S'INDIO III — ORC Rating

GPH

613.9

OSN

596.9

LOA

12.06 m

Displacement

7748 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.74

Medium

0.9992

High

1.1391

Triple Offshore

Low

0.9587

Medium

1.2443

High

1.3798

Boat Specifications

Dimensions

Length overall: 12.06 m
Beam: 3.89 m
Draft: 2.06 m
Displacement: 7748 kg
Crew weight: 400 kg
Wetted surface: 32.04 m²

Sails

Mainsail: 47.51 m²
Genoa: 32.78 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 127.53 m²

Design

Type: DUFOUR 40
Builder: DUFOUR
Designer: FELCI
Year built: 2003

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.

6,43.1,4.615412,52,5.15,60,5.44,75,5.68,90,5.87,110,5.95,120,5.8,135,5.2,144.1,4.703462,150,4.4
8,41.5,5.460937,52,6.15,60,6.47,75,6.73,90,7.03,110,7.18,120,7.03,135,6.42,148,5.624681,150,5.51
10,41.1,6.144141,52,6.91,60,7.17,75,7.37,90,7.54,110,7.76,120,7.69,135,7.34,147.5,6.687286,150,6.51
12,40.8,6.578643,52,7.28,60,7.5,75,7.69,90,7.74,110,8.1,120,8.1,135,7.83,149.6,7.292638,150,7.26
14,40.2,6.70336,52,7.43,60,7.66,75,7.9,90,8,110,8.32,120,8.49,135,8.22,150,7.64,151.8,7.545642
16,40,6.76201,52,7.49,60,7.73,75,8.05,90,8.23,110,8.52,120,8.83,135,8.66,150,7.96,175.8,7.219388
20,39.7,6.849497,52,7.56,60,7.77,75,8.17,90,8.62,110,8.88,120,9.27,135,9.59,150,8.61,178.1,7.954373

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.15	5.44	5.68	5.87	5.95	5.8	5.2	4.4
8	6.15	6.47	6.73	7.03	7.18	7.03	6.42	5.51
10	6.91	7.17	7.37	7.54	7.76	7.69	7.34	6.51
12	7.28	7.5	7.69	7.74	8.1	8.1	7.83	7.26
14	7.43	7.66	7.9	8	8.32	8.49	8.22	7.64
16	7.49	7.73	8.05	8.23	8.52	8.83	8.66	7.96
20	7.56	7.77	8.17	8.62	8.88	9.27	9.59	8.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.37	144.1°	3.81
8	41.5°	4.09	148°	4.77
10	41.1°	4.63	147.5°	5.64
12	40.8°	4.98	149.6°	6.29
14	40.2°	5.12	151.8°	6.65
16	40°	5.18	175.8°	7.2
20	39.7°	5.27	178.1°	7.95

Loading polar chart…