RUNAWAY: ORC Rating

GPH

742

OSN

717

LOA

8.926 m

Displacement

4108 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5434

Medium

0.7458

High

0.8799

Triple Offshore

Low

0.6968

Medium

0.9159

High

1.0408

Boat Specifications

Dimensions

Length overall: 8.926 m
Beam: 3.24 m
Draft: 1.75 m
Displacement: 4108 kg
Crew weight: 270 kg
Wetted surface: 20.88 m²

Sails

Mainsail: 18.43 m²
Genoa: 29.7 m²
Spinnaker: 58.7 m²
Asymmetric spinnaker: 0 m²

Design

Type: PUMA 29
Builder: NAO GLASS
Designer: A. PRIMROSE
Year built: 1979
Stability index: 125.1

Performance data

Polar CSV

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

6,43.6,3.838868,52,4.28,60,4.52,75,4.71,90,4.65,110,4.73,120,4.61,135,4.21,147.8,3.722554,150,3.63
8,41.8,4.493773,52,5.05,60,5.31,75,5.52,90,5.59,110,5.72,120,5.6,135,5.15,150,4.59,152,4.507629
10,41.8,5.070586,52,5.66,60,5.88,75,6.04,90,6.2,110,6.28,120,6.21,135,5.93,150,5.39,154.1,5.213673
12,41.2,5.515574,52,6.03,60,6.18,75,6.31,90,6.51,110,6.61,120,6.55,135,6.36,150,6.03,159.5,5.701034
14,39.4,5.719953,52,6.24,60,6.38,75,6.51,90,6.7,110,6.93,120,6.88,135,6.67,150,6.39,173.9,5.913482
16,38.8,5.812626,52,6.36,60,6.52,75,6.7,90,6.81,110,7.23,120,7.21,135,6.99,150,6.68,179,6.270955
20,39.1,5.863051,52,6.41,60,6.61,75,6.97,90,7.16,110,7.58,120,7.77,135,7.64,150,7.29,179,6.83104

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.28	4.52	4.71	4.65	4.73	4.61	4.21	3.63
8	5.05	5.31	5.52	5.59	5.72	5.6	5.15	4.59
10	5.66	5.88	6.04	6.2	6.28	6.21	5.93	5.39
12	6.03	6.18	6.31	6.51	6.61	6.55	6.36	6.03
14	6.24	6.38	6.51	6.7	6.93	6.88	6.67	6.39
16	6.36	6.52	6.7	6.81	7.23	7.21	6.99	6.68
20	6.41	6.61	6.97	7.16	7.58	7.77	7.64	7.29

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.6°	2.78	147.8°	3.15
8	41.8°	3.35	152°	3.98
10	41.8°	3.78	154.1°	4.69
12	41.2°	4.15	159.5°	5.34
14	39.4°	4.42	173.9°	5.88
16	38.8°	4.53	179°	6.27
20	39.1°	4.55	179°	6.83

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°	4.28	5.05	5.66	6.03	6.24	6.36	6.41
60°	4.52	5.31	5.88	6.18	6.38	6.52	6.61
75°	4.71	5.52	6.04	6.31	6.51	6.70	6.97
90°	4.65	5.59	6.20	6.51	6.70	6.81	7.16
110°	4.73	5.72	6.28	6.61	6.93	7.23	7.58
120°	4.61	5.60	6.21	6.55	6.88	7.21	7.77
135°	4.21	5.15	5.93	6.36	6.67	6.99	7.64
150°	3.63	4.59	5.39	6.03	6.39	6.68	7.29