SHIDE: ORC Rating

GPH

633

OSN

613.8

LOA

10.64 m

Displacement

5450 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7194

Medium

0.9839

High

1.1335

Triple Offshore

Low

0.9261

Medium

1.2069

High

1.35

Boat Specifications

Dimensions

Length overall: 10.64 m
Beam: 3.46 m
Draft: 2.21 m
Displacement: 5450 kg
Crew weight: 590 kg
Wetted surface: 26.44 m²

Sails

Mainsail: 37.21 m²
Genoa: 36.38 m²
Spinnaker: 81.38 m²
Asymmetric spinnaker: 0 m²

Design

Type: FIRST 36.7
Builder: BENETEAU
Designer: FARR
Year built: 2001

Performance data

Polar CSV

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

6,42.4,4.604205,52,5.16,60,5.43,75,5.66,90,5.61,110,5.5,120,5.34,135,4.84,145.7,4.297309,150,4.1
8,41,5.445803,52,6.14,60,6.42,75,6.63,90,6.6,110,6.65,120,6.49,135,5.94,150,5.17,150.1,5.167859
10,40.4,6.132324,52,6.8,60,6.98,75,7.12,90,7.18,110,7.27,120,7.17,135,6.81,150,6.1,152,5.991296
12,38.6,6.423376,52,7.09,60,7.25,75,7.4,90,7.47,110,7.65,120,7.57,135,7.3,150,6.85,157.2,6.530253
14,37.8,6.517708,52,7.2,60,7.39,75,7.62,90,7.71,110,8.03,120,7.97,135,7.67,150,7.3,180,6.65
16,38.2,6.604256,52,7.25,60,7.45,75,7.77,90,7.97,110,8.32,120,8.39,135,8.07,150,7.64,180,7.15
20,38.5,6.644449,52,7.26,60,7.48,75,7.89,90,8.37,110,8.69,120,9.07,135,8.95,150,8.41,180,7.84

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.16	5.43	5.66	5.61	5.5	5.34	4.84	4.1
8	6.14	6.42	6.63	6.6	6.65	6.49	5.94	5.17
10	6.8	6.98	7.12	7.18	7.27	7.17	6.81	6.1
12	7.09	7.25	7.4	7.47	7.65	7.57	7.3	6.85
14	7.2	7.39	7.62	7.71	8.03	7.97	7.67	7.3
16	7.25	7.45	7.77	7.97	8.32	8.39	8.07	7.64
20	7.26	7.48	7.89	8.37	8.69	9.07	8.95	8.41

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.4	145.7°	3.55
8	41°	4.11	150.1°	4.48
10	40.4°	4.67	152°	5.29
12	38.6°	5.02	157.2°	6.02
14	37.8°	5.15	180°	6.65
16	38.2°	5.19	180°	7.15
20	38.5°	5.2	180°	7.84

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°	5.16	6.14	6.80	7.09	7.20	7.25	7.26
60°	5.43	6.42	6.98	7.25	7.39	7.45	7.48
75°	5.66	6.63	7.12	7.40	7.62	7.77	7.89
90°	5.61	6.60	7.18	7.47	7.71	7.97	8.37
110°	5.50	6.65	7.27	7.65	8.03	8.32	8.69
120°	5.34	6.49	7.17	7.57	7.97	8.39	9.07
135°	4.84	5.94	6.81	7.30	7.67	8.07	8.95
150°	4.10	5.17	6.10	6.85	7.30	7.64	8.41