Tante Miek Miek — ORC Rating

GPH

583.7

OSN

566.9

LOA

13.352 m

Displacement

10113 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6849

Medium

0.9382

High

1.0881

Triple Offshore

Low

0.8894

Medium

1.1653

High

1.3065

Boat Specifications

Dimensions

Length overall: 13.352 m
Beam: 3.98 m
Draft: 2.15 m
Displacement: 10113 kg
Crew weight: 500 kg
Wetted surface: 38.13 m²

Sails

Mainsail: 61.51 m²
Genoa: 41.54 m²
Spinnaker: 120.73 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 44.7
Builder: Beneteau
Designer: Bruce Farr
Year built: 2004
Stability index: 125.7

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.

6,43.8,4.973951,52,5.53,60,5.88,75,6.17,90,6.12,110,6.05,120,5.88,135,5.29,142.1,4.866402,150,4.43
8,42,5.893871,52,6.62,60,6.97,75,7.24,90,7.25,110,7.35,120,7.17,135,6.54,147.9,5.737073,150,5.61
10,41.7,6.643111,52,7.38,60,7.65,75,7.85,90,7.93,110,8.07,120,7.97,135,7.53,150,6.65,150.2,6.637738
12,40.8,6.988157,52,7.74,60,7.97,75,8.17,90,8.23,110,8.48,120,8.42,135,8.1,150,7.53,155,7.260227
14,40,7.101416,52,7.87,60,8.11,75,8.39,90,8.51,110,8.81,120,8.85,135,8.52,150,8.08,162.8,7.589411
16,39.9,7.182287,52,7.93,60,8.18,75,8.54,90,8.78,110,9.04,120,9.29,135,8.97,150,8.48,176.6,7.843806
20,40.2,7.38417,52,8.05,60,8.26,75,8.68,90,9.21,110,9.42,120,9.85,135,9.99,150,9.37,179,8.631315

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.53	5.88	6.17	6.12	6.05	5.88	5.29	4.43
8	6.62	6.97	7.24	7.25	7.35	7.17	6.54	5.61
10	7.38	7.65	7.85	7.93	8.07	7.97	7.53	6.65
12	7.74	7.97	8.17	8.23	8.48	8.42	8.1	7.53
14	7.87	8.11	8.39	8.51	8.81	8.85	8.52	8.08
16	7.93	8.18	8.54	8.78	9.04	9.29	8.97	8.48
20	8.05	8.26	8.68	9.21	9.42	9.85	9.99	9.37

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.59	142.1°	3.84
8	42°	4.38	147.9°	4.86
10	41.7°	4.96	150.2°	5.76
12	40.8°	5.29	155°	6.58
14	40°	5.44	162.8°	7.25
16	39.9°	5.51	176.6°	7.83
20	40.2°	5.64	179°	8.63

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