FLYSWATTER — ORC Rating

GPH

584.5

OSN

568.5

LOA

11.924 m

Displacement

6861 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7067

Medium

0.9423

High

1.0778

Triple Offshore

Low

0.9082

Medium

1.1533

High

1.2821

Boat Specifications

Dimensions

Length overall: 11.924 m
Beam: 3.77 m
Draft: 2.41 m
Displacement: 6861 kg
Crew weight: 907 kg
Wetted surface: 31.31 m²

Sails

Mainsail: 49.24 m²
Genoa: 52 m²
Spinnaker: 101.76 m²
Asymmetric spinnaker: 104.74 m²

Design

Type: FIRST 40.7
Builder: BENETEAU
Designer: BRUCE FARR
Year built: 1997
Stability index: 120.5

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.

6,42.4,5.32192,52,5.93,60,6.22,75,6.4,90,6.26,110,5.94,120,5.75,135,5.15,141.5,4.79167,150,4.33
8,40.2,6.192753,52,6.9,60,7.1,75,7.23,90,7.17,110,7.12,120,6.95,135,6.38,146.6,5.689659,150,5.48
10,38.4,6.648008,52,7.37,60,7.54,75,7.66,90,7.66,110,7.75,120,7.65,135,7.25,150,6.47,150.5,6.445641
12,37.5,6.83176,52,7.58,60,7.77,75,7.95,90,8,110,8.18,120,8.12,135,7.79,150,7.24,156.4,6.92957
14,37.2,6.942614,52,7.68,60,7.88,75,8.15,90,8.29,110,8.54,120,8.55,135,8.23,150,7.75,166.4,7.181358
16,37,7.01196,52,7.75,60,7.96,75,8.28,90,8.53,110,8.87,120,8.96,135,8.67,150,8.15,177.2,7.539001
20,37,7.074566,52,7.82,60,8.05,75,8.44,90,8.85,110,9.29,120,9.78,135,9.64,150,8.98,179,8.321267

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.93	6.22	6.4	6.26	5.94	5.75	5.15	4.33
8	6.9	7.1	7.23	7.17	7.12	6.95	6.38	5.48
10	7.37	7.54	7.66	7.66	7.75	7.65	7.25	6.47
12	7.58	7.77	7.95	8	8.18	8.12	7.79	7.24
14	7.68	7.88	8.15	8.29	8.54	8.55	8.23	7.75
16	7.75	7.96	8.28	8.53	8.87	8.96	8.67	8.15
20	7.82	8.05	8.44	8.85	9.29	9.78	9.64	8.98

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.93	141.5°	3.75
8	40.2°	4.73	146.6°	4.75
10	38.4°	5.21	150.5°	5.61
12	37.5°	5.42	156.4°	6.35
14	37.2°	5.53	166.4°	6.98
16	37°	5.6	177.2°	7.53
20	37°	5.65	179°	8.32

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