Sheep Dip — ORC Rating

GPH

575.7

OSN

558.4

LOA

12.42 m

Displacement

8704 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6957

Medium

0.9547

High

1.1072

Triple Offshore

Low

0.9016

Medium

1.1813

High

1.3287

Boat Specifications

Dimensions

Length overall: 12.42 m
Beam: 3.92 m
Draft: 2.4 m
Displacement: 8704 kg
Crew weight: 874 kg
Wetted surface: 37.55 m²

Sails

Mainsail: 54.16 m²
Genoa: 44 m²
Spinnaker: 123.77 m²
Asymmetric spinnaker: 142.74 m²

Design

Type: Dehler 42
Builder: Hanse Group
Designer: Judel & Vroljik
Year built: 2018
Stability index: 115

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.

6,43.6,4.943578,52,5.52,60,5.87,75,6.15,90,6.14,110,6.21,120,6.05,135,5.44,143,4.9835,150,4.59
8,41.8,5.888855,52,6.61,60,6.95,75,7.22,90,7.4,110,7.5,120,7.35,135,6.73,146.6,6.001093,150,5.79
10,40.8,6.644693,52,7.42,60,7.66,75,7.83,90,8.02,110,8.17,120,8.07,135,7.71,147.9,6.988368,150,6.83
12,39.6,7.047251,52,7.8,60,8.01,75,8.18,90,8.22,110,8.6,120,8.55,135,8.24,150,7.63,154.7,7.311279
14,38.8,7.172755,52,7.93,60,8.15,75,8.42,90,8.5,110,8.93,120,9.07,135,8.7,150,8.1,162.8,7.610347
16,38.5,7.232227,52,8,60,8.22,75,8.58,90,8.8,110,9.2,120,9.58,135,9.25,150,8.52,175.4,7.865335
20,37.8,7.352988,52,8.1,60,8.31,75,8.72,90,9.28,110,9.7,120,10.27,135,10.59,150,9.5,177.2,8.670351

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.52	5.87	6.15	6.14	6.21	6.05	5.44	4.59
8	6.61	6.95	7.22	7.4	7.5	7.35	6.73	5.79
10	7.42	7.66	7.83	8.02	8.17	8.07	7.71	6.83
12	7.8	8.01	8.18	8.22	8.6	8.55	8.24	7.63
14	7.93	8.15	8.42	8.5	8.93	9.07	8.7	8.1
16	8	8.22	8.58	8.8	9.2	9.58	9.25	8.52
20	8.1	8.31	8.72	9.28	9.7	10.27	10.59	9.5

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.58	143°	3.98
8	41.8°	4.39	146.6°	5.01
10	40.8°	5.03	147.9°	5.92
12	39.6°	5.43	154.7°	6.61
14	38.8°	5.59	162.8°	7.27
16	38.5°	5.66	175.4°	7.84
20	37.8°	5.81	177.2°	8.66

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