Chakita — ORC Rating | RegattaPages

GPH

644.8

OSN

624.7

LOA

11.05 m

Displacement

6060 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6207

Medium

0.8584

High

1.0018

Triple Offshore

Low

0.8048

Medium

1.055

High

1.1851

Boat Specifications

Dimensions

Length overall: 11.05 m
Beam: 3.21 m
Draft: 1.83 m
Displacement: 6060 kg
Crew weight: 656 kg
Wetted surface: 27.58 m²

Sails

Mainsail: 38.35 m²
Genoa: 36.92 m²
Spinnaker: 73.97 m²
Asymmetric spinnaker: 0 m²

Design

Type: COMPIS 36
Builder: Compisbåtar AB
Designer: Bernt Andersson
Year built: 1981
Stability index: 129.8

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.

6,43.6,4.695018,52,5.21,60,5.5,75,5.68,90,5.56,110,5.35,120,5.16,135,4.6,144.2,4.06873,150,3.81
8,41.7,5.544854,52,6.17,60,6.42,75,6.58,90,6.51,110,6.48,120,6.29,135,5.71,150,4.91,150.2,4.897637
10,40,6.083198,52,6.74,60,6.92,75,7.06,90,7.06,110,7.14,120,7.03,135,6.61,150,5.88,151.4,5.808769
12,39,6.36946,52,7.02,60,7.19,75,7.34,90,7.4,110,7.53,120,7.46,135,7.17,150,6.67,157.7,6.333699
14,38.2,6.489731,52,7.16,60,7.34,75,7.53,90,7.61,110,7.84,120,7.8,135,7.55,150,7.18,170,6.600273
16,37.8,6.568331,52,7.25,60,7.43,75,7.68,90,7.81,110,8.11,120,8.12,135,7.91,150,7.54,177.2,7.028391
20,37.6,6.664229,52,7.33,60,7.53,75,7.86,90,8.13,110,8.54,120,8.77,135,8.61,150,8.22,179,7.711174

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.21	5.5	5.68	5.56	5.35	5.16	4.6	3.81
8	6.17	6.42	6.58	6.51	6.48	6.29	5.71	4.91
10	6.74	6.92	7.06	7.06	7.14	7.03	6.61	5.88
12	7.02	7.19	7.34	7.4	7.53	7.46	7.17	6.67
14	7.16	7.34	7.53	7.61	7.84	7.8	7.55	7.18
16	7.25	7.43	7.68	7.81	8.11	8.12	7.91	7.54
20	7.33	7.53	7.86	8.13	8.54	8.77	8.61	8.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.4	144.2°	3.3
8	41.7°	4.14	150.2°	4.25
10	40°	4.66	151.4°	5.1
12	39°	4.95	157.7°	5.86
14	38.2°	5.1	170°	6.5
16	37.8°	5.19	177.2°	7.02
20	37.6°	5.28	179°	7.71

Loading polar chart…