Fritt Fram!: ORC Rating

GPH

594.6

OSN

577.4

LOA

11.99 m

Displacement

7218 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7694

Medium

1.0446

High

1.2027

Triple Offshore

Low

0.9913

Medium

1.2819

High

1.4326

Boat Specifications

Dimensions

Length overall: 11.99 m
Beam: 3.77 m
Draft: 2.42 m
Displacement: 7218 kg
Crew weight: 741 kg
Wetted surface: 31.47 m²

Sails

Mainsail: 48.29 m²
Genoa: 48.77 m²
Spinnaker: 102.24 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 40.7
Builder: Beneteau
Designer: Bruce Farr
Year built: 1997

Performance data

Polar CSV

Each row is TWS followed by TWA and boat-speed pairs. Paste it directly into Offwind or compatible navigation software.

6,42.2,5.021567,52,5.62,60,5.91,75,6.14,90,6.08,110,5.78,120,5.62,135,5.08,144.6,4.551434,150,4.28
8,40.9,5.940305,52,6.69,60,6.95,75,7.13,90,7.1,110,7.02,120,6.85,135,6.26,149.1,5.454133,150,5.4
10,39.9,6.608746,52,7.29,60,7.47,75,7.6,90,7.62,110,7.68,120,7.58,135,7.19,150,6.39,151,6.334182
12,38.3,6.817229,52,7.55,60,7.72,75,7.88,90,7.94,110,8.09,120,8.01,135,7.71,150,7.21,155.8,6.906985
14,37.5,6.907389,52,7.65,60,7.84,75,8.1,90,8.22,110,8.48,120,8.44,135,8.11,150,7.7,171,7.036633
16,37.7,7.014453,52,7.7,60,7.91,75,8.25,90,8.5,110,8.76,120,8.89,135,8.54,150,8.06,180,7.51
20,37.6,7.042879,52,7.72,60,7.95,75,8.39,90,8.91,110,9.19,120,9.6,135,9.51,150,8.89,180,8.25

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.62	5.91	6.14	6.08	5.78	5.62	5.08	4.28
8	6.69	6.95	7.13	7.1	7.02	6.85	6.26	5.4
10	7.29	7.47	7.6	7.62	7.68	7.58	7.19	6.39
12	7.55	7.72	7.88	7.94	8.09	8.01	7.71	7.21
14	7.65	7.84	8.1	8.22	8.48	8.44	8.11	7.7
16	7.7	7.91	8.25	8.5	8.76	8.89	8.54	8.06
20	7.72	7.95	8.39	8.91	9.19	9.6	9.51	8.89

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.2°	3.72	144.6°	3.71
8	40.9°	4.49	149.1°	4.68
10	39.9°	5.07	151°	5.54
12	38.3°	5.35	155.8°	6.3
14	37.5°	5.48	171°	6.95
16	37.7°	5.55	180°	7.51
20	37.6°	5.58	180°	8.25

VPP POLAR · BOAT SPEED BY TWAKT

TRUE WIND ANGLE —

READ AT ANGLE

Hover or tap the chart, or use the slider, to read boat speeds.

True wind speed 6 kt8 kt10 kt12 kt14 kt16 kt20 kt

Data table

Boat speed by true wind angle and true wind speed
TWA	Boat speed in 6 kt (kt)	Boat speed in 8 kt (kt)	Boat speed in 10 kt (kt)	Boat speed in 12 kt (kt)	Boat speed in 14 kt (kt)	Boat speed in 16 kt (kt)	Boat speed in 20 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	5.62	6.69	7.29	7.55	7.65	7.70	7.72
60°	5.91	6.95	7.47	7.72	7.84	7.91	7.95
75°	6.14	7.13	7.60	7.88	8.10	8.25	8.39
90°	6.08	7.10	7.62	7.94	8.22	8.50	8.91
110°	5.78	7.02	7.68	8.09	8.48	8.76	9.19
120°	5.62	6.85	7.58	8.01	8.44	8.89	9.60
135°	5.08	6.26	7.19	7.71	8.11	8.54	9.51
150°	4.28	5.40	6.39	7.21	7.70	8.06	8.89