OBELIX — ORC Rating | RegattaPages

GPH

646.8

OSN

629.3

LOA

11.649 m

Displacement

7222 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6309

Medium

0.8515

High

0.9759

Triple Offshore

Low

0.8139

Medium

1.0466

High

1.1605

Boat Specifications

Dimensions

Length overall: 11.649 m
Beam: 3.79 m
Draft: 2.23 m
Displacement: 7222 kg
Crew weight: 420 kg
Wetted surface: 29.06 m²

Sails

Mainsail: 37.21 m²
Genoa: 59.02 m²
Spinnaker: 111.1 m²
Asymmetric spinnaker: 125.87 m²

Design

Type: Baltic 38DP
Builder: Baltic Yachts
Designer: Peterson
Year built: 1982

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.

6,42.8,4.620229,52,5.13,60,5.39,75,5.6,90,5.53,110,5.46,120,5.31,135,4.79,146,4.197638,150,4.02
8,41.2,5.395959,52,6.06,60,6.35,75,6.54,90,6.51,110,6.6,120,6.47,135,5.91,150,5.069135
10,42,6.055347,52,6.64,60,6.83,75,6.97,90,6.98,110,7.14,120,7.08,135,6.8,148,6.202478,150,6.07
12,40.5,6.259814,52,6.87,60,7.05,75,7.21,90,7.26,110,7.47,120,7.45,135,7.23,150,6.83,157,6.529026
14,39.8,6.364838,52,6.97,60,7.15,75,7.39,90,7.48,110,7.74,120,7.81,135,7.59,150,7.23,180,6.6
16,39,6.36946,52,7.02,60,7.21,75,7.5,90,7.68,110,7.92,120,8.15,135,7.97,150,7.56,180,7.06
20,38.6,6.384989,52,7.04,60,7.26,75,7.62,90,8.01,110,8.22,120,8.55,135,8.7,150,8.28,180,7.72

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.13	5.39	5.6	5.53	5.46	5.31	4.79	4.02
8	6.06	6.35	6.54	6.51	6.6	6.47	5.91	5.07
10	6.64	6.83	6.97	6.98	7.14	7.08	6.8	6.07
12	6.87	7.05	7.21	7.26	7.47	7.45	7.23	6.83
14	6.97	7.15	7.39	7.48	7.74	7.81	7.59	7.23
16	7.02	7.21	7.5	7.68	7.92	8.15	7.97	7.56
20	7.04	7.26	7.62	8.01	8.22	8.55	8.7	8.28

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.8°	3.39	146°	3.48
8	41.2°	4.06	150°	4.39
10	42°	4.5	148°	5.26
12	40.5°	4.76	157°	6.01
14	39.8°	4.89	180°	6.6
16	39°	4.95	180°	7.06
20	38.6°	4.99	180°	7.72

Loading polar chart…