PATENT 4 — ORC Rating

GPH

626.6

OSN

608.5

LOA

10.3 m

Displacement

4530 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.725

Medium

0.9862

High

1.1267

Triple Offshore

Low

0.9369

Medium

1.2183

High

1.3661

Boat Specifications

Dimensions

Length overall: 10.3 m
Beam: 3.54 m
Draft: 1.9 m
Displacement: 4530 kg
Crew weight: 700 kg
Wetted surface: 24.83 m²

Sails

Mainsail: 37.46 m²
Genoa: 31.93 m²
Spinnaker: 82.74 m²
Asymmetric spinnaker: 69.14 m²

Design

Type: ITALIA 9.98
Builder: ITALIA YACHTS
Designer: POLLI
Year built: 2014

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.

6,43.9,4.676976,52,5.16,60,5.46,75,5.71,90,5.66,110,5.64,120,5.49,135,4.97,145.3,4.415285,150,4.2
8,42.2,5.507525,52,6.17,60,6.47,75,6.7,90,6.76,110,6.82,120,6.68,135,6.14,149.2,5.343672,150,5.3
10,41.4,6.172419,52,6.83,60,7.04,75,7.2,90,7.33,110,7.42,120,7.32,135,6.99,150,6.28,151.2,6.219284
12,40.2,6.428418,52,7.12,60,7.32,75,7.51,90,7.69,110,7.88,120,7.79,135,7.47,150,7.02,157.4,6.694033
14,40.5,6.588586,52,7.23,60,7.46,75,7.77,90,7.88,110,8.33,120,8.3,135,7.92,150,7.46,175.6,6.83013
16,40.7,6.634708,52,7.27,60,7.52,75,7.96,90,8.21,110,8.75,120,8.8,135,8.41,150,7.88,180,7.3
20,41,6.717816,52,7.33,60,7.57,75,8.08,90,8.68,110,9.22,120,9.74,135,9.56,150,8.8,180,8.1

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.16	5.46	5.71	5.66	5.64	5.49	4.97	4.2
8	6.17	6.47	6.7	6.76	6.82	6.68	6.14	5.3
10	6.83	7.04	7.2	7.33	7.42	7.32	6.99	6.28
12	7.12	7.32	7.51	7.69	7.88	7.79	7.47	7.02
14	7.23	7.46	7.77	7.88	8.33	8.3	7.92	7.46
16	7.27	7.52	7.96	8.21	8.75	8.8	8.41	7.88
20	7.33	7.57	8.08	8.68	9.22	9.74	9.56	8.8

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.9°	3.37	145.3°	3.63
8	42.2°	4.08	149.2°	4.59
10	41.4°	4.63	151.2°	5.45
12	40.2°	4.91	157.4°	6.18
14	40.5°	5.01	175.6°	6.81
16	40.7°	5.03	180°	7.3
20	41°	5.07	180°	8.1

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