BRANDY — ORC Rating | RegattaPages

GPH

780.3

OSN

752.2

LOA

7.94 m

Displacement

1850 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5092

Medium

0.7088

High

0.8407

Triple Offshore

Low

0.6556

Medium

0.8746

High

1.0032

Boat Specifications

Dimensions

Length overall: 7.94 m
Beam: 2.85 m
Draft: 1.48 m
Displacement: 1850 kg
Crew weight: 250 kg
Wetted surface: 13.81 m²

Sails

Mainsail: 12.59 m²
Genoa: 16.47 m²
Spinnaker: 37.51 m²
Asymmetric spinnaker: 0 m²

Design

Type: HIDDENSEE
Builder: EINGENBAU
Designer: LOOS
Year built: 1973
Stability index: 101.1

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.

6,44.4,3.695033,52,4.05,60,4.28,75,4.42,90,4.37,110,4.48,120,4.31,135,3.84,147.8,3.391661,150,3.31
8,42.9,4.395647,52,4.85,60,5.08,75,5.24,90,5.31,110,5.46,120,5.34,135,4.86,150,4.27,151.4,4.214205
10,41.7,4.848399,52,5.37,60,5.58,75,5.74,90,5.91,110,6.03,120,5.97,135,5.69,150,5.11,152.3,5.014719
12,40.8,5.178369,52,5.71,60,5.88,75,6.05,90,6.25,110,6.41,120,6.36,135,6.15,150,5.78,160.4,5.424298
14,39.4,5.396427,52,5.94,60,6.1,75,6.28,90,6.48,110,6.74,120,6.72,135,6.5,150,6.18,173,5.67228
16,39,5.533066,52,6.09,60,6.26,75,6.47,90,6.61,110,7.02,120,7.05,135,6.85,150,6.51,177.2,6.04722
20,39.4,5.603484,52,6.17,60,6.38,75,6.74,90,6.96,110,7.49,120,7.72,135,7.57,150,7.15,178.1,6.663664

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.05	4.28	4.42	4.37	4.48	4.31	3.84	3.31
8	4.85	5.08	5.24	5.31	5.46	5.34	4.86	4.27
10	5.37	5.58	5.74	5.91	6.03	5.97	5.69	5.11
12	5.71	5.88	6.05	6.25	6.41	6.36	6.15	5.78
14	5.94	6.1	6.28	6.48	6.74	6.72	6.5	6.18
16	6.09	6.26	6.47	6.61	7.02	7.05	6.85	6.51
20	6.17	6.38	6.74	6.96	7.49	7.72	7.57	7.15

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.4°	2.64	147.8°	2.87
8	42.9°	3.22	151.4°	3.7
10	41.7°	3.62	152.3°	4.44
12	40.8°	3.92	160.4°	5.11
14	39.4°	4.17	173°	5.63
16	39°	4.3	177.2°	6.04
20	39.4°	4.33	178.1°	6.66

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