MARIA ANGELES: ORC Rating

GPH

729

OSN

708.4

LOA

9.75 m

Displacement

3910 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.557

Medium

0.7507

High

0.8616

Triple Offshore

Low

0.7164

Medium

0.9305

High

1.0383

Boat Specifications

Dimensions

Length overall: 9.75 m
Beam: 3.1 m
Draft: 1.77 m
Displacement: 3910 kg
Crew weight: 473 kg
Wetted surface: 19.72 m²

Sails

Mainsail: 22.18 m²
Genoa: 34.73 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 61.75 m²

Design

Type: CRUZ DEL SUR 32
Builder: Argonautica S.A.
Designer: BILL DIXON
Year built: 1985
Stability index: 125.6

Performance data

Polar CSV

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

6,43.3,4.012241,52,4.47,60,4.72,75,4.9,90,4.84,110,4.81,120,4.65,135,4.23,146,3.799587,150,3.64
8,41.8,4.721815,52,5.3,60,5.58,75,5.77,90,5.75,110,5.83,120,5.68,135,5.22,146.6,4.731401,150,4.56
10,41.8,5.352285,52,5.9,60,6.08,75,6.21,90,6.31,110,6.37,120,6.29,135,6.02,146,5.584789,150,5.34
12,40.5,5.681176,52,6.19,60,6.33,75,6.45,90,6.6,110,6.7,120,6.64,135,6.43,147.8,6.026993,150,5.89
14,39.4,5.771718,52,6.32,60,6.48,75,6.65,90,6.82,110,7.04,120,6.99,135,6.76,150,6.24,170.3,5.620352
16,38.8,5.799794,52,6.37,60,6.55,75,6.81,90,6.97,110,7.35,120,7.34,135,7.1,150,6.5,173,6.065209
20,39.4,5.810541,52,6.39,60,6.59,75,6.96,90,7.29,110,7.76,120,7.91,135,7.74,150,7,175.4,6.601263

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.47	4.72	4.9	4.84	4.81	4.65	4.23	3.64
8	5.3	5.58	5.77	5.75	5.83	5.68	5.22	4.56
10	5.9	6.08	6.21	6.31	6.37	6.29	6.02	5.34
12	6.19	6.33	6.45	6.6	6.7	6.64	6.43	5.89
14	6.32	6.48	6.65	6.82	7.04	6.99	6.76	6.24
16	6.37	6.55	6.81	6.97	7.35	7.34	7.1	6.5
20	6.39	6.59	6.96	7.29	7.76	7.91	7.74	7

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.3°	2.92	146°	3.15
8	41.8°	3.52	146.6°	3.95
10	41.8°	3.99	146°	4.63
12	40.5°	4.32	147.8°	5.1
14	39.4°	4.46	170.3°	5.54
16	38.8°	4.52	173°	6.02
20	39.4°	4.49	175.4°	6.58

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°	4.47	5.30	5.90	6.19	6.32	6.37	6.39
60°	4.72	5.58	6.08	6.33	6.48	6.55	6.59
75°	4.90	5.77	6.21	6.45	6.65	6.81	6.96
90°	4.84	5.75	6.31	6.60	6.82	6.97	7.29
110°	4.81	5.83	6.37	6.70	7.04	7.35	7.76
120°	4.65	5.68	6.29	6.64	6.99	7.34	7.91
135°	4.23	5.22	6.02	6.43	6.76	7.10	7.74
150°	3.64	4.56	5.34	5.89	6.24	6.50	7.00