Harmony — ORC Rating | RegattaPages

GPH

647.3

OSN

625

LOA

12.42 m

Displacement

8966 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.59

Medium

0.8374

High

1.0081

Triple Offshore

Low

0.7729

Medium

1.062

High

1.2358

Boat Specifications

Dimensions

Length overall: 12.42 m
Beam: 3.99 m
Draft: 1.99 m
Displacement: 8966 kg
Crew weight: 988 kg
Wetted surface: 36.11 m²

Sails

Mainsail: 44.75 m²
Genoa: 32.12 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 110.41 m²

Design

Type: Harmony 42
Builder: Groupe Porcin
Designer: Mortain&Mavrikios
Year built: 2004
Stability index: 114.2

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.

6,46.2,4.204332,52,4.58,60,4.92,75,5.16,90,5.46,110,5.5,120,5.31,135,4.75,144.2,4.290661,150,4.01
8,44.1,5.082671,52,5.63,60,5.98,75,6.23,90,6.66,110,6.77,120,6.55,135,5.96,146.6,5.330312,150,5.14
10,43,5.770122,52,6.42,60,6.79,75,7.07,90,7.53,110,7.64,120,7.5,135,6.99,146.6,6.324506,150,6.09
12,42.3,6.354519,52,7.06,60,7.36,75,7.58,90,7.98,110,8.09,120,8.01,135,7.69,147.1,7.134181,150,6.92
14,41.2,6.778175,52,7.47,60,7.7,75,7.88,90,8.21,110,8.47,120,8.4,135,8.1,148.8,7.564029,150,7.47
16,40.5,6.983112,52,7.69,60,7.9,75,8.11,90,8.34,110,8.86,120,8.83,135,8.49,150,7.84,167.6,7.02385
20,40.2,7.056858,52,7.8,60,8.06,75,8.46,90,8.69,110,9.4,120,9.72,135,9.37,150,8.41,176.3,7.816292

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.58	4.92	5.16	5.46	5.5	5.31	4.75	4.01
8	5.63	5.98	6.23	6.66	6.77	6.55	5.96	5.14
10	6.42	6.79	7.07	7.53	7.64	7.5	6.99	6.09
12	7.06	7.36	7.58	7.98	8.09	8.01	7.69	6.92
14	7.47	7.7	7.88	8.21	8.47	8.4	8.1	7.47
16	7.69	7.9	8.11	8.34	8.86	8.83	8.49	7.84
20	7.8	8.06	8.46	8.69	9.4	9.72	9.37	8.41

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46.2°	2.91	144.2°	3.48
8	44.1°	3.65	146.6°	4.45
10	43°	4.22	146.6°	5.28
12	42.3°	4.7	147.1°	5.99
14	41.2°	5.1	148.8°	6.47
16	40.5°	5.31	167.6°	6.86
20	40.2°	5.39	176.3°	7.8

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