HARLEKIN — ORC Rating

GPH

749.9

OSN

731.1

LOA

9.55 m

Displacement

5408 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6181

Medium

0.8213

High

0.9239

Triple Offshore

Low

0.7933

Medium

1.0147

High

1.1106

Boat Specifications

Dimensions

Length overall: 9.55 m
Beam: 2.92 m
Draft: 1.53 m
Displacement: 5408 kg
Crew weight: 420 kg
Wetted surface: 21.02 m²

Sails

Mainsail: 26.47 m²
Genoa: 26.4 m²
Spinnaker: 70.72 m²
Asymmetric spinnaker: 0 m²

Design

Type: LORD HELMSMAN
Builder: HELMSMAN
Designer: HAKAN SÖDERGREN
Year built: 1978

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.

6,42.6,3.871772,52,4.32,60,4.53,75,4.69,90,4.78,110,4.87,120,4.73,135,4.23,148.7,3.709951,150,3.66
8,41,4.478544,52,5.04,60,5.29,75,5.5,90,5.72,110,5.84,120,5.72,135,5.2,150,4.57,153.6,4.432229
10,41.3,4.978276,52,5.61,60,5.84,75,6.02,90,6.18,110,6.31,120,6.26,135,6.02,150,5.42,151.5,5.348098
12,42.8,5.342566,52,5.88,60,6.08,75,6.26,90,6.33,110,6.57,120,6.56,135,6.38,150,6.07,163.9,5.620438
14,42.9,5.460431,52,5.98,60,6.2,75,6.4,90,6.49,110,6.78,120,6.82,135,6.65,150,6.4,180,5.98
16,43.1,5.519321,52,6.03,60,6.25,75,6.5,90,6.64,110,6.91,120,7.07,135,6.93,150,6.65,180,6.33
20,44.6,5.575639,52,6.04,60,6.28,75,6.61,90,6.88,110,7.12,120,7.35,135,7.46,150,7.18,180,6.82

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.32	4.53	4.69	4.78	4.87	4.73	4.23	3.66
8	5.04	5.29	5.5	5.72	5.84	5.72	5.2	4.57
10	5.61	5.84	6.02	6.18	6.31	6.26	6.02	5.42
12	5.88	6.08	6.26	6.33	6.57	6.56	6.38	6.07
14	5.98	6.2	6.4	6.49	6.78	6.82	6.65	6.4
16	6.03	6.25	6.5	6.64	6.91	7.07	6.93	6.65
20	6.04	6.28	6.61	6.88	7.12	7.35	7.46	7.18

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	2.85	148.7°	3.17
8	41°	3.38	153.6°	3.97
10	41.3°	3.74	151.5°	4.7
12	42.8°	3.92	163.9°	5.4
14	42.9°	4	180°	5.98
16	43.1°	4.03	180°	6.33
20	44.6°	3.97	180°	6.82

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