SANTA MARIA: ORC Rating

GPH

588.1

OSN

571

LOA

11.716 m

Displacement

6700 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6887

Medium

0.9382

High

1.0825

Triple Offshore

Low

0.8905

Medium

1.1521

High

1.2926

Boat Specifications

Dimensions

Length overall: 11.716 m
Beam: 3.9 m
Draft: 2.38 m
Displacement: 6700 kg
Crew weight: 560 kg
Wetted surface: 30.41 m²

Sails

Mainsail: 48.13 m²
Genoa: 41.63 m²
Spinnaker: 103.33 m²
Asymmetric spinnaker: 0 m²

Design

Type: Briis 38
Builder: Master Yacht Int.
Designer: B.Jakovlev
Year built: 2005
Stability index: 131.1

Performance data

Polar CSV

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

6,43,5.059112,52,5.63,60,5.94,75,6.2,90,6.12,110,5.96,120,5.79,135,5.2,141.2,4.837439,150,4.35
8,41.2,5.967452,52,6.71,60,6.99,75,7.18,90,7.15,110,7.2,120,7.05,135,6.44,147.8,5.625193,150,5.5
10,40,6.618415,52,7.32,60,7.51,75,7.65,90,7.68,110,7.81,120,7.72,135,7.36,150,6.54,150.2,6.5225
12,38.7,6.868005,52,7.58,60,7.76,75,7.95,90,7.99,110,8.24,120,8.18,135,7.86,150,7.36,155.9,7.07686
14,37.8,6.948004,52,7.69,60,7.9,75,8.18,90,8.3,110,8.64,120,8.68,135,8.3,150,7.84,166.4,7.294531
16,37.5,7.008227,52,7.75,60,7.98,75,8.37,90,8.61,110,8.9,120,9.19,135,8.83,150,8.26,177.2,7.629108
20,37.5,7.159483,52,7.84,60,8.05,75,8.57,90,9.12,110,9.35,120,9.87,135,10.07,150,9.28,177.2,8.440076

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.63	5.94	6.2	6.12	5.96	5.79	5.2	4.35
8	6.71	6.99	7.18	7.15	7.2	7.05	6.44	5.5
10	7.32	7.51	7.65	7.68	7.81	7.72	7.36	6.54
12	7.58	7.76	7.95	7.99	8.24	8.18	7.86	7.36
14	7.69	7.9	8.18	8.3	8.64	8.68	8.3	7.84
16	7.75	7.98	8.37	8.61	8.9	9.19	8.83	8.26
20	7.84	8.05	8.57	9.12	9.35	9.87	10.07	9.28

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.7	141.2°	3.77
8	41.2°	4.49	147.8°	4.76
10	40°	5.07	150.2°	5.66
12	38.7°	5.36	155.9°	6.46
14	37.8°	5.49	166.4°	7.09
16	37.5°	5.56	177.2°	7.62
20	37.5°	5.68	177.2°	8.43

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°	5.63	6.71	7.32	7.58	7.69	7.75	7.84
60°	5.94	6.99	7.51	7.76	7.90	7.98	8.05
75°	6.20	7.18	7.65	7.95	8.18	8.37	8.57
90°	6.12	7.15	7.68	7.99	8.30	8.61	9.12
110°	5.96	7.20	7.81	8.24	8.64	8.90	9.35
120°	5.79	7.05	7.72	8.18	8.68	9.19	9.87
135°	5.20	6.44	7.36	7.86	8.30	8.83	10.07
150°	4.35	5.50	6.54	7.36	7.84	8.26	9.28