HOTSTUFF — ORC Rating

GPH

765.6

OSN

740.6

LOA

6.505 m

Displacement

886 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5861

Medium

0.8075

High

0.9362

Triple Offshore

Low

0.7585

Medium

0.9971

High

1.1526

Boat Specifications

Dimensions

Length overall: 6.505 m
Beam: 2.51 m
Draft: 1.24 m
Displacement: 886 kg
Crew weight: 339 kg
Wetted surface: 11.29 m²

Sails

Mainsail: 13.46 m²
Genoa: 9.23 m²
Spinnaker: 31.33 m²
Asymmetric spinnaker: 0 m²

Design

Type: F & F 65 STD
Builder: F&F Boats
Designer: Jac de Ridder
Year built: 1992

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.

6,43.2,3.607837,52,4.02,60,4.3,75,4.49,90,4.73,110,4.77,120,4.63,135,4.13,148.8,3.577423,150,3.53
8,42,4.292568,52,4.81,60,5.06,75,5.31,90,5.6,110,5.63,120,5.54,135,5.06,150,4.46,152.6,4.359014
10,41.7,4.835006,52,5.36,60,5.55,75,5.78,90,6.06,110,6.12,120,6.02,135,5.77,150,5.28,156.5,5.016029
12,40.7,5.170588,52,5.68,60,5.85,75,6.05,90,6.48,110,6.65,120,6.52,135,6.18,150,5.83,174,5.329194
14,40.1,5.412321,52,5.9,60,6.09,75,6.33,90,6.71,110,7.23,120,7.07,135,6.67,150,6.22,180,5.77
16,39.9,5.461666,52,6.01,60,6.28,75,6.65,90,6.91,110,7.78,120,7.78,135,7.22,150,6.66,180,6.12
20,42.4,5.511505,52,6,60,6.33,75,6.98,90,7.51,110,8.51,120,9.42,135,8.71,150,7.76,180,6.97

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.02	4.3	4.49	4.73	4.77	4.63	4.13	3.53
8	4.81	5.06	5.31	5.6	5.63	5.54	5.06	4.46
10	5.36	5.55	5.78	6.06	6.12	6.02	5.77	5.28
12	5.68	5.85	6.05	6.48	6.65	6.52	6.18	5.83
14	5.9	6.09	6.33	6.71	7.23	7.07	6.67	6.22
16	6.01	6.28	6.65	6.91	7.78	7.78	7.22	6.66
20	6	6.33	6.98	7.51	8.51	9.42	8.71	7.76

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	2.63	148.8°	3.06
8	42°	3.19	152.6°	3.87
10	41.7°	3.61	156.5°	4.6
12	40.7°	3.92	174°	5.3
14	40.1°	4.14	180°	5.77
16	39.9°	4.19	180°	6.12
20	42.4°	4.07	180°	6.97

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