Team Heiner 4 — ORC Rating

GPH

616

OSN

597.9

LOA

10.757 m

Displacement

4997 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7461

Medium

1.0118

High

1.16

Triple Offshore

Low

0.9591

Medium

1.2363

High

1.3804

Boat Specifications

Dimensions

Length overall: 10.757 m
Beam: 3.52 m
Draft: 2.13 m
Displacement: 4997 kg
Crew weight: 590 kg
Wetted surface: 26.09 m²

Sails

Mainsail: 37.91 m²
Genoa: 37.89 m²
Spinnaker: 88.53 m²
Asymmetric spinnaker: 0 m²

Design

Type: J-109
Builder: J-Composite
Designer: Johnstone
Year built: 2001

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.

6,42.2,4.805586,52,5.39,60,5.67,75,5.88,90,5.81,110,5.64,120,5.48,135,4.97,145,4.44362,150,4.2
8,41.1,5.719492,52,6.42,60,6.66,75,6.83,90,6.79,110,6.82,120,6.67,135,6.13,149.1,5.349246,150,5.3
10,39.7,6.329611,52,6.98,60,7.15,75,7.27,90,7.28,110,7.4,120,7.31,135,6.99,150,6.27,150.9,6.225879
12,38.2,6.540631,52,7.21,60,7.38,75,7.55,90,7.59,110,7.8,120,7.75,135,7.46,150,7.01,157.1,6.687036
14,37.8,6.644266,52,7.31,60,7.49,75,7.77,90,7.88,110,8.18,120,8.21,135,7.87,150,7.45,175,6.815937
16,37.5,6.693109,52,7.35,60,7.56,75,7.92,90,8.16,110,8.42,120,8.65,135,8.34,150,7.83,180,7.28
20,37.4,6.734519,52,7.37,60,7.6,75,8.05,90,8.56,110,8.86,120,9.29,135,9.41,150,8.71,180,8.04

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.39	5.67	5.88	5.81	5.64	5.48	4.97	4.2
8	6.42	6.66	6.83	6.79	6.82	6.67	6.13	5.3
10	6.98	7.15	7.27	7.28	7.4	7.31	6.99	6.27
12	7.21	7.38	7.55	7.59	7.8	7.75	7.46	7.01
14	7.31	7.49	7.77	7.88	8.18	8.21	7.87	7.45
16	7.35	7.56	7.92	8.16	8.42	8.65	8.34	7.83
20	7.37	7.6	8.05	8.56	8.86	9.29	9.41	8.71

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.2°	3.56	145°	3.64
8	41.1°	4.31	149.1°	4.59
10	39.7°	4.87	150.9°	5.44
12	38.2°	5.14	157.1°	6.16
14	37.8°	5.25	175°	6.79
16	37.5°	5.31	180°	7.28
20	37.4°	5.35	180°	8.04

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