NIENTEMALE — ORC Rating

GPH

585.3

OSN

567.9

LOA

12.24 m

Displacement

7796 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7792

Medium

1.0592

High

1.2196

Triple Offshore

Low

1.0042

Medium

1.3043

High

1.4598

Boat Specifications

Dimensions

Length overall: 12.24 m
Beam: 3.9 m
Draft: 2.47 m
Displacement: 7796 kg
Crew weight: 650 kg
Wetted surface: 34.63 m²

Sails

Mainsail: 52.87 m²
Genoa: 40.68 m²
Spinnaker: 128.96 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 40 CR
Builder: BENETEAU
Designer: FARR
Year built: 2009

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.

6,42.6,4.931415,52,5.52,60,5.83,75,6.07,90,6,110,6.03,120,5.87,135,5.31,142.9,4.87723,150,4.49
8,41.1,5.865465,52,6.62,60,6.93,75,7.16,90,7.18,110,7.31,120,7.16,135,6.57,147.8,5.79064,150,5.66
10,40.4,6.565658,52,7.32,60,7.55,75,7.71,90,7.74,110,7.94,120,7.87,135,7.51,150,6.7,150.1,6.690531
12,39.4,6.88465,52,7.63,60,7.83,75,8.02,90,8.05,110,8.34,120,8.32,135,8.02,150,7.51,155.4,7.225846
14,38.8,6.980284,52,7.74,60,7.96,75,8.24,90,8.34,110,8.6,120,8.79,135,8.46,150,7.99,168.7,7.342334
16,38.6,7.024768,52,7.8,60,8.03,75,8.4,90,8.63,110,8.85,120,9.19,135,8.98,150,8.4,180,7.76
20,38.7,7.226781,52,7.92,60,8.12,75,8.54,90,9.09,110,9.31,120,9.74,135,10.16,150,9.36,180,8.57

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.52	5.83	6.07	6	6.03	5.87	5.31	4.49
8	6.62	6.93	7.16	7.18	7.31	7.16	6.57	5.66
10	7.32	7.55	7.71	7.74	7.94	7.87	7.51	6.7
12	7.63	7.83	8.02	8.05	8.34	8.32	8.02	7.51
14	7.74	7.96	8.24	8.34	8.6	8.79	8.46	7.99
16	7.8	8.03	8.4	8.63	8.85	9.19	8.98	8.4
20	7.92	8.12	8.54	9.09	9.31	9.74	10.16	9.36

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.63	142.9°	3.89
8	41.1°	4.42	147.8°	4.9
10	40.4°	5	150.1°	5.8
12	39.4°	5.32	155.4°	6.57
14	38.8°	5.44	168.7°	7.2
16	38.6°	5.49	180°	7.76
20	38.7°	5.64	180°	8.57

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