JUST CHILL — ORC Rating

GPH

628.3

OSN

612.6

LOA

12.049 m

Displacement

7943 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6588

Medium

0.871

High

0.9823

Triple Offshore

Low

0.8467

Medium

1.0729

High

1.1802

Boat Specifications

Dimensions

Length overall: 12.049 m
Beam: 3.48 m
Draft: 1.89 m
Displacement: 7943 kg
Crew weight: 585 kg
Wetted surface: 29.37 m²

Sails

Mainsail: 36.89 m²
Genoa: 55.93 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 134.15 m²

Design

Type: C&C 39
Builder: C&C YACHTS
Designer: CUTHBERTSON&CASSAI
Year built: 1972
Stability index: 126.3

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.

6,43,4.826666,52,5.36,60,5.63,75,5.8,90,5.84,110,5.69,120,5.54,135,4.95,145.1,4.462588,150,4.22
8,41.7,5.638608,52,6.25,60,6.48,75,6.62,90,6.76,110,6.73,120,6.65,135,6.17,147.8,5.424293,150,5.3
10,40.2,6.12729,52,6.77,60,6.94,75,7.07,90,7.23,110,7.29,120,7.26,135,7.01,147.3,6.464564,150,6.28
12,39.4,6.367007,52,7.03,60,7.19,75,7.34,90,7.51,110,7.63,120,7.65,135,7.46,149.2,6.985192,150,6.93
14,39,6.511003,52,7.16,60,7.34,75,7.53,90,7.71,110,7.9,120,7.97,135,7.83,150,7.27,150.5,7.23842
16,38.7,6.598923,52,7.25,60,7.43,75,7.67,90,7.85,110,8.1,120,8.25,135,8.16,150,7.54,173,6.810766
20,38.2,6.655156,52,7.32,60,7.52,75,7.84,90,8.08,110,8.52,120,8.71,135,8.82,150,8.04,176.3,7.475582

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.36	5.63	5.8	5.84	5.69	5.54	4.95	4.22
8	6.25	6.48	6.62	6.76	6.73	6.65	6.17	5.3
10	6.77	6.94	7.07	7.23	7.29	7.26	7.01	6.28
12	7.03	7.19	7.34	7.51	7.63	7.65	7.46	6.93
14	7.16	7.34	7.53	7.71	7.9	7.97	7.83	7.27
16	7.25	7.43	7.67	7.85	8.1	8.25	8.16	7.54
20	7.32	7.52	7.84	8.08	8.52	8.71	8.82	8.04

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.53	145.1°	3.66
8	41.7°	4.21	147.8°	4.59
10	40.2°	4.68	147.3°	5.44
12	39.4°	4.92	149.2°	6
14	39°	5.06	150.5°	6.3
16	38.7°	5.15	173°	6.76
20	38.2°	5.23	176.3°	7.46

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