NYYC 7 — ORC Rating | RegattaPages

GPH

532.9

OSN

518.9

LOA

11.3 m

Displacement

3534 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7667

Medium

1.0082

High

1.1712

Triple Offshore

Low

0.9915

Medium

1.2623

High

1.4499

Boat Specifications

Dimensions

Length overall: 11.3 m
Beam: 3.65 m
Draft: 2.51 m
Displacement: 3534 kg
Crew weight: 686 kg
Wetted surface: 27.79 m²

Sails

Mainsail: 50.75 m²
Genoa: 35.71 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 149.91 m²

Design

Type: IC-37
Builder: Melges
Designer: Mills
Year built: 2017

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.

6,43.5,5.541966,52,6.17,60,6.56,75,6.9,90,6.85,110,6.81,120,6.64,135,5.91,142,5.431398,150,4.94
8,42,6.633969,52,7.36,60,7.62,75,7.8,90,7.79,110,7.98,120,7.9,135,7.44,144,6.72421,150,6.28
10,39.8,6.976591,52,7.78,60,8.06,75,8.42,90,8.42,110,8.73,120,8.83,135,8.26,149.2,7.450872,150,7.39
12,39.6,7.177034,52,7.93,60,8.27,75,8.9,90,9.19,110,9.27,120,9.64,135,9.2,150,8.2,151.5,8.067663
14,39,7.218721,52,8.02,60,8.4,75,9.15,90,9.82,110,9.85,120,10.24,135,10.42,148,9.138633,150,8.95
16,38.6,7.357453,52,8.15,60,8.53,75,9.3,90,10.16,110,10.4,120,10.86,135,11.72,145.5,10.5081,150,10.01
20,39.4,7.415234,52,8.29,60,8.81,75,9.73,90,10.57,110,12,120,12.3,135,13.57,142.2,14.022565,150,12.79

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.17	6.56	6.9	6.85	6.81	6.64	5.91	4.94
8	7.36	7.62	7.8	7.79	7.98	7.9	7.44	6.28
10	7.78	8.06	8.42	8.42	8.73	8.83	8.26	7.39
12	7.93	8.27	8.9	9.19	9.27	9.64	9.2	8.2
14	8.02	8.4	9.15	9.82	9.85	10.24	10.42	8.95
16	8.15	8.53	9.3	10.16	10.4	10.86	11.72	10.01
20	8.29	8.81	9.73	10.57	12	12.3	13.57	12.79

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	4.02	142°	4.28
8	42°	4.93	144°	5.44
10	39.8°	5.36	149.2°	6.4
12	39.6°	5.53	151.5°	7.09
14	39°	5.61	148°	7.75
16	38.6°	5.75	145.5°	8.66
20	39.4°	5.73	142.2°	11.08

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