DIESKOPP — ORC Rating

GPH

609.7

OSN

589.9

LOA

12.094 m

Displacement

7691 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7294

Medium

1.0152

High

1.1917

Triple Offshore

Low

0.9451

Medium

1.2599

High

1.4305

Boat Specifications

Dimensions

Length overall: 12.094 m
Beam: 3.88 m
Draft: 2.55 m
Displacement: 7691 kg
Crew weight: 725 kg
Wetted surface: 34.12 m²

Sails

Mainsail: 49.92 m²
Genoa: 33.9 m²
Spinnaker: 106.3 m²
Asymmetric spinnaker: 0 m²

Design

Type: J/V 39
Builder: DEHLER
Designer: JUDEL/VROLIJK
Year built: 2006

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.

6,42.8,4.620229,52,5.17,60,5.46,75,5.7,90,5.7,110,5.75,120,5.57,135,5.02,144.4,4.47669,150,4.2
8,41.4,5.519183,52,6.21,60,6.52,75,6.78,90,6.94,110,7.02,120,6.83,135,6.22,148.7,5.406931,150,5.33
10,41.2,6.299716,52,7.02,60,7.28,75,7.46,90,7.65,110,7.75,120,7.64,135,7.21,150,6.350853
12,40,6.735902,52,7.46,60,7.66,75,7.83,90,7.95,110,8.17,120,8.09,135,7.78,150,7.2,154.4,6.985776
14,39.1,6.893918,52,7.65,60,7.86,75,8.08,90,8.14,110,8.57,120,8.53,135,8.19,150,7.76,165.9,7.165894
16,38.8,6.967452,52,7.73,60,7.95,75,8.28,90,8.42,110,8.86,120,9,135,8.63,150,8.14,180,7.54
20,39.2,7.110187,52,7.78,60,8.02,75,8.48,90,8.93,110,9.29,120,9.72,135,9.63,150,8.98,180,8.31

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.17	5.46	5.7	5.7	5.75	5.57	5.02	4.2
8	6.21	6.52	6.78	6.94	7.02	6.83	6.22	5.33
10	7.02	7.28	7.46	7.65	7.75	7.64	7.21	6.35
12	7.46	7.66	7.83	7.95	8.17	8.09	7.78	7.2
14	7.65	7.86	8.08	8.14	8.57	8.53	8.19	7.76
16	7.73	7.95	8.28	8.42	8.86	9	8.63	8.14
20	7.78	8.02	8.48	8.93	9.29	9.72	9.63	8.98

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.39	144.4°	3.64
8	41.4°	4.14	148.7°	4.62
10	41.2°	4.74	150°	5.5
12	40°	5.16	154.4°	6.3
14	39.1°	5.35	165.9°	6.95
16	38.8°	5.43	180°	7.54
20	39.2°	5.51	180°	8.31

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