CHARAS 2 — ORC Rating

GPH

627.9

OSN

608.4

LOA

11.28 m

Displacement

6750 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7077

Medium

0.9765

High

1.1385

Triple Offshore

Low

0.9197

Medium

1.2224

High

1.387

Boat Specifications

Dimensions

Length overall: 11.28 m
Beam: 3.75 m
Draft: 2 m
Displacement: 6750 kg
Crew weight: 850 kg
Wetted surface: 30.99 m²

Sails

Mainsail: 40.88 m²
Genoa: 40.22 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 99.74 m²

Design

Type: HANSE 370E
Builder: HANSE
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.

6,44.2,4.519392,52,5.02,60,5.35,75,5.63,90,5.59,110,5.62,120,5.46,135,4.9,144.4,4.415197,150,4.14
8,42.5,5.371113,52,6.03,60,6.38,75,6.68,90,6.76,110,6.85,120,6.66,135,6.06,147.6,5.377058,150,5.24
10,42.2,6.114973,52,6.83,60,7.11,75,7.31,90,7.48,110,7.55,120,7.43,135,7.01,147.6,6.336401,150,6.17
12,40.8,6.605063,52,7.29,60,7.49,75,7.66,90,7.86,110,7.97,120,7.87,135,7.57,148.4,7.044511,150,6.93
14,39.6,6.81364,52,7.52,60,7.72,75,7.92,90,8.08,110,8.4,120,8.3,135,7.96,150,7.39,150.8,7.343153
16,39.8,6.950559,52,7.6,60,7.83,75,8.15,90,8.27,110,8.83,120,8.77,135,8.38,150,7.72,175.4,6.982491
20,40.4,6.998991,52,7.64,60,7.89,75,8.39,90,8.82,110,9.4,120,9.8,135,9.31,150,8.32,178,7.754724

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.02	5.35	5.63	5.59	5.62	5.46	4.9	4.14
8	6.03	6.38	6.68	6.76	6.85	6.66	6.06	5.24
10	6.83	7.11	7.31	7.48	7.55	7.43	7.01	6.17
12	7.29	7.49	7.66	7.86	7.97	7.87	7.57	6.93
14	7.52	7.72	7.92	8.08	8.4	8.3	7.96	7.39
16	7.6	7.83	8.15	8.27	8.83	8.77	8.38	7.72
20	7.64	7.89	8.39	8.82	9.4	9.8	9.31	8.32

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	3.24	144.4°	3.59
8	42.5°	3.96	147.6°	4.54
10	42.2°	4.53	147.6°	5.35
12	40.8°	5	148.4°	6
14	39.6°	5.25	150.8°	6.41
16	39.8°	5.34	175.4°	6.96
20	40.4°	5.33	178°	7.75

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