Chakita — ORC Rating | RegattaPages

GPH

644.2

OSN

626

LOA

11.05 m

Displacement

5985 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6951

Medium

0.9604

High

1.1195

Triple Offshore

Low

0.906

Medium

1.187

High

1.3355

Boat Specifications

Dimensions

Length overall: 11.05 m
Beam: 3.21 m
Draft: 1.83 m
Displacement: 5985 kg
Crew weight: 676 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

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.

6,43.4,4.583149,52,5.12,60,5.45,75,5.72,90,5.65,110,5.42,120,5.23,135,4.7,145.5,4.08918,150,3.89
8,41.8,5.392528,52,6.08,60,6.4,75,6.65,90,6.64,110,6.58,120,6.38,135,5.77,150,4.96,150.4,4.933899
10,41.3,6.08308,52,6.74,60,6.95,75,7.11,90,7.14,110,7.21,120,7.11,135,6.71,150,5.91,150.2,5.900212
12,40.4,6.434345,52,7.04,60,7.21,75,7.37,90,7.46,110,7.56,120,7.49,135,7.23,150,6.74,156.2,6.448372
14,39.3,6.538818,52,7.17,60,7.35,75,7.57,90,7.66,110,7.91,120,7.84,135,7.57,150,7.22,173.8,6.588537
16,38.7,6.586109,52,7.23,60,7.43,75,7.72,90,7.89,110,8.26,120,8.23,135,7.92,150,7.54,180,7.08
20,38.9,6.617469,52,7.28,60,7.49,75,7.89,90,8.3,110,8.7,120,9.03,135,8.75,150,8.24,180,7.73

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.12	5.45	5.72	5.65	5.42	5.23	4.7	3.89
8	6.08	6.4	6.65	6.64	6.58	6.38	5.77	4.96
10	6.74	6.95	7.11	7.14	7.21	7.11	6.71	5.91
12	7.04	7.21	7.37	7.46	7.56	7.49	7.23	6.74
14	7.17	7.35	7.57	7.66	7.91	7.84	7.57	7.22
16	7.23	7.43	7.72	7.89	8.26	8.23	7.92	7.54
20	7.28	7.49	7.89	8.3	8.7	9.03	8.75	8.24

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.4°	3.33	145.5°	3.37
8	41.8°	4.02	150.4°	4.29
10	41.3°	4.57	150.2°	5.12
12	40.4°	4.9	156.2°	5.9
14	39.3°	5.06	173.8°	6.55
16	38.7°	5.14	180°	7.08
20	38.9°	5.15	180°	7.73

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