FLOH — ORC Rating | RegattaPages

GPH

723.9

OSN

701.2

LOA

7.798 m

Displacement

1782 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.563

Medium

0.7692

High

0.8773

Triple Offshore

Low

0.7266

Medium

0.9353

High

1.0409

Boat Specifications

Dimensions

Length overall: 7.798 m
Beam: 2.52 m
Draft: 1.43 m
Displacement: 1782 kg
Crew weight: 440 kg
Wetted surface: 14.13 m²

Sails

Mainsail: 19.12 m²
Genoa: 14.72 m²
Spinnaker: 42.63 m²
Asymmetric spinnaker: 0 m²

Design

Type: EXPRESS
Builder: ALBIN MARINE
Designer: PETER NORLIN
Year built: 1978

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.

6,43.5,4.080651,52,4.52,60,4.76,75,4.92,90,5,110,5.03,120,4.86,135,4.34,146,3.787524,150,3.62
8,42,4.830821,52,5.37,60,5.57,75,5.69,90,5.86,110,5.91,120,5.79,135,5.3,150,4.62,150.9,4.589297
10,40,5.273845,52,5.81,60,5.96,75,6.09,90,6.26,110,6.36,120,6.28,135,6.02,150,5.49,152.9,5.358269
12,38.2,5.497184,52,6.04,60,6.18,75,6.33,90,6.49,110,6.72,120,6.66,135,6.41,150,6.07,162.8,5.705143
14,37.7,5.586285,52,6.16,60,6.32,75,6.53,90,6.63,110,7.02,120,7.02,135,6.78,150,6.43,177.2,5.967124
16,37.6,5.629254,52,6.21,60,6.39,75,6.67,90,6.83,110,7.28,120,7.39,135,7.15,150,6.78,178.6,6.321887
20,38.7,5.701982,52,6.26,60,6.47,75,6.83,90,7.16,110,7.65,120,8.15,135,8.16,150,7.52,178.8,6.971529
24,39.9,5.657191,52,6.24,60,6.47,75,6.89,90,7.35,110,8,120,8.84,135,10.28,150,8.77,176.4,7.715224

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.52	4.76	4.92	5	5.03	4.86	4.34	3.62
8	5.37	5.57	5.69	5.86	5.91	5.79	5.3	4.62
10	5.81	5.96	6.09	6.26	6.36	6.28	6.02	5.49
12	6.04	6.18	6.33	6.49	6.72	6.66	6.41	6.07
14	6.16	6.32	6.53	6.63	7.02	7.02	6.78	6.43
16	6.21	6.39	6.67	6.83	7.28	7.39	7.15	6.78
20	6.26	6.47	6.83	7.16	7.65	8.15	8.16	7.52
24	6.24	6.47	6.89	7.35	8	8.84	10.28	8.77

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	2.96	146°	3.14
8	42°	3.59	150.9°	4.01
10	40°	4.04	152.9°	4.77
12	38.2°	4.32	162.8°	5.45
14	37.7°	4.42	177.2°	5.96
16	37.6°	4.46	178.6°	6.32
20	38.7°	4.45	178.8°	6.97
24	39.9°	4.34	176.4°	7.7

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