DOUBLE BLACK — ORC Rating

GPH

630.9

OSN

611.2

LOA

10.463 m

Displacement

5175 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.708

Medium

0.9829

High

1.1525

Triple Offshore

Low

0.92

Medium

1.2132

High

1.3791

Boat Specifications

Dimensions

Length overall: 10.463 m
Beam: 3.35 m
Draft: 1.96 m
Displacement: 5175 kg
Crew weight: 692 kg
Wetted surface: 26.51 m²

Sails

Mainsail: 37.46 m²
Genoa: 29.69 m²
Spinnaker: 86.81 m²
Asymmetric spinnaker: 0 m²

Design

Type: N 34.5
Builder: NUEVO MILENIO
Designer: PGYD
Year built: 2013

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.

6,43.9,4.496558,52,5.05,60,5.38,75,5.65,90,5.58,110,5.63,120,5.47,135,4.95,145,4.394789,150,4.16
8,42.8,5.383453,52,6.01,60,6.35,75,6.62,90,6.67,110,6.8,120,6.66,135,6.1,149,5.308182,150,5.25
10,41.6,6.044412,52,6.73,60,6.97,75,7.15,90,7.3,110,7.4,120,7.32,135,6.98,150,6.23,150.5,6.20436
12,40.1,6.4974,52,7.13,60,7.31,75,7.46,90,7.6,110,7.82,120,7.75,135,7.46,150,7,157,6.670253
14,39.2,6.671446,52,7.32,60,7.51,75,7.72,90,7.78,110,8.26,120,8.21,135,7.87,150,7.45,174,6.807291
16,38.6,6.73047,52,7.4,60,7.61,75,7.95,90,8.07,110,8.57,120,8.69,135,8.33,150,7.82,180,7.28
20,38.6,6.794448,52,7.44,60,7.68,75,8.16,90,8.61,110,9.02,120,9.5,135,9.36,150,8.69,180,8.03

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.05	5.38	5.65	5.58	5.63	5.47	4.95	4.16
8	6.01	6.35	6.62	6.67	6.8	6.66	6.1	5.25
10	6.73	6.97	7.15	7.3	7.4	7.32	6.98	6.23
12	7.13	7.31	7.46	7.6	7.82	7.75	7.46	7
14	7.32	7.51	7.72	7.78	8.26	8.21	7.87	7.45
16	7.4	7.61	7.95	8.07	8.57	8.69	8.33	7.82
20	7.44	7.68	8.16	8.61	9.02	9.5	9.36	8.69

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.9°	3.24	145°	3.6
8	42.8°	3.95	149°	4.55
10	41.6°	4.52	150.5°	5.4
12	40.1°	4.97	157°	6.14
14	39.2°	5.17	174°	6.77
16	38.6°	5.26	180°	7.28
20	38.6°	5.31	180°	8.03

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