NIKOS-ANDREAS — ORC Rating

GPH

779.2

OSN

752.2

LOA

8.09 m

Displacement

3361 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5105

Medium

0.7085

High

0.8216

Triple Offshore

Low

0.6587

Medium

0.8772

High

0.9843

Boat Specifications

Dimensions

Length overall: 8.09 m
Beam: 2.79 m
Draft: 1.54 m
Displacement: 3361 kg
Crew weight: 300 kg
Wetted surface: 17.96 m²

Sails

Mainsail: 16.94 m²
Genoa: 26.76 m²
Spinnaker: 54.38 m²
Asymmetric spinnaker: 0 m²

Design

Type: KATIA 28
Builder: CORFU YACHT YARD
Designer: SGOUROPOULOS
Year built: 1981
Stability index: 119.9

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.

6,44.8,3.636001,52,4.03,60,4.29,75,4.48,90,4.41,110,4.52,120,4.39,135,3.96,147.8,3.498019,150,3.41
8,42.9,4.313741,52,4.8,60,5.07,75,5.3,90,5.35,110,5.52,120,5.39,135,4.93,150,4.36,152,4.281115
10,42.4,4.861499,52,5.42,60,5.67,75,5.86,90,5.99,110,6.11,120,6.05,135,5.76,150,5.19,152.9,5.054971
12,42.6,5.298214,52,5.8,60,5.99,75,6.14,90,6.24,110,6.43,120,6.39,135,6.2,150,5.86,158.3,5.56433
14,41.8,5.43277,52,5.95,60,6.14,75,6.32,90,6.39,110,6.7,120,6.69,135,6.51,150,6.24,172.7,5.776824
16,41.2,5.462412,52,6.01,60,6.2,75,6.45,90,6.58,110,6.91,120,7.01,135,6.84,150,6.52,179,6.130934
20,41.8,5.473013,52,6.02,60,6.23,75,6.55,90,6.89,110,7.17,120,7.47,135,7.51,150,7.15,179,6.681018

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.03	4.29	4.48	4.41	4.52	4.39	3.96	3.41
8	4.8	5.07	5.3	5.35	5.52	5.39	4.93	4.36
10	5.42	5.67	5.86	5.99	6.11	6.05	5.76	5.19
12	5.8	5.99	6.14	6.24	6.43	6.39	6.2	5.86
14	5.95	6.14	6.32	6.39	6.7	6.69	6.51	6.24
16	6.01	6.2	6.45	6.58	6.91	7.01	6.84	6.52
20	6.02	6.23	6.55	6.89	7.17	7.47	7.51	7.15

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.8°	2.58	147.8°	2.96
8	42.9°	3.16	152°	3.78
10	42.4°	3.59	152.9°	4.5
12	42.6°	3.9	158.3°	5.17
14	41.8°	4.05	172.7°	5.73
16	41.2°	4.11	179°	6.13
20	41.8°	4.08	179°	6.68

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