Freedom — ORC Rating | RegattaPages

GPH

697.6

OSN

678.6

LOA

7.83 m

Displacement

1236 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6027

Medium

0.7891

High

0.8892

Triple Offshore

Low

0.7679

Medium

0.9611

High

1.0724

Boat Specifications

Dimensions

Length overall: 7.83 m
Beam: 2.5 m
Draft: 1.37 m
Displacement: 1236 kg
Crew weight: 342 kg
Wetted surface: 12.59 m²

Sails

Mainsail: 21.12 m²
Genoa: 19.08 m²
Spinnaker: 36.72 m²
Asymmetric spinnaker: 0 m²

Design

Type: Dominant Race
Builder: Unknown
Designer: G&G Edwardson
Year built: 1978
Stability index: 107.6

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.

6,42.4,4.455246,52,4.96,60,5.19,75,5.32,90,5.23,110,5.1,120,4.94,135,4.47,146.6,3.92886,150,3.79
8,40.2,5.106075,52,5.66,60,5.82,75,5.93,90,5.92,110,5.96,120,5.83,135,5.41,150,4.78,151.4,4.726743
10,38.4,5.435799,52,6,60,6.15,75,6.31,90,6.34,110,6.49,120,6.41,135,6.05,150,5.57,156.8,5.309338
12,37.8,5.543216,52,6.13,60,6.33,75,6.6,90,6.72,110,6.95,120,6.93,135,6.57,150,6.13,170.9,5.590361
14,37.6,5.59139,52,6.21,60,6.43,75,6.77,90,7.02,110,7.31,120,7.42,135,7.09,150,6.61,177.2,6.037208
16,37.6,5.629254,52,6.25,60,6.49,75,6.88,90,7.26,110,7.59,120,7.89,135,7.67,150,7.1,177.2,6.477734
20,38.2,5.662609,52,6.29,60,6.55,75,7.01,90,7.52,110,8.09,120,8.81,135,9.22,150,8.29,176.6,7.403031

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.96	5.19	5.32	5.23	5.1	4.94	4.47	3.79
8	5.66	5.82	5.93	5.92	5.96	5.83	5.41	4.78
10	6	6.15	6.31	6.34	6.49	6.41	6.05	5.57
12	6.13	6.33	6.6	6.72	6.95	6.93	6.57	6.13
14	6.21	6.43	6.77	7.02	7.31	7.42	7.09	6.61
16	6.25	6.49	6.88	7.26	7.59	7.89	7.67	7.1
20	6.29	6.55	7.01	7.52	8.09	8.81	9.22	8.29

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.29	146.6°	3.28
8	40.2°	3.9	151.4°	4.15
10	38.4°	4.26	156.8°	4.88
12	37.8°	4.38	170.9°	5.52
14	37.6°	4.43	177.2°	6.03
16	37.6°	4.46	177.2°	6.47
20	38.2°	4.45	176.6°	7.39

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