ALAS DE ZAINOA: ORC Rating

GPH

726.8

OSN

704.9

LOA

9.15 m

Displacement

4880 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.544

Medium

0.7439

High

0.8867

Triple Offshore

Low

0.7059

Medium

0.9369

High

1.0731

Boat Specifications

Dimensions

Length overall: 9.15 m
Beam: 3.29 m
Draft: 1.89 m
Displacement: 4880 kg
Crew weight: 160 kg
Wetted surface: 23.62 m²

Sails

Mainsail: 25.13 m²
Genoa: 21.62 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 56.98 m²

Design

Type: BAVARIA 30 CR
Builder: BAVARIA YACHTING
Designer: JACOPIN
Year built: 2005

Performance data

Polar CSV

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

6,44.2,3.863801,52,4.28,60,4.54,75,4.76,90,4.9,110,4.94,120,4.77,135,4.29,146,3.811649,150,3.65
8,42,4.534782,52,5.08,60,5.36,75,5.61,90,5.91,110,5.97,120,5.77,135,5.27,147,4.745606,150,4.6
10,41.2,5.063696,52,5.73,60,6.03,75,6.28,90,6.59,110,6.63,120,6.52,135,6.12,146.5,5.576303,150,5.37
12,41.2,5.568736,52,6.24,60,6.46,75,6.65,90,6.94,110,6.98,120,6.91,135,6.67,147,6.224136,150,6.03
14,40.5,5.904741,52,6.53,60,6.71,75,6.87,90,7.15,110,7.28,120,7.21,135,6.99,150,6.48,175,5.68162
16,39.8,6.052453,52,6.68,60,6.86,75,7.04,90,7.26,110,7.59,120,7.53,135,7.28,150,6.79,176,6.245213
20,40.3,6.083903,52,6.74,60,6.96,75,7.3,90,7.5,110,8.07,120,8.19,135,7.92,150,7.26,178.5,6.902365

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.28	4.54	4.76	4.9	4.94	4.77	4.29	3.65
8	5.08	5.36	5.61	5.91	5.97	5.77	5.27	4.6
10	5.73	6.03	6.28	6.59	6.63	6.52	6.12	5.37
12	6.24	6.46	6.65	6.94	6.98	6.91	6.67	6.03
14	6.53	6.71	6.87	7.15	7.28	7.21	6.99	6.48
16	6.68	6.86	7.04	7.26	7.59	7.53	7.28	6.79
20	6.74	6.96	7.3	7.5	8.07	8.19	7.92	7.26

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	2.77	146°	3.16
8	42°	3.37	147°	3.98
10	41.2°	3.81	146.5°	4.65
12	41.2°	4.19	147°	5.22
14	40.5°	4.49	175°	5.66
16	39.8°	4.65	176°	6.23
20	40.3°	4.64	178.5°	6.9

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	5.08	5.73	6.24	6.53	6.68	6.74
60°	4.54	5.36	6.03	6.46	6.71	6.86	6.96
75°	4.76	5.61	6.28	6.65	6.87	7.04	7.30
90°	4.90	5.91	6.59	6.94	7.15	7.26	7.50
110°	4.94	5.97	6.63	6.98	7.28	7.59	8.07
120°	4.77	5.77	6.52	6.91	7.21	7.53	8.19
135°	4.29	5.27	6.12	6.67	6.99	7.28	7.92
150°	3.65	4.60	5.37	6.03	6.48	6.79	7.26