CA VA — ORC Rating | RegattaPages

GPH

606.5

OSN

591.2

LOA

11.913 m

Displacement

7966 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6755

Medium

0.8994

High

1.02

Triple Offshore

Low

0.8722

Medium

1.114

High

1.23

Boat Specifications

Dimensions

Length overall: 11.913 m
Beam: 3.84 m
Draft: 2.05 m
Displacement: 7966 kg
Crew weight: 600 kg
Wetted surface: 31.36 m²

Sails

Mainsail: 47.58 m²
Genoa: 49.32 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 111.33 m²

Design

Type: Elan 40 SD
Builder: Elan Marine
Designer: Huphreys
Year built: 2002
Stability index: 109.1

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.

6,43.2,4.924766,52,5.48,60,5.8,75,6.07,90,6.03,110,5.85,120,5.69,135,5.13,143.9,4.6659,150,4.36
8,41.8,5.781541,52,6.49,60,6.8,75,7.01,90,7.01,110,7.04,120,6.89,135,6.31,147.9,5.583612,150,5.46
10,41.2,6.432621,52,7.11,60,7.32,75,7.48,90,7.53,110,7.64,120,7.56,135,7.22,147.9,6.575205,150,6.43
12,40,6.670631,52,7.35,60,7.55,75,7.73,90,7.8,110,8.01,120,7.96,135,7.71,149.3,7.198911,150,7.15
14,39.4,6.781121,52,7.45,60,7.65,75,7.9,90,8.04,110,8.34,120,8.35,135,8.08,150,7.56,151.8,7.44352
16,38.8,6.813475,52,7.51,60,7.71,75,8.01,90,8.26,110,8.57,120,8.76,135,8.5,150,7.84,173.6,7.134463
20,38.4,6.877689,52,7.56,60,7.75,75,8.12,90,8.58,110,8.94,120,9.36,135,9.39,150,8.43,177.2,7.829347

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.48	5.8	6.07	6.03	5.85	5.69	5.13	4.36
8	6.49	6.8	7.01	7.01	7.04	6.89	6.31	5.46
10	7.11	7.32	7.48	7.53	7.64	7.56	7.22	6.43
12	7.35	7.55	7.73	7.8	8.01	7.96	7.71	7.15
14	7.45	7.65	7.9	8.04	8.34	8.35	8.08	7.56
16	7.51	7.71	8.01	8.26	8.57	8.76	8.5	7.84
20	7.56	7.75	8.12	8.58	8.94	9.36	9.39	8.43

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	3.59	143.9°	3.77
8	41.8°	4.31	147.9°	4.73
10	41.2°	4.84	147.9°	5.57
12	40°	5.11	149.3°	6.19
14	39.4°	5.24	151.8°	6.56
16	38.8°	5.31	173.6°	7.09
20	38.4°	5.39	177.2°	7.82

Loading polar chart…