LYSIANASSA — ORC Rating

GPH

787.6

OSN

760.3

LOA

9.1 m

Displacement

4500 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5567

Medium

0.7868

High

0.9292

Triple Offshore

Low

0.7231

Medium

0.9791

High

1.1183

Boat Specifications

Dimensions

Length overall: 9.1 m
Beam: 3.24 m
Draft: 1.67 m
Displacement: 4500 kg
Crew weight: 230 kg
Wetted surface: 21.58 m²

Sails

Mainsail: 22.23 m²
Genoa: 28.97 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 0 m²

Design

Type: DISCOVERY 3000
Builder: DROMOR
Designer: DUBOIS
Year built: 1994

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.

6,45.2,3.817584,52,4.19,60,4.46,75,4.69,90,4.66,110,4.27,120,4,135,3.5,150,2.99,167.9,2.689758
8,43,4.457488,52,4.97,60,5.26,75,5.52,90,5.5,110,5.18,120,4.91,135,4.43,150,3.89,168.7,3.538597
10,42.3,4.975453,52,5.6,60,5.89,75,6.11,90,6.13,110,5.93,120,5.69,135,5.17,150,4.65,170.2,4.282491
12,42.9,5.44678,52,6.01,60,6.23,75,6.42,90,6.46,110,6.38,120,6.24,135,5.85,150,5.31,171.1,4.92935
14,42.6,5.665014,52,6.2,60,6.41,75,6.6,90,6.68,110,6.65,120,6.55,135,6.3,150,5.92,171.4,5.542316
16,42.2,5.710008,52,6.27,60,6.49,75,6.74,90,6.88,110,6.88,120,6.8,135,6.58,150,6.32,173.4,6.050095
20,43.1,5.697364,52,6.26,60,6.51,75,6.87,90,7.18,110,7.36,120,7.29,135,7.05,150,6.81,176.4,6.633089

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.19	4.46	4.69	4.66	4.27	4	3.5	2.99
8	4.97	5.26	5.52	5.5	5.18	4.91	4.43	3.89
10	5.6	5.89	6.11	6.13	5.93	5.69	5.17	4.65
12	6.01	6.23	6.42	6.46	6.38	6.24	5.85	5.31
14	6.2	6.41	6.6	6.68	6.65	6.55	6.3	5.92
16	6.27	6.49	6.74	6.88	6.88	6.8	6.58	6.32
20	6.26	6.51	6.87	7.18	7.36	7.29	7.05	6.81

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.2°	2.69	167.9°	2.63
8	43°	3.26	168.7°	3.47
10	42.3°	3.68	170.2°	4.22
12	42.9°	3.99	171.1°	4.87
14	42.6°	4.17	171.4°	5.48
16	42.2°	4.23	173.4°	6.01
20	43.1°	4.16	176.4°	6.62

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