Duicibella — ORC Rating

GPH

625.3

OSN

608.6

LOA

11.975 m

Displacement

8169 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6474

Medium

0.8781

High

1.0152

Triple Offshore

Low

0.8384

Medium

1.0827

High

1.2101

Boat Specifications

Dimensions

Length overall: 11.975 m
Beam: 3.92 m
Draft: 1.97 m
Displacement: 8169 kg
Crew weight: 657 kg
Wetted surface: 32.5 m²

Sails

Mainsail: 50.54 m²
Genoa: 52.25 m²
Spinnaker: 98.39 m²
Asymmetric spinnaker: 0 m²

Design

Type: v.d. Stadt 40
Builder: v.d.Brink
Designer: v.d. Stadt&Prtnrs
Year built: 1989
Stability index: 120.7

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.

6,43.6,4.833107,52,5.34,60,5.66,75,5.92,90,5.87,110,5.58,120,5.4,135,4.87,145.1,4.340659,150,4.11
8,42.6,5.665014,52,6.32,60,6.63,75,6.84,90,6.83,110,6.74,120,6.56,135,5.96,150,5.18,150.5,5.15881
10,42.4,6.364637,52,6.94,60,7.14,75,7.28,90,7.31,110,7.35,120,7.26,135,6.87,150,6.12,152,6.013947
12,41.1,6.621872,52,7.22,60,7.39,75,7.55,90,7.62,110,7.73,120,7.65,135,7.38,150,6.92,156.8,6.614913
14,40.2,6.729545,52,7.34,60,7.53,75,7.76,90,7.85,110,8.08,120,8.01,135,7.74,150,7.39,169.1,6.843465
16,39.6,6.774705,52,7.4,60,7.61,75,7.93,90,8.1,110,8.43,120,8.38,135,8.11,150,7.73,178.1,7.233977
20,39.6,6.826619,52,7.45,60,7.68,75,8.11,90,8.5,110,8.83,120,9.06,135,8.85,150,8.43,179,7.911205

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.34	5.66	5.92	5.87	5.58	5.4	4.87	4.11
8	6.32	6.63	6.84	6.83	6.74	6.56	5.96	5.18
10	6.94	7.14	7.28	7.31	7.35	7.26	6.87	6.12
12	7.22	7.39	7.55	7.62	7.73	7.65	7.38	6.92
14	7.34	7.53	7.76	7.85	8.08	8.01	7.74	7.39
16	7.4	7.61	7.93	8.1	8.43	8.38	8.11	7.73
20	7.45	7.68	8.11	8.5	8.83	9.06	8.85	8.43

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	3.5	145.1°	3.56
8	42.6°	4.17	150.5°	4.49
10	42.4°	4.7	152°	5.31
12	41.1°	4.99	156.8°	6.08
14	40.2°	5.14	169.1°	6.72
16	39.6°	5.22	178.1°	7.23
20	39.6°	5.26	179°	7.91

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