MARACES EXPRESS — ORC Rating

GPH

652.7

OSN

639.2

LOA

7.75 m

Displacement

1283 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6581

Medium

0.8339

High

0.9281

Triple Offshore

Low

0.8392

Medium

1.0169

High

1.1282

Boat Specifications

Dimensions

Length overall: 7.75 m
Beam: 2.5 m
Draft: 1.63 m
Displacement: 1283 kg
Crew weight: 400 kg
Wetted surface: 12.35 m²

Sails

Mainsail: 27.14 m²
Genoa: 16.83 m²
Spinnaker: 40.55 m²
Asymmetric spinnaker: 0 m²

Design

Type: ILC 25
Builder: POZZOLO
Designer: CECCARELLI
Year built: 1997
Stability index: 106.1

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.

6,41.8,4.882786,52,5.48,60,5.72,75,5.88,90,5.85,110,5.66,120,5.47,135,4.9,144.3,4.383786,150,4.12
8,39,5.494463,52,6.08,60,6.23,75,6.36,90,6.37,110,6.39,120,6.28,135,5.92,148.7,5.243085,150,5.17
10,38.1,5.680266,52,6.25,60,6.44,75,6.71,90,6.8,110,6.95,120,6.84,135,6.44,150,6,155.6,5.775881
12,37.6,5.730228,52,6.33,60,6.54,75,6.93,90,7.21,110,7.45,120,7.44,135,6.98,150,6.49,170,5.970708
14,37.5,5.810778,52,6.38,60,6.6,75,7.05,90,7.51,110,7.77,120,8.08,135,7.58,150,7,178.1,6.373504
16,37.6,5.856444,52,6.48,60,6.72,75,7.13,90,7.68,110,8.09,120,8.56,135,8.3,150,7.56,177.2,6.838164
20,39.1,5.875937,52,6.49,60,6.81,75,7.38,90,7.8,110,8.85,120,9.44,135,10.75,150,9.03,173,7.929102

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.48	5.72	5.88	5.85	5.66	5.47	4.9	4.12
8	6.08	6.23	6.36	6.37	6.39	6.28	5.92	5.17
10	6.25	6.44	6.71	6.8	6.95	6.84	6.44	6
12	6.33	6.54	6.93	7.21	7.45	7.44	6.98	6.49
14	6.38	6.6	7.05	7.51	7.77	8.08	7.58	7
16	6.48	6.72	7.13	7.68	8.09	8.56	8.3	7.56
20	6.49	6.81	7.38	7.8	8.85	9.44	10.75	9.03

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.8°	3.64	144.3°	3.56
8	39°	4.27	148.7°	4.48
10	38.1°	4.47	155.6°	5.26
12	37.6°	4.54	170°	5.88
14	37.5°	4.61	178.1°	6.37
16	37.6°	4.64	177.2°	6.83
20	39.1°	4.56	173°	7.87

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