MEDOC — ORC Rating | RegattaPages

GPH

688.6

OSN

671.1

LOA

9.982 m

Displacement

4800 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6006

Medium

0.8003

High

0.9141

Triple Offshore

Low

0.77

Medium

0.9785

High

1.0863

Boat Specifications

Dimensions

Length overall: 9.982 m
Beam: 3.25 m
Draft: 1.67 m
Displacement: 4800 kg
Crew weight: 440 kg
Wetted surface: 21.06 m²

Sails

Mainsail: 23.24 m²
Genoa: 40.06 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 82.4 m²

Design

Type: BALTIC 33
Builder: BALTIC YACHTS
Designer: C&C
Year built: 1975

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.

6,42.8,4.293133,52,4.77,60,5.04,75,5.27,90,5.22,110,5.23,120,5.07,135,4.63,148,4.079957,150,4
8,41.6,4.94786,52,5.59,60,5.87,75,6.07,90,6.08,110,6.2,120,6.08,135,5.62,150,4.95,152,4.8474
10,42.2,5.602017,52,6.14,60,6.32,75,6.45,90,6.56,110,6.65,120,6.58,135,6.34,150,5.78,152,5.696827
12,40.9,5.900615,52,6.41,60,6.56,75,6.69,90,6.81,110,6.98,120,6.92,135,6.72,150,6.39,161,6.007285
14,40.1,6.000617,52,6.54,60,6.71,75,6.88,90,6.94,110,7.29,120,7.27,135,7.04,150,6.72,180,6.24
16,39.8,6.065469,52,6.6,60,6.78,75,7.04,90,7.14,110,7.55,120,7.6,135,7.38,150,7.02,180,6.61
20,40.1,6.065983,52,6.62,60,6.82,75,7.2,90,7.49,110,7.82,120,8.09,135,8.02,150,7.65,180,7.2

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.77	5.04	5.27	5.22	5.23	5.07	4.63	4
8	5.59	5.87	6.07	6.08	6.2	6.08	5.62	4.95
10	6.14	6.32	6.45	6.56	6.65	6.58	6.34	5.78
12	6.41	6.56	6.69	6.81	6.98	6.92	6.72	6.39
14	6.54	6.71	6.88	6.94	7.29	7.27	7.04	6.72
16	6.6	6.78	7.04	7.14	7.55	7.6	7.38	7.02
20	6.62	6.82	7.2	7.49	7.82	8.09	8.02	7.65

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.15	148°	3.46
8	41.6°	3.7	152°	4.28
10	42.2°	4.15	152°	5.03
12	40.9°	4.46	161°	5.68
14	40.1°	4.59	180°	6.24
16	39.8°	4.66	180°	6.61
20	40.1°	4.64	180°	7.2

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