37.6°	4.58	175.4°	6.08
16	37.2°	4.64	179°	6.46
20	37.2°	4.69	179°	7.02

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