Tjangs — ORC Rating | RegattaPages

GPH

638.4

OSN

621.5

LOA

10.06 m

Displacement

4622 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7234

Medium

0.9736

High

1.1102

Triple Offshore

Low

0.9311

Medium

1.1905

High

1.3226

Boat Specifications

Dimensions

Length overall: 10.06 m
Beam: 3.28 m
Draft: 1.83 m
Displacement: 4622 kg
Crew weight: 612 kg
Wetted surface: 24.36 m²

Sails

Mainsail: 37.19 m²
Genoa: 34.6 m²
Spinnaker: 68.72 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-332
Builder: X-Yatch
Designer: Niels Jeppesen
Year built: 1994

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.

6,42.4,4.739623,52,5.29,60,5.56,75,5.78,90,5.72,110,5.47,120,5.29,135,4.77,145.6,4.241841,150,4.04
8,41.3,5.577266,52,6.26,60,6.5,75,6.65,90,6.62,110,6.57,120,6.4,135,5.85,150,5.09,150.6,5.061903
10,40.1,6.157495,52,6.77,60,6.93,75,7.05,90,7.06,110,7.11,120,7.02,135,6.68,150,6,152.7,5.863042
12,38.7,6.317027,52,6.96,60,7.13,75,7.3,90,7.34,110,7.49,120,7.4,135,7.13,150,6.72,159.3,6.339235
14,38.2,6.387931,52,7.03,60,7.21,75,7.49,90,7.61,110,7.88,120,7.81,135,7.49,150,7.13,180,6.57
16,37.9,6.412498,52,7.07,60,7.26,75,7.6,90,7.87,110,8.21,120,8.24,135,7.9,150,7.47,180,7.03
20,38.1,6.455425,52,7.1,60,7.29,75,7.69,90,8.19,110,8.6,120,9,135,8.82,150,8.26,180,7.71

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.29	5.56	5.78	5.72	5.47	5.29	4.77	4.04
8	6.26	6.5	6.65	6.62	6.57	6.4	5.85	5.09
10	6.77	6.93	7.05	7.06	7.11	7.02	6.68	6
12	6.96	7.13	7.3	7.34	7.49	7.4	7.13	6.72
14	7.03	7.21	7.49	7.61	7.88	7.81	7.49	7.13
16	7.07	7.26	7.6	7.87	8.21	8.24	7.9	7.47
20	7.1	7.29	7.69	8.19	8.6	9	8.82	8.26

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.5	145.6°	3.5
8	41.3°	4.19	150.6°	4.41
10	40.1°	4.71	152.7°	5.21
12	38.7°	4.93	159.3°	5.93
14	38.2°	5.02	180°	6.57
16	37.9°	5.06	180°	7.03
20	38.1°	5.08	180°	7.71

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