ZULU — ORC Rating | RegattaPages

GPH

669.9

OSN

646.9

LOA

7.62 m

Displacement

1334 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6009

Medium

0.8258

High

0.9526

Triple Offshore

Low

0.7759

Medium

1.0109

High

1.1631

Boat Specifications

Dimensions

Length overall: 7.62 m
Beam: 2.6 m
Draft: 1.68 m
Displacement: 1334 kg
Crew weight: 400 kg
Wetted surface: 13.61 m²

Sails

Mainsail: 21.74 m²
Genoa: 13.29 m²
Spinnaker: 47.4 m²
Asymmetric spinnaker: 0 m²

Design

Type: PROJECTION 762
Builder: ARMADA MOULDINGS
Designer: STEPHEN THOMAS
Year built: 1996
Stability index: 98.5

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.

6,42.6,4.306497,52,4.81,60,5.08,75,5.27,90,5.32,110,5.35,120,5.18,135,4.66,145.1,4.072416,150,3.86
8,41.2,5.130148,52,5.72,60,5.94,75,6.09,90,6.23,110,6.28,120,6.17,135,5.72,149.6,4.927458,150,4.91
10,39.4,5.68113,52,6.21,60,6.35,75,6.48,90,6.72,110,6.86,120,6.73,135,6.4,150,5.82,151.4,5.75182
12,37,5.897559,52,6.49,60,6.68,75,6.88,90,7.03,110,7.5,120,7.37,135,6.93,150,6.44,162.8,6.019188
14,36.3,5.968273,52,6.62,60,6.9,75,7.29,90,7.37,110,8.06,120,8.14,135,7.54,150,6.94,177.2,6.287506
16,36,5.99493,52,6.69,60,7,75,7.55,90,7.9,110,8.43,120,8.9,135,8.31,150,7.5,175.4,6.731684
20,36.3,6.067537,52,6.81,60,7.13,75,7.75,90,8.56,110,9.14,120,9.94,135,10.38,150,8.93,156.8,8.464477

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.81	5.08	5.27	5.32	5.35	5.18	4.66	3.86
8	5.72	5.94	6.09	6.23	6.28	6.17	5.72	4.91
10	6.21	6.35	6.48	6.72	6.86	6.73	6.4	5.82
12	6.49	6.68	6.88	7.03	7.5	7.37	6.93	6.44
14	6.62	6.9	7.29	7.37	8.06	8.14	7.54	6.94
16	6.69	7	7.55	7.9	8.43	8.9	8.31	7.5
20	6.81	7.13	7.75	8.56	9.14	9.94	10.38	8.93

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.17	145.1°	3.34
8	41.2°	3.86	149.6°	4.25
10	39.4°	4.39	151.4°	5.05
12	37°	4.71	162.8°	5.75
14	36.3°	4.81	177.2°	6.28
16	36°	4.85	175.4°	6.71
20	36.3°	4.89	156.8°	7.78

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