MORETTO — ORC Rating | RegattaPages

GPH

696.6

OSN

676.9

LOA

9.117 m

Displacement

3222 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6054

Medium

0.7982

High

0.8981

Triple Offshore

Low

0.7685

Medium

0.9653

High

1.0602

Boat Specifications

Dimensions

Length overall: 9.117 m
Beam: 3.06 m
Draft: 1.73 m
Displacement: 3222 kg
Crew weight: 400 kg
Wetted surface: 17.85 m²

Sails

Mainsail: 21.9 m²
Genoa: 29.56 m²
Spinnaker: 66.81 m²
Asymmetric spinnaker: 63.55 m²

Design

Type: Proto
Builder: Belardi & C.
Designer: Frers
Year built: 1977
Stability index: 116.9

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.

6,41.8,4.373045,52,4.88,60,5.09,75,5.19,90,5.08,110,5.12,120,4.96,135,4.52,145.2,4.079648,150,3.87
8,40.2,5.07989,52,5.64,60,5.81,75,5.91,90,5.92,110,6.02,120,5.91,135,5.52,150,4.84,151.1,4.797453
10,38.8,5.491841,52,6.05,60,6.18,75,6.28,90,6.36,110,6.49,120,6.44,135,6.18,150,5.67,154.1,5.491587
12,38.2,5.675334,52,6.25,60,6.38,75,6.52,90,6.61,110,6.81,120,6.8,135,6.59,150,6.24,162.8,5.830761
14,37.8,5.733052,52,6.33,60,6.49,75,6.69,90,6.77,110,7.08,120,7.12,135,6.93,150,6.6,175.4,6.10968
16,37.8,5.783675,52,6.39,60,6.56,75,6.81,90,6.96,110,7.31,120,7.41,135,7.26,150,6.93,179,6.470986
20,38.5,5.839448,52,6.42,60,6.61,75,6.94,90,7.23,110,7.63,120,7.96,135,7.97,150,7.57,179,7.081078

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.88	5.09	5.19	5.08	5.12	4.96	4.52	3.87
8	5.64	5.81	5.91	5.92	6.02	5.91	5.52	4.84
10	6.05	6.18	6.28	6.36	6.49	6.44	6.18	5.67
12	6.25	6.38	6.52	6.61	6.81	6.8	6.59	6.24
14	6.33	6.49	6.69	6.77	7.08	7.12	6.93	6.6
16	6.39	6.56	6.81	6.96	7.31	7.41	7.26	6.93
20	6.42	6.61	6.94	7.23	7.63	7.96	7.97	7.57

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.8°	3.26	145.2°	3.35
8	40.2°	3.88	151.1°	4.2
10	38.8°	4.28	154.1°	4.94
12	38.2°	4.46	162.8°	5.57
14	37.8°	4.53	175.4°	6.09
16	37.8°	4.57	179°	6.47
20	38.5°	4.57	179°	7.08

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