VIZIO — ORC Rating | RegattaPages

GPH

706.7

OSN

690.1

LOA

7.72 m

Displacement

1457 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6061

Medium

0.7774

High

0.8674

Triple Offshore

Low

0.771

Medium

0.9436

High

1.0414

Boat Specifications

Dimensions

Length overall: 7.72 m
Beam: 2.5 m
Draft: 1.45 m
Displacement: 1457 kg
Crew weight: 340 kg
Wetted surface: 12.57 m²

Sails

Mainsail: 20.71 m²
Genoa: 15.36 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 53.33 m²

Design

Type: D 772 CR
Builder: Dalò
Designer: Fontana/Maletto/Navone
Year built: 1987

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.

6,43,4.307082,52,4.78,60,5.02,75,5.16,90,5.25,110,5.33,120,5.18,135,4.7,145.1,4.230924,150,4.01
8,40.9,5.000969,52,5.52,60,5.68,75,5.78,90,5.92,110,6.03,120,5.97,135,5.65,148.4,5.09553,150,5.01
10,38.2,5.319035,52,5.85,60,5.98,75,6.09,90,6.17,110,6.41,120,6.4,135,6.17,149.5,5.733325,150,5.7
12,37.1,5.428896,52,5.99,60,6.13,75,6.29,90,6.37,110,6.72,120,6.8,135,6.58,150,6.1,151.8,6.002473
14,37,5.484354,52,6.05,60,6.2,75,6.44,90,6.59,110,6.98,120,7.23,135,7.04,150,6.38,174.8,5.793845
16,37.1,5.516661,52,6.09,60,6.25,75,6.53,90,6.79,110,7.22,120,7.68,135,7.67,150,6.67,176.8,6.129557
20,38.4,5.57616,52,6.12,60,6.31,75,6.68,90,7.1,110,7.71,120,8.51,135,9.92,139.3,9.60252,150,8.41
24,41,5.578305,52,6.08,60,6.3,75,6.73,90,7.31,110,8.21,120,9.56,135,11.74,143,12.18328,150,11.24

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.78	5.02	5.16	5.25	5.33	5.18	4.7	4.01
8	5.52	5.68	5.78	5.92	6.03	5.97	5.65	5.01
10	5.85	5.98	6.09	6.17	6.41	6.4	6.17	5.7
12	5.99	6.13	6.29	6.37	6.72	6.8	6.58	6.1
14	6.05	6.2	6.44	6.59	6.98	7.23	7.04	6.38
16	6.09	6.25	6.53	6.79	7.22	7.68	7.67	6.67
20	6.12	6.31	6.68	7.1	7.71	8.51	9.92	8.41
24	6.08	6.3	6.73	7.31	8.21	9.56	11.74	11.24

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.15	145.1°	3.47
8	40.9°	3.78	148.4°	4.34
10	38.2°	4.18	149.5°	4.94
12	37.1°	4.33	151.8°	5.29
14	37°	4.38	174.8°	5.77
16	37.1°	4.4	176.8°	6.12
20	38.4°	4.37	139.3°	7.28
24	41°	4.21	143°	9.73

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