Galactica — ORC Rating

GPH

729.9

OSN

704.6

LOA

7.8 m

Displacement

1715 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5479

Medium

0.7622

High

0.892

Triple Offshore

Low

0.707

Medium

0.9321

High

1.0643

Boat Specifications

Dimensions

Length overall: 7.8 m
Beam: 2.7 m
Draft: 1.47 m
Displacement: 1715 kg
Crew weight: 420 kg
Wetted surface: 14.5 m²

Sails

Mainsail: 17.77 m²
Genoa: 18.07 m²
Spinnaker: 36.71 m²
Asymmetric spinnaker: 0 m²

Design

Type: L 26
Builder: PSA YACHTS
Designer: Lavranos
Year built: 1980
Stability index: 98.3

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.

6,43.2,4.060531,52,4.53,60,4.76,75,4.9,90,4.8,110,4.78,120,4.6,135,4.01,147.8,3.486202,150,3.41
8,41.4,4.785958,52,5.36,60,5.57,75,5.68,90,5.71,110,5.73,120,5.58,135,5.03,150,4.4,151.6,4.331275
10,40,5.273845,52,5.85,60,6.01,75,6.12,90,6.24,110,6.27,120,6.17,135,5.84,150,5.26,153.8,5.093293
12,38.2,5.573534,52,6.13,60,6.27,75,6.41,90,6.61,110,6.68,120,6.57,135,6.3,150,5.93,162.8,5.516717
14,37.6,5.755471,52,6.34,60,6.5,75,6.68,90,6.91,110,7.09,120,6.97,135,6.68,150,6.33,177.2,5.867004
16,37.5,5.835987,52,6.44,60,6.65,75,6.92,90,7.07,110,7.49,120,7.39,135,7.07,150,6.69,179,6.250952
20,38.2,5.878933,52,6.5,60,6.76,75,7.19,90,7.5,110,8.23,120,8.44,135,8,150,7.44,179,6.941057

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.53	4.76	4.9	4.8	4.78	4.6	4.01	3.41
8	5.36	5.57	5.68	5.71	5.73	5.58	5.03	4.4
10	5.85	6.01	6.12	6.24	6.27	6.17	5.84	5.26
12	6.13	6.27	6.41	6.61	6.68	6.57	6.3	5.93
14	6.34	6.5	6.68	6.91	7.09	6.97	6.68	6.33
16	6.44	6.65	6.92	7.07	7.49	7.39	7.07	6.69
20	6.5	6.76	7.19	7.5	8.23	8.44	8	7.44

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.2°	2.96	147.8°	2.95
8	41.4°	3.59	151.6°	3.81
10	40°	4.04	153.8°	4.57
12	38.2°	4.38	162.8°	5.27
14	37.6°	4.56	177.2°	5.86
16	37.5°	4.63	179°	6.25
20	38.2°	4.62	179°	6.94

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