Tenacity — ORC Rating

GPH

572.4

OSN

555.9

LOA

11.085 m

Displacement

4290 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8024

Medium

1.0805

High

1.2271

Triple Offshore

Low

1.0352

Medium

1.3282

High

1.4945

Boat Specifications

Dimensions

Length overall: 11.085 m
Beam: 3.27 m
Draft: 2.21 m
Displacement: 4290 kg
Crew weight: 800 kg
Wetted surface: 25.79 m²

Sails

Mainsail: 36.93 m²
Genoa: 34.38 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 129.27 m²

Design

Type: J-111
Builder: J-Boats
Designer: Johnstone
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.

6,42.7,5.048206,52,5.67,60,6.01,75,6.28,90,6.19,110,6.33,120,6.18,135,5.52,143.5,5.01333,150,4.66
8,41.2,6.033905,52,6.79,60,7.05,75,7.24,90,7.35,110,7.48,120,7.4,135,6.91,145.9,6.122742,150,5.86
10,39.1,6.687744,52,7.37,60,7.54,75,7.68,90,7.71,110,8.06,120,8,135,7.67,148.9,7.007159,150,6.93
12,37.4,6.872985,52,7.6,60,7.81,75,8.04,90,8.07,110,8.51,120,8.66,135,8.25,150,7.62,151.4,7.51723
14,37,6.974396,52,7.7,60,7.94,75,8.35,90,8.5,110,8.85,120,9.27,135,8.94,149,8.108102,150,8.02
16,36.5,7.003734,52,7.76,60,8.02,75,8.54,90,8.91,110,9.19,120,9.72,135,9.77,146.3,8.906741,150,8.56
20,36.3,7.159446,52,7.91,60,8.18,75,8.71,90,9.46,110,9.93,120,10.62,135,11.87,142.1,11.164843,150,10.17

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.67	6.01	6.28	6.19	6.33	6.18	5.52	4.66
8	6.79	7.05	7.24	7.35	7.48	7.4	6.91	5.86
10	7.37	7.54	7.68	7.71	8.06	8	7.67	6.93
12	7.6	7.81	8.04	8.07	8.51	8.66	8.25	7.62
14	7.7	7.94	8.35	8.5	8.85	9.27	8.94	8.02
16	7.76	8.02	8.54	8.91	9.19	9.72	9.77	8.56
20	7.91	8.18	8.71	9.46	9.93	10.62	11.87	10.17

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.7°	3.71	143.5°	4.03
8	41.2°	4.54	145.9°	5.07
10	39.1°	5.19	148.9°	6
12	37.4°	5.46	151.4°	6.6
14	37°	5.57	149°	6.95
16	36.5°	5.63	146.3°	7.41
20	36.3°	5.77	142.1°	8.81

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