Sharpedo — ORC Rating

GPH

665.8

OSN

647.4

LOA

8.032 m

Displacement

1452 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6326

Medium

0.8252

High

0.9359

Triple Offshore

Low

0.8053

Medium

1.0076

High

1.1289

Boat Specifications

Dimensions

Length overall: 8.032 m
Beam: 2.49 m
Draft: 1.5 m
Displacement: 1452 kg
Crew weight: 399 kg
Wetted surface: 13.56 m²

Sails

Mainsail: 21.36 m²
Genoa: 13.81 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 63.05 m²

Design

Type: J-80 OD
Builder: J Composite France
Designer: RodJohnstone
Year built: 1995

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.

6,42.9,4.450251,52,4.93,60,5.17,75,5.3,90,5.44,110,5.56,120,5.42,135,4.92,144.7,4.460032,150,4.2
8,40.6,5.202356,52,5.78,60,5.96,75,6.07,90,6.24,110,6.41,120,6.35,135,5.98,148.5,5.348094,150,5.27
10,38.3,5.632178,52,6.21,60,6.35,75,6.47,90,6.52,110,6.88,120,6.91,135,6.64,149.6,6.08686,150,6.06
12,37.4,5.790427,52,6.39,60,6.56,75,6.76,90,6.83,110,7.21,120,7.39,135,7.2,149.7,6.601841,150,6.58
14,37.1,5.855183,52,6.47,60,6.66,75,6.96,90,7.14,110,7.49,120,7.85,135,7.81,150,6.97,173.9,6.094507
16,37,5.897559,52,6.53,60,6.73,75,7.08,90,7.39,110,7.76,120,8.25,135,8.55,150,7.37,175.5,6.500037
20,37.5,5.962035,52,6.58,60,6.82,75,7.25,90,7.75,110,8.31,120,9.16,135,10.99,140.6,10.8705,150,9.7
24,39.6,5.931112,52,6.54,60,6.81,75,7.32,90,7.98,110,8.89,120,10.25,135,12.77,145.8,13.686696,150,13.07

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.93	5.17	5.3	5.44	5.56	5.42	4.92	4.2
8	5.78	5.96	6.07	6.24	6.41	6.35	5.98	5.27
10	6.21	6.35	6.47	6.52	6.88	6.91	6.64	6.06
12	6.39	6.56	6.76	6.83	7.21	7.39	7.2	6.58
14	6.47	6.66	6.96	7.14	7.49	7.85	7.81	6.97
16	6.53	6.73	7.08	7.39	7.76	8.25	8.55	7.37
20	6.58	6.82	7.25	7.75	8.31	9.16	10.99	9.7
24	6.54	6.81	7.32	7.98	8.89	10.25	12.77	13.07

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	3.26	144.7°	3.64
8	40.6°	3.95	148.5°	4.56
10	38.3°	4.42	149.6°	5.25
12	37.4°	4.6	149.7°	5.7
14	37.1°	4.67	173.9°	6.06
16	37°	4.71	175.5°	6.48
20	37.5°	4.73	140.6°	8.4
24	39.6°	4.57	145.8°	11.32

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