MOJO: ORC Rating

GPH

600.1

OSN

582.2

LOA

11.924 m

Displacement

7896 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6802

Medium

0.9208

High

1.0609

Triple Offshore

Low

0.875

Medium

1.1286

High

1.258

Boat Specifications

Dimensions

Length overall: 11.924 m
Beam: 3.77 m
Draft: 2.46 m
Displacement: 7896 kg
Crew weight: 720 kg
Wetted surface: 32.4 m²

Sails

Mainsail: 48.22 m²
Genoa: 47.35 m²
Spinnaker: 101.76 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 40.7
Builder: BENETEAU
Designer: FARR
Year built: 1997
Stability index: 120.6

Performance data

Polar CSV

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

6,42.3,5.097136,52,5.68,60,5.95,75,6.13,90,6,110,5.73,120,5.55,135,4.97,143.4,4.484207,150,4.16
8,40.2,5.943995,52,6.66,60,6.89,75,7.03,90,6.96,110,6.92,120,6.75,135,6.16,148.7,5.395228,150,5.32
10,38.8,6.49269,52,7.22,60,7.4,75,7.52,90,7.51,110,7.6,120,7.5,135,7.07,150,6.31,152,6.195158
12,37.8,6.707545,52,7.48,60,7.65,75,7.82,90,7.85,110,8.01,120,7.96,135,7.64,150,7.11,156.8,6.77811
14,37.2,6.81707,52,7.59,60,7.79,75,8.02,90,8.12,110,8.35,120,8.34,135,8.06,150,7.64,165.5,7.096025
16,37,6.899267,52,7.67,60,7.87,75,8.16,90,8.34,110,8.61,120,8.69,135,8.45,150,8.03,177.2,7.438881
20,37.5,7.008227,52,7.74,60,7.95,75,8.32,90,8.68,110,8.95,120,9.31,135,9.26,150,8.78,179,8.191248

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.68	5.95	6.13	6	5.73	5.55	4.97	4.16
8	6.66	6.89	7.03	6.96	6.92	6.75	6.16	5.32
10	7.22	7.4	7.52	7.51	7.6	7.5	7.07	6.31
12	7.48	7.65	7.82	7.85	8.01	7.96	7.64	7.11
14	7.59	7.79	8.02	8.12	8.35	8.34	8.06	7.64
16	7.67	7.87	8.16	8.34	8.61	8.69	8.45	8.03
20	7.74	7.95	8.32	8.68	8.95	9.31	9.26	8.78

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.77	143.4°	3.6
8	40.2°	4.54	148.7°	4.61
10	38.8°	5.06	152°	5.47
12	37.8°	5.3	156.8°	6.23
14	37.2°	5.43	165.5°	6.87
16	37°	5.51	177.2°	7.43
20	37.5°	5.56	179°	8.19

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°	5.68	6.66	7.22	7.48	7.59	7.67	7.74
60°	5.95	6.89	7.40	7.65	7.79	7.87	7.95
75°	6.13	7.03	7.52	7.82	8.02	8.16	8.32
90°	6.00	6.96	7.51	7.85	8.12	8.34	8.68
110°	5.73	6.92	7.60	8.01	8.35	8.61	8.95
120°	5.55	6.75	7.50	7.96	8.34	8.69	9.31
135°	4.97	6.16	7.07	7.64	8.06	8.45	9.26
150°	4.16	5.32	6.31	7.11	7.64	8.03	8.78