PULPO NEGRO — ORC Rating

GPH

652.6

OSN

636.4

LOA

10.3 m

Displacement

5240 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7083

Medium

0.9369

High

1.0582

Triple Offshore

Low

0.9129

Medium

1.1655

High

1.2804

Boat Specifications

Dimensions

Length overall: 10.3 m
Beam: 3.48 m
Draft: 1.95 m
Displacement: 5240 kg
Crew weight: 160 kg
Wetted surface: 25.26 m²

Sails

Mainsail: 34.45 m²
Genoa: 32.39 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 77.85 m²

Design

Type: DUFOUR 34
Builder: DUFOUR
Designer: FELCI
Year built: 2003

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.

6,42.6,4.52386,52,5.06,60,5.33,75,5.56,90,5.5,110,5.49,120,5.33,135,4.8,145.3,4.293652,150,4.08
8,41,5.300052,52,5.99,60,6.28,75,6.51,90,6.53,110,6.62,120,6.45,135,5.9,147.9,5.241276,150,5.12
10,41.1,5.905276,52,6.59,60,6.82,75,6.99,90,7.07,110,7.18,120,7.09,135,6.76,147.7,6.163771,150,6.01
12,40.7,6.173048,52,6.84,60,7.05,75,7.24,90,7.29,110,7.51,120,7.46,135,7.22,149,6.743141,150,6.67
14,40.3,6.254357,52,6.92,60,7.14,75,7.4,90,7.52,110,7.78,120,7.82,135,7.57,150,7.07,174.5,6.218629
16,40.2,6.2844,52,6.96,60,7.19,75,7.49,90,7.72,110,7.95,120,8.2,135,7.95,150,7.35,176.9,6.769907
20,40.5,6.365021,52,7.01,60,7.21,75,7.56,90,8,110,8.27,120,8.65,135,8.78,150,7.93,178.5,7.422544

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.06	5.33	5.56	5.5	5.49	5.33	4.8	4.08
8	5.99	6.28	6.51	6.53	6.62	6.45	5.9	5.12
10	6.59	6.82	6.99	7.07	7.18	7.09	6.76	6.01
12	6.84	7.05	7.24	7.29	7.51	7.46	7.22	6.67
14	6.92	7.14	7.4	7.52	7.78	7.82	7.57	7.07
16	6.96	7.19	7.49	7.72	7.95	8.2	7.95	7.35
20	7.01	7.21	7.56	8	8.27	8.65	8.78	7.93

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.33	145.3°	3.53
8	41°	4	147.9°	4.44
10	41.1°	4.45	147.7°	5.21
12	40.7°	4.68	149°	5.78
14	40.3°	4.77	174.5°	6.19
16	40.2°	4.8	176.9°	6.76
20	40.5°	4.84	178.5°	7.42

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