Queen Emily — ORC Rating

GPH

693.8

OSN

673.5

LOA

8.3 m

Displacement

3147 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5843

Medium

0.7895

High

0.9082

Triple Offshore

Low

0.7527

Medium

0.9772

High

1.0987

Boat Specifications

Dimensions

Length overall: 8.3 m
Beam: 3.03 m
Draft: 1.8 m
Displacement: 3147 kg
Crew weight: 500 kg
Wetted surface: 19.81 m²

Sails

Mainsail: 26.73 m²
Genoa: 17.51 m²
Spinnaker: 58.69 m²
Asymmetric spinnaker: 58.83 m²

Design

Type: FIRST 27.7
Builder: BENETEAU
Designer: GROUP FINOT
Year built: 2002
Stability index: 99.3

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.

6,43.6,4.253134,52,4.73,60,5,75,5.2,90,5.13,110,5.06,120,4.89,135,4.41,146,3.932271,150,3.77
8,41.8,5.016929,52,5.59,60,5.84,75,6.05,90,6.04,110,6.1,120,5.93,135,5.47,147.1,4.918893,150,4.77
10,40,5.482711,52,6.13,60,6.35,75,6.54,90,6.59,110,6.72,120,6.62,135,6.28,150,5.59,154.1,5.402655
12,39.4,5.694071,52,6.37,60,6.6,75,6.84,90,6.92,110,7.16,120,7.1,135,6.8,150,6.29,158.6,5.950234
14,38.8,5.799794,52,6.48,60,6.7,75,7.03,90,7.21,110,7.56,120,7.57,135,7.26,150,6.77,171.8,6.193319
16,38.8,5.876783,52,6.56,60,6.78,75,7.13,90,7.47,110,7.88,120,8.02,135,7.73,150,7.18,177.2,6.627913
20,39.3,5.918535,52,6.61,60,6.86,75,7.3,90,7.77,110,8.3,120,8.81,135,8.76,150,8.05,177.2,7.408845

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.73	5	5.2	5.13	5.06	4.89	4.41	3.77
8	5.59	5.84	6.05	6.04	6.1	5.93	5.47	4.77
10	6.13	6.35	6.54	6.59	6.72	6.62	6.28	5.59
12	6.37	6.6	6.84	6.92	7.16	7.1	6.8	6.29
14	6.48	6.7	7.03	7.21	7.56	7.57	7.26	6.77
16	6.56	6.78	7.13	7.47	7.88	8.02	7.73	7.18
20	6.61	6.86	7.3	7.77	8.3	8.81	8.76	8.05

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.08	146°	3.26
8	41.8°	3.74	147.1°	4.13
10	40°	4.2	154.1°	4.86
12	39.4°	4.4	158.6°	5.54
14	38.8°	4.52	171.8°	6.13
16	38.8°	4.58	177.2°	6.62
20	39.3°	4.58	177.2°	7.4

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