KAHLUA — ORC Rating | RegattaPages

GPH

818.7

OSN

793.2

LOA

6.71 m

Displacement

1504 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5053

Medium

0.6798

High

0.7737

Triple Offshore

Low

0.645

Medium

0.8255

High

0.9159

Boat Specifications

Dimensions

Length overall: 6.71 m
Beam: 2.4 m
Draft: 1.19 m
Displacement: 1504 kg
Crew weight: 299 kg
Wetted surface: 10.92 m²

Sails

Mainsail: 9.53 m²
Genoa: 14.61 m²
Spinnaker: 32.91 m²
Asymmetric spinnaker: 0 m²

Design

Type: CATCH 22
Builder: ATLANTA MARINE
Designer: CARVILL & HAWKINS
Year built: 1975
Stability index: 110.6

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.

6,43.8,3.588449,52,3.97,60,4.17,75,4.29,90,4.29,110,4.41,120,4.29,135,3.89,148.4,3.44007,150,3.38
8,42.4,4.197952,52,4.68,60,4.87,75,4.99,90,5.12,110,5.21,120,5.13,135,4.78,150,4.27,152.3,4.178932
10,41.8,4.654744,52,5.11,60,5.25,75,5.37,90,5.54,110,5.62,120,5.56,135,5.37,150,4.98,155.9,4.776333
12,40.3,4.877612,52,5.34,60,5.47,75,5.59,90,5.78,110,5.9,120,5.85,135,5.69,150,5.44,169.4,5.015589
14,39.4,5.021136,52,5.48,60,5.62,75,5.76,90,5.94,110,6.15,120,6.11,135,5.95,150,5.73,177.2,5.366407
16,39.4,5.0729,52,5.57,60,5.72,75,5.9,90,6.03,110,6.38,120,6.39,135,6.22,150,5.97,179,5.650861
20,40.6,5.110163,52,5.6,60,5.8,75,6.11,90,6.26,110,6.72,120,6.92,135,6.87,150,6.49,179,6.120932

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	3.97	4.17	4.29	4.29	4.41	4.29	3.89	3.38
8	4.68	4.87	4.99	5.12	5.21	5.13	4.78	4.27
10	5.11	5.25	5.37	5.54	5.62	5.56	5.37	4.98
12	5.34	5.47	5.59	5.78	5.9	5.85	5.69	5.44
14	5.48	5.62	5.76	5.94	6.15	6.11	5.95	5.73
16	5.57	5.72	5.9	6.03	6.38	6.39	6.22	5.97
20	5.6	5.8	6.11	6.26	6.72	6.92	6.87	6.49

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	2.59	148.4°	2.93
8	42.4°	3.1	152.3°	3.7
10	41.8°	3.47	155.9°	4.36
12	40.3°	3.72	169.4°	4.93
14	39.4°	3.88	177.2°	5.36
16	39.4°	3.92	179°	5.65
20	40.6°	3.88	179°	6.12

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