EVEN FINER — ORC Rating

GPH

612.9

OSN

590.9

LOA

10.97 m

Displacement

5384 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6566

Medium

0.9088

High

1.0503

Triple Offshore

Low

0.844

Medium

1.1109

High

1.2536

Boat Specifications

Dimensions

Length overall: 10.97 m
Beam: 3.62 m
Draft: 2.15 m
Displacement: 5384 kg
Crew weight: 644 kg
Wetted surface: 27.82 m²

Sails

Mainsail: 35.61 m²
Genoa: 33.04 m²
Spinnaker: 101.25 m²
Asymmetric spinnaker: 0 m²

Design

Type: Dufour 34 E
Builder: Dufour
Designer: Umberto Felci
Year built: 2002
Stability index: -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.

4,43.9,3.400175,52,3.84,60,4.1,75,4.24,90,4.12,110,4.19,120,4.05,135,3.55,145.1,3.10918,150,2.94
6,43.9,4.732489,52,5.22,60,5.51,75,5.67,90,5.63,110,5.76,120,5.59,135,5.02,145.1,4.486974,150,4.25
8,41.8,5.62057,52,6.24,60,6.49,75,6.65,90,6.76,110,6.92,120,6.77,135,6.24,149.2,5.483376,150,5.44
10,40,6.239847,52,6.9,60,7.09,75,7.22,90,7.38,110,7.56,120,7.47,135,7.11,150,6.45,152.8,6.296264
12,38.5,6.593338,52,7.3,60,7.46,75,7.58,90,7.66,110,8.01,120,7.96,135,7.66,150,7.19,158.1,6.833102
14,38.2,6.782405,52,7.49,60,7.68,75,7.87,90,7.89,110,8.37,120,8.42,135,8.14,150,7.69,165.1,7.191817
16,38.1,6.874773,52,7.58,60,7.8,75,8.1,90,8.19,110,8.62,120,8.87,135,8.62,150,8.14,170,7.54462
20,38.4,6.915969,52,7.63,60,7.89,75,8.33,90,8.69,110,9.04,120,9.56,135,9.78,150,9.08,171.8,8.325114
24,39.7,6.914483,52,7.6,60,7.89,75,8.43,90,8.99,110,9.38,120,10.17,135,11.68,150,10.41,163.8,9.517922

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
4	3.84	4.1	4.24	4.12	4.19	4.05	3.55	2.94
6	5.22	5.51	5.67	5.63	5.76	5.59	5.02	4.25
8	6.24	6.49	6.65	6.76	6.92	6.77	6.24	5.44
10	6.9	7.09	7.22	7.38	7.56	7.47	7.11	6.45
12	7.3	7.46	7.58	7.66	8.01	7.96	7.66	7.19
14	7.49	7.68	7.87	7.89	8.37	8.42	8.14	7.69
16	7.58	7.8	8.1	8.19	8.62	8.87	8.62	8.14
20	7.63	7.89	8.33	8.69	9.04	9.56	9.78	9.08
24	7.6	7.89	8.43	8.99	9.38	10.17	11.68	10.41

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
4	43.9°	2.45	145.1°	2.55
6	43.9°	3.41	145.1°	3.68
8	41.8°	4.19	149.2°	4.71
10	40°	4.78	152.8°	5.6
12	38.5°	5.16	158.1°	6.34
14	38.2°	5.33	165.1°	6.95
16	38.1°	5.41	170°	7.43
20	38.4°	5.42	171.8°	8.24
24	39.7°	5.32	163.8°	9.14

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