HELOU — ORC Rating | RegattaPages

GPH

628.8

OSN

615

LOA

9.982 m

Displacement

4615 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6606

Medium

0.8635

High

0.9603

Triple Offshore

Low

0.8554

Medium

1.0679

High

1.1675

Boat Specifications

Dimensions

Length overall: 9.982 m
Beam: 3.37 m
Draft: 1.99 m
Displacement: 4615 kg
Crew weight: 425 kg
Wetted surface: 23.33 m²

Sails

Mainsail: 34.62 m²
Genoa: 26.85 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 103.46 m²

Design

Type: First 34.7
Builder: Beneteau
Designer: Farr
Year built: 2005
Stability index: 126.5

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.

6,44.8,4.862095,52,5.36,60,5.73,75,6.06,90,6.09,110,5.81,120,5.68,135,5.11,144.2,4.635887,150,4.34
8,42.7,5.619701,52,6.25,60,6.55,75,6.8,90,6.84,110,6.81,120,6.73,135,6.29,147.8,5.58974,150,5.46
10,39.6,5.94409,52,6.63,60,6.9,75,7.16,90,7.25,110,7.32,120,7.28,135,7.02,148.7,6.460229,150,6.37
12,38.8,6.171905,52,6.87,60,7.05,75,7.36,90,7.56,110,7.68,120,7.72,135,7.48,150,6.95,150.1,6.94431
14,38.7,6.278587,52,6.98,60,7.19,75,7.49,90,7.8,110,7.94,120,8.11,135,7.92,150,7.29,167.6,6.501669
16,38.8,6.338713,52,7.04,60,7.26,75,7.58,90,7.97,110,8.14,120,8.47,135,8.38,150,7.59,174.5,6.881682
20,39.4,6.354066,52,7.07,60,7.31,75,7.72,90,8.18,110,8.59,120,9,135,9.49,150,8.25,176.6,7.563313

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.36	5.73	6.06	6.09	5.81	5.68	5.11	4.34
8	6.25	6.55	6.8	6.84	6.81	6.73	6.29	5.46
10	6.63	6.9	7.16	7.25	7.32	7.28	7.02	6.37
12	6.87	7.05	7.36	7.56	7.68	7.72	7.48	6.95
14	6.98	7.19	7.49	7.8	7.94	8.11	7.92	7.29
16	7.04	7.26	7.58	7.97	8.14	8.47	8.38	7.59
20	7.07	7.31	7.72	8.18	8.59	9	9.49	8.25

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	3.45	144.2°	3.76
8	42.7°	4.13	147.8°	4.73
10	39.6°	4.58	148.7°	5.52
12	38.8°	4.81	150.1°	6.02
14	38.7°	4.9	167.6°	6.35
16	38.8°	4.94	174.5°	6.85
20	39.4°	4.91	176.6°	7.55

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