MASCATO — ORC Rating | RegattaPages

GPH

695.1

OSN

673.4

LOA

10.011 m

Displacement

4956 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5901

Medium

0.7993

High

0.92

Triple Offshore

Low

0.754

Medium

0.9748

High

1.0846

Boat Specifications

Dimensions

Length overall: 10.011 m
Beam: 3.16 m
Draft: 1.85 m
Displacement: 4956 kg
Crew weight: 520 kg
Wetted surface: 22.02 m²

Sails

Mainsail: 21.39 m²
Genoa: 39.68 m²
Spinnaker: 78.52 m²
Asymmetric spinnaker: 0 m²

Design

Type: CONTENTION 33
Builder: SOUTHERN OCEAN
Designer: D. PETERSON
Year built: 1975
Stability index: 130.1

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.

6,42.4,4.211494,52,4.7,60,4.94,75,5.11,90,5.03,110,5.01,120,4.89,135,4.49,147.1,3.977991,150,3.85
8,40.6,4.873093,52,5.53,60,5.8,75,5.99,90,5.95,110,6.07,120,5.95,135,5.46,150,4.83,152,4.745469
10,41.2,5.568736,52,6.13,60,6.3,75,6.43,90,6.48,110,6.61,120,6.55,135,6.29,150,5.69,152,5.58357
12,39.9,5.878786,52,6.41,60,6.55,75,6.67,90,6.73,110,6.92,120,6.89,135,6.7,150,6.36,158.3,6.048652
14,39,5.983432,52,6.54,60,6.69,75,6.85,90,6.91,110,7.2,120,7.2,135,7.01,150,6.72,173,6.226411
16,38.4,6.035523,52,6.61,60,6.78,75,7,90,7.1,110,7.41,120,7.51,135,7.33,150,7.01,178.1,6.58362
20,38.8,6.082085,52,6.65,60,6.84,75,7.18,90,7.43,110,7.68,120,7.96,135,7.98,150,7.62,179,7.131086

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.7	4.94	5.11	5.03	5.01	4.89	4.49	3.85
8	5.53	5.8	5.99	5.95	6.07	5.95	5.46	4.83
10	6.13	6.3	6.43	6.48	6.61	6.55	6.29	5.69
12	6.41	6.55	6.67	6.73	6.92	6.89	6.7	6.36
14	6.54	6.69	6.85	6.91	7.2	7.2	7.01	6.72
16	6.61	6.78	7	7.1	7.41	7.51	7.33	7.01
20	6.65	6.84	7.18	7.43	7.68	7.96	7.98	7.62

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.11	147.1°	3.34
8	40.6°	3.7	152°	4.19
10	41.2°	4.19	152°	4.93
12	39.9°	4.51	158.3°	5.62
14	39°	4.65	173°	6.18
16	38.4°	4.73	178.1°	6.58
20	38.8°	4.74	179°	7.13

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