ALBOROTADOS — ORC Rating

GPH

633

OSN

611.7

LOA

11.98 m

Displacement

8761 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6171

Medium

0.8616

High

0.9991

Triple Offshore

Low

0.8025

Medium

1.0833

High

1.2304

Boat Specifications

Dimensions

Length overall: 11.98 m
Beam: 4.21 m
Draft: 2.07 m
Displacement: 8761 kg
Crew weight: 450 kg
Wetted surface: 36.3 m²

Sails

Mainsail: 43.29 m²
Genoa: 47.65 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 98.35 m²

Design

Type: DUFOUR 410 GL
Builder: DUFOUR
Designer: FELCI
Year built: 2014
Stability index: 112

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.

6,45.4,4.600137,52,5.05,60,5.38,75,5.62,90,5.51,110,5.4,120,5.21,135,4.65,144.8,4.160829,150,3.93
8,43.5,5.52818,52,6.11,60,6.43,75,6.66,90,6.58,110,6.65,120,6.45,135,5.88,146.6,5.270421,150,5.08
10,42,6.189911,52,6.87,60,7.15,75,7.35,90,7.38,110,7.5,120,7.35,135,6.87,147.1,6.229009,150,6.04
12,41.1,6.621872,52,7.34,60,7.58,75,7.78,90,7.89,110,8.02,120,7.93,135,7.58,147.4,7.015233,150,6.82
14,40.6,6.79599,52,7.56,60,7.82,75,8.06,90,8.18,110,8.43,120,8.36,135,8.05,148.3,7.498727,150,7.37
16,40.2,6.86047,52,7.66,60,7.92,75,8.26,90,8.38,110,8.81,120,8.78,135,8.47,150,7.77,171.2,6.901239
20,40.6,6.940865,52,7.73,60,8.01,75,8.46,90,8.82,110,9.38,120,9.62,135,9.3,150,8.41,176.3,7.776209

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.05	5.38	5.62	5.51	5.4	5.21	4.65	3.93
8	6.11	6.43	6.66	6.58	6.65	6.45	5.88	5.08
10	6.87	7.15	7.35	7.38	7.5	7.35	6.87	6.04
12	7.34	7.58	7.78	7.89	8.02	7.93	7.58	6.82
14	7.56	7.82	8.06	8.18	8.43	8.36	8.05	7.37
16	7.66	7.92	8.26	8.38	8.81	8.78	8.47	7.77
20	7.73	8.01	8.46	8.82	9.38	9.62	9.3	8.41

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.4°	3.23	144.8°	3.4
8	43.5°	4.01	146.6°	4.4
10	42°	4.6	147.1°	5.23
12	41.1°	4.99	147.4°	5.91
14	40.6°	5.16	148.3°	6.38
16	40.2°	5.24	171.2°	6.82
20	40.6°	5.27	176.3°	7.76

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