Supernova — ORC Rating

GPH

603.7

OSN

584.4

LOA

10.97 m

Displacement

5502 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7529

Medium

1.0355

High

1.2111

Triple Offshore

Low

0.9698

Medium

1.2631

High

1.4346

Boat Specifications

Dimensions

Length overall: 10.97 m
Beam: 3.4 m
Draft: 2.36 m
Displacement: 5502 kg
Crew weight: 706 kg
Wetted surface: 28.03 m²

Sails

Mainsail: 40.66 m²
Genoa: 31.74 m²
Spinnaker: 111 m²
Asymmetric spinnaker: 0 m²

Design

Type: Sydney 36
Builder: Sydney Yachts
Designer: MurrayBurns Dovell
Year built: 1999

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.

6,42.6,4.727637,52,5.3,60,5.6,75,5.83,90,5.78,110,5.89,120,5.75,135,5.22,141.3,4.894735,150,4.41
8,40.7,5.553106,52,6.29,60,6.59,75,6.81,90,6.93,110,7.06,120,6.94,135,6.43,148.5,5.594388,150,5.51
10,40.1,6.314374,52,6.98,60,7.17,75,7.31,90,7.47,110,7.61,120,7.55,135,7.25,149.8,6.537273,150,6.52
12,37.8,6.669577,52,7.33,60,7.48,75,7.61,90,7.68,110,8.04,120,8,135,7.71,150,7.25,156.9,6.936128
14,36.4,6.820776,52,7.52,60,7.69,75,7.88,90,7.92,110,8.4,120,8.51,135,8.17,150,7.67,174,7.018448
16,35.9,6.913225,52,7.61,60,7.82,75,8.13,90,8.24,110,8.65,120,9,135,8.7,150,8.09,180,7.46
20,35.1,6.979163,52,7.7,60,7.94,75,8.43,90,8.84,110,9.16,120,9.66,135,9.99,150,9.1,180,8.27

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.3	5.6	5.83	5.78	5.89	5.75	5.22	4.41
8	6.29	6.59	6.81	6.93	7.06	6.94	6.43	5.51
10	6.98	7.17	7.31	7.47	7.61	7.55	7.25	6.52
12	7.33	7.48	7.61	7.68	8.04	8	7.71	7.25
14	7.52	7.69	7.88	7.92	8.4	8.51	8.17	7.67
16	7.61	7.82	8.13	8.24	8.65	9	8.7	8.09
20	7.7	7.94	8.43	8.84	9.16	9.66	9.99	9.1

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.48	141.3°	3.82
8	40.7°	4.21	148.5°	4.77
10	40.1°	4.83	149.8°	5.65
12	37.8°	5.27	156.9°	6.38
14	36.4°	5.49	174°	6.98
16	35.9°	5.6	180°	7.46
20	35.1°	5.71	180°	8.27

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