FEM — ORC Rating | RegattaPages

GPH

616.8

OSN

602.3

LOA

11.35 m

Displacement

7009 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7321

Medium

0.9956

High

1.1496

Triple Offshore

Low

0.9593

Medium

1.2336

High

1.3753

Boat Specifications

Dimensions

Length overall: 11.35 m
Beam: 3.47 m
Draft: 2.04 m
Displacement: 7009 kg
Crew weight: 712 kg
Wetted surface: 29.74 m²

Sails

Mainsail: 44.6 m²
Genoa: 32.9 m²
Spinnaker: 92.77 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-37
Builder: X-Yachts
Designer: Jeppesen
Year built: 2004

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.

6,43,4.689933,52,5.26,60,5.64,75,6.25,90,6.42,110,5.87,120,5.55,135,5.01,144.8,4.47901,150,4.23
8,41.3,5.497401,52,6.21,60,6.7,75,7.16,90,7.25,110,6.89,120,6.73,135,6.13,149.7,5.327801,150,5.31
10,40.9,6.191676,52,6.9,60,7.17,75,7.53,90,7.62,110,7.49,120,7.4,135,7.03,150,6.27,151.4,6.18463
12,40,6.540091,52,7.22,60,7.41,75,7.68,90,7.89,110,7.85,120,7.79,135,7.52,150,7.05,156.4,6.744054
14,39.4,6.65171,52,7.34,60,7.55,75,7.79,90,8.14,110,8.19,120,8.16,135,7.88,150,7.51,173.9,6.868892
16,39.1,6.687744,52,7.39,60,7.61,75,7.92,90,8.27,110,8.54,120,8.56,135,8.27,150,7.84,180,7.35
20,38.9,6.797361,52,7.47,60,7.66,75,8.04,90,8.48,110,9.04,120,9.21,135,9.13,150,8.59,180,8.03

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.26	5.64	6.25	6.42	5.87	5.55	5.01	4.23
8	6.21	6.7	7.16	7.25	6.89	6.73	6.13	5.31
10	6.9	7.17	7.53	7.62	7.49	7.4	7.03	6.27
12	7.22	7.41	7.68	7.89	7.85	7.79	7.52	7.05
14	7.34	7.55	7.79	8.14	8.19	8.16	7.88	7.51
16	7.39	7.61	7.92	8.27	8.54	8.56	8.27	7.84
20	7.47	7.66	8.04	8.48	9.04	9.21	9.13	8.59

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.43	144.8°	3.66
8	41.3°	4.13	149.7°	4.6
10	40.9°	4.68	151.4°	5.43
12	40°	5.01	156.4°	6.18
14	39.4°	5.14	173.9°	6.83
16	39.1°	5.19	180°	7.35
20	38.9°	5.29	180°	8.03

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