DRAKE — ORC Rating | RegattaPages

GPH

539.5

OSN

524.7

LOA

16.169 m

Displacement

22351 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7317

Medium

1.009

High

1.1612

Triple Offshore

Low

0.957

Medium

1.2645

High

1.413

Boat Specifications

Dimensions

Length overall: 16.169 m
Beam: 4.86 m
Draft: 2.83 m
Displacement: 22351 kg
Crew weight: 850 kg
Wetted surface: 62.19 m²

Sails

Mainsail: 89.17 m²
Genoa: 61.91 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 269.5 m²

Design

Type: Hanse 531
Builder: Hanse Yachts
Designer: Judel/Vrolijk
Year built: 2006
Stability index: 131.2

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.

6,45,5.43058,52,5.98,60,6.4,75,6.81,90,6.82,110,6.43,120,6.31,135,5.59,143.3,5.101178,150,4.72
8,43,6.412766,52,7.16,60,7.6,75,8,90,7.98,110,7.85,120,7.72,135,7.12,146.9,6.18346,150,5.98
10,42.6,7.200137,52,8.03,60,8.39,75,8.67,90,8.67,110,8.77,120,8.69,135,8.25,144.7,7.670275,150,7.23
12,41.8,7.646121,52,8.44,60,8.76,75,9.01,90,9.05,110,9.22,120,9.2,135,8.92,149.6,8.243348,150,8.21
14,40.6,7.81012,52,8.64,60,8.92,75,9.22,90,9.32,110,9.5,120,9.61,135,9.36,150,8.79,150.5,8.755041
16,39.9,7.925282,52,8.74,60,9.01,75,9.34,90,9.54,110,9.71,120,10.02,135,9.8,150,9.13,152.3,8.956468
20,40,8.041309,52,8.86,60,9.14,75,9.47,90,9.88,110,10.12,120,10.57,135,10.83,150,9.71,175.4,8.908696

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.98	6.4	6.81	6.82	6.43	6.31	5.59	4.72
8	7.16	7.6	8	7.98	7.85	7.72	7.12	5.98
10	8.03	8.39	8.67	8.67	8.77	8.69	8.25	7.23
12	8.44	8.76	9.01	9.05	9.22	9.2	8.92	8.21
14	8.64	8.92	9.22	9.32	9.5	9.61	9.36	8.79
16	8.74	9.01	9.34	9.54	9.71	10.02	9.8	9.13
20	8.86	9.14	9.47	9.88	10.12	10.57	10.83	9.71

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45°	3.84	143.3°	4.09
8	43°	4.69	146.9°	5.18
10	42.6°	5.3	144.7°	6.26
12	41.8°	5.7	149.6°	7.11
14	40.6°	5.93	150.5°	7.62
16	39.9°	6.08	152.3°	7.93
20	40°	6.16	175.4°	8.88

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