IEMANJA: ORC Rating

GPH

615.3

OSN

597.1

LOA

11.22 m

Displacement

5973 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6633

Medium

0.8901

High

1.003

Triple Offshore

Low

0.8536

Medium

1.1017

High

1.2214

Boat Specifications

Dimensions

Length overall: 11.22 m
Beam: 3.48 m
Draft: 2.01 m
Displacement: 5973 kg
Crew weight: 640 kg
Wetted surface: 28.96 m²

Sails

Mainsail: 41.51 m²
Genoa: 35.47 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 117.45 m²

Design

Type: M37
Builder: 2 Emme Marine
Designer: Cossutti
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.

6,43.8,4.752271,52,5.26,60,5.55,75,5.74,90,5.75,110,5.87,120,5.72,135,5.13,143.4,4.683505,150,4.34
8,41.4,5.599171,52,6.24,60,6.49,75,6.68,90,6.82,110,7,120,6.88,135,6.37,147.3,5.656493,150,5.5
10,39.8,6.156581,52,6.87,60,7.09,75,7.24,90,7.38,110,7.63,120,7.57,135,7.23,148.2,6.600833,150,6.47
12,39.1,6.442914,52,7.2,60,7.41,75,7.6,90,7.62,110,8.04,120,8.05,135,7.77,149.3,7.210541,150,7.16
14,38.6,6.551332,52,7.33,60,7.56,75,7.83,90,7.92,110,8.33,120,8.5,135,8.25,150,7.58,150.1,7.578757
16,38.5,6.631671,52,7.41,60,7.64,75,7.98,90,8.19,110,8.55,120,8.89,135,8.73,150,7.92,172.7,7.077366
20,39,6.716885,52,7.48,60,7.73,75,8.15,90,8.54,110,8.94,120,9.42,135,9.83,150,8.61,175.8,7.851084
24,40.2,6.690268,52,7.45,60,7.71,75,8.22,90,8.74,110,9.27,120,9.93,135,11.44,150,9.42,175.2,8.560021

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.26	5.55	5.74	5.75	5.87	5.72	5.13	4.34
8	6.24	6.49	6.68	6.82	7	6.88	6.37	5.5
10	6.87	7.09	7.24	7.38	7.63	7.57	7.23	6.47
12	7.2	7.41	7.6	7.62	8.04	8.05	7.77	7.16
14	7.33	7.56	7.83	7.92	8.33	8.5	8.25	7.58
16	7.41	7.64	7.98	8.19	8.55	8.89	8.73	7.92
20	7.48	7.73	8.15	8.54	8.94	9.42	9.83	8.61
24	7.45	7.71	8.22	8.74	9.27	9.93	11.44	9.42

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.43	143.4°	3.76
8	41.4°	4.2	147.3°	4.76
10	39.8°	4.73	148.2°	5.61
12	39.1°	5	149.3°	6.2
14	38.6°	5.12	150.1°	6.57
16	38.5°	5.19	172.7°	7.02
20	39°	5.22	175.8°	7.83
24	40.2°	5.11	175.2°	8.53

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 kt24 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)	Boat speed in 24 kt (kt)
0°	0.00	0.00	0.00	0.00	0.00	0.00	0.00	0.00
52°	5.26	6.24	6.87	7.20	7.33	7.41	7.48	7.45
60°	5.55	6.49	7.09	7.41	7.56	7.64	7.73	7.71
75°	5.74	6.68	7.24	7.60	7.83	7.98	8.15	8.22
90°	5.75	6.82	7.38	7.62	7.92	8.19	8.54	8.74
110°	5.87	7.00	7.63	8.04	8.33	8.55	8.94	9.27
120°	5.72	6.88	7.57	8.05	8.50	8.89	9.42	9.93
135°	5.13	6.37	7.23	7.77	8.25	8.73	9.83	11.44
150°	4.34	5.50	6.47	7.16	7.58	7.92	8.61	9.42