Råtass — ORC Rating | RegattaPages

GPH

591

OSN

574.3

LOA

13.15 m

Displacement

11624 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.675

Medium

0.9203

High

1.0617

Triple Offshore

Low

0.8786

Medium

1.1506

High

1.2888

Boat Specifications

Dimensions

Length overall: 13.15 m
Beam: 4.25 m
Draft: 2.22 m
Displacement: 11624 kg
Crew weight: 881 kg
Wetted surface: 40.98 m²

Sails

Mainsail: 61.14 m²
Genoa: 37.69 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 168.61 m²

Design

Type: Hanse 430
Builder: Hanse Yachts
Designer: J&V
Year built: 2007

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.

6,44.2,4.742572,52,5.29,60,5.64,75,5.93,90,6.1,110,6.21,120,6.06,135,5.45,143.5,4.95113,150,4.6
8,42.4,5.606297,52,6.29,60,6.65,75,6.96,90,7.32,110,7.47,120,7.32,135,6.69,148,5.860517,150,5.74
10,41.6,6.311864,52,7.1,60,7.42,75,7.66,90,7.96,110,8.12,120,8.03,135,7.66,148,6.898194,150,6.75
12,41.2,6.871209,52,7.61,60,7.84,75,8.03,90,8.19,110,8.51,120,8.45,135,8.17,149.5,7.590272,150,7.56
14,40.5,7.10147,52,7.85,60,8.07,75,8.28,90,8.33,110,8.82,120,8.86,135,8.56,150,7.98,151.5,7.896979
16,40.1,7.164135,52,7.94,60,8.18,75,8.47,90,8.58,110,9.05,120,9.29,135,8.98,150,8.3,175,7.46842
20,39.8,7.236912,52,7.97,60,8.25,75,8.68,90,9.05,110,9.45,120,9.87,135,9.92,150,8.91,178,8.265035

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.29	5.64	5.93	6.1	6.21	6.06	5.45	4.6
8	6.29	6.65	6.96	7.32	7.47	7.32	6.69	5.74
10	7.1	7.42	7.66	7.96	8.12	8.03	7.66	6.75
12	7.61	7.84	8.03	8.19	8.51	8.45	8.17	7.56
14	7.85	8.07	8.28	8.33	8.82	8.86	8.56	7.98
16	7.94	8.18	8.47	8.58	9.05	9.29	8.98	8.3
20	7.97	8.25	8.68	9.05	9.45	9.87	9.92	8.91

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.4	143.5°	3.98
8	42.4°	4.14	148°	4.97
10	41.6°	4.72	148°	5.85
12	41.2°	5.17	149.5°	6.54
14	40.5°	5.4	151.5°	6.94
16	40.1°	5.48	175°	7.44
20	39.8°	5.56	178°	8.26

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