CBI: ORC Rating

GPH

615.8

OSN

600

LOA

11.98 m

Displacement

7177 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6715

Medium

0.897

High

1.0303

Triple Offshore

Low

0.8626

Medium

1.0937

High

1.2156

Boat Specifications

Dimensions

Length overall: 11.98 m
Beam: 3.9 m
Draft: 2.27 m
Displacement: 7177 kg
Crew weight: 250 kg
Wetted surface: 31.07 m²

Sails

Mainsail: 48.27 m²
Genoa: 48.33 m²
Spinnaker: 96.79 m²
Asymmetric spinnaker: 0 m²

Design

Type: IBIZA 410
Builder: DIMARNAU
Designer: J. VISIERS
Year built: 2006

Performance data

Polar CSV

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

6,41.2,4.93079,52,5.54,60,5.8,75,6.02,90,5.97,110,5.68,120,5.51,135,4.99,145,4.431412,150,4.2
8,39.8,5.714036,52,6.48,60,6.72,75,6.87,90,6.86,110,6.78,120,6.61,135,6.05,150,5.25,151,5.202261
10,39.8,6.364838,52,6.98,60,7.14,75,7.25,90,7.27,110,7.33,120,7.23,135,6.89,150,6.16,152,6.047924
12,38.2,6.566081,52,7.2,60,7.35,75,7.5,90,7.54,110,7.68,120,7.61,135,7.34,150,6.92,158,6.568277
14,37.3,6.637556,52,7.29,60,7.46,75,7.69,90,7.79,110,8.04,120,7.97,135,7.69,150,7.34,180,6.74
16,36.8,6.681392,52,7.35,60,7.53,75,7.83,90,8.02,110,8.29,120,8.36,135,8.07,150,7.67,180,7.22
20,36.8,6.743835,52,7.39,60,7.6,75,7.98,90,8.38,110,8.63,120,8.95,135,8.87,150,8.4,180,7.87

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.54	5.8	6.02	5.97	5.68	5.51	4.99	4.2
8	6.48	6.72	6.87	6.86	6.78	6.61	6.05	5.25
10	6.98	7.14	7.25	7.27	7.33	7.23	6.89	6.16
12	7.2	7.35	7.5	7.54	7.68	7.61	7.34	6.92
14	7.29	7.46	7.69	7.79	8.04	7.97	7.69	7.34
16	7.35	7.53	7.83	8.02	8.29	8.36	8.07	7.67
20	7.39	7.6	7.98	8.38	8.63	8.95	8.87	8.4

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	41.2°	3.71	145°	3.63
8	39.8°	4.39	151°	4.55
10	39.8°	4.89	152°	5.34
12	38.2°	5.16	158°	6.09
14	37.3°	5.28	180°	6.74
16	36.8°	5.35	180°	7.22
20	36.8°	5.4	180°	7.87

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°	5.54	6.48	6.98	7.20	7.29	7.35	7.39
60°	5.80	6.72	7.14	7.35	7.46	7.53	7.60
75°	6.02	6.87	7.25	7.50	7.69	7.83	7.98
90°	5.97	6.86	7.27	7.54	7.79	8.02	8.38
110°	5.68	6.78	7.33	7.68	8.04	8.29	8.63
120°	5.51	6.61	7.23	7.61	7.97	8.36	8.95
135°	4.99	6.05	6.89	7.34	7.69	8.07	8.87
150°	4.20	5.25	6.16	6.92	7.34	7.67	8.40