VULCANO 2 — ORC Rating

GPH

629.4

OSN

612.9

LOA

9.982 m

Displacement

4677 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.655

Medium

0.872

High

0.9775

Triple Offshore

Low

0.8429

Medium

1.0722

High

1.1831

Boat Specifications

Dimensions

Length overall: 9.982 m
Beam: 3.37 m
Draft: 2 m
Displacement: 4677 kg
Crew weight: 580 kg
Wetted surface: 23.83 m²

Sails

Mainsail: 34.74 m²
Genoa: 33.96 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 105.78 m²

Design

Type: First 34.7
Builder: Beneteau
Designer: Farr
Year built: 2005
Stability index: 127.7

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.

6,42.9,4.641366,52,5.18,60,5.48,75,5.72,90,5.69,110,5.81,120,5.66,135,5.08,145.1,4.584517,150,4.34
8,41.4,5.465857,52,6.14,60,6.41,75,6.59,90,6.73,110,6.85,120,6.76,135,6.3,147.8,5.54247,150,5.42
10,40.6,6.111123,52,6.72,60,6.89,75,7.01,90,7.17,110,7.33,120,7.28,135,7.04,148.2,6.506704,150,6.39
12,39,6.317989,52,6.97,60,7.12,75,7.28,90,7.42,110,7.72,120,7.72,135,7.46,150,6.97,150.5,6.939691
14,38.4,6.405566,52,7.06,60,7.24,75,7.49,90,7.6,110,8.04,120,8.19,135,7.92,150,7.28,164,6.616304
16,38.4,6.469366,52,7.11,60,7.31,75,7.64,90,7.87,110,8.38,120,8.58,135,8.41,150,7.56,175.4,6.882168
20,38.4,6.520407,52,7.14,60,7.34,75,7.77,90,8.27,110,8.84,120,9.35,135,9.57,150,8.25,176.6,7.523242

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.18	5.48	5.72	5.69	5.81	5.66	5.08	4.34
8	6.14	6.41	6.59	6.73	6.85	6.76	6.3	5.42
10	6.72	6.89	7.01	7.17	7.33	7.28	7.04	6.39
12	6.97	7.12	7.28	7.42	7.72	7.72	7.46	6.97
14	7.06	7.24	7.49	7.6	8.04	8.19	7.92	7.28
16	7.11	7.31	7.64	7.87	8.38	8.58	8.41	7.56
20	7.14	7.34	7.77	8.27	8.84	9.35	9.57	8.25

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	3.4	145.1°	3.76
8	41.4°	4.1	147.8°	4.69
10	40.6°	4.64	148.2°	5.53
12	39°	4.91	150.5°	6.04
14	38.4°	5.02	164°	6.36
16	38.4°	5.07	175.4°	6.86
20	38.4°	5.11	176.6°	7.51

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