THE USUAL SUSPECTS — ORC Rating

GPH

636.1

OSN

615.1

LOA

9.695 m

Displacement

3784 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6381

Medium

0.8765

High

1.0054

Triple Offshore

Low

0.8217

Medium

1.0665

High

1.1944

Boat Specifications

Dimensions

Length overall: 9.695 m
Beam: 3.1 m
Draft: 2.09 m
Displacement: 3784 kg
Crew weight: 540 kg
Wetted surface: 21.95 m²

Sails

Mainsail: 31.62 m²
Genoa: 24.08 m²
Spinnaker: 80.53 m²
Asymmetric spinnaker: 0 m²

Design

Type: Sydney 32 OD
Builder: Sydney Yachts
Designer: Murray/Burns/Dovel
Year built: 2005
Stability index: -1

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.

4,43.1,3.355418,52,3.81,60,4.06,75,4.2,90,4.06,110,4.11,120,3.95,135,3.47,145.1,2.950673,150,2.8
6,43.1,4.642804,52,5.15,60,5.41,75,5.58,90,5.52,110,5.61,120,5.44,135,4.87,145.1,4.267502,150,4.05
8,40.8,5.468992,52,6.1,60,6.32,75,6.47,90,6.54,110,6.68,120,6.54,135,6.03,149.6,5.205715,150,5.18
10,38.9,6.013545,52,6.66,60,6.82,75,6.94,90,7.04,110,7.22,120,7.14,135,6.83,150,6.18,151.2,6.11658
12,37.5,6.264548,52,6.93,60,7.09,75,7.25,90,7.26,110,7.62,120,7.59,135,7.32,150,6.9,158.4,6.582227
14,36.9,6.365009,52,7.06,60,7.25,75,7.48,90,7.55,110,7.95,120,8.03,135,7.78,150,7.35,167.3,6.847528
16,36.7,6.435716,52,7.13,60,7.33,75,7.65,90,7.83,110,8.17,120,8.45,135,8.25,150,7.78,173.6,7.164651
20,37.2,6.528317,52,7.21,60,7.43,75,7.84,90,8.23,110,8.58,120,9.1,135,9.45,150,8.73,173.6,7.949542
24,38.4,6.558687,52,7.21,60,7.45,75,7.93,90,8.46,110,8.94,120,9.68,135,11.47,146.2,10.650019,150,10.22

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
4	3.81	4.06	4.2	4.06	4.11	3.95	3.47	2.8
6	5.15	5.41	5.58	5.52	5.61	5.44	4.87	4.05
8	6.1	6.32	6.47	6.54	6.68	6.54	6.03	5.18
10	6.66	6.82	6.94	7.04	7.22	7.14	6.83	6.18
12	6.93	7.09	7.25	7.26	7.62	7.59	7.32	6.9
14	7.06	7.25	7.48	7.55	7.95	8.03	7.78	7.35
16	7.13	7.33	7.65	7.83	8.17	8.45	8.25	7.78
20	7.21	7.43	7.84	8.23	8.58	9.1	9.45	8.73
24	7.21	7.45	7.93	8.46	8.94	9.68	11.47	10.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
4	43.1°	2.45	145.1°	2.42
6	43.1°	3.39	145.1°	3.5
8	40.8°	4.14	149.6°	4.49
10	38.9°	4.68	151.2°	5.36
12	37.5°	4.97	158.4°	6.12
14	36.9°	5.09	167.3°	6.68
16	36.7°	5.16	173.6°	7.12
20	37.2°	5.2	173.6°	7.9
24	38.4°	5.14	146.2°	8.85

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