ELF — ORC Rating | RegattaPages

GPH

722

OSN

699.6

LOA

9.153 m

Displacement

4023 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6391

Medium

0.8639

High

0.9982

Triple Offshore

Low

0.8147

Medium

1.0558

High

1.1815

Boat Specifications

Dimensions

Length overall: 9.153 m
Beam: 3.17 m
Draft: 1.78 m
Displacement: 4023 kg
Crew weight: 475 kg
Wetted surface: 19.81 m²

Sails

Mainsail: 17.85 m²
Genoa: 30.76 m²
Spinnaker: 62.76 m²
Asymmetric spinnaker: 0 m²

Design

Type: Kalik 30
Builder: Lewin
Designer: J. de Ridder
Year built: 1983

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.

6,41.8,4.01086,52,4.48,60,4.69,75,4.85,90,4.8,110,4.84,120,4.72,135,4.34,148,3.808746,150,3.73
8,40.5,4.655408,52,5.26,60,5.51,75,5.7,90,5.71,110,5.85,120,5.73,135,5.27,150,4.66,152,4.575583
10,40.9,5.265571,52,5.87,60,6.04,75,6.17,90,6.28,110,6.38,120,6.31,135,6.06,150,5.47,152.3,5.37614
12,40,5.639359,52,6.16,60,6.3,75,6.43,90,6.56,110,6.7,120,6.64,135,6.45,150,6.12,159.9,5.771519
14,39.2,5.781059,52,6.32,60,6.46,75,6.61,90,6.71,110,6.99,120,6.95,135,6.75,150,6.46,180,5.99
16,38.6,5.821984,52,6.39,60,6.57,75,6.77,90,6.85,110,7.26,120,7.27,135,7.05,150,6.74,180,6.37
20,39.3,5.866844,52,6.42,60,6.63,75,6.99,90,7.21,110,7.54,120,7.8,135,7.69,150,7.32,180,6.9

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.48	4.69	4.85	4.8	4.84	4.72	4.34	3.73
8	5.26	5.51	5.7	5.71	5.85	5.73	5.27	4.66
10	5.87	6.04	6.17	6.28	6.38	6.31	6.06	5.47
12	6.16	6.3	6.43	6.56	6.7	6.64	6.45	6.12
14	6.32	6.46	6.61	6.71	6.99	6.95	6.75	6.46
16	6.39	6.57	6.77	6.85	7.26	7.27	7.05	6.74
20	6.42	6.63	6.99	7.21	7.54	7.8	7.69	7.32

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.8°	2.99	148°	3.23
8	40.5°	3.54	152°	4.04
10	40.9°	3.98	152.3°	4.76
12	40°	4.32	159.9°	5.42
14	39.2°	4.48	180°	5.99
16	38.6°	4.55	180°	6.37
20	39.3°	4.54	180°	6.9

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