FAIRYTALE — ORC Rating

GPH

620.3

OSN

600.8

LOA

11.913 m

Displacement

7873 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6503

Medium

0.8905

High

1.0248

Triple Offshore

Low

0.8394

Medium

1.0964

High

1.2206

Boat Specifications

Dimensions

Length overall: 11.913 m
Beam: 3.84 m
Draft: 2.06 m
Displacement: 7873 kg
Crew weight: 690 kg
Wetted surface: 32.25 m²

Sails

Mainsail: 46.35 m²
Genoa: 35.39 m²
Spinnaker: 104.31 m²
Asymmetric spinnaker: 0 m²

Design

Type: ELAN 40 SD FK
Builder: ELAN
Designer: HUMPHREYS
Year built: 2002
Stability index: 109.5

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.

6,43.8,4.752271,52,5.27,60,5.57,75,5.77,90,5.65,110,5.67,120,5.51,135,4.96,143.3,4.490034,150,4.15
8,41.7,5.625215,52,6.26,60,6.53,75,6.73,90,6.7,110,6.86,120,6.71,135,6.16,148.7,5.383524,150,5.31
10,40.2,6.192753,52,6.9,60,7.12,75,7.28,90,7.33,110,7.52,120,7.45,135,7.07,150,6.31,151.4,6.230189
12,39.6,6.515138,52,7.22,60,7.42,75,7.6,90,7.65,110,7.9,120,7.88,135,7.62,150,7.11,156.8,6.788989
14,39,6.613944,52,7.35,60,7.56,75,7.8,90,7.9,110,8.18,120,8.23,135,8.02,150,7.62,165.5,7.085696
16,38.8,6.685161,52,7.43,60,7.64,75,7.93,90,8.11,110,8.39,120,8.54,135,8.39,150,7.99,177.2,7.398833
20,39,6.755488,52,7.49,60,7.72,75,8.08,90,8.42,110,8.7,120,9.04,135,9.15,150,8.71,179,8.131238

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.27	5.57	5.77	5.65	5.67	5.51	4.96	4.15
8	6.26	6.53	6.73	6.7	6.86	6.71	6.16	5.31
10	6.9	7.12	7.28	7.33	7.52	7.45	7.07	6.31
12	7.22	7.42	7.6	7.65	7.9	7.88	7.62	7.11
14	7.35	7.56	7.8	7.9	8.18	8.23	8.02	7.62
16	7.43	7.64	7.93	8.11	8.39	8.54	8.39	7.99
20	7.49	7.72	8.08	8.42	8.7	9.04	9.15	8.71

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.43	143.3°	3.6
8	41.7°	4.2	148.7°	4.6
10	40.2°	4.73	151.4°	5.47
12	39.6°	5.02	156.8°	6.24
14	39°	5.14	165.5°	6.86
16	38.8°	5.21	177.2°	7.39
20	39°	5.25	179°	8.13

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