Vela Felicia — ORC Rating

GPH

576.2

OSN

563.2

LOA

13 m

Displacement

7389 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.709

Medium

0.9455

High

1.0838

Triple Offshore

Low

0.923

Medium

1.169

High

1.3002

Boat Specifications

Dimensions

Length overall: 13 m
Beam: 3.4 m
Draft: 2.07 m
Displacement: 7389 kg
Crew weight: 560 kg
Wetted surface: 32.84 m²

Sails

Mainsail: 61.94 m²
Genoa: 33.06 m²
Spinnaker: 114.81 m²
Asymmetric spinnaker: 0 m²

Design

Type: DYNAMIC 43
Builder: Backs Bådværft
Designer: Kjærulf
Year built: 1986
Stability index: 117

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.

6,43.6,5.2888,52,5.87,60,6.25,75,6.6,90,6.57,110,6.2,120,6,135,5.37,140.3,5.055891,150,4.49
8,42.3,6.259877,52,6.98,60,7.29,75,7.52,90,7.5,110,7.42,120,7.27,135,6.65,146.9,5.789533,150,5.6
10,40.8,6.697534,52,7.43,60,7.68,75,7.92,90,7.95,110,8,120,7.92,135,7.56,147.9,6.834908,150,6.69
12,39.6,6.865554,52,7.6,60,7.82,75,8.14,90,8.26,110,8.36,120,8.39,135,8.06,150,7.55,156.1,7.240877
14,39.3,6.991107,52,7.7,60,7.93,75,8.25,90,8.52,110,8.7,120,8.87,135,8.54,150,8.04,166.4,7.469435
16,38.4,7.03081,52,7.77,60,8.01,75,8.35,90,8.71,110,9.12,120,9.2,135,9.1,150,8.49,177.2,7.809323
20,38.7,7.11146,52,7.84,60,8.08,75,8.48,90,8.95,110,9.72,120,10.12,135,10.37,150,9.57,177.2,8.680363

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.87	6.25	6.6	6.57	6.2	6	5.37	4.49
8	6.98	7.29	7.52	7.5	7.42	7.27	6.65	5.6
10	7.43	7.68	7.92	7.95	8	7.92	7.56	6.69
12	7.6	7.82	8.14	8.26	8.36	8.39	8.06	7.55
14	7.7	7.93	8.25	8.52	8.7	8.87	8.54	8.04
16	7.77	8.01	8.35	8.71	9.12	9.2	9.1	8.49
20	7.84	8.08	8.48	8.95	9.72	10.12	10.37	9.57

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.83	140.3°	3.89
8	42.3°	4.63	146.9°	4.85
10	40.8°	5.07	147.9°	5.79
12	39.6°	5.29	156.1°	6.62
14	39.3°	5.41	166.4°	7.26
16	38.4°	5.51	177.2°	7.8
20	38.7°	5.55	177.2°	8.67

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