MARGARITA ESTALINDALAMAR — ORC Rating

GPH

677

OSN

656.6

LOA

11.982 m

Displacement

8625 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.594

Medium

0.8061

High

0.9356

Triple Offshore

Low

0.7663

Medium

1.0046

High

1.1262

Boat Specifications

Dimensions

Length overall: 11.982 m
Beam: 3.72 m
Draft: 2.04 m
Displacement: 8625 kg
Crew weight: 400 kg
Wetted surface: 29.18 m²

Sails

Mainsail: 33.56 m²
Genoa: 47.02 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 100.88 m²

Design

Type: Proto Madera
Builder: Sant Germany
Designer: Sant Germany
Year built: 1972
Stability index: 132.2

Velocity Prediction

Polar CSV

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

6,43.8,4.211925,52,4.68,60,4.94,75,5.14,90,5.23,110,5.25,120,5.11,135,4.67,145.1,4.194345,150,3.98
8,41.8,4.936443,52,5.52,60,5.82,75,6.06,90,6.3,110,6.39,120,6.23,135,5.7,149.6,5.008616,150,4.99
10,41.8,5.540084,52,6.23,60,6.51,75,6.72,90,6.94,110,7.04,120,6.97,135,6.62,150,5.87,150.5,5.848184
12,42.6,6.045398,52,6.63,60,6.86,75,7.04,90,7.24,110,7.4,120,7.36,135,7.13,150,6.65,155.6,6.379822
14,42.3,6.232837,52,6.83,60,7.04,75,7.24,90,7.44,110,7.69,120,7.69,135,7.46,150,7.11,166.4,6.615492
16,42,6.311018,52,6.91,60,7.15,75,7.39,90,7.55,110,7.9,120,8.01,135,7.8,150,7.43,177.2,6.938283
20,42.6,6.412198,52,6.97,60,7.22,75,7.59,90,7.84,110,8.33,120,8.45,135,8.46,150,8.06,179,7.561152

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.68	4.94	5.14	5.23	5.25	5.11	4.67	3.98
8	5.52	5.82	6.06	6.3	6.39	6.23	5.7	4.99
10	6.23	6.51	6.72	6.94	7.04	6.97	6.62	5.87
12	6.63	6.86	7.04	7.24	7.4	7.36	7.13	6.65
14	6.83	7.04	7.24	7.44	7.69	7.69	7.46	7.11
16	6.91	7.15	7.39	7.55	7.9	8.01	7.8	7.43
20	6.97	7.22	7.59	7.84	8.33	8.45	8.46	8.06

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.04	145.1°	3.44
8	41.8°	3.68	149.6°	4.32
10	41.8°	4.13	150.5°	5.09
12	42.6°	4.45	155.6°	5.81
14	42.3°	4.61	166.4°	6.43
16	42°	4.69	177.2°	6.93
20	42.6°	4.72	179°	7.56

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