LASSAL — ORC Rating | RegattaPages

GPH

634.6

OSN

615.8

LOA

10.3 m

Displacement

5758 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6471

Medium

0.8681

High

0.9871

Triple Offshore

Low

0.8308

Medium

1.0661

High

1.1819

Boat Specifications

Dimensions

Length overall: 10.3 m
Beam: 3.54 m
Draft: 1.97 m
Displacement: 5758 kg
Crew weight: 430 kg
Wetted surface: 26.52 m²

Sails

Mainsail: 37.75 m²
Genoa: 32.19 m²
Spinnaker: 98.27 m²
Asymmetric spinnaker: 0 m²

Design

Type: ITALIA 9.98 B
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.

6,43.6,4.6674,52,5.17,60,5.44,75,5.64,90,5.55,110,5.65,120,5.52,135,4.99,144,4.511648,150,4.21
8,41.3,5.444157,52,6.08,60,6.33,75,6.52,90,6.52,110,6.73,120,6.63,135,6.16,148.7,5.418634,150,5.35
10,40.3,5.965896,52,6.65,60,6.87,75,7.04,90,7.08,110,7.32,120,7.28,135,6.97,150,6.31,151.8,6.206716
12,39.9,6.243766,52,6.94,60,7.15,75,7.35,90,7.39,110,7.7,120,7.7,135,7.47,150,7.02,157.7,6.679567
14,39.6,6.359398,52,7.07,60,7.29,75,7.55,90,7.66,110,7.96,120,8.09,135,7.88,150,7.47,168.7,6.903833
16,39.5,6.415037,52,7.14,60,7.37,75,7.69,90,7.89,110,8.15,120,8.43,135,8.3,150,7.86,177.2,7.268678
20,39.9,6.478396,52,7.2,60,7.45,75,7.86,90,8.23,110,8.48,120,8.86,135,9.18,150,8.67,178.1,8.014406
24,41.4,6.452378,52,7.16,60,7.43,75,7.93,90,8.44,110,8.7,120,9.23,135,10.32,150,9.7,177.2,8.780483

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.17	5.44	5.64	5.55	5.65	5.52	4.99	4.21
8	6.08	6.33	6.52	6.52	6.73	6.63	6.16	5.35
10	6.65	6.87	7.04	7.08	7.32	7.28	6.97	6.31
12	6.94	7.15	7.35	7.39	7.7	7.7	7.47	7.02
14	7.07	7.29	7.55	7.66	7.96	8.09	7.88	7.47
16	7.14	7.37	7.69	7.89	8.15	8.43	8.3	7.86
20	7.2	7.45	7.86	8.23	8.48	8.86	9.18	8.67
24	7.16	7.43	7.93	8.44	8.7	9.23	10.32	9.7

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.38	144°	3.65
8	41.3°	4.09	148.7°	4.63
10	40.3°	4.55	151.8°	5.47
12	39.9°	4.79	157.7°	6.18
14	39.6°	4.9	168.7°	6.77
16	39.5°	4.95	177.2°	7.26
20	39.9°	4.97	178.1°	8.01
24	41.4°	4.84	177.2°	8.77

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