DAMANHUR: ORC Rating

GPH

556

OSN

540.8

LOA

13.72 m

Displacement

9233 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7437

Medium

0.9841

High

1.0981

Triple Offshore

Low

0.9546

Medium

1.2149

High

1.3372

Boat Specifications

Dimensions

Length overall: 13.72 m
Beam: 4.21 m
Draft: 2.7 m
Displacement: 9233 kg
Crew weight: 550 kg
Wetted surface: 38.31 m²

Sails

Mainsail: 58.68 m²
Genoa: 54.47 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 177.5 m²

Design

Type: Comet 45
Builder: Comar Yachts
Designer: A. Vallicelli & C.
Year built: 2004
Stability index: 127.8

Performance data

Polar CSV

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

6,42.9,5.419478,52,6.01,60,6.32,75,6.53,90,6.4,110,6.4,120,6.27,135,5.62,143,5.133756,150,4.74
8,40.6,6.321851,52,7.09,60,7.35,75,7.53,90,7.44,110,7.65,120,7.57,135,7.03,146.2,6.257638,150,6
10,39.3,6.823114,52,7.65,60,7.9,75,8.08,90,8.06,110,8.33,120,8.3,135,7.96,148.4,7.220624,150,7.1
12,38.4,7.01805,52,7.89,60,8.14,75,8.39,90,8.45,110,8.7,120,8.81,135,8.55,150,7.91,150.5,7.881835
14,38.2,7.151429,52,8.01,60,8.26,75,8.59,90,8.75,110,8.97,120,9.26,135,9.09,150,8.39,150.5,8.352907
16,38.1,7.230584,52,8.09,60,8.34,75,8.71,90,9,110,9.21,120,9.58,135,9.65,150,8.77,169.4,7.75229
20,38.4,7.286012,52,8.15,60,8.42,75,8.86,90,9.33,110,9.64,120,10.17,135,10.96,150,9.58,174.8,8.575292

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.01	6.32	6.53	6.4	6.4	6.27	5.62	4.74
8	7.09	7.35	7.53	7.44	7.65	7.57	7.03	6
10	7.65	7.9	8.08	8.06	8.33	8.3	7.96	7.1
12	7.89	8.14	8.39	8.45	8.7	8.81	8.55	7.91
14	8.01	8.26	8.59	8.75	8.97	9.26	9.09	8.39
16	8.09	8.34	8.71	9	9.21	9.58	9.65	8.77
20	8.15	8.42	8.86	9.33	9.64	10.17	10.96	9.58

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	3.97	143°	4.1
8	40.6°	4.8	146.2°	5.2
10	39.3°	5.28	148.4°	6.15
12	38.4°	5.5	150.5°	6.86
14	38.2°	5.62	150.5°	7.27
16	38.1°	5.69	169.4°	7.62
20	38.4°	5.71	174.8°	8.54

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°	6.01	7.09	7.65	7.89	8.01	8.09	8.15
60°	6.32	7.35	7.90	8.14	8.26	8.34	8.42
75°	6.53	7.53	8.08	8.39	8.59	8.71	8.86
90°	6.40	7.44	8.06	8.45	8.75	9.00	9.33
110°	6.40	7.65	8.33	8.70	8.97	9.21	9.64
120°	6.27	7.57	8.30	8.81	9.26	9.58	10.17
135°	5.62	7.03	7.96	8.55	9.09	9.65	10.96
150°	4.74	6.00	7.10	7.91	8.39	8.77	9.58