MARIA 3 — ORC Rating | RegattaPages

GPH

756.8

OSN

732

LOA

8.94 m

Displacement

1700 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5226

Medium

0.7315

High

0.8478

Triple Offshore

Low

0.6789

Medium

0.9026

High

1.0151

Boat Specifications

Dimensions

Length overall: 8.94 m
Beam: 1.94 m
Draft: 1.26 m
Displacement: 1700 kg
Crew weight: 296 kg
Wetted surface: 13.6 m²

Sails

Mainsail: 18.24 m²
Genoa: 10.99 m²
Spinnaker: 29.31 m²
Asymmetric spinnaker: 0 m²

Design

Type: DRAGON
Designer: ANKER
Year built: 1929
Stability index: 119.5

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.

6,43,3.773824,52,4.23,60,4.48,75,4.66,90,4.73,110,4.68,120,4.45,135,3.89,148.4,3.393106,150,3.33
8,42,4.534782,52,5.09,60,5.35,75,5.54,90,5.7,110,5.68,120,5.5,135,4.89,150,4.27,152.3,4.178932
10,41.2,5.130148,52,5.69,60,5.87,75,6,90,6.19,110,6.19,120,6.08,135,5.77,150,5.13,152.3,5.026013
12,40,5.404386,52,5.95,60,6.12,75,6.27,90,6.44,110,6.57,120,6.46,135,6.2,150,5.85,159.5,5.530217
14,39.4,5.487014,52,6.05,60,6.24,75,6.47,90,6.58,110,6.94,120,6.85,135,6.56,150,6.24,175.7,5.776259
16,39.3,5.54378,52,6.1,60,6.3,75,6.62,90,6.84,110,7.25,120,7.24,135,6.94,150,6.57,179,6.160938
20,39.6,5.567717,52,6.13,60,6.35,75,6.74,90,7.18,110,7.6,120,8,135,7.74,150,7.29,178.4,6.812656

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.23	4.48	4.66	4.73	4.68	4.45	3.89	3.33
8	5.09	5.35	5.54	5.7	5.68	5.5	4.89	4.27
10	5.69	5.87	6	6.19	6.19	6.08	5.77	5.13
12	5.95	6.12	6.27	6.44	6.57	6.46	6.2	5.85
14	6.05	6.24	6.47	6.58	6.94	6.85	6.56	6.24
16	6.1	6.3	6.62	6.84	7.25	7.24	6.94	6.57
20	6.13	6.35	6.74	7.18	7.6	8	7.74	7.29

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	2.76	148.4°	2.89
8	42°	3.37	152.3°	3.7
10	41.2°	3.86	152.3°	4.45
12	40°	4.14	159.5°	5.18
14	39.4°	4.24	175.7°	5.76
16	39.3°	4.29	179°	6.16
20	39.6°	4.29	178.4°	6.81

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