BARA BORTA — ORC Rating

GPH

706

OSN

690.4

LOA

9.42 m

Displacement

5410 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.591

Medium

0.7716

High

0.8717

Triple Offshore

Low

0.7563

Medium

0.9525

High

1.047

Boat Specifications

Dimensions

Length overall: 9.42 m
Beam: 3.18 m
Draft: 1.84 m
Displacement: 5410 kg
Crew weight: 360 kg
Wetted surface: 21.91 m²

Sails

Mainsail: 24.99 m²
Genoa: 41.34 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 78.11 m²

Design

Type: HR 310
Builder: HALLBERG-RASSY AB
Designer: GERMAN FRERS
Year built: 2010
Stability index: 130.9

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.

6,42.6,4.238571,52,4.72,60,4.96,75,5.17,90,5.12,110,5.08,120,4.93,135,4.51,146.9,4.034767,150,3.91
8,41.4,4.90594,52,5.51,60,5.78,75,5.96,90,5.95,110,6.05,120,5.94,135,5.49,147.5,4.932466,150,4.8
10,41.8,5.499842,52,6.04,60,6.21,75,6.34,90,6.43,110,6.51,120,6.46,135,6.23,146.9,5.80147,150,5.61
12,41.1,5.772573,52,6.28,60,6.43,75,6.56,90,6.67,110,6.82,120,6.78,135,6.59,148.8,6.196191,150,6.12
14,40.2,5.852348,52,6.38,60,6.55,75,6.72,90,6.8,110,7.1,120,7.09,135,6.89,150,6.42,168.5,5.806569
16,39.6,5.892176,52,6.44,60,6.61,75,6.85,90,6.98,110,7.34,120,7.4,135,7.2,150,6.64,175.4,6.169874
20,40.2,5.930903,52,6.47,60,6.66,75,6.99,90,7.28,110,7.59,120,7.86,135,7.77,150,7.09,177.2,6.677973

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.72	4.96	5.17	5.12	5.08	4.93	4.51	3.91
8	5.51	5.78	5.96	5.95	6.05	5.94	5.49	4.8
10	6.04	6.21	6.34	6.43	6.51	6.46	6.23	5.61
12	6.28	6.43	6.56	6.67	6.82	6.78	6.59	6.12
14	6.38	6.55	6.72	6.8	7.1	7.09	6.89	6.42
16	6.44	6.61	6.85	6.98	7.34	7.4	7.2	6.64
20	6.47	6.66	6.99	7.28	7.59	7.86	7.77	7.09

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.12	146.9°	3.38
8	41.4°	3.68	147.5°	4.16
10	41.8°	4.1	146.9°	4.86
12	41.1°	4.35	148.8°	5.3
14	40.2°	4.47	168.5°	5.69
16	39.6°	4.54	175.4°	6.15
20	40.2°	4.53	177.2°	6.67

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