IL GRIFONE DI MARE — ORC Rating

GPH

635.6

OSN

623.4

LOA

8.085 m

Displacement

1393 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6735

Medium

0.8446

High

0.9448

Triple Offshore

Low

0.8596

Medium

1.0453

High

1.1654

Boat Specifications

Dimensions

Length overall: 8.085 m
Beam: 2.81 m
Draft: 1.89 m
Displacement: 1393 kg
Crew weight: 350 kg
Wetted surface: 13.19 m²

Sails

Mainsail: 23.29 m²
Genoa: 15.7 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 44.88 m²

Design

Type: One Design 27
Builder: Gam.mo Stampi
Designer: BesozzI/Selvetti
Year built: 1995
Stability index: 105.1

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.

6,42,5.16723,52,5.76,60,5.99,75,6.12,90,6.03,110,5.58,120,5.41,135,4.85,143.4,4.421927,150,4.1
8,38.7,5.676355,52,6.32,60,6.5,75,6.66,90,6.65,110,6.52,120,6.39,135,5.97,147.8,5.317935,150,5.2
10,37.6,5.856444,52,6.5,60,6.71,75,7,90,7.13,110,7.13,120,7.04,135,6.64,150,6.07,150.1,6.06762
12,37.6,5.957417,52,6.59,60,6.82,75,7.2,90,7.5,110,7.66,120,7.7,135,7.26,150,6.6,150.1,6.586713
14,37.6,6.007904,52,6.65,60,6.9,75,7.32,90,7.76,110,8.08,120,8.4,135,7.98,150,7.05,173.9,6.195077
16,37.6,6.033147,52,6.7,60,6.97,75,7.44,90,7.95,110,8.45,120,9.04,135,8.87,144.8,8.125854,150,7.66
20,38.2,6.006183,52,6.71,60,7.02,75,7.59,90,8.28,110,9.17,120,10.05,135,11.28,140.5,10.743566,150,9.57

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.76	5.99	6.12	6.03	5.58	5.41	4.85	4.1
8	6.32	6.5	6.66	6.65	6.52	6.39	5.97	5.2
10	6.5	6.71	7	7.13	7.13	7.04	6.64	6.07
12	6.59	6.82	7.2	7.5	7.66	7.7	7.26	6.6
14	6.65	6.9	7.32	7.76	8.08	8.4	7.98	7.05
16	6.7	6.97	7.44	7.95	8.45	9.04	8.87	7.66
20	6.71	7.02	7.59	8.28	9.17	10.05	11.28	9.57

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42°	3.84	143.4°	3.55
8	38.7°	4.43	147.8°	4.5
10	37.6°	4.64	150.1°	5.26
12	37.6°	4.72	150.1°	5.71
14	37.6°	4.76	173.9°	6.16
16	37.6°	4.78	144.8°	6.64
20	38.2°	4.72	140.5°	8.29

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