Leela — ORC Rating | RegattaPages

GPH

764.7

OSN

740.8

LOA

8.13 m

Displacement

1600 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5269

Medium

0.7199

High

0.8297

Triple Offshore

Low

0.6793

Medium

0.8879

High

1.0034

Boat Specifications

Dimensions

Length overall: 8.13 m
Beam: 2.87 m
Draft: 1.52 m
Displacement: 1600 kg
Crew weight: 351 kg
Wetted surface: 13.86 m²

Sails

Mainsail: 14.38 m²
Genoa: 13.24 m²
Spinnaker: 40.06 m²
Asymmetric spinnaker: 0 m²

Design

Type: Rush 77 Fantasia
Builder: Jeanneau
Designer: HARLE PHILIPPE
Year built: 1984

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.

6,44.1,3.662308,52,4.05,60,4.29,75,4.47,90,4.66,110,4.75,120,4.62,135,4.21,148,3.70262,150,3.62
8,43.1,4.355196,52,4.85,60,5.11,75,5.31,90,5.6,110,5.69,120,5.58,135,5.18,150,4.57,151,4.527682
10,42.4,4.847957,52,5.4,60,5.62,75,5.79,90,6.08,110,6.17,120,6.09,135,5.85,150,5.37,154,5.218103
12,41.8,5.231557,52,5.72,60,5.9,75,6.06,90,6.4,110,6.58,120,6.51,135,6.24,150,5.91,170,5.40207
14,40.5,5.431309,52,5.93,60,6.1,75,6.29,90,6.58,110,6.95,120,6.9,135,6.64,150,6.27,180,5.83
16,40.5,5.497064,52,6.03,60,6.24,75,6.52,90,6.71,110,7.27,120,7.29,135,7.02,150,6.64,180,6.19
20,43.1,5.49193,52,5.98,60,6.27,75,6.77,90,7.08,110,7.65,120,8.06,135,7.89,150,7.36,180,6.87

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.05	4.29	4.47	4.66	4.75	4.62	4.21	3.62
8	4.85	5.11	5.31	5.6	5.69	5.58	5.18	4.57
10	5.4	5.62	5.79	6.08	6.17	6.09	5.85	5.37
12	5.72	5.9	6.06	6.4	6.58	6.51	6.24	5.91
14	5.93	6.1	6.29	6.58	6.95	6.9	6.64	6.27
16	6.03	6.24	6.52	6.71	7.27	7.29	7.02	6.64
20	5.98	6.27	6.77	7.08	7.65	8.06	7.89	7.36

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.1°	2.63	148°	3.14
8	43.1°	3.18	151°	3.96
10	42.4°	3.58	154°	4.69
12	41.8°	3.9	170°	5.32
14	40.5°	4.13	180°	5.83
16	40.5°	4.18	180°	6.19
20	43.1°	4.01	180°	6.87

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