Santa Lucia — ORC Rating

GPH

631.6

OSN

610.6

LOA

11.98 m

Displacement

8986 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6203

Medium

0.8624

High

1.0171

Triple Offshore

Low

0.806

Medium

1.0825

High

1.2418

Boat Specifications

Dimensions

Length overall: 11.98 m
Beam: 4.2 m
Draft: 2.08 m
Displacement: 8986 kg
Crew weight: 1020 kg
Wetted surface: 36.09 m²

Sails

Mainsail: 39.88 m²
Genoa: 34.94 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 115.87 m²

Design

Type: Dufour 412
Builder: DUFOUR
Designer: Felci
Year built: 2015
Stability index: 119.9

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.

6,45.4,4.486201,52,4.93,60,5.27,75,5.51,90,5.49,110,5.57,120,5.4,135,4.86,144.3,4.3961,150,4.12
8,43.6,5.357844,52,5.96,60,6.3,75,6.53,90,6.66,110,6.79,120,6.6,135,6.06,147.1,5.431029,150,5.26
10,42.4,6.026092,52,6.71,60,7.01,75,7.22,90,7.45,110,7.57,120,7.44,135,7.01,147.3,6.38138,150,6.21
12,41.4,6.545697,52,7.23,60,7.46,75,7.64,90,7.92,110,8.05,120,7.96,135,7.65,147.8,7.114215,150,6.95
14,40,6.840334,52,7.56,60,7.76,75,7.94,90,8.22,110,8.44,120,8.37,135,8.08,148.7,7.536934,150,7.44
16,40,7.036145,52,7.73,60,7.95,75,8.18,90,8.39,110,8.81,120,8.77,135,8.47,150,7.79,171.2,6.961953
20,40.2,7.135413,52,7.84,60,8.1,75,8.51,90,8.7,110,9.4,120,9.57,135,9.25,150,8.37,175.8,7.780896

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.93	5.27	5.51	5.49	5.57	5.4	4.86	4.12
8	5.96	6.3	6.53	6.66	6.79	6.6	6.06	5.26
10	6.71	7.01	7.22	7.45	7.57	7.44	7.01	6.21
12	7.23	7.46	7.64	7.92	8.05	7.96	7.65	6.95
14	7.56	7.76	7.94	8.22	8.44	8.37	8.08	7.44
16	7.73	7.95	8.18	8.39	8.81	8.77	8.47	7.79
20	7.84	8.1	8.51	8.7	9.4	9.57	9.25	8.37

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.4°	3.15	144.3°	3.57
8	43.6°	3.88	147.1°	4.56
10	42.4°	4.45	147.3°	5.37
12	41.4°	4.91	147.8°	6.02
14	40°	5.24	148.7°	6.44
16	40°	5.39	171.2°	6.88
20	40.2°	5.45	175.8°	7.76

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