LUCKY DUBIE — ORC Rating

GPH

574

OSN

560.6

LOA

12.2 m

Displacement

7130 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7079

Medium

0.9503

High

1.0679

Triple Offshore

Low

0.9234

Medium

1.1762

High

1.3029

Boat Specifications

Dimensions

Length overall: 12.2 m
Beam: 3.64 m
Draft: 2.23 m
Displacement: 7130 kg
Crew weight: 781 kg
Wetted surface: 32.43 m²

Sails

Mainsail: 50.17 m²
Genoa: 42.75 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 153.51 m²

Design

Type: J-122
Builder: J BOATS
Designer: JOHNSTONE
Year built: 2007
Stability index: 123.3

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.

6,43.5,5.018098,52,5.58,60,5.92,75,6.49,90,6.75,110,6.56,120,6.23,135,5.54,144.2,5.018101,150,4.7
8,41.8,5.955926,52,6.68,60,6.99,75,7.46,90,7.67,110,7.59,120,7.39,135,6.89,146.9,6.0999,150,5.9
10,40.8,6.657903,52,7.35,60,7.56,75,7.79,90,8.07,110,8.08,120,8,135,7.72,148.7,7.068802,150,6.97
12,39.4,6.897591,52,7.62,60,7.82,75,8.01,90,8.32,110,8.53,120,8.49,135,8.21,150,7.68,150.9,7.622124
14,38.8,6.993115,52,7.72,60,7.94,75,8.23,90,8.52,110,8.99,120,8.99,135,8.75,150,8.05,151.6,7.934987
16,38.5,7.04056,52,7.78,60,8,75,8.38,90,8.71,110,9.38,120,9.41,135,9.35,150,8.4,173,7.485798
20,38.4,7.222212,52,7.9,60,8.11,75,8.52,90,9.1,110,9.93,120,10.42,135,10.88,150,9.22,175.7,8.223147

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.58	5.92	6.49	6.75	6.56	6.23	5.54	4.7
8	6.68	6.99	7.46	7.67	7.59	7.39	6.89	5.9
10	7.35	7.56	7.79	8.07	8.08	8	7.72	6.97
12	7.62	7.82	8.01	8.32	8.53	8.49	8.21	7.68
14	7.72	7.94	8.23	8.52	8.99	8.99	8.75	8.05
16	7.78	8	8.38	8.71	9.38	9.41	9.35	8.4
20	7.9	8.11	8.52	9.1	9.93	10.42	10.88	9.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.64	144.2°	4.07
8	41.8°	4.44	146.9°	5.11
10	40.8°	5.04	148.7°	6.04
12	39.4°	5.33	150.9°	6.66
14	38.8°	5.45	151.6°	6.98
16	38.5°	5.51	173°	7.43
20	38.4°	5.66	175.7°	8.2

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