LIBELLE: ORC Rating

GPH

664

OSN

639.6

LOA

11.848 m

Displacement

7375 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5801

Medium

0.8257

High

1.0111

Triple Offshore

Low

0.7556

Medium

1.0326

High

1.2114

Boat Specifications

Dimensions

Length overall: 11.848 m
Beam: 3.9 m
Draft: 2.09 m
Displacement: 7375 kg
Crew weight: 400 kg
Wetted surface: 30.69 m²

Sails

Mainsail: 26.9 m²
Genoa: 30.31 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 94.4 m²

Design

Type: BAVARIA 38
Builder: BAVARIA YACHT
Designer: JAKOPIN & JAKOPIN
Year built: 1987
Stability index: 132.6

Performance data

Polar CSV

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

6,44.8,4.101071,52,4.5,60,4.78,75,4.97,90,5.22,110,5.35,120,5.19,135,4.67,143.9,4.158468,150,3.88
8,43,4.963399,52,5.5,60,5.78,75,5.98,90,6.36,110,6.53,120,6.37,135,5.85,146.4,5.186565,150,4.99
10,41.7,5.585034,52,6.22,60,6.5,75,6.71,90,7.15,110,7.29,120,7.19,135,6.79,148.2,6.094887,150,5.98
12,40.6,6.071611,52,6.76,60,7,75,7.19,90,7.6,110,7.75,120,7.69,135,7.4,150,6.8,154.1,6.592128
14,39.6,6.450246,52,7.13,60,7.33,75,7.5,90,7.91,110,8.12,120,8.08,135,7.82,150,7.36,162.2,6.868814
16,38.4,6.673528,52,7.38,60,7.56,75,7.74,90,8.15,110,8.46,120,8.46,135,8.19,150,7.75,173.6,7.134463
20,38.4,6.95425,52,7.65,60,7.87,75,8.13,90,8.4,110,9.08,120,9.2,135,8.94,150,8.44,178.1,7.854318

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.5	4.78	4.97	5.22	5.35	5.19	4.67	3.88
8	5.5	5.78	5.98	6.36	6.53	6.37	5.85	4.99
10	6.22	6.5	6.71	7.15	7.29	7.19	6.79	5.98
12	6.76	7	7.19	7.6	7.75	7.69	7.4	6.8
14	7.13	7.33	7.5	7.91	8.12	8.08	7.82	7.36
16	7.38	7.56	7.74	8.15	8.46	8.46	8.19	7.75
20	7.65	7.87	8.13	8.4	9.08	9.2	8.94	8.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	2.91	143.9°	3.36
8	43°	3.63	146.4°	4.32
10	41.7°	4.17	148.2°	5.18
12	40.6°	4.61	154.1°	5.93
14	39.6°	4.97	162.2°	6.54
16	38.4°	5.23	173.6°	7.09
20	38.4°	5.45	178.1°	7.85

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°	4.50	5.50	6.22	6.76	7.13	7.38	7.65
60°	4.78	5.78	6.50	7.00	7.33	7.56	7.87
75°	4.97	5.98	6.71	7.19	7.50	7.74	8.13
90°	5.22	6.36	7.15	7.60	7.91	8.15	8.40
110°	5.35	6.53	7.29	7.75	8.12	8.46	9.08
120°	5.19	6.37	7.19	7.69	8.08	8.46	9.20
135°	4.67	5.85	6.79	7.40	7.82	8.19	8.94
150°	3.88	4.99	5.98	6.80	7.36	7.75	8.44