Braveheart — ORC Rating

GPH

600.1

OSN

584.8

LOA

11.36 m

Displacement

5357 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7759

Medium

1.0308

High

1.1749

Triple Offshore

Low

0.9984

Medium

1.262

High

1.4026

Boat Specifications

Dimensions

Length overall: 11.36 m
Beam: 3.66 m
Draft: 2.1 m
Displacement: 5357 kg
Crew weight: 663 kg
Wetted surface: 27.41 m²

Sails

Mainsail: 40.85 m²
Genoa: 51.3 m²
Spinnaker: 97.67 m²
Asymmetric spinnaker: 0 m²

Design

Type: IMX 38
Builder: X-Yachts
Designer: Niels Jeppesen
Year built: 1992

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.

6,42.3,5.110656,52,5.72,60,6.04,75,6.3,90,6.24,110,5.77,120,5.61,135,5.07,145,4.553489,150,4.31
8,41.2,6.033905,52,6.72,60,6.95,75,7.1,90,7.09,110,6.93,120,6.8,135,6.26,149,5.459844,150,5.41
10,39.6,6.489181,52,7.16,60,7.33,75,7.48,90,7.5,110,7.51,120,7.43,135,7.11,150,6.39,150.9,6.340325
12,38.2,6.616981,52,7.32,60,7.51,75,7.74,90,7.82,110,7.94,120,7.89,135,7.59,150,7.12,157,6.800616
14,38.1,6.734991,52,7.4,60,7.6,75,7.93,90,8.13,110,8.33,120,8.37,135,8.04,150,7.57,174.6,6.920714
16,38,6.789247,52,7.45,60,7.66,75,8.04,90,8.39,110,8.58,120,8.83,135,8.52,150,7.98,180,7.38
20,37.6,6.866176,52,7.51,60,7.72,75,8.15,90,8.68,110,9.01,120,9.46,135,9.61,150,8.89,180,8.18

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.72	6.04	6.3	6.24	5.77	5.61	5.07	4.31
8	6.72	6.95	7.1	7.09	6.93	6.8	6.26	5.41
10	7.16	7.33	7.48	7.5	7.51	7.43	7.11	6.39
12	7.32	7.51	7.74	7.82	7.94	7.89	7.59	7.12
14	7.4	7.6	7.93	8.13	8.33	8.37	8.04	7.57
16	7.45	7.66	8.04	8.39	8.58	8.83	8.52	7.98
20	7.51	7.72	8.15	8.68	9.01	9.46	9.61	8.89

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.78	145°	3.73
8	41.2°	4.54	149°	4.68
10	39.6°	5	150.9°	5.54
12	38.2°	5.2	157°	6.26
14	38.1°	5.3	174.6°	6.89
16	38°	5.35	180°	7.38
20	37.6°	5.44	180°	8.18

Loading polar chart…