Nalle: ORC Rating

GPH

658

OSN

640.1

LOA

11.2 m

Displacement

6912 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6731

Medium

0.9232

High

1.0928

Triple Offshore

Low

0.8819

Medium

1.1627

High

1.3261

Boat Specifications

Dimensions

Length overall: 11.2 m
Beam: 3.8 m
Draft: 1.95 m
Displacement: 6912 kg
Crew weight: 689 kg
Wetted surface: 30.24 m²

Sails

Mainsail: 32.14 m²
Genoa: 36.53 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 74.89 m²

Design

Type: Bavaria 37 CR
Builder: Bavaria Yachtbau
Designer: J&J
Year built: 2004

Performance data

Polar CSV

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

6,44.6,4.466129,52,4.96,60,5.36,75,5.75,90,5.73,110,5.22,120,5.03,135,4.51,145.7,4.006787,150,3.82
8,43.1,5.2728,52,5.92,60,6.34,75,6.7,90,6.67,110,6.34,120,6.12,135,5.58,147.2,4.99663,150,4.85
10,43,5.975221,52,6.67,60,6.98,75,7.19,90,7.18,110,7.11,120,6.97,135,6.49,146.9,5.88503,150,5.69
12,42,6.459037,52,7.08,60,7.3,75,7.47,90,7.49,110,7.51,120,7.42,135,7.13,147,6.62954,150,6.42
14,40.4,6.605052,52,7.27,60,7.49,75,7.68,90,7.76,110,7.84,120,7.76,135,7.5,150,6.92,157.9,6.486578
16,39.6,6.696835,52,7.37,60,7.59,75,7.87,90,8.06,110,8.2,120,8.11,135,7.82,150,7.27,176,6.626141
20,39.8,6.807383,52,7.46,60,7.69,75,8.1,90,8.56,110,8.9,120,8.86,135,8.52,150,7.81,178.9,7.401364

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.96	5.36	5.75	5.73	5.22	5.03	4.51	3.82
8	5.92	6.34	6.7	6.67	6.34	6.12	5.58	4.85
10	6.67	6.98	7.19	7.18	7.11	6.97	6.49	5.69
12	7.08	7.3	7.47	7.49	7.51	7.42	7.13	6.42
14	7.27	7.49	7.68	7.76	7.84	7.76	7.5	6.92
16	7.37	7.59	7.87	8.06	8.2	8.11	7.82	7.27
20	7.46	7.69	8.1	8.56	8.9	8.86	8.52	7.81

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.6°	3.18	145.7°	3.31
8	43.1°	3.85	147.2°	4.2
10	43°	4.37	146.9°	4.93
12	42°	4.8	147°	5.56
14	40.4°	5.03	157.9°	6.01
16	39.6°	5.16	176°	6.61
20	39.8°	5.23	178.9°	7.4

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°	4.96	5.92	6.67	7.08	7.27	7.37	7.46
60°	5.36	6.34	6.98	7.30	7.49	7.59	7.69
75°	5.75	6.70	7.19	7.47	7.68	7.87	8.10
90°	5.73	6.67	7.18	7.49	7.76	8.06	8.56
110°	5.22	6.34	7.11	7.51	7.84	8.20	8.90
120°	5.03	6.12	6.97	7.42	7.76	8.11	8.86
135°	4.51	5.58	6.49	7.13	7.50	7.82	8.52
150°	3.82	4.85	5.69	6.42	6.92	7.27	7.81