MERAK — ORC Rating | RegattaPages

GPH

635.6

OSN

621.1

LOA

11.406 m

Displacement

7761 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6566

Medium

0.8567

High

0.95

Triple Offshore

Low

0.8456

Medium

1.0584

High

1.1467

Boat Specifications

Dimensions

Length overall: 11.406 m
Beam: 3.94 m
Draft: 1.55 m
Displacement: 7761 kg
Crew weight: 500 kg
Wetted surface: 30.23 m²

Sails

Mainsail: 41.69 m²
Genoa: 45.3 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 138.92 m²

Design

Type: Hunter 37 Legend W
Builder: Hunter Marine
Designer: Hunter
Year built: 1986

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.

6,44.5,4.780929,52,5.25,60,5.56,75,5.77,90,5.69,110,5.84,120,5.73,135,5.1,144,4.647616,150,4.34
8,42.2,5.534523,52,6.15,60,6.42,75,6.61,90,6.59,110,6.86,120,6.81,135,6.37,147.6,5.602089,150,5.46
10,41.5,5.995014,52,6.64,60,6.86,75,7.04,90,7.08,110,7.32,120,7.34,135,7.14,147.9,6.598814,150,6.45
12,41.3,6.216189,52,6.84,60,7.06,75,7.27,90,7.36,110,7.58,120,7.67,135,7.56,150,7.08,150.1,7.0712
14,41.1,6.316655,52,6.93,60,7.15,75,7.4,90,7.55,110,7.76,120,7.95,135,7.9,150,7.4,152,7.2711
16,41,6.373312,52,6.98,60,7.2,75,7.48,90,7.69,110,7.91,120,8.17,135,8.24,150,7.65,173.9,6.959405
20,41.2,6.419331,52,7.03,60,7.27,75,7.59,90,7.88,110,8.17,120,8.52,135,8.99,150,8.15,176.8,7.591837
24,42.5,6.415496,52,7,60,7.26,75,7.64,90,8.02,110,8.4,120,8.86,135,9.77,150,8.72,176.6,8.114283

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.25	5.56	5.77	5.69	5.84	5.73	5.1	4.34
8	6.15	6.42	6.61	6.59	6.86	6.81	6.37	5.46
10	6.64	6.86	7.04	7.08	7.32	7.34	7.14	6.45
12	6.84	7.06	7.27	7.36	7.58	7.67	7.56	7.08
14	6.93	7.15	7.4	7.55	7.76	7.95	7.9	7.4
16	6.98	7.2	7.48	7.69	7.91	8.17	8.24	7.65
20	7.03	7.27	7.59	7.88	8.17	8.52	8.99	8.15
24	7	7.26	7.64	8.02	8.4	8.86	9.77	8.72

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.5°	3.41	144°	3.76
8	42.2°	4.1	147.6°	4.73
10	41.5°	4.49	147.9°	5.59
12	41.3°	4.67	150.1°	6.13
14	41.1°	4.76	152°	6.42
16	41°	4.81	173.9°	6.92
20	41.2°	4.83	176.8°	7.58
24	42.5°	4.73	176.6°	8.1

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