Let it Be — ORC Rating

GPH

687.5

OSN

669.5

LOA

9 m

Displacement

3726 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6606

Medium

0.8909

High

1.0184

Triple Offshore

Low

0.8586

Medium

1.1084

High

1.2332

Boat Specifications

Dimensions

Length overall: 9 m
Beam: 2.94 m
Draft: 1.61 m
Displacement: 3726 kg
Crew weight: 480 kg
Wetted surface: 20.97 m²

Sails

Mainsail: 28 m²
Genoa: 20.33 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 70.51 m²

Design

Type: Winner 900
Builder: Winner Yachts
Designer: van de Stadt
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.

6,44.3,4.135853,52,4.61,60,4.91,75,5.15,90,5.34,110,5.41,120,5.24,135,4.72,145.8,4.207571,150,4.02
8,42.2,4.819085,52,5.45,60,5.77,75,6.03,90,6.33,110,6.42,120,6.29,135,5.78,147.8,5.128853,150,5.01
10,42.1,5.458399,52,6.09,60,6.34,75,6.52,90,6.81,110,6.89,120,6.81,135,6.53,147.6,6.01662,150,5.87
12,41.2,5.900999,52,6.46,60,6.64,75,6.79,90,7.05,110,7.25,120,7.18,135,6.93,149.8,6.45628,150,6.44
14,40.3,6.031455,52,6.63,60,6.81,75,7,90,7.17,110,7.62,120,7.58,135,7.29,150,6.77,174.6,6.07697
16,40.2,6.07492,52,6.67,60,6.88,75,7.17,90,7.32,110,7.91,120,7.99,135,7.69,150,7.03,177.2,6.547817
20,41,6.08181,52,6.66,60,6.89,75,7.31,90,7.74,110,8.21,120,8.68,135,8.54,150,7.64,178.2,7.123515

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.61	4.91	5.15	5.34	5.41	5.24	4.72	4.02
8	5.45	5.77	6.03	6.33	6.42	6.29	5.78	5.01
10	6.09	6.34	6.52	6.81	6.89	6.81	6.53	5.87
12	6.46	6.64	6.79	7.05	7.25	7.18	6.93	6.44
14	6.63	6.81	7	7.17	7.62	7.58	7.29	6.77
16	6.67	6.88	7.17	7.32	7.91	7.99	7.69	7.03
20	6.66	6.89	7.31	7.74	8.21	8.68	8.54	7.64

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.3°	2.96	145.8°	3.48
8	42.2°	3.57	147.8°	4.34
10	42.1°	4.05	147.6°	5.08
12	41.2°	4.44	149.8°	5.58
14	40.3°	4.6	174.6°	6.05
16	40.2°	4.64	177.2°	6.54
20	41°	4.59	178.2°	7.12

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