MELTEM: ORC Rating

GPH

702.5

OSN

680.8

LOA

9.42 m

Displacement

2846 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5693

Medium

0.7849

High

0.9073

Triple Offshore

Low

0.7385

Medium

0.9676

High

1.0903

Boat Specifications

Dimensions

Length overall: 9.42 m
Beam: 3.3 m
Draft: 1.65 m
Displacement: 2846 kg
Crew weight: 470 kg
Wetted surface: 17.66 m²

Sails

Mainsail: 27.66 m²
Genoa: 19.12 m²
Spinnaker: 47.27 m²
Asymmetric spinnaker: 0 m²

Design

Type: Stag 32
Builder: Mark III
Designer: Taddei
Year built: 1980
Stability index: 110.4

Performance data

Polar CSV

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

6,43.8,4.128795,52,4.59,60,4.87,75,5.08,90,5.11,110,5.08,120,4.89,135,4.38,146.9,3.831835,150,3.7
8,42.6,4.877074,52,5.46,60,5.76,75,5.97,90,6.1,110,6.11,120,5.94,135,5.38,150,4.7,152,4.620886
10,42,5.476725,52,6.05,60,6.25,75,6.41,90,6.6,110,6.63,120,6.52,135,6.19,150,5.58,153.8,5.405355
12,40.6,5.821371,52,6.36,60,6.53,75,6.69,90,6.95,110,7.02,120,6.91,135,6.64,150,6.26,161.3,5.880426
14,40,5.978765,52,6.53,60,6.72,75,6.94,90,7.23,110,7.41,120,7.3,135,7.01,150,6.67,175.7,6.177389
16,39.9,6.022171,52,6.6,60,6.84,75,7.15,90,7.38,110,7.78,120,7.69,135,7.39,150,7.02,179,6.571001
20,41.2,6.060486,52,6.62,60,6.9,75,7.38,90,7.76,110,8.34,120,8.52,135,8.19,150,7.74,179,7.241103

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.59	4.87	5.08	5.11	5.08	4.89	4.38	3.7
8	5.46	5.76	5.97	6.1	6.11	5.94	5.38	4.7
10	6.05	6.25	6.41	6.6	6.63	6.52	6.19	5.58
12	6.36	6.53	6.69	6.95	7.02	6.91	6.64	6.26
14	6.53	6.72	6.94	7.23	7.41	7.3	7.01	6.67
16	6.6	6.84	7.15	7.38	7.78	7.69	7.39	7.02
20	6.62	6.9	7.38	7.76	8.34	8.52	8.19	7.74

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	2.98	146.9°	3.21
8	42.6°	3.59	152°	4.08
10	42°	4.07	153.8°	4.85
12	40.6°	4.42	161.3°	5.57
14	40°	4.58	175.7°	6.16
16	39.9°	4.62	179°	6.57
20	41.2°	4.56	179°	7.24

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°	4.59	5.46	6.05	6.36	6.53	6.60	6.62
60°	4.87	5.76	6.25	6.53	6.72	6.84	6.90
75°	5.08	5.97	6.41	6.69	6.94	7.15	7.38
90°	5.11	6.10	6.60	6.95	7.23	7.38	7.76
110°	5.08	6.11	6.63	7.02	7.41	7.78	8.34
120°	4.89	5.94	6.52	6.91	7.30	7.69	8.52
135°	4.38	5.38	6.19	6.64	7.01	7.39	8.19
150°	3.70	4.70	5.58	6.26	6.67	7.02	7.74