PATENT 4 — ORC Rating

GPH

624.5

OSN

608.3

LOA

10.3 m

Displacement

4823 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6447

Medium

0.8759

High

1.0015

Triple Offshore

Low

0.8427

Medium

1.083

High

1.2086

Boat Specifications

Dimensions

Length overall: 10.3 m
Beam: 3.54 m
Draft: 1.91 m
Displacement: 4823 kg
Crew weight: 745 kg
Wetted surface: 25.6 m²

Sails

Mainsail: 37.26 m²
Genoa: 32.09 m²
Spinnaker: 82.74 m²
Asymmetric spinnaker: 0 m²

Design

Type: ITALIA 9.98
Builder: ITALIA YACHTS
Designer: POLLI
Year built: 2014
Stability index: 115

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.

6,43.8,4.752271,52,5.33,60,5.76,75,6.15,90,6.19,110,5.78,120,5.42,135,4.89,144.2,4.376968,150,4.1
8,42,5.597832,52,6.31,60,6.65,75,6.94,90,7.01,110,6.76,120,6.57,135,6.04,149.3,5.268347,150,5.24
10,40.2,6.114198,52,6.78,60,7.08,75,7.35,90,7.45,110,7.33,120,7.25,135,6.87,150,6.2,152.3,6.076393
12,39.4,6.40583,52,7.09,60,7.28,75,7.61,90,7.81,110,7.77,120,7.71,135,7.4,150,6.93,157.7,6.5931
14,39,6.498136,52,7.23,60,7.45,75,7.78,90,8.12,110,8.16,120,8.14,135,7.82,150,7.4,169.1,6.833281
16,39.6,6.618965,52,7.3,60,7.53,75,7.89,90,8.33,110,8.5,120,8.55,135,8.26,150,7.81,177.2,7.22863
20,40.5,6.693793,52,7.35,60,7.61,75,8.08,90,8.59,110,9.21,120,9.39,135,9.24,150,8.64,178.1,7.994395

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.33	5.76	6.15	6.19	5.78	5.42	4.89	4.1
8	6.31	6.65	6.94	7.01	6.76	6.57	6.04	5.24
10	6.78	7.08	7.35	7.45	7.33	7.25	6.87	6.2
12	7.09	7.28	7.61	7.81	7.77	7.71	7.4	6.93
14	7.23	7.45	7.78	8.12	8.16	8.14	7.82	7.4
16	7.3	7.53	7.89	8.33	8.5	8.55	8.26	7.81
20	7.35	7.61	8.08	8.59	9.21	9.39	9.24	8.64

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.43	144.2°	3.55
8	42°	4.16	149.3°	4.53
10	40.2°	4.67	152.3°	5.38
12	39.4°	4.95	157.7°	6.1
14	39°	5.05	169.1°	6.71
16	39.6°	5.1	177.2°	7.22
20	40.5°	5.09	178.1°	7.99

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