ADMIRAL — ORC Rating | RegattaPages

GPH

567.8

OSN

551.8

LOA

11.795 m

Displacement

5687 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.816

Medium

1.0937

High

1.2474

Triple Offshore

Low

1.0482

Medium

1.3365

High

1.496

Boat Specifications

Dimensions

Length overall: 11.795 m
Beam: 3.71 m
Draft: 2.62 m
Displacement: 5687 kg
Crew weight: 756 kg
Wetted surface: 30.26 m²

Sails

Mainsail: 51.16 m²
Genoa: 38.51 m²
Spinnaker: 130.2 m²
Asymmetric spinnaker: 0 m²

Design

Type: SYDNEY 38 OD
Builder: Sydney Yachts
Designer: Murray/Burns/Dovel
Year built: 2000

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.

6,42.2,5.183553,52,5.81,60,6.13,75,6.39,90,6.32,110,6.27,120,6.12,135,5.53,143.2,5.057876,150,4.68
8,40.7,6.146668,52,6.91,60,7.16,75,7.34,90,7.35,110,7.47,120,7.35,135,6.83,146.7,6.065991,150,5.85
10,39,6.755488,52,7.48,60,7.66,75,7.8,90,7.8,110,8.04,120,7.98,135,7.65,150,6.9,150.2,6.891263
12,37.6,6.929284,52,7.68,60,7.89,75,8.12,90,8.17,110,8.44,120,8.54,135,8.17,150,7.63,156.7,7.305816
14,37.3,7.027261,52,7.77,60,7.99,75,8.37,90,8.56,110,8.74,120,9.08,135,8.76,150,8.11,172.2,7.388358
16,37.2,7.105822,52,7.81,60,8.05,75,8.51,90,8.91,110,9.05,120,9.46,135,9.42,150,8.65,180,7.84
20,37.1,7.221811,52,7.96,60,8.22,75,8.64,90,9.31,110,9.64,120,10.16,135,11.09,150,9.92,180,8.81

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.81	6.13	6.39	6.32	6.27	6.12	5.53	4.68
8	6.91	7.16	7.34	7.35	7.47	7.35	6.83	5.85
10	7.48	7.66	7.8	7.8	8.04	7.98	7.65	6.9
12	7.68	7.89	8.12	8.17	8.44	8.54	8.17	7.63
14	7.77	7.99	8.37	8.56	8.74	9.08	8.76	8.11
16	7.81	8.05	8.51	8.91	9.05	9.46	9.42	8.65
20	7.96	8.22	8.64	9.31	9.64	10.16	11.09	9.92

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.2°	3.84	143.2°	4.05
8	40.7°	4.66	146.7°	5.07
10	39°	5.25	150.2°	5.98
12	37.6°	5.49	156.7°	6.71
14	37.3°	5.59	172.2°	7.32
16	37.2°	5.66	180°	7.84
20	37.1°	5.76	180°	8.81

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