Spirit — ORC Rating | RegattaPages

GPH

560.2

OSN

546

LOA

13.352 m

Displacement

9932 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8242

Medium

1.1045

High

1.26

Triple Offshore

Low

1.0626

Medium

1.3566

High

1.502

Boat Specifications

Dimensions

Length overall: 13.352 m
Beam: 3.97 m
Draft: 2.64 m
Displacement: 9932 kg
Crew weight: 882 kg
Wetted surface: 38.58 m²

Sails

Mainsail: 65.8 m²
Genoa: 46.2 m²
Spinnaker: 137.73 m²
Asymmetric spinnaker: 181.69 m²

Design

Type: First 44.7
Builder: Benetau
Designer: Farr
Year built: 2003

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.

6,42.2,5.183553,52,5.8,60,6.1,75,6.35,90,6.4,110,6.49,120,6.33,135,5.71,142.6,5.261736,150,4.83
8,40.6,6.124293,52,6.92,60,7.22,75,7.44,90,7.57,110,7.74,120,7.63,135,7.04,147,6.128747,150,5.93
10,39.8,6.781351,52,7.58,60,7.81,75,7.98,90,8,110,8.29,120,8.26,135,7.93,147.6,7.248369,150,7.06
12,38.8,7.018778,52,7.83,60,8.06,75,8.27,90,8.34,110,8.58,120,8.68,135,8.42,150,7.91,155.6,7.620648
14,38.3,7.123048,52,7.93,60,8.15,75,8.45,90,8.62,110,8.81,120,9.08,135,8.89,150,8.37,166.5,7.743966
16,38.1,7.167047,52,7.98,60,8.21,75,8.54,90,8.86,110,9.04,120,9.37,135,9.41,150,8.8,180,8.09
20,37.8,7.31502,52,8.12,60,8.33,75,8.64,90,9.16,110,9.45,120,9.88,135,10.52,150,9.8,180,8.92

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.8	6.1	6.35	6.4	6.49	6.33	5.71	4.83
8	6.92	7.22	7.44	7.57	7.74	7.63	7.04	5.93
10	7.58	7.81	7.98	8	8.29	8.26	7.93	7.06
12	7.83	8.06	8.27	8.34	8.58	8.68	8.42	7.91
14	7.93	8.15	8.45	8.62	8.81	9.08	8.89	8.37
16	7.98	8.21	8.54	8.86	9.04	9.37	9.41	8.8
20	8.12	8.33	8.64	9.16	9.45	9.88	10.52	9.8

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.2°	3.84	142.6°	4.18
8	40.6°	4.65	147°	5.14
10	39.8°	5.21	147.6°	6.12
12	38.8°	5.47	155.6°	6.94
14	38.3°	5.59	166.5°	7.53
16	38.1°	5.64	180°	8.09
20	37.8°	5.78	180°	8.92

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