THE USUAL SUSPECTS — ORC Rating

GPH

636.2

OSN

615.6

LOA

9.695 m

Displacement

3781 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6402

Medium

0.8745

High

1.0031

Triple Offshore

Low

0.8232

Medium

1.0654

High

1.1925

Boat Specifications

Dimensions

Length overall: 9.695 m
Beam: 3.1 m
Draft: 2.09 m
Displacement: 3781 kg
Crew weight: 580 kg
Wetted surface: 21.93 m²

Sails

Mainsail: 31.62 m²
Genoa: 24.08 m²
Spinnaker: 68.6 m²
Asymmetric spinnaker: 0 m²

Design

Type: Sydney 32 OD
Builder: Sydney Yachts
Designer: Murray/Burns/Dovel
Year built: 2005
Stability index: 123.2

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.

6,43,4.703606,52,5.22,60,5.48,75,5.64,90,5.51,110,5.54,120,5.37,135,4.82,144.2,4.302991,150,4.03
8,40.6,5.518449,52,6.16,60,6.37,75,6.52,90,6.54,110,6.63,120,6.48,135,5.96,148.8,5.202462,150,5.14
10,38.8,6.056423,52,6.69,60,6.85,75,6.97,90,7.06,110,7.19,120,7.1,135,6.75,150,6.1,152.3,5.974744
12,37.2,6.277228,52,6.96,60,7.12,75,7.27,90,7.34,110,7.61,120,7.55,135,7.23,150,6.8,159.2,6.429006
14,36.6,6.365083,52,7.08,60,7.27,75,7.51,90,7.58,110,7.99,120,7.98,135,7.67,150,7.24,172.7,6.664016
16,36.4,6.423208,52,7.15,60,7.36,75,7.69,90,7.86,110,8.28,120,8.42,135,8.12,150,7.65,177.2,7.078451
20,37.2,6.528317,52,7.21,60,7.44,75,7.87,90,8.28,110,8.71,120,9.22,135,9.22,150,8.53,178.1,7.844313

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.22	5.48	5.64	5.51	5.54	5.37	4.82	4.03
8	6.16	6.37	6.52	6.54	6.63	6.48	5.96	5.14
10	6.69	6.85	6.97	7.06	7.19	7.1	6.75	6.1
12	6.96	7.12	7.27	7.34	7.61	7.55	7.23	6.8
14	7.08	7.27	7.51	7.58	7.99	7.98	7.67	7.24
16	7.15	7.36	7.69	7.86	8.28	8.42	8.12	7.65
20	7.21	7.44	7.87	8.28	8.71	9.22	9.22	8.53

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.44	144.2°	3.49
8	40.6°	4.19	148.8°	4.45
10	38.8°	4.72	152.3°	5.29
12	37.2°	5	159.2°	6.01
14	36.6°	5.11	172.7°	6.61
16	36.4°	5.17	177.2°	7.07
20	37.2°	5.2	178.1°	7.84

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