NUR — ORC Rating | RegattaPages

GPH

610.2

OSN

591.4

LOA

11.293 m

Displacement

7167 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7375

Medium

1.0097

High

1.1762

Triple Offshore

Low

0.9544

Medium

1.2536

High

1.4179

Boat Specifications

Dimensions

Length overall: 11.293 m
Beam: 3.76 m
Draft: 2.2 m
Displacement: 7167 kg
Crew weight: 745 kg
Wetted surface: 31.31 m²

Sails

Mainsail: 45.74 m²
Genoa: 34.77 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 106.55 m²

Design

Type: DEHLER 38 C
Builder: HANSE
Designer: JUDEL/VROLIJK & CO
Year built: 2012

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.

6,42.9,4.668669,52,5.21,60,5.5,75,5.74,90,5.8,110,5.83,120,5.66,135,5.08,144,4.585812,150,4.29
8,41.3,5.524023,52,6.23,60,6.54,75,6.78,90,6.99,110,7.05,120,6.86,135,6.24,147.9,5.512784,150,5.39
10,41.1,6.290114,52,7,60,7.22,75,7.38,90,7.61,110,7.67,120,7.56,135,7.16,147.9,6.480767,150,6.34
12,39.4,6.742298,52,7.42,60,7.58,75,7.72,90,7.96,110,8.08,120,7.97,135,7.68,149.1,7.143982,150,7.08
14,38.4,6.96701,52,7.64,60,7.81,75,7.98,90,8.16,110,8.5,120,8.4,135,8.06,150,7.49,152,7.384357
16,37.9,7.058817,52,7.74,60,7.95,75,8.22,90,8.32,110,8.93,120,8.87,135,8.48,150,7.82,176,7.127362
20,38.2,7.138704,52,7.81,60,8.06,75,8.54,90,8.87,110,9.42,120,9.87,135,9.42,150,8.43,178.2,7.86388

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.21	5.5	5.74	5.8	5.83	5.66	5.08	4.29
8	6.23	6.54	6.78	6.99	7.05	6.86	6.24	5.39
10	7	7.22	7.38	7.61	7.67	7.56	7.16	6.34
12	7.42	7.58	7.72	7.96	8.08	7.97	7.68	7.08
14	7.64	7.81	7.98	8.16	8.5	8.4	8.06	7.49
16	7.74	7.95	8.22	8.32	8.93	8.87	8.48	7.82
20	7.81	8.06	8.54	8.87	9.42	9.87	9.42	8.43

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	3.42	144°	3.71
8	41.3°	4.15	147.9°	4.67
10	41.1°	4.74	147.9°	5.49
12	39.4°	5.21	149.1°	6.13
14	38.4°	5.46	152°	6.52
16	37.9°	5.57	176°	7.11
20	38.2°	5.61	178.2°	7.86

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