KAJSA III — ORC Rating

GPH

521.6

OSN

507.4

LOA

14.1 m

Displacement

8864 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.8847

Medium

1.1819

High

1.3519

Triple Offshore

Low

1.141

Medium

1.4545

High

1.6363

Boat Specifications

Dimensions

Length overall: 14.1 m
Beam: 4.11 m
Draft: 2.98 m
Displacement: 8864 kg
Crew weight: 1030 kg
Wetted surface: 39.83 m²

Sails

Mainsail: 78.7 m²
Genoa: 53.82 m²
Spinnaker: 182.16 m²
Asymmetric spinnaker: 142.57 m²

Design

Type: DK 46
Builder: DK Yachts
Designer: Mark Mills
Year built: 2003

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.

6,42.5,5.710199,52,6.4,60,6.76,75,7.06,90,6.97,110,6.75,120,6.55,135,5.93,142.3,5.472537,150,5
8,41.1,6.807656,52,7.64,60,7.92,75,8.11,90,8.08,110,8.1,120,7.99,135,7.38,142.7,6.826123,150,6.27
10,39.3,7.365862,52,8.17,60,8.38,75,8.57,90,8.59,110,8.74,120,8.68,135,8.31,148.2,7.553895,150,7.41
12,38,7.537968,52,8.38,60,8.62,75,8.92,90,9.01,110,9.3,120,9.29,135,8.87,150,8.26,154.9,7.983932
14,37.8,7.682037,52,8.48,60,8.75,75,9.21,90,9.45,110,9.7,120,9.9,135,9.53,150,8.78,163.6,8.172507
16,37.2,7.7461,52,8.55,60,8.83,75,9.39,90,9.84,110,10.04,120,10.48,135,10.27,150,9.36,180,8.42
20,36.9,7.878105,52,8.73,60,9.04,75,9.58,90,10.35,110,10.74,120,11.38,135,12.08,150,10.78,180,9.48

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.4	6.76	7.06	6.97	6.75	6.55	5.93	5
8	7.64	7.92	8.11	8.08	8.1	7.99	7.38	6.27
10	8.17	8.38	8.57	8.59	8.74	8.68	8.31	7.41
12	8.38	8.62	8.92	9.01	9.3	9.29	8.87	8.26
14	8.48	8.75	9.21	9.45	9.7	9.9	9.53	8.78
16	8.55	8.83	9.39	9.84	10.04	10.48	10.27	9.36
20	8.73	9.04	9.58	10.35	10.74	11.38	12.08	10.78

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	4.21	142.3°	4.33
8	41.1°	5.13	142.7°	5.43
10	39.3°	5.7	148.2°	6.42
12	38°	5.94	154.9°	7.23
14	37.8°	6.07	163.6°	7.84
16	37.2°	6.17	180°	8.42
20	36.9°	6.3	180°	9.48

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