LUPERCALIA — ORC Rating

GPH

652.5

OSN

636.2

LOA

10.51 m

Displacement

5384 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6872

Medium

0.9431

High

1.0987

Triple Offshore

Low

0.9024

Medium

1.168

High

1.3111

Boat Specifications

Dimensions

Length overall: 10.51 m
Beam: 3.34 m
Draft: 1.91 m
Displacement: 5384 kg
Crew weight: 450 kg
Wetted surface: 25.63 m²

Sails

Mainsail: 35.98 m²
Genoa: 23.69 m²
Spinnaker: 72.92 m²
Asymmetric spinnaker: 87.45 m²

Design

Type: DEHLER 35 CWS
Builder: DEHLER
Designer: VAN DE STADT
Year built: 1990

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.

6,43.1,4.245632,52,4.82,60,5.3,75,5.83,90,5.95,110,5.56,120,5.39,135,4.86,145.4,4.33707,150,4.13
8,41.3,5.004898,52,5.8,60,6.31,75,6.73,90,6.79,110,6.65,120,6.49,135,5.95,150,5.18,150.2,5.162685
10,41.1,5.679681,52,6.4,60,6.78,75,7.09,90,7.16,110,7.15,120,7.07,135,6.76,150,6.1,151.6,6.013765
12,40.4,6.145456,52,6.75,60,6.93,75,7.27,90,7.43,110,7.49,120,7.44,135,7.19,150,6.79,158.1,6.455881
14,39.2,6.310129,52,6.94,60,7.11,75,7.38,90,7.68,110,7.83,120,7.82,135,7.54,150,7.19,180,6.61
16,38.8,6.377208,52,7.02,60,7.22,75,7.46,90,7.86,110,8.04,120,8.21,135,7.94,150,7.51,180,7.05
20,38.7,6.406721,52,7.06,60,7.28,75,7.68,90,8.04,110,8.56,120,8.77,135,8.78,150,8.27,180,7.71

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.82	5.3	5.83	5.95	5.56	5.39	4.86	4.13
8	5.8	6.31	6.73	6.79	6.65	6.49	5.95	5.18
10	6.4	6.78	7.09	7.16	7.15	7.07	6.76	6.1
12	6.75	6.93	7.27	7.43	7.49	7.44	7.19	6.79
14	6.94	7.11	7.38	7.68	7.83	7.82	7.54	7.19
16	7.02	7.22	7.46	7.86	8.04	8.21	7.94	7.51
20	7.06	7.28	7.68	8.04	8.56	8.77	8.78	8.27

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.1°	3.1	145.4°	3.57
8	41.3°	3.76	150.2°	4.48
10	41.1°	4.28	151.6°	5.29
12	40.4°	4.68	158.1°	5.99
14	39.2°	4.89	180°	6.61
16	38.8°	4.97	180°	7.05
20	38.7°	5	180°	7.71

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