Lihi — ORC Rating | RegattaPages

GPH

641.1

OSN

618.3

LOA

10.57 m

Displacement

3801 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6165

Medium

0.8599

High

0.9886

Triple Offshore

Low

0.7989

Medium

1.0672

High

1.2052

Boat Specifications

Dimensions

Length overall: 10.57 m
Beam: 3.35 m
Draft: 2 m
Displacement: 3801 kg
Crew weight: 622 kg
Wetted surface: 24.23 m²

Sails

Mainsail: 31.69 m²
Genoa: 25.63 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 88.93 m²

Design

Type: J 105
Builder: J Europe
Designer: Johnstone
Year built: 1991
Stability index: 103.5

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.

6,43.8,4.405895,52,4.87,60,5.15,75,5.3,90,5.48,110,5.53,120,5.33,135,4.73,143.3,4.302949,150,3.98
8,41.8,5.325456,52,5.94,60,6.2,75,6.36,90,6.62,110,6.74,120,6.57,135,5.99,146.4,5.330636,150,5.13
10,40,5.965711,52,6.64,60,6.84,75,6.99,90,7.22,110,7.4,120,7.31,135,6.93,146.9,6.326706,150,6.12
12,38.4,6.316245,52,7.02,60,7.2,75,7.36,90,7.49,110,7.86,120,7.84,135,7.5,148.7,6.951769,150,6.86
14,37.8,6.45443,52,7.18,60,7.39,75,7.63,90,7.69,110,8.23,120,8.33,135,8.03,149.2,7.357736,150,7.29
16,37.6,6.550635,52,7.27,60,7.49,75,7.83,90,7.99,110,8.51,120,8.8,135,8.57,150,7.66,173,6.820842
20,38.1,6.671453,52,7.36,60,7.6,75,8.04,90,8.43,110,9.02,120,9.67,135,9.91,150,8.44,175.7,7.611425

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.87	5.15	5.3	5.48	5.53	5.33	4.73	3.98
8	5.94	6.2	6.36	6.62	6.74	6.57	5.99	5.13
10	6.64	6.84	6.99	7.22	7.4	7.31	6.93	6.12
12	7.02	7.2	7.36	7.49	7.86	7.84	7.5	6.86
14	7.18	7.39	7.63	7.69	8.23	8.33	8.03	7.29
16	7.27	7.49	7.83	7.99	8.51	8.8	8.57	7.66
20	7.36	7.6	8.04	8.43	9.02	9.67	9.91	8.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.18	143.3°	3.45
8	41.8°	3.97	146.4°	4.44
10	40°	4.57	146.9°	5.3
12	38.4°	4.95	148.7°	5.94
14	37.8°	5.1	149.2°	6.32
16	37.6°	5.19	173°	6.77
20	38.1°	5.25	175.7°	7.59

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