Kana — ORC Rating | RegattaPages

GPH

568.3

OSN

554.3

LOA

9.96 m

Displacement

3300 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7459

Medium

0.959

High

1.0873

Triple Offshore

Low

0.9513

Medium

1.1746

High

1.3163

Boat Specifications

Dimensions

Length overall: 9.96 m
Beam: 3.4 m
Draft: 2.44 m
Displacement: 3300 kg
Crew weight: 616 kg
Wetted surface: 23 m²

Sails

Mainsail: 39.22 m²
Genoa: 34.78 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 122.49 m²

Design

Type: Fiumanka 33
Builder: Marina sport
Designer: Andrej Justin
Year built: 2004

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.

6,42.2,5.507525,52,6.14,60,6.43,75,6.6,90,6.51,110,6.33,120,6.19,135,5.54,143.2,5.057876,150,4.68
8,39.4,6.302302,52,6.99,60,7.17,75,7.29,90,7.25,110,7.32,120,7.25,135,6.81,146.8,6.082955,150,5.87
10,36.7,6.535494,52,7.3,60,7.51,75,7.73,90,7.74,110,7.91,120,7.91,135,7.55,149.6,6.875253,150,6.84
12,36.2,6.716563,52,7.46,60,7.68,75,8.03,90,8.19,110,8.31,120,8.52,135,8.2,150,7.5,150.6,7.449377
14,35.8,6.805876,52,7.56,60,7.81,75,8.19,90,8.56,110,8.65,120,9.03,135,8.91,148.1,8.151037,150,7.99
16,35.5,6.866347,52,7.65,60,7.91,75,8.34,90,8.8,110,8.98,120,9.48,135,9.77,145.5,9.01561,150,8.58
20,35.4,6.931428,52,7.76,60,8.05,75,8.58,90,9.18,110,9.8,120,10.4,135,12,141.1,11.705853,150,10.52
24,36.9,6.952741,52,7.76,60,8.08,75,8.7,90,9.49,110,10.65,120,11.4,135,13.89,145.6,14.91916,150,14.22

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.14	6.43	6.6	6.51	6.33	6.19	5.54	4.68
8	6.99	7.17	7.29	7.25	7.32	7.25	6.81	5.87
10	7.3	7.51	7.73	7.74	7.91	7.91	7.55	6.84
12	7.46	7.68	8.03	8.19	8.31	8.52	8.2	7.5
14	7.56	7.81	8.19	8.56	8.65	9.03	8.91	7.99
16	7.65	7.91	8.34	8.8	8.98	9.48	9.77	8.58
20	7.76	8.05	8.58	9.18	9.8	10.4	12	10.52
24	7.76	8.08	8.7	9.49	10.65	11.4	13.89	14.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.2°	4.08	143.2°	4.05
8	39.4°	4.87	146.8°	5.09
10	36.7°	5.24	149.6°	5.93
12	36.2°	5.42	150.6°	6.49
14	35.8°	5.52	148.1°	6.92
16	35.5°	5.59	145.5°	7.43
20	35.4°	5.65	141.1°	9.11
24	36.9°	5.56	145.6°	12.31

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