Fahai 750: ORC Rating

GPH

623.3

OSN

604.8

LOA

7.5 m

Displacement

900 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7347

Medium

0.9716

High

1.1361

Triple Offshore

Low

0.9446

Medium

1.2152

High

1.4233

Boat Specifications

Dimensions

Length overall: 7.5 m
Beam: 2.5 m
Draft: 1.61 m
Displacement: 900 kg
Crew weight: 406 kg
Wetted surface: 12.54 m²

Sails

Mainsail: 21.11 m²
Genoa: 14.02 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 55.06 m²

Design

Type: Fahai 750S
Builder: Trust Yachts
Designer: VMG Yacht Design
Year built: 2017

Performance data

Polar CSV

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

6,43.4,4.651965,52,5.2,60,5.44,75,5.7,90,5.76,110,5.85,120,5.7,135,5.07,143.5,4.60281,150,4.28
8,41.7,5.531461,52,6.1,60,6.3,75,6.45,90,6.6,110,6.72,120,6.62,135,6.22,147.2,5.591466,150,5.43
10,38.8,5.953771,52,6.54,60,6.75,75,6.97,90,7.1,110,7.61,120,7.45,135,6.94,150,6.28,151.1,6.213844
12,37.7,6.066554,52,6.78,60,7.13,75,7.61,90,7.67,110,8.34,120,8.54,135,7.77,148.6,6.97088,150,6.88
14,37.3,6.096998,52,6.88,60,7.29,75,7.99,90,8.47,110,8.87,120,9.4,135,8.89,145.5,8.008482,150,7.62
16,37.4,6.142888,52,6.93,60,7.37,75,8.18,90,9.06,110,9.45,120,10.08,135,10.17,144.4,9.150157,150,8.59
20,38.1,6.226689,52,7.12,60,7.63,75,8.47,90,9.58,110,10.79,120,11.65,135,13.58,139.7,13.374097,150,11.77

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.2	5.44	5.7	5.76	5.85	5.7	5.07	4.28
8	6.1	6.3	6.45	6.6	6.72	6.62	6.22	5.43
10	6.54	6.75	6.97	7.1	7.61	7.45	6.94	6.28
12	6.78	7.13	7.61	7.67	8.34	8.54	7.77	6.88
14	6.88	7.29	7.99	8.47	8.87	9.4	8.89	7.62
16	6.93	7.37	8.18	9.06	9.45	10.08	10.17	8.59
20	7.12	7.63	8.47	9.58	10.79	11.65	13.58	11.77

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.4°	3.38	143.5°	3.7
8	41.7°	4.13	147.2°	4.7
10	38.8°	4.64	151.1°	5.44
12	37.7°	4.8	148.6°	5.95
14	37.3°	4.85	145.5°	6.6
16	37.4°	4.88	144.4°	7.44
20	38.1°	4.9	139.7°	10.2

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°	5.20	6.10	6.54	6.78	6.88	6.93	7.12
60°	5.44	6.30	6.75	7.13	7.29	7.37	7.63
75°	5.70	6.45	6.97	7.61	7.99	8.18	8.47
90°	5.76	6.60	7.10	7.67	8.47	9.06	9.58
110°	5.85	6.72	7.61	8.34	8.87	9.45	10.79
120°	5.70	6.62	7.45	8.54	9.40	10.08	11.65
135°	5.07	6.22	6.94	7.77	8.89	10.17	13.58
150°	4.28	5.43	6.28	6.88	7.62	8.59	11.77