LEMMINKAINEN — ORC Rating

GPH

652.8

OSN

632.1

LOA

11.915 m

Displacement

8101 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7002

Medium

0.9507

High

1.1127

Triple Offshore

Low

0.8952

Medium

1.1697

High

1.319

Boat Specifications

Dimensions

Length overall: 11.915 m
Beam: 3.85 m
Draft: 2.11 m
Displacement: 8101 kg
Crew weight: 648 kg
Wetted surface: 30.16 m²

Sails

Mainsail: 31.01 m²
Genoa: 41.32 m²
Spinnaker: 119.16 m²
Asymmetric spinnaker: 0 m²

Design

Type: Baltic 39 SD
Builder: Baltic Yachts
Designer: C & C
Year built: 1977

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.

6,42.3,4.353522,52,4.86,60,5.09,75,5.27,90,5.26,110,5.4,120,5.28,135,4.84,146.5,4.317138,150,4.15
8,40.6,5.070651,52,5.71,60,5.98,75,6.2,90,6.37,110,6.55,120,6.41,135,5.91,150,5.18,150.8,5.143644
10,41,5.737306,52,6.44,60,6.67,75,6.84,90,7.03,110,7.17,120,7.1,135,6.8,150,6.09,150.7,6.054565
12,40.6,6.242828,52,6.85,60,7.02,75,7.16,90,7.32,110,7.52,120,7.48,135,7.26,150,6.84,156.1,6.55179
14,39.7,6.47258,52,7.06,60,7.22,75,7.37,90,7.44,110,7.82,120,7.81,135,7.59,150,7.25,173.5,6.6427
16,39.3,6.564663,52,7.18,60,7.35,75,7.55,90,7.6,110,8.06,120,8.15,135,7.93,150,7.56,180,7.09
20,39.5,6.622391,52,7.24,60,7.46,75,7.82,90,7.98,110,8.34,120,8.65,135,8.62,150,8.2,180,7.7

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.86	5.09	5.27	5.26	5.4	5.28	4.84	4.15
8	5.71	5.98	6.2	6.37	6.55	6.41	5.91	5.18
10	6.44	6.67	6.84	7.03	7.17	7.1	6.8	6.09
12	6.85	7.02	7.16	7.32	7.52	7.48	7.26	6.84
14	7.06	7.22	7.37	7.44	7.82	7.81	7.59	7.25
16	7.18	7.35	7.55	7.6	8.06	8.15	7.93	7.56
20	7.24	7.46	7.82	7.98	8.34	8.65	8.62	8.2

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.3°	3.22	146.5°	3.6
8	40.6°	3.85	150.8°	4.49
10	41°	4.33	150.7°	5.28
12	40.6°	4.74	156.1°	5.99
14	39.7°	4.98	173.5°	6.6
16	39.3°	5.08	180°	7.09
20	39.5°	5.11	180°	7.7

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