KOENIGSBERG — ORC Rating

GPH

767.2

OSN

742.5

LOA

8.98 m

Displacement

4379 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5858

Medium

0.8073

High

0.9488

Triple Offshore

Low

0.7549

Medium

0.9992

High

1.1305

Boat Specifications

Dimensions

Length overall: 8.98 m
Beam: 2.84 m
Draft: 1.56 m
Displacement: 4379 kg
Crew weight: 448 kg
Wetted surface: 21.77 m²

Sails

Mainsail: 20.79 m²
Genoa: 25.38 m²
Spinnaker: 59.71 m²
Asymmetric spinnaker: 0 m²

Design

Type: Hallberg Rassy 29
Builder: Hallberg Rassy
Designer: O.Enderlein
Year built: 1983

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.

6,43.5,3.680858,52,4.08,60,4.3,75,4.48,90,4.56,110,4.66,120,4.52,135,4.02,148.6,3.526445,150,3.48
8,41.7,4.299271,52,4.81,60,5.06,75,5.27,90,5.53,110,5.64,120,5.51,135,4.99,150,4.39,153.3,4.264744
10,41.5,4.820045,52,5.44,60,5.69,75,5.87,90,6.12,110,6.19,120,6.12,135,5.85,150,5.23,151.8,5.151461
12,42,5.328706,52,5.85,60,6.03,75,6.17,90,6.39,110,6.5,120,6.44,135,6.26,150,5.92,160.3,5.555139
14,41.3,5.550644,52,6.05,60,6.21,75,6.36,90,6.51,110,6.77,120,6.73,135,6.54,150,6.28,180,5.82
16,40.9,5.636013,52,6.15,60,6.32,75,6.51,90,6.6,110,7.02,120,7.03,135,6.82,150,6.53,180,6.2
20,41.3,5.683753,52,6.2,60,6.4,75,6.71,90,6.91,110,7.29,120,7.53,135,7.42,150,7.08,180,6.71

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.08	4.3	4.48	4.56	4.66	4.52	4.02	3.48
8	4.81	5.06	5.27	5.53	5.64	5.51	4.99	4.39
10	5.44	5.69	5.87	6.12	6.19	6.12	5.85	5.23
12	5.85	6.03	6.17	6.39	6.5	6.44	6.26	5.92
14	6.05	6.21	6.36	6.51	6.77	6.73	6.54	6.28
16	6.15	6.32	6.51	6.6	7.02	7.03	6.82	6.53
20	6.2	6.4	6.71	6.91	7.29	7.53	7.42	7.08

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	2.67	148.6°	3.01
8	41.7°	3.21	153.3°	3.81
10	41.5°	3.61	151.8°	4.54
12	42°	3.96	160.3°	5.23
14	41.3°	4.17	180°	5.82
16	40.9°	4.26	180°	6.2
20	41.3°	4.27	180°	6.71

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