11th HOUR RACING MÃLAMA: ORC Rating

GPH

391.1

OSN

383.6

LOA

18.288 m

Displacement

9100 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.9838

Medium

1.3287

High

1.624

Triple Offshore

Low

1.3155

Medium

1.7245

High

2.0814

Boat Specifications

Dimensions

Length overall: 18.288 m
Beam: 5.35 m
Draft: 4.5 m
Displacement: 9100 kg
Crew weight: 1575 kg
Wetted surface: 72.67 m²

Sails

Mainsail: 167.72 m²
Genoa: 147.75 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 425.75 m²

Design

Type: IMOCA 60
Builder: CDK Technologie
Designer: Guillaume VERDIER
Year built: 2021
Stability index: 114.2

Performance data

Polar CSV

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

6,47.1,7.741793,52,8.34,60,9.09,75,9.87,90,10.07,110,9.84,120,9.37,135,7.47,139.7,7.014845,150,6.18
8,43,8.723549,52,9.69,60,10.17,75,10.82,90,11.4,110,11.26,120,10.72,135,9.49,141.7,8.830541,150,8.01
10,40.2,9.125473,52,10.25,60,10.83,75,11.94,90,12.71,110,12.97,120,12.2,135,10.87,146.9,9.836237,150,9.52
12,39.1,9.471083,52,10.7,60,11.51,75,12.83,90,13.85,110,14.39,120,14.08,135,12.52,146.9,11.101578,150,10.73
14,38.1,9.67043,52,11.12,60,12.04,75,13.61,90,14.68,110,15.54,120,15.66,135,14.51,143.4,13.290692,150,12.32
16,37,9.854308,52,11.61,60,12.5,75,14.23,90,15.49,110,16.54,120,16.81,135,16.04,144.1,14.986884,150,14.01
20,36.1,10.012502,52,12.32,60,13.43,75,15.28,90,16.54,110,18.35,120,19.08,135,19.12,145.9,18.815054,150,18

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	8.34	9.09	9.87	10.07	9.84	9.37	7.47	6.18
8	9.69	10.17	10.82	11.4	11.26	10.72	9.49	8.01
10	10.25	10.83	11.94	12.71	12.97	12.2	10.87	9.52
12	10.7	11.51	12.83	13.85	14.39	14.08	12.52	10.73
14	11.12	12.04	13.61	14.68	15.54	15.66	14.51	12.32
16	11.61	12.5	14.23	15.49	16.54	16.81	16.04	14.01
20	12.32	13.43	15.28	16.54	18.35	19.08	19.12	18

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	47.1°	5.27	139.7°	5.35
8	43°	6.38	141.7°	6.93
10	40.2°	6.97	146.9°	8.24
12	39.1°	7.35	146.9°	9.3
14	38.1°	7.61	143.4°	10.67
16	37°	7.87	144.1°	12.14
20	36.1°	8.09	145.9°	15.58

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°	8.34	9.69	10.25	10.70	11.12	11.61	12.32
60°	9.09	10.17	10.83	11.51	12.04	12.50	13.43
75°	9.87	10.82	11.94	12.83	13.61	14.23	15.28
90°	10.07	11.40	12.71	13.85	14.68	15.49	16.54
110°	9.84	11.26	12.97	14.39	15.54	16.54	18.35
120°	9.37	10.72	12.20	14.08	15.66	16.81	19.08
135°	7.47	9.49	10.87	12.52	14.51	16.04	19.12
150°	6.18	8.01	9.52	10.73	12.32	14.01	18.00