DIABOLIC: ORC Rating

GPH

647

OSN

631.3

LOA

10.45 m

Displacement

5474 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.634

Medium

0.8401

High

0.9469

Triple Offshore

Low

0.8219

Medium

1.0429

High

1.1469

Boat Specifications

Dimensions

Length overall: 10.45 m
Beam: 3.48 m
Draft: 2.13 m
Displacement: 5474 kg
Crew weight: 180 kg
Wetted surface: 26.21 m²

Sails

Mainsail: 29.62 m²
Genoa: 42.69 m²
Spinnaker: 86.48 m²
Asymmetric spinnaker: 0 m²

Design

Type: SUN FAST 35 (2.15)
Builder: Jeanneau
Designer: Lombars
Year built: 2003
Stability index: 119.9

Performance data

Polar CSV

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

6,42.6,4.686882,52,5.24,60,5.59,75,5.9,90,5.92,110,5.47,120,5.21,135,4.7,145.1,4.169959,150,3.95
8,40.6,5.439426,52,6.11,60,6.42,75,6.74,90,6.8,110,6.47,120,6.35,135,5.85,148.9,5.138584,150,5.08
10,40,5.835171,52,6.56,60,6.81,75,7.13,90,7.27,110,7.14,120,7.1,135,6.74,150,6.04,152,5.934667
12,39.6,5.996003,52,6.73,60,6.99,75,7.3,90,7.55,110,7.52,120,7.55,135,7.31,150,6.81,156.8,6.495235
14,39.6,6.073874,52,6.81,60,7.07,75,7.39,90,7.74,110,7.88,120,7.93,135,7.74,150,7.33,165.8,6.787386
16,39.6,6.112809,52,6.86,60,7.12,75,7.47,90,7.86,110,8.19,120,8.28,135,8.18,150,7.74,175.4,7.132976
20,40.6,6.111123,52,6.84,60,7.13,75,7.55,90,8.06,110,8.65,120,9.02,135,9.09,150,8.61,177.5,7.917536

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.24	5.59	5.9	5.92	5.47	5.21	4.7	3.95
8	6.11	6.42	6.74	6.8	6.47	6.35	5.85	5.08
10	6.56	6.81	7.13	7.27	7.14	7.1	6.74	6.04
12	6.73	6.99	7.3	7.55	7.52	7.55	7.31	6.81
14	6.81	7.07	7.39	7.74	7.88	7.93	7.74	7.33
16	6.86	7.12	7.47	7.86	8.19	8.28	8.18	7.74
20	6.84	7.13	7.55	8.06	8.65	9.02	9.09	8.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.6°	3.45	145.1°	3.42
8	40.6°	4.13	148.9°	4.4
10	40°	4.47	152°	5.24
12	39.6°	4.62	156.8°	5.97
14	39.6°	4.68	165.8°	6.58
16	39.6°	4.71	175.4°	7.11
20	40.6°	4.64	177.5°	7.91

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°	5.24	6.11	6.56	6.73	6.81	6.86	6.84
60°	5.59	6.42	6.81	6.99	7.07	7.12	7.13
75°	5.90	6.74	7.13	7.30	7.39	7.47	7.55
90°	5.92	6.80	7.27	7.55	7.74	7.86	8.06
110°	5.47	6.47	7.14	7.52	7.88	8.19	8.65
120°	5.21	6.35	7.10	7.55	7.93	8.28	9.02
135°	4.70	5.85	6.74	7.31	7.74	8.18	9.09
150°	3.95	5.08	6.04	6.81	7.33	7.74	8.61