FirstPrice: ORC Rating

GPH

600.9

OSN

582.4

LOA

11.99 m

Displacement

6983 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7547

Medium

1.0342

High

1.1983

Triple Offshore

Low

0.9733

Medium

1.2722

High

1.4301

Boat Specifications

Dimensions

Length overall: 11.99 m
Beam: 3.77 m
Draft: 2.41 m
Displacement: 6983 kg
Crew weight: 732 kg
Wetted surface: 31.06 m²

Sails

Mainsail: 50.78 m²
Genoa: 32.49 m²
Spinnaker: 102.12 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.

6,42.2,4.778588,52,5.36,60,5.64,75,5.88,90,5.83,110,5.86,120,5.69,135,5.14,144.4,4.611975,150,4.33
8,40.8,5.680354,52,6.41,60,6.71,75,6.93,90,7.04,110,7.1,120,6.93,135,6.33,148.8,5.518117,150,5.45
10,40.2,6.415325,52,7.13,60,7.34,75,7.49,90,7.63,110,7.73,120,7.63,135,7.25,150,6.45,151,6.391349
12,38.7,6.739871,52,7.46,60,7.64,75,7.8,90,7.87,110,8.15,120,8.07,135,7.76,150,7.26,156,6.95094
14,37.9,6.843377,52,7.59,60,7.8,75,8.04,90,8.13,110,8.54,120,8.52,135,8.16,150,7.74,171.6,7.075908
16,38.3,6.944654,52,7.65,60,7.87,75,8.23,90,8.43,110,8.79,120,8.98,135,8.62,150,8.12,180,7.55
20,38,7.068431,52,7.73,60,7.93,75,8.39,90,8.9,110,9.22,120,9.64,135,9.64,150,8.98,180,8.32

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.36	5.64	5.88	5.83	5.86	5.69	5.14	4.33
8	6.41	6.71	6.93	7.04	7.1	6.93	6.33	5.45
10	7.13	7.34	7.49	7.63	7.73	7.63	7.25	6.45
12	7.46	7.64	7.8	7.87	8.15	8.07	7.76	7.26
14	7.59	7.8	8.04	8.13	8.54	8.52	8.16	7.74
16	7.65	7.87	8.23	8.43	8.79	8.98	8.62	8.12
20	7.73	7.93	8.39	8.9	9.22	9.64	9.64	8.98

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.2°	3.54	144.4°	3.75
8	40.8°	4.3	148.8°	4.72
10	40.2°	4.9	151°	5.59
12	38.7°	5.26	156°	6.35
14	37.9°	5.4	171.6°	7
16	38.3°	5.45	180°	7.55
20	38°	5.57	180°	8.32

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°	5.36	6.41	7.13	7.46	7.59	7.65	7.73
60°	5.64	6.71	7.34	7.64	7.80	7.87	7.93
75°	5.88	6.93	7.49	7.80	8.04	8.23	8.39
90°	5.83	7.04	7.63	7.87	8.13	8.43	8.90
110°	5.86	7.10	7.73	8.15	8.54	8.79	9.22
120°	5.69	6.93	7.63	8.07	8.52	8.98	9.64
135°	5.14	6.33	7.25	7.76	8.16	8.62	9.64
150°	4.33	5.45	6.45	7.26	7.74	8.12	8.98