NEREUS — ORC Rating | RegattaPages

GPH

722.7

OSN

704.3

LOA

9.43 m

Displacement

3830 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5568

Medium

0.7498

High

0.856

Triple Offshore

Low

0.7243

Medium

0.9385

High

1.0414

Boat Specifications

Dimensions

Length overall: 9.43 m
Beam: 3.12 m
Draft: 1.53 m
Displacement: 3830 kg
Crew weight: 300 kg
Wetted surface: 20.34 m²

Sails

Mainsail: 26.17 m²
Genoa: 20.2 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 60.06 m²

Design

Type: DUETTA 94
Builder: DEHLER
Designer: V D STADT
Year built: 1980

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.

6,44.2,3.933545,52,4.39,60,4.67,75,4.9,90,5.08,110,5.13,120,4.93,135,4.44,146,3.956395,150,3.79
8,42.8,4.633858,52,5.18,60,5.48,75,5.75,90,6.06,110,6.13,120,5.98,135,5.44,147.5,4.861325,150,4.73
10,42.8,5.219905,52,5.81,60,6.08,75,6.28,90,6.55,110,6.62,120,6.54,135,6.24,146.8,5.748333,150,5.56
12,42.6,5.665014,52,6.19,60,6.39,75,6.55,90,6.81,110,6.94,120,6.88,135,6.66,149,6.20649,150,6.15
14,42,5.799677,52,6.35,60,6.55,75,6.74,90,6.93,110,7.27,120,7.22,135,6.97,150,6.51,175,5.85227
16,41.6,5.817078,52,6.41,60,6.62,75,6.89,90,7.03,110,7.56,120,7.57,135,7.31,150,6.76,178,6.313846
20,43.1,5.806928,52,6.38,60,6.63,75,7.03,90,7.39,110,7.87,120,8.19,135,8.01,150,7.28,178.5,6.882358

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.39	4.67	4.9	5.08	5.13	4.93	4.44	3.79
8	5.18	5.48	5.75	6.06	6.13	5.98	5.44	4.73
10	5.81	6.08	6.28	6.55	6.62	6.54	6.24	5.56
12	6.19	6.39	6.55	6.81	6.94	6.88	6.66	6.15
14	6.35	6.55	6.74	6.93	7.27	7.22	6.97	6.51
16	6.41	6.62	6.89	7.03	7.56	7.57	7.31	6.76
20	6.38	6.63	7.03	7.39	7.87	8.19	8.01	7.28

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	2.82	146°	3.28
8	42.8°	3.4	147.5°	4.1
10	42.8°	3.83	146.8°	4.81
12	42.6°	4.17	149°	5.32
14	42°	4.31	175°	5.83
16	41.6°	4.35	178°	6.31
20	43.1°	4.24	178.5°	6.88

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