MELTEM — ORC Rating | RegattaPages

GPH

698

OSN

678.1

LOA

9.42 m

Displacement

2846 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5766

Medium

0.7881

High

0.9036

Triple Offshore

Low

0.7478

Medium

0.9718

High

1.0901

Boat Specifications

Dimensions

Length overall: 9.42 m
Beam: 3.3 m
Draft: 1.65 m
Displacement: 2846 kg
Crew weight: 450 kg
Wetted surface: 17.71 m²

Sails

Mainsail: 27.66 m²
Genoa: 19.12 m²
Spinnaker: 47.27 m²
Asymmetric spinnaker: 0 m²

Design

Type: Stag 32
Builder: Mark III
Designer: Taddei
Year built: 1980

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.

6,43.9,4.191236,52,4.66,60,4.94,75,5.16,90,5.17,110,5.15,120,4.97,135,4.46,147,3.887104,150,3.76
8,42.8,4.947325,52,5.51,60,5.81,75,6.02,90,6.14,110,6.15,120,5.99,135,5.46,150,4.76,151.5,4.68812
10,42,5.503638,52,6.07,60,6.27,75,6.43,90,6.62,110,6.66,120,6.56,135,6.24,150,5.62,154,5.440623
12,40.5,5.812685,52,6.37,60,6.54,75,6.71,90,6.96,110,7.05,120,6.94,135,6.67,150,6.29,166,5.771436
14,40.1,5.93525,52,6.52,60,6.72,75,6.95,90,7.22,110,7.44,120,7.33,135,7.03,150,6.68,180,6.21
16,40.5,6.009948,52,6.57,60,6.82,75,7.15,90,7.36,110,7.82,120,7.73,135,7.42,150,7.03,180,6.61
20,41.6,6.017667,52,6.56,60,6.85,75,7.34,90,7.76,110,8.35,120,8.58,135,8.23,150,7.76,180,7.29

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.66	4.94	5.16	5.17	5.15	4.97	4.46	3.76
8	5.51	5.81	6.02	6.14	6.15	5.99	5.46	4.76
10	6.07	6.27	6.43	6.62	6.66	6.56	6.24	5.62
12	6.37	6.54	6.71	6.96	7.05	6.94	6.67	6.29
14	6.52	6.72	6.95	7.22	7.44	7.33	7.03	6.68
16	6.57	6.82	7.15	7.36	7.82	7.73	7.42	7.03
20	6.56	6.85	7.34	7.76	8.35	8.58	8.23	7.76

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.9°	3.02	147°	3.26
8	42.8°	3.63	151.5°	4.12
10	42°	4.09	154°	4.89
12	40.5°	4.42	166°	5.6
14	40.1°	4.54	180°	6.21
16	40.5°	4.57	180°	6.61
20	41.6°	4.5	180°	7.29

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