BLACK SWAN — ORC Rating

GPH

641.8

OSN

625.1

LOA

9.515 m

Displacement

4139 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6472

Medium

0.8482

High

0.9439

Triple Offshore

Low

0.8311

Medium

1.0498

High

1.1544

Boat Specifications

Dimensions

Length overall: 9.515 m
Beam: 3.21 m
Draft: 1.94 m
Displacement: 4139 kg
Crew weight: 480 kg
Wetted surface: 23.66 m²

Sails

Mainsail: 33.26 m²
Genoa: 30.2 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 96.38 m²

Design

Type: First 30 JK
Builder: Beneteau
Designer: Juan Y.D.
Year built: 2010

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.

6,43.7,4.647514,52,5.14,60,5.42,75,5.62,90,5.59,110,5.72,120,5.58,135,5.01,144,4.54873,150,4.25
8,41.4,5.412532,52,6.03,60,6.28,75,6.46,90,6.55,110,6.74,120,6.65,135,6.19,147.6,5.507339,150,5.37
10,40,5.874333,52,6.55,60,6.76,75,6.93,90,6.98,110,7.28,120,7.24,135,6.96,148.5,6.380183,150,6.28
12,39.5,6.078085,52,6.78,60,7,75,7.22,90,7.29,110,7.67,120,7.72,135,7.45,149.5,6.917129,150,6.88
14,39.5,6.181763,52,6.87,60,7.1,75,7.41,90,7.58,110,7.93,120,8.17,135,7.94,150,7.25,150.5,7.215441
16,39.5,6.233601,52,6.93,60,7.16,75,7.52,90,7.82,110,8.17,120,8.54,135,8.45,150,7.58,174.5,6.831451
20,40.1,6.275155,52,6.97,60,7.22,75,7.67,90,8.14,110,8.57,120,9.1,135,9.7,150,8.3,175.7,7.561284
24,42,6.203367,52,6.89,60,7.17,75,7.72,90,8.31,110,8.76,120,9.64,135,11.36,139.5,11.454408,150,10.05

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.14	5.42	5.62	5.59	5.72	5.58	5.01	4.25
8	6.03	6.28	6.46	6.55	6.74	6.65	6.19	5.37
10	6.55	6.76	6.93	6.98	7.28	7.24	6.96	6.28
12	6.78	7	7.22	7.29	7.67	7.72	7.45	6.88
14	6.87	7.1	7.41	7.58	7.93	8.17	7.94	7.25
16	6.93	7.16	7.52	7.82	8.17	8.54	8.45	7.58
20	6.97	7.22	7.67	8.14	8.57	9.1	9.7	8.3
24	6.89	7.17	7.72	8.31	8.76	9.64	11.36	10.05

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.7°	3.36	144°	3.68
8	41.4°	4.06	147.6°	4.65
10	40°	4.5	148.5°	5.44
12	39.5°	4.69	149.5°	5.96
14	39.5°	4.77	150.5°	6.28
16	39.5°	4.81	174.5°	6.8
20	40.1°	4.8	175.7°	7.54
24	42°	4.61	139.5°	8.71

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