Sjiraff — ORC Rating | RegattaPages

GPH

589.8

OSN

576.2

LOA

13.15 m

Displacement

11253 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6737

Medium

0.9133

High

1.048

Triple Offshore

Low

0.8878

Medium

1.1498

High

1.2828

Boat Specifications

Dimensions

Length overall: 13.15 m
Beam: 4.23 m
Draft: 2.17 m
Displacement: 11253 kg
Crew weight: 780 kg
Wetted surface: 41.09 m²

Sails

Mainsail: 61.71 m²
Genoa: 47.09 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 117.79 m²

Design

Type: Hanse 430
Builder: Hanse Yachts
Designer: Judel/Vrolijk
Year built: 2007
Stability index: 115.3

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.

6,46,5.211195,52,5.7,60,6.16,75,6.58,90,6.61,110,6.14,120,5.68,135,5.03,143.3,4.57734,150,4.24
8,44.1,6.127056,52,6.77,60,7.19,75,7.55,90,7.61,110,7.24,120,6.89,135,6.28,147.1,5.585861,150,5.42
10,41.1,6.54225,52,7.3,60,7.67,75,8.04,90,8.14,110,7.92,120,7.76,135,7.27,147.9,6.5634,150,6.42
12,40.6,6.888183,52,7.66,60,7.91,75,8.26,90,8.48,110,8.39,120,8.3,135,7.94,148.4,7.338033,150,7.22
14,40,7.023091,52,7.82,60,8.08,75,8.4,90,8.73,110,8.77,120,8.72,135,8.4,149.6,7.802775,150,7.77
16,40,7.127524,52,7.91,60,8.17,75,8.51,90,8.89,110,9.1,120,9.13,135,8.83,150,8.16,171.8,7.314785
20,40,7.192794,52,7.98,60,8.25,75,8.67,90,9.13,110,9.56,120,9.89,135,9.67,150,8.81,176.3,8.177044

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.7	6.16	6.58	6.61	6.14	5.68	5.03	4.24
8	6.77	7.19	7.55	7.61	7.24	6.89	6.28	5.42
10	7.3	7.67	8.04	8.14	7.92	7.76	7.27	6.42
12	7.66	7.91	8.26	8.48	8.39	8.3	7.94	7.22
14	7.82	8.08	8.4	8.73	8.77	8.72	8.4	7.77
16	7.91	8.17	8.51	8.89	9.1	9.13	8.83	8.16
20	7.98	8.25	8.67	9.13	9.56	9.89	9.67	8.81

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46°	3.62	143.3°	3.67
8	44.1°	4.4	147.1°	4.69
10	41.1°	4.93	147.9°	5.56
12	40.6°	5.23	148.4°	6.25
14	40°	5.38	149.6°	6.73
16	40°	5.46	171.8°	7.24
20	40°	5.51	176.3°	8.16

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