CA VA — ORC Rating | RegattaPages

GPH

597

OSN

580.6

LOA

11.913 m

Displacement

7966 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.689

Medium

0.9199

High

1.0448

Triple Offshore

Low

0.8867

Medium

1.1311

High

1.2524

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: 31.51 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

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.

6,43.1,5.108453,52,5.69,60,5.99,75,6.2,90,6.09,110,5.88,120,5.71,135,5.12,143.2,4.67073,150,4.32
8,41.2,5.994033,52,6.68,60,6.92,75,7.07,90,7.02,110,7.04,120,6.88,135,6.32,147.3,5.632726,150,5.47
10,39.5,6.544633,52,7.22,60,7.39,75,7.52,90,7.53,110,7.65,120,7.56,135,7.2,148.4,6.539655,150,6.43
12,38.3,6.791744,52,7.48,60,7.64,75,7.79,90,7.85,110,8.03,120,7.98,135,7.72,149.3,7.175651,150,7.12
14,37.5,6.894784,52,7.61,60,7.79,75,7.99,90,8.08,110,8.36,120,8.35,135,8.11,150,7.55,151.1,7.47032
16,37.3,6.976977,52,7.68,60,7.87,75,8.14,90,8.29,110,8.66,120,8.71,135,8.5,150,7.86,173.6,7.114337
20,37.1,7.058818,52,7.76,60,7.97,75,8.32,90,8.64,110,9.06,120,9.45,135,9.3,150,8.43,177.2,7.839359
24,37.6,7.080744,52,7.79,60,8.02,75,8.45,90,8.86,110,9.4,120,10.03,135,10.4,150,9.05,177,8.431555

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.69	5.99	6.2	6.09	5.88	5.71	5.12	4.32
8	6.68	6.92	7.07	7.02	7.04	6.88	6.32	5.47
10	7.22	7.39	7.52	7.53	7.65	7.56	7.2	6.43
12	7.48	7.64	7.79	7.85	8.03	7.98	7.72	7.12
14	7.61	7.79	7.99	8.08	8.36	8.35	8.11	7.55
16	7.68	7.87	8.14	8.29	8.66	8.71	8.5	7.86
20	7.76	7.97	8.32	8.64	9.06	9.45	9.3	8.43
24	7.79	8.02	8.45	8.86	9.4	10.03	10.4	9.05

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.73	143.2°	3.74
8	41.2°	4.51	147.3°	4.74
10	39.5°	5.05	148.4°	5.57
12	38.3°	5.33	149.3°	6.17
14	37.5°	5.47	151.1°	6.54
16	37.3°	5.55	173.6°	7.07
20	37.1°	5.63	177.2°	7.83
24	37.6°	5.61	177°	8.42

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