Kukukerchu — ORC Rating

GPH

541.1

OSN

524.5

LOA

9.573 m

Displacement

1862 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7563

Medium

0.9984

High

1.1979

Triple Offshore

Low

0.9695

Medium

1.2418

High

1.4642

Boat Specifications

Dimensions

Length overall: 9.573 m
Beam: 3.05 m
Draft: 2.45 m
Displacement: 1862 kg
Crew weight: 595 kg
Wetted surface: 20.22 m²

Sails

Mainsail: 37.58 m²
Genoa: 24.74 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 117.23 m²

Design

Type: Cape 31
Builder: Carbotech
Designer: Mark Mills
Year built: 2017
Stability index: 113.4

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.

6,43,5.482983,52,6.11,60,6.45,75,6.69,90,6.6,110,6.62,120,6.46,135,5.72,142.4,5.250605,150,4.8
8,40.2,6.454603,52,7.12,60,7.31,75,7.44,90,7.4,110,7.68,120,7.59,135,7.14,145.1,6.462218,150,6.12
10,37.6,6.714716,52,7.48,60,7.81,75,8.23,90,8.15,110,8.42,120,8.66,135,8.08,150,7.12,150.1,7.117341
12,36.6,6.850872,52,7.69,60,8.08,75,8.72,90,9.1,110,9,120,9.41,135,9.31,149.2,8.102823,150,8.04
14,35.7,6.945098,52,7.84,60,8.26,75,9,90,9.73,110,9.57,120,10.1,135,10.67,144.7,9.667488,150,9.12
16,35.1,7.028054,52,8.1,60,8.52,75,9.21,90,10.12,110,10.31,120,10.78,135,11.8,141.5,11.474452,150,10.37
20,35.1,7.150281,52,8.36,60,8.89,75,9.91,90,10.64,110,12.33,120,12.13,135,13.72,145.3,14.668962,150,13.92

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.11	6.45	6.69	6.6	6.62	6.46	5.72	4.8
8	7.12	7.31	7.44	7.4	7.68	7.59	7.14	6.12
10	7.48	7.81	8.23	8.15	8.42	8.66	8.08	7.12
12	7.69	8.08	8.72	9.1	9	9.41	9.31	8.04
14	7.84	8.26	9	9.73	9.57	10.1	10.67	9.12
16	8.1	8.52	9.21	10.12	10.31	10.78	11.8	10.37
20	8.36	8.89	9.91	10.64	12.33	12.13	13.72	13.92

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	4.01	142.4°	4.16
8	40.2°	4.93	145.1°	5.3
10	37.6°	5.32	150.1°	6.17
12	36.6°	5.5	149.2°	6.96
14	35.7°	5.64	144.7°	7.89
16	35.1°	5.75	141.5°	8.98
20	35.1°	5.85	145.3°	12.06

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