IL COLORE DEL VENTO — ORC Rating

GPH

520

OSN

505.1

LOA

16.83 m

Displacement

17503 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7777

Medium

1.0508

High

1.2143

Triple Offshore

Low

1.0054

Medium

1.3043

High

1.4617

Boat Specifications

Dimensions

Length overall: 16.83 m
Beam: 4.56 m
Draft: 2.87 m
Displacement: 17503 kg
Crew weight: 910 kg
Wetted surface: 55.04 m²

Sails

Mainsail: 95.3 m²
Genoa: 72.61 m²
Spinnaker: 217.95 m²
Asymmetric spinnaker: 218.22 m²

Design

Type: X-55
Builder: X-Yachts
Designer: Jeppesen
Year built: 2007
Stability index: 136.2

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.

6,43.5,5.748756,52,6.39,60,6.75,75,7,90,6.86,110,6.72,120,6.52,135,5.84,141.7,5.402813,150,4.9
8,41.4,6.798993,52,7.6,60,7.93,75,8.14,90,8.04,110,8.12,120,7.97,135,7.29,145.1,6.559761,150,6.21
10,40,7.414713,52,8.3,60,8.58,75,8.78,90,8.75,110,8.95,120,8.86,135,8.39,147.8,7.516014,150,7.35
12,39.4,7.73876,52,8.63,60,8.91,75,9.15,90,9.19,110,9.43,120,9.42,135,9.07,150,8.29,152.5,8.11715
14,38.8,7.891313,52,8.8,60,9.07,75,9.39,90,9.52,110,9.76,120,9.89,135,9.59,150,8.96,158.3,8.513317
16,38.2,7.965827,52,8.9,60,9.17,75,9.54,90,9.79,110,10.02,120,10.33,135,10.1,150,9.46,168.2,8.714153
20,38.2,8.080352,52,9.01,60,9.29,75,9.75,90,10.21,110,10.49,120,10.98,135,11.25,150,10.45,177.2,9.541391

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.39	6.75	7	6.86	6.72	6.52	5.84	4.9
8	7.6	7.93	8.14	8.04	8.12	7.97	7.29	6.21
10	8.3	8.58	8.78	8.75	8.95	8.86	8.39	7.35
12	8.63	8.91	9.15	9.19	9.43	9.42	9.07	8.29
14	8.8	9.07	9.39	9.52	9.76	9.89	9.59	8.96
16	8.9	9.17	9.54	9.79	10.02	10.33	10.1	9.46
20	9.01	9.29	9.75	10.21	10.49	10.98	11.25	10.45

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	4.17	141.7°	4.24
8	41.4°	5.1	145.1°	5.38
10	40°	5.68	147.8°	6.36
12	39.4°	5.98	152.5°	7.2
14	38.8°	6.15	158.3°	7.91
16	38.2°	6.26	168.2°	8.53
20	38.2°	6.35	177.2°	9.53

Loading polar chart…