Harmony — ORC Rating | RegattaPages

GPH

650.4

OSN

626.6

LOA

12.42 m

Displacement

8966 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5873

Medium

0.8378

High

1.004

Triple Offshore

Low

0.7673

Medium

1.0588

High

1.2311

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: 36.24 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

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.

6,45.6,4.187728,52,4.57,60,4.88,75,5.08,90,5.37,110,5.42,120,5.22,135,4.65,143.7,4.20633,150,3.92
8,44,5.129704,52,5.66,60,5.97,75,6.17,90,6.57,110,6.68,120,6.46,135,5.88,146.1,5.27703,150,5.06
10,42.3,5.800189,52,6.45,60,6.75,75,6.98,90,7.41,110,7.54,120,7.39,135,6.88,146.7,6.233494,150,6.02
12,41.1,6.316655,52,7.03,60,7.29,75,7.52,90,7.89,110,8.06,120,7.97,135,7.6,146.9,7.031,150,6.81
14,40.1,6.680425,52,7.42,60,7.65,75,7.86,90,8.17,110,8.45,120,8.39,135,8.08,147.8,7.53965,150,7.36
16,39.7,6.888489,52,7.64,60,7.87,75,8.11,90,8.31,110,8.8,120,8.8,135,8.49,150,7.77,170.1,6.882485
20,39.5,6.998222,52,7.79,60,8.06,75,8.45,90,8.65,110,9.31,120,9.56,135,9.31,150,8.4,175.8,7.770869
24,40.2,7.01758,52,7.81,60,8.1,75,8.59,90,9.02,110,9.65,120,10.23,135,10.21,150,9.03,176.5,8.39566

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.57	4.88	5.08	5.37	5.42	5.22	4.65	3.92
8	5.66	5.97	6.17	6.57	6.68	6.46	5.88	5.06
10	6.45	6.75	6.98	7.41	7.54	7.39	6.88	6.02
12	7.03	7.29	7.52	7.89	8.06	7.97	7.6	6.81
14	7.42	7.65	7.86	8.17	8.45	8.39	8.08	7.36
16	7.64	7.87	8.11	8.31	8.8	8.8	8.49	7.77
20	7.79	8.06	8.45	8.65	9.31	9.56	9.31	8.4
24	7.81	8.1	8.59	9.02	9.65	10.23	10.21	9.03

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.6°	2.93	143.7°	3.39
8	44°	3.69	146.1°	4.38
10	42.3°	4.29	146.7°	5.21
12	41.1°	4.76	146.9°	5.89
14	40.1°	5.11	147.8°	6.38
16	39.7°	5.3	170.1°	6.78
20	39.5°	5.4	175.8°	7.75
24	40.2°	5.36	176.5°	8.38

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