ADAMAS — ORC Rating | RegattaPages

GPH

577.9

OSN

566.2

LOA

13.065 m

Displacement

6675 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7013

Medium

0.9377

High

1.0747

Triple Offshore

Low

0.9201

Medium

1.1646

High

1.2987

Boat Specifications

Dimensions

Length overall: 13.065 m
Beam: 3.67 m
Draft: 2.15 m
Displacement: 6675 kg
Crew weight: 670 kg
Wetted surface: 30.07 m²

Sails

Mainsail: 47.44 m²
Genoa: 38.6 m²
Spinnaker: 110.84 m²
Asymmetric spinnaker: 0 m²

Design

Type: LUFFE 43/97
Builder: JOERGENSEN
Designer: OLUF JOERGENSEN
Year built: 1994

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.

6,44.6,5.29475,52,5.87,60,6.32,75,6.81,90,6.94,110,6.38,120,5.85,135,5.29,143,4.858286,150,4.47
8,43.1,6.176709,52,6.91,60,7.3,75,7.64,90,7.72,110,7.35,120,7.12,135,6.54,148,5.742599,150,5.62
10,40.7,6.608328,52,7.34,60,7.64,75,7.98,90,8.1,110,7.91,120,7.83,135,7.48,150,6.662622
12,39.8,6.872463,52,7.6,60,7.82,75,8.19,90,8.44,110,8.34,120,8.3,135,7.99,150,7.47,155.5,7.17613
14,39,6.935634,52,7.71,60,7.94,75,8.33,90,8.73,110,8.69,120,8.81,135,8.46,150,7.96,168,7.319959
16,39.6,7.047251,52,7.76,60,8,75,8.44,90,8.91,110,9.02,120,9.28,135,8.99,150,8.39,180,7.72
20,39.6,7.202991,52,7.87,60,8.1,75,8.58,90,9.19,110,9.78,120,9.88,135,10.18,150,9.38,180,8.57

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.87	6.32	6.81	6.94	6.38	5.85	5.29	4.47
8	6.91	7.3	7.64	7.72	7.35	7.12	6.54	5.62
10	7.34	7.64	7.98	8.1	7.91	7.83	7.48	6.66
12	7.6	7.82	8.19	8.44	8.34	8.3	7.99	7.47
14	7.71	7.94	8.33	8.73	8.69	8.81	8.46	7.96
16	7.76	8	8.44	8.91	9.02	9.28	8.99	8.39
20	7.87	8.1	8.58	9.19	9.78	9.88	10.18	9.38

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.6°	3.77	143°	3.88
8	43.1°	4.51	148°	4.87
10	40.7°	5.01	150°	5.77
12	39.8°	5.28	155.5°	6.53
14	39°	5.39	168°	7.16
16	39.6°	5.43	180°	7.72
20	39.6°	5.55	180°	8.57

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