VILMA — ORC Rating | RegattaPages

GPH

773.8

OSN

750.7

LOA

7.27 m

Displacement

1564 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5254

Medium

0.7142

High

0.8312

Triple Offshore

Low

0.6758

Medium

0.8738

High

0.9917

Boat Specifications

Dimensions

Length overall: 7.27 m
Beam: 2.65 m
Draft: 1.44 m
Displacement: 1564 kg
Crew weight: 410 kg
Wetted surface: 12.62 m²

Sails

Mainsail: 10.62 m²
Genoa: 18.14 m²
Spinnaker: 40.15 m²
Asymmetric spinnaker: 33.66 m²

Design

Type: Conrad 24
Builder: Poland
Year built: 1977

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.

6,42.4,3.656281,52,4.12,60,4.34,75,4.56,90,4.75,110,4.61,120,4.46,135,4.08,149,3.558232,150,3.53
8,42,4.332937,52,4.86,60,5.1,75,5.38,90,5.54,110,5.47,120,5.38,135,4.99,150,4.42,152,4.337743
10,42,4.87119,52,5.37,60,5.54,75,5.77,90,5.92,110,5.91,120,5.85,135,5.64,150,5.18,154,5.028961
12,40.1,5.163929,52,5.64,60,5.78,75,6.03,90,6.24,110,6.28,120,6.21,135,5.99,150,5.7,174,5.178368
14,38.2,5.33176,52,5.82,60,5.97,75,6.25,90,6.55,110,6.64,120,6.58,135,6.34,150,6.01,180,5.63
16,37.9,5.411337,52,5.95,60,6.13,75,6.37,90,6.78,110,6.95,120,6.93,135,6.69,150,6.33,180,5.94
20,38.8,5.427684,52,5.98,60,6.24,75,6.64,90,6.99,110,7.42,120,7.56,135,7.37,150,6.96,180,6.54

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.12	4.34	4.56	4.75	4.61	4.46	4.08	3.53
8	4.86	5.1	5.38	5.54	5.47	5.38	4.99	4.42
10	5.37	5.54	5.77	5.92	5.91	5.85	5.64	5.18
12	5.64	5.78	6.03	6.24	6.28	6.21	5.99	5.7
14	5.82	5.97	6.25	6.55	6.64	6.58	6.34	6.01
16	5.95	6.13	6.37	6.78	6.95	6.93	6.69	6.33
20	5.98	6.24	6.64	6.99	7.42	7.56	7.37	6.96

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	2.7	149°	3.05
8	42°	3.22	152°	3.83
10	42°	3.62	154°	4.52
12	40.1°	3.95	174°	5.15
14	38.2°	4.19	180°	5.63
16	37.9°	4.27	180°	5.94
20	38.8°	4.23	180°	6.54

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