CIOTTOLA — ORC Rating

GPH

660.6

OSN

640.6

LOA

11.2 m

Displacement

4553 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6113

Medium

0.8204

High

0.9689

Triple Offshore

Low

0.7848

Medium

1.0243

High

1.187

Boat Specifications

Dimensions

Length overall: 11.2 m
Beam: 3.6 m
Draft: 1.93 m
Displacement: 4553 kg
Crew weight: 550 kg
Wetted surface: 23.84 m²

Sails

Mainsail: 29.93 m²
Genoa: 35.72 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 74.7 m²

Design

Type: Nova 37
Builder: CNTN
Designer: Biscontini
Year built: 1982

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.

6,44.5,4.500523,52,4.94,60,5.2,75,5.37,90,5.26,110,5.29,120,5.14,135,4.66,145.6,4.181243,150,3.99
8,42.6,5.230288,52,5.79,60,6.04,75,6.21,90,6.23,110,6.34,120,6.18,135,5.73,147.7,5.146334,150,5.03
10,41.4,5.759147,52,6.38,60,6.61,75,6.78,90,6.93,110,7.05,120,6.94,135,6.55,147.8,5.99154,150,5.85
12,40.4,6.145456,52,6.79,60,7,75,7.18,90,7.4,110,7.56,120,7.47,135,7.15,147.6,6.644338,150,6.48
14,39.4,6.431712,52,7.09,60,7.29,75,7.48,90,7.77,110,8.01,120,7.94,135,7.62,148.2,7.059715,150,6.93
16,38.9,6.643168,52,7.32,60,7.51,75,7.75,90,8.08,110,8.44,120,8.41,135,8.08,150,7.29,172.7,6.502708
20,38.5,6.848894,52,7.57,60,7.83,75,8.2,90,8.43,110,9.31,120,9.42,135,9.04,150,7.96,175.8,7.299603
24,38.7,6.906445,52,7.66,60,7.96,75,8.48,90,8.88,110,10.2,120,11.15,135,10.46,150,8.67,175.7,7.962413

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.94	5.2	5.37	5.26	5.29	5.14	4.66	3.99
8	5.79	6.04	6.21	6.23	6.34	6.18	5.73	5.03
10	6.38	6.61	6.78	6.93	7.05	6.94	6.55	5.85
12	6.79	7	7.18	7.4	7.56	7.47	7.15	6.48
14	7.09	7.29	7.48	7.77	8.01	7.94	7.62	6.93
16	7.32	7.51	7.75	8.08	8.44	8.41	8.08	7.29
20	7.57	7.83	8.2	8.43	9.31	9.42	9.04	7.96
24	7.66	7.96	8.48	8.88	10.2	11.15	10.46	8.67

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.5°	3.21	145.6°	3.45
8	42.6°	3.85	147.7°	4.35
10	41.4°	4.32	147.8°	5.07
12	40.4°	4.68	147.6°	5.61
14	39.4°	4.97	148.2°	6
16	38.9°	5.17	172.7°	6.45
20	38.5°	5.36	175.8°	7.28
24	38.7°	5.39	175.7°	7.94

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