ODISSEY — ORC Rating | RegattaPages

GPH

721.6

OSN

703

LOA

7.65 m

Displacement

1408 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5819

Medium

0.7699

High

0.8562

Triple Offshore

Low

0.7427

Medium

0.9304

High

1.0242

Boat Specifications

Dimensions

Length overall: 7.65 m
Beam: 2.76 m
Draft: 1.54 m
Displacement: 1408 kg
Crew weight: 400 kg
Wetted surface: 11.95 m²

Sails

Mainsail: 18.2 m²
Genoa: 16.41 m²
Spinnaker: 37.91 m²
Asymmetric spinnaker: 0 m²

Design

Type: Conrad-25R
Builder: Conrad, Poland
Designer: Peterson
Year built: 1978

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.

6,41.2,4.146648,52,4.69,60,4.93,75,5.1,90,5.04,110,5.02,120,4.86,135,4.4,149,3.791559,150,3.75
8,41.8,4.963272,52,5.45,60,5.61,75,5.71,90,5.77,110,5.8,120,5.7,135,5.32,150,4.67,152,4.586909
10,38.6,5.271775,52,5.77,60,5.9,75,6.01,90,6.15,110,6.23,120,6.13,135,5.88,150,5.47,156,5.232361
12,37.5,5.420031,52,5.95,60,6.1,75,6.27,90,6.45,110,6.65,120,6.55,135,6.26,150,5.93,180,5.42
14,37.5,5.47045,52,6.02,60,6.22,75,6.5,90,6.62,110,7.01,120,6.96,135,6.67,150,6.29,180,5.88
16,37.5,5.47045,52,6.05,60,6.27,75,6.64,90,6.87,110,7.29,120,7.36,135,7.06,150,6.66,180,6.22
20,39,5.468728,52,6.01,60,6.28,75,6.73,90,7.17,110,7.64,120,8.06,135,8.02,150,7.43,180,6.92

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.69	4.93	5.1	5.04	5.02	4.86	4.4	3.75
8	5.45	5.61	5.71	5.77	5.8	5.7	5.32	4.67
10	5.77	5.9	6.01	6.15	6.23	6.13	5.88	5.47
12	5.95	6.1	6.27	6.45	6.65	6.55	6.26	5.93
14	6.02	6.22	6.5	6.62	7.01	6.96	6.67	6.29
16	6.05	6.27	6.64	6.87	7.29	7.36	7.06	6.66
20	6.01	6.28	6.73	7.17	7.64	8.06	8.02	7.43

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.2°	3.12	149°	3.25
8	41.8°	3.7	152°	4.05
10	38.6°	4.12	156°	4.78
12	37.5°	4.3	180°	5.42
14	37.5°	4.34	180°	5.88
16	37.5°	4.34	180°	6.22
20	39°	4.25	180°	6.92

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