Relax — ORC Rating | RegattaPages

GPH

639.7

OSN

621.7

LOA

10.36 m

Displacement

5632 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7144

Medium

0.9693

High

1.1118

Triple Offshore

Low

0.9208

Medium

1.1926

High

1.3281

Boat Specifications

Dimensions

Length overall: 10.36 m
Beam: 3.38 m
Draft: 1.92 m
Displacement: 5632 kg
Crew weight: 680 kg
Wetted surface: 26 m²

Sails

Mainsail: 39.94 m²
Genoa: 27.73 m²
Spinnaker: 82.52 m²
Asymmetric spinnaker: 0 m²

Design

Type: X-34
Builder: X-Yachts
Designer: Niels Jeppesen
Year built: 2007

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.

6,42.6,4.510275,52,5.05,60,5.32,75,5.55,90,5.55,110,5.58,120,5.41,135,4.9,145.4,4.373516,150,4.16
8,41.4,5.332544,52,6,60,6.3,75,6.53,90,6.66,110,6.72,120,6.56,135,6,150,5.22,150.2,5.208781
10,41,6.002309,52,6.68,60,6.88,75,7.04,90,7.18,110,7.27,120,7.18,135,6.86,150,6.15,151.8,6.059207
12,40.2,6.33677,52,6.97,60,7.15,75,7.32,90,7.4,110,7.63,120,7.56,135,7.3,150,6.89,158,6.535921
14,39.5,6.415037,52,7.09,60,7.29,75,7.52,90,7.59,110,7.97,120,7.95,135,7.66,150,7.3,180,6.71
16,39.4,6.457594,52,7.13,60,7.34,75,7.66,90,7.84,110,8.21,120,8.35,135,8.05,150,7.63,180,7.17
20,40,6.605361,52,7.19,60,7.38,75,7.77,90,8.22,110,8.57,120,8.95,135,8.92,150,8.39,180,7.83

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.05	5.32	5.55	5.55	5.58	5.41	4.9	4.16
8	6	6.3	6.53	6.66	6.72	6.56	6	5.22
10	6.68	6.88	7.04	7.18	7.27	7.18	6.86	6.15
12	6.97	7.15	7.32	7.4	7.63	7.56	7.3	6.89
14	7.09	7.29	7.52	7.59	7.97	7.95	7.66	7.3
16	7.13	7.34	7.66	7.84	8.21	8.35	8.05	7.63
20	7.19	7.38	7.77	8.22	8.57	8.95	8.92	8.39

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.32	145.4°	3.6
8	41.4°	4	150.2°	4.52
10	41°	4.53	151.8°	5.34
12	40.2°	4.84	158°	6.06
14	39.5°	4.95	180°	6.71
16	39.4°	4.99	180°	7.17
20	40°	5.06	180°	7.83

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