TRÄUMCHEN — ORC Rating

GPH

608.4

OSN

594.1

LOA

11.3 m

Displacement

7290 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7375

Medium

1.006

High

1.165

Triple Offshore

Low

0.9704

Medium

1.2518

High

1.3994

Boat Specifications

Dimensions

Length overall: 11.3 m
Beam: 3.76 m
Draft: 2.02 m
Displacement: 7290 kg
Crew weight: 300 kg
Wetted surface: 31.75 m²

Sails

Mainsail: 46.91 m²
Genoa: 35.64 m²
Spinnaker: 103.34 m²
Asymmetric spinnaker: 0 m²

Design

Type: DEHLER 38 C
Builder: HANSE YACHTS
Designer: JUDEL/VROLIJK
Year built: 2013

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.

6,43.3,4.699269,52,5.23,60,5.72,75,6.37,90,6.58,110,6.07,120,5.61,135,5.08,144.6,4.551434,150,4.28
8,41.6,5.549626,52,6.25,60,6.76,75,7.32,90,7.44,110,7.06,120,6.82,135,6.24,149.2,5.436808,150,5.4
10,41.3,6.256122,52,6.99,60,7.24,75,7.64,90,7.82,110,7.64,120,7.55,135,7.17,150,6.38,151.1,6.305224
12,40.6,6.624773,52,7.33,60,7.54,75,7.8,90,8.1,110,8.02,120,7.97,135,7.69,150,7.19,155.7,6.890473
14,39.8,6.729287,52,7.46,60,7.69,75,7.93,90,8.26,110,8.37,120,8.37,135,8.07,150,7.67,171.6,7.005149
16,39.6,6.787683,52,7.52,60,7.75,75,8.08,90,8.38,110,8.73,120,8.79,135,8.49,150,8.03,180,7.48
20,39.9,6.973727,52,7.62,60,7.82,75,8.2,90,8.67,110,9.2,120,9.44,135,9.43,150,8.84,180,8.21

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.23	5.72	6.37	6.58	6.07	5.61	5.08	4.28
8	6.25	6.76	7.32	7.44	7.06	6.82	6.24	5.4
10	6.99	7.24	7.64	7.82	7.64	7.55	7.17	6.38
12	7.33	7.54	7.8	8.1	8.02	7.97	7.69	7.19
14	7.46	7.69	7.93	8.26	8.37	8.37	8.07	7.67
16	7.52	7.75	8.08	8.38	8.73	8.79	8.49	8.03
20	7.62	7.82	8.2	8.67	9.2	9.44	9.43	8.84

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.3°	3.42	144.6°	3.71
8	41.6°	4.15	149.2°	4.67
10	41.3°	4.7	151.1°	5.52
12	40.6°	5.03	155.7°	6.28
14	39.8°	5.17	171.6°	6.93
16	39.6°	5.23	180°	7.48
20	39.9°	5.35	180°	8.21

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