Santa Lucia — ORC Rating

GPH

650.6

OSN

631

LOA

11.98 m

Displacement

10381 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.597

Medium

0.8275

High

0.999

Triple Offshore

Low

0.7802

Medium

1.0496

High

1.2183

Boat Specifications

Dimensions

Length overall: 11.98 m
Beam: 4.2 m
Draft: 2.13 m
Displacement: 10381 kg
Crew weight: 1020 kg
Wetted surface: 37.91 m²

Sails

Mainsail: 39.88 m²
Genoa: 34.94 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 97.81 m²

Design

Type: Dufour 412
Builder: DUFOUR
Designer: Felci
Year built: 2015

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.

6,46.1,4.384182,52,4.79,60,5.16,75,5.45,90,5.4,110,5.43,120,5.24,135,4.7,145.5,4.186252,150,3.98
8,44.6,5.224528,52,5.76,60,6.13,75,6.44,90,6.51,110,6.6,120,6.38,135,5.82,147.5,5.193318,150,5.06
10,43.1,5.793233,52,6.49,60,6.89,75,7.18,90,7.37,110,7.45,120,7.3,135,6.77,147,6.128747,150,5.93
12,42.9,6.388704,52,7.08,60,7.37,75,7.59,90,7.83,110,7.89,120,7.8,135,7.47,147,6.927631,150,6.71
14,41.6,6.779905,52,7.45,60,7.66,75,7.85,90,8.12,110,8.22,120,8.14,135,7.88,148.8,7.341901,150,7.26
16,40.5,6.969961,52,7.65,60,7.85,75,8.05,90,8.36,110,8.56,120,8.48,135,8.2,150,7.64,174.5,6.801312
20,40.9,7.117782,52,7.77,60,8.02,75,8.39,90,8.59,110,9.27,120,9.22,135,8.88,150,8.15,178,7.684681

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.79	5.16	5.45	5.4	5.43	5.24	4.7	3.98
8	5.76	6.13	6.44	6.51	6.6	6.38	5.82	5.06
10	6.49	6.89	7.18	7.37	7.45	7.3	6.77	5.93
12	7.08	7.37	7.59	7.83	7.89	7.8	7.47	6.71
14	7.45	7.66	7.85	8.12	8.22	8.14	7.88	7.26
16	7.65	7.85	8.05	8.36	8.56	8.48	8.2	7.64
20	7.77	8.02	8.39	8.59	9.27	9.22	8.88	8.15

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	46.1°	3.04	145.5°	3.45
8	44.6°	3.72	147.5°	4.38
10	43.1°	4.23	147°	5.14
12	42.9°	4.68	147°	5.81
14	41.6°	5.07	148.8°	6.28
16	40.5°	5.3	174.5°	6.77
20	40.9°	5.38	178°	7.68

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