Swordfish — ORC Rating

GPH

732.7

OSN

710.1

LOA

8.06 m

Displacement

1681 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5635

Medium

0.7602

High

0.863

Triple Offshore

Low

0.7219

Medium

0.9216

High

1.0235

Boat Specifications

Dimensions

Length overall: 8.06 m
Beam: 2.34 m
Draft: 1.42 m
Displacement: 1681 kg
Crew weight: 300 kg
Wetted surface: 13.16 m²

Sails

Mainsail: 15.98 m²
Genoa: 18.25 m²
Spinnaker: 40.88 m²
Asymmetric spinnaker: 0 m²

Design

Type: INT. 806
Builder: OTT YACHT
Designer: PETTERSON
Year built: 1980
Stability index: 115.4

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.

6,42.6,4.12989,52,4.61,60,4.83,75,4.96,90,4.85,110,4.87,120,4.72,135,4.21,146.9,3.664715,150,3.55
8,40.8,4.821696,52,5.36,60,5.54,75,5.65,90,5.66,110,5.75,120,5.64,135,5.16,150,4.52,151.4,4.464779
10,38.8,5.20955,52,5.76,60,5.89,75,6.01,90,6.09,110,6.2,120,6.14,135,5.89,150,5.36,153.2,5.220787
12,37.6,5.402065,52,5.97,60,6.11,75,6.25,90,6.34,110,6.55,120,6.5,135,6.28,150,5.95,161.9,5.596962
14,37.6,5.503038,52,6.08,60,6.24,75,6.44,90,6.51,110,6.85,120,6.85,135,6.64,150,6.31,176.3,5.842177
16,37.6,5.553525,52,6.14,60,6.32,75,6.59,90,6.73,110,7.11,120,7.2,135,7,150,6.64,179,6.190943
20,38.4,5.61444,52,6.18,60,6.39,75,6.74,90,7.06,110,7.47,120,7.91,135,7.95,150,7.36,179,6.821039

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.61	4.83	4.96	4.85	4.87	4.72	4.21	3.55
8	5.36	5.54	5.65	5.66	5.75	5.64	5.16	4.52
10	5.76	5.89	6.01	6.09	6.2	6.14	5.89	5.36
12	5.97	6.11	6.25	6.34	6.55	6.5	6.28	5.95
14	6.08	6.24	6.44	6.51	6.85	6.85	6.64	6.31
16	6.14	6.32	6.59	6.73	7.11	7.2	7	6.64
20	6.18	6.39	6.74	7.06	7.47	7.91	7.95	7.36

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.04	146.9°	3.07
8	40.8°	3.65	151.4°	3.92
10	38.8°	4.06	153.2°	4.66
12	37.6°	4.28	161.9°	5.32
14	37.6°	4.36	176.3°	5.83
16	37.6°	4.4	179°	6.19
20	38.4°	4.4	179°	6.82

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