First by Farr: ORC Rating

GPH

616

OSN

600

LOA

10.64 m

Displacement

5591 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6773

Medium

0.8943

High

1.0132

Triple Offshore

Low

0.8687

Medium

1.0917

High

1.2018

Boat Specifications

Dimensions

Length overall: 10.64 m
Beam: 3.46 m
Draft: 2.22 m
Displacement: 5591 kg
Crew weight: 610 kg
Wetted surface: 26.51 m²

Sails

Mainsail: 41.27 m²
Genoa: 45.14 m²
Spinnaker: 85.38 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 36.7
Builder: Beneteau
Designer: B. Farr
Year built: 2001
Stability index: 113.7

Performance data

Polar CSV

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

6,42.1,5.134938,52,5.71,60,5.97,75,6.14,90,6.03,110,5.64,120,5.46,135,4.9,144.2,4.401627,150,4.12
8,40,5.900441,52,6.58,60,6.77,75,6.89,90,6.85,110,6.73,120,6.58,135,6.05,149.3,5.279977,150,5.24
10,38.7,6.278587,52,6.97,60,7.15,75,7.28,90,7.29,110,7.32,120,7.23,135,6.87,150,6.2,152.9,6.043499
12,37.8,6.416462,52,7.13,60,7.31,75,7.52,90,7.59,110,7.71,120,7.66,135,7.37,150,6.92,158.6,6.562442
14,37.6,6.500148,52,7.21,60,7.4,75,7.66,90,7.84,110,8.04,120,8.04,135,7.77,150,7.38,171.8,6.789413
16,37.5,6.554457,52,7.27,60,7.46,75,7.76,90,8.03,110,8.28,120,8.4,135,8.17,150,7.76,177.2,7.22863
20,38.2,6.629706,52,7.31,60,7.52,75,7.88,90,8.26,110,8.61,120,8.99,135,9.02,150,8.52,179,7.941209

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.71	5.97	6.14	6.03	5.64	5.46	4.9	4.12
8	6.58	6.77	6.89	6.85	6.73	6.58	6.05	5.24
10	6.97	7.15	7.28	7.29	7.32	7.23	6.87	6.2
12	7.13	7.31	7.52	7.59	7.71	7.66	7.37	6.92
14	7.21	7.4	7.66	7.84	8.04	8.04	7.77	7.38
16	7.27	7.46	7.76	8.03	8.28	8.4	8.17	7.76
20	7.31	7.52	7.88	8.26	8.61	8.99	9.02	8.52

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.1°	3.81	144.2°	3.57
8	40°	4.52	149.3°	4.54
10	38.7°	4.9	152.9°	5.38
12	37.8°	5.07	158.6°	6.11
14	37.6°	5.15	171.8°	6.72
16	37.5°	5.2	177.2°	7.22
20	38.2°	5.21	179°	7.94

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°	5.71	6.58	6.97	7.13	7.21	7.27	7.31
60°	5.97	6.77	7.15	7.31	7.40	7.46	7.52
75°	6.14	6.89	7.28	7.52	7.66	7.76	7.88
90°	6.03	6.85	7.29	7.59	7.84	8.03	8.26
110°	5.64	6.73	7.32	7.71	8.04	8.28	8.61
120°	5.46	6.58	7.23	7.66	8.04	8.40	8.99
135°	4.90	6.05	6.87	7.37	7.77	8.17	9.02
150°	4.12	5.24	6.20	6.92	7.38	7.76	8.52