HAPPY HOUR — ORC Rating

GPH

624.5

OSN

606.7

LOA

10.3 m

Displacement

4468 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.647

Medium

0.8786

High

1.0052

Triple Offshore

Low

0.8375

Medium

1.0855

High

1.2189

Boat Specifications

Dimensions

Length overall: 10.3 m
Beam: 3.54 m
Draft: 1.89 m
Displacement: 4468 kg
Crew weight: 600 kg
Wetted surface: 24.7 m²

Sails

Mainsail: 37.16 m²
Genoa: 32.67 m²
Spinnaker: 84.98 m²
Asymmetric spinnaker: 85.07 m²

Design

Type: ITALIA 9.98 F
Builder: ITALIA YACHTS
Designer: POLLI
Year built: 2014
Stability index: 119.7

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.

6,43.8,4.669141,52,5.2,60,5.53,75,5.8,90,5.72,110,5.72,120,5.55,135,4.98,144.3,4.506926,150,4.23
8,42.4,5.538588,52,6.19,60,6.5,75,6.73,90,6.78,110,6.88,120,6.73,135,6.18,147.5,5.48974,150,5.34
10,41.2,6.15352,52,6.82,60,7.04,75,7.19,90,7.34,110,7.44,120,7.35,135,7.03,150,6.31,151.1,6.248112
12,40.2,6.428418,52,7.12,60,7.31,75,7.5,90,7.69,110,7.91,120,7.82,135,7.51,150,7.04,157.4,6.726529
14,40.6,6.611602,52,7.23,60,7.47,75,7.77,90,7.92,110,8.39,120,8.34,135,7.98,150,7.49,170,6.915055
16,40.6,6.664284,52,7.28,60,7.54,75,7.98,90,8.22,110,8.78,120,8.87,135,8.49,150,7.92,178.4,7.292843
20,40.6,6.743308,52,7.35,60,7.6,75,8.13,90,8.71,110,9.41,120,9.97,135,9.7,150,8.88,177.2,8.119694

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.2	5.53	5.8	5.72	5.72	5.55	4.98	4.23
8	6.19	6.5	6.73	6.78	6.88	6.73	6.18	5.34
10	6.82	7.04	7.19	7.34	7.44	7.35	7.03	6.31
12	7.12	7.31	7.5	7.69	7.91	7.82	7.51	7.04
14	7.23	7.47	7.77	7.92	8.39	8.34	7.98	7.49
16	7.28	7.54	7.98	8.22	8.78	8.87	8.49	7.92
20	7.35	7.6	8.13	8.71	9.41	9.97	9.7	8.88

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.37	144.3°	3.66
8	42.4°	4.09	147.5°	4.63
10	41.2°	4.63	151.1°	5.47
12	40.2°	4.91	157.4°	6.21
14	40.6°	5.02	170°	6.81
16	40.6°	5.06	178.4°	7.29
20	40.6°	5.12	177.2°	8.11

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