ARWEN — ORC Rating | RegattaPages

GPH

629.6

OSN

610.8

LOA

11.28 m

Displacement

7273 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7053

Medium

0.9775

High

1.1481

Triple Offshore

Low

0.9194

Medium

1.2173

High

1.3824

Boat Specifications

Dimensions

Length overall: 11.28 m
Beam: 3.75 m
Draft: 1.93 m
Displacement: 7273 kg
Crew weight: 744 kg
Wetted surface: 32.29 m²

Sails

Mainsail: 41.38 m²
Genoa: 41.19 m²
Spinnaker: 90.57 m²
Asymmetric spinnaker: 92.17 m²

Design

Type: HANSE 370 DK Lead
Builder: HANSE-YACHTS
Designer: JUDEL/VROLIJK
Year built: 2005

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.

6,43.9,4.538193,52,5.09,60,5.44,75,5.72,90,5.66,110,5.62,120,5.44,135,4.86,144.9,4.314614,150,4.08
8,42.4,5.376087,52,6.06,60,6.41,75,6.7,90,6.73,110,6.82,120,6.62,135,5.99,149.7,5.188815,150,5.18
10,42.1,6.091843,52,6.8,60,7.08,75,7.29,90,7.43,110,7.5,120,7.39,135,6.92,150,6.13,151.9,6.019542
12,41.2,6.592108,52,7.24,60,7.44,75,7.61,90,7.8,110,7.9,120,7.81,135,7.5,150,6.93,155,6.697504
14,40.1,6.758864,52,7.45,60,7.65,75,7.85,90,8.01,110,8.28,120,8.19,135,7.88,150,7.49,169.4,6.836665
16,39.8,6.833415,52,7.52,60,7.74,75,8.04,90,8.18,110,8.67,120,8.6,135,8.26,150,7.84,180,7.3
20,40.1,6.850377,52,7.56,60,7.8,75,8.24,90,8.66,110,9.21,120,9.51,135,9.12,150,8.58,180,8.02

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.09	5.44	5.72	5.66	5.62	5.44	4.86	4.08
8	6.06	6.41	6.7	6.73	6.82	6.62	5.99	5.18
10	6.8	7.08	7.29	7.43	7.5	7.39	6.92	6.13
12	7.24	7.44	7.61	7.8	7.9	7.81	7.5	6.93
14	7.45	7.65	7.85	8.01	8.28	8.19	7.88	7.49
16	7.52	7.74	8.04	8.18	8.67	8.6	8.26	7.84
20	7.56	7.8	8.24	8.66	9.21	9.51	9.12	8.58

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.9°	3.27	144.9°	3.53
8	42.4°	3.97	149.7°	4.48
10	42.1°	4.52	151.9°	5.31
12	41.2°	4.96	155°	6.07
14	40.1°	5.17	169.4°	6.72
16	39.8°	5.25	180°	7.3
20	40.1°	5.24	180°	8.02

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