SCACCO MATTO — ORC Rating

GPH

601.6

OSN

585.8

LOA

9.988 m

Displacement

3869 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6991

Medium

0.9111

High

1.0141

Triple Offshore

Low

0.8931

Medium

1.116

High

1.2301

Boat Specifications

Dimensions

Length overall: 9.988 m
Beam: 3.29 m
Draft: 2.22 m
Displacement: 3869 kg
Crew weight: 500 kg
Wetted surface: 22.97 m²

Sails

Mainsail: 38.46 m²
Genoa: 29.41 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 115.92 m²

Design

Type: Queen 34
Builder: Composite Marine
Designer: Lostuzzi
Year built: 2005
Stability index: 120.8

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.

6,42,4.978841,52,5.57,60,5.82,75,5.99,90,5.99,110,6.11,120,5.98,135,5.32,143.9,4.826793,150,4.51
8,40,5.835171,52,6.51,60,6.7,75,6.82,90,6.91,110,7.1,120,7.03,135,6.59,147.8,5.802458,150,5.67
10,38.2,6.260682,52,6.97,60,7.14,75,7.27,90,7.25,110,7.62,120,7.62,135,7.33,148.7,6.729406,150,6.63
12,37.2,6.377664,52,7.13,60,7.33,75,7.57,90,7.62,110,7.95,120,8.13,135,7.89,150,7.28,150.5,7.23842
14,37.5,6.504038,52,7.22,60,7.43,75,7.75,90,7.95,110,8.22,120,8.55,135,8.47,148.8,7.774466,150,7.68
16,37.5,6.567061,52,7.27,60,7.5,75,7.87,90,8.2,110,8.47,120,8.89,135,9.13,150,8.08,174.8,7.139383
20,38.2,6.591531,52,7.3,60,7.55,75,8,90,8.5,110,8.94,120,9.58,135,10.88,141.9,10.445589,150,9.49

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.57	5.82	5.99	5.99	6.11	5.98	5.32	4.51
8	6.51	6.7	6.82	6.91	7.1	7.03	6.59	5.67
10	6.97	7.14	7.27	7.25	7.62	7.62	7.33	6.63
12	7.13	7.33	7.57	7.62	7.95	8.13	7.89	7.28
14	7.22	7.43	7.75	7.95	8.22	8.55	8.47	7.68
16	7.27	7.5	7.87	8.2	8.47	8.89	9.13	8.08
20	7.3	7.55	8	8.5	8.94	9.58	10.88	9.49

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.7	143.9°	3.9
8	40°	4.47	147.8°	4.91
10	38.2°	4.92	148.7°	5.75
12	37.2°	5.08	150.5°	6.3
14	37.5°	5.16	148.8°	6.65
16	37.5°	5.21	174.8°	7.11
20	38.2°	5.18	141.9°	8.22

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