UNWIND — ORC Rating | RegattaPages

GPH

545.4

OSN

527.8

LOA

14.934 m

Displacement

15691 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7258

Medium

1.0073

High

1.1628

Triple Offshore

Low

0.9422

Medium

1.2525

High

1.4129

Boat Specifications

Dimensions

Length overall: 14.934 m
Beam: 4.86 m
Draft: 3.31 m
Displacement: 15691 kg
Crew weight: 1082 kg
Wetted surface: 55.08 m²

Sails

Mainsail: 65.9 m²
Genoa: 54.1 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 178.93 m²

Design

Type: SIMONIS VOOGD 501
Builder: JACOBS BROS.
Designer: SIMONIS VOOGD
Year built: 2012
Stability index: 129

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.

6,43.8,5.472732,52,6.08,60,6.44,75,6.71,90,6.6,110,6.13,120,5.94,135,5.3,143,4.833244,150,4.46
8,41.7,6.52257,52,7.3,60,7.62,75,7.85,90,7.77,110,7.55,120,7.35,135,6.69,146.2,5.980858,150,5.74
10,40,7.24501,52,8.07,60,8.31,75,8.49,90,8.47,110,8.47,120,8.33,135,7.8,148,6.992528,150,6.85
12,38.2,7.584078,52,8.46,60,8.68,75,8.87,90,8.9,110,9,120,8.92,135,8.54,148.7,7.852924,150,7.75
14,37.5,7.739301,52,8.62,60,8.86,75,9.15,90,9.23,110,9.44,120,9.39,135,9.05,149.3,8.420051,150,8.36
16,36.6,7.822451,52,8.71,60,8.95,75,9.35,90,9.53,110,9.82,120,9.85,135,9.51,150,8.77,150.5,8.720573
20,36.7,7.982283,52,8.85,60,9.1,75,9.54,90,9.99,110,10.32,120,10.77,135,10.51,150,9.43,174.8,8.605416

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.08	6.44	6.71	6.6	6.13	5.94	5.3	4.46
8	7.3	7.62	7.85	7.77	7.55	7.35	6.69	5.74
10	8.07	8.31	8.49	8.47	8.47	8.33	7.8	6.85
12	8.46	8.68	8.87	8.9	9	8.92	8.54	7.75
14	8.62	8.86	9.15	9.23	9.44	9.39	9.05	8.36
16	8.71	8.95	9.35	9.53	9.82	9.85	9.51	8.77
20	8.85	9.1	9.54	9.99	10.32	10.77	10.51	9.43

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.95	143°	3.86
8	41.7°	4.87	146.2°	4.97
10	40°	5.55	148°	5.93
12	38.2°	5.96	148.7°	6.71
14	37.5°	6.14	149.3°	7.24
16	36.6°	6.28	150.5°	7.59
20	36.7°	6.4	174.8°	8.57

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