AERIKO — ORC Rating | RegattaPages

GPH

774.6

OSN

751

LOA

8.54 m

Displacement

3252 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5297

Medium

0.7148

High

0.8112

Triple Offshore

Low

0.6789

Medium

0.8747

High

0.9666

Boat Specifications

Dimensions

Length overall: 8.54 m
Beam: 2.85 m
Draft: 1.4 m
Displacement: 3252 kg
Crew weight: 380 kg
Wetted surface: 19.02 m²

Sails

Mainsail: 17.81 m²
Genoa: 29.04 m²
Spinnaker: 47.26 m²
Asymmetric spinnaker: 0 m²

Design

Type: MIRAGE 28
Builder: THAMES MARINE
Year built: 1979
Stability index: 116.1

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.

6,44.2,3.849852,52,4.26,60,4.52,75,4.68,90,4.62,110,4.51,120,4.39,135,4,148.4,3.522256,150,3.46
8,42.9,4.532158,52,5.02,60,5.26,75,5.42,90,5.39,110,5.43,120,5.31,135,4.93,150,4.4,152.3,4.314465
10,41.8,4.976686,52,5.49,60,5.67,75,5.82,90,5.85,110,5.95,120,5.89,135,5.63,150,5.17,155.9,4.940656
12,41.1,5.241762,52,5.74,60,5.9,75,6.05,90,6.14,110,6.26,120,6.22,135,6.04,150,5.73,164.6,5.310678
14,40.8,5.336891,52,5.86,60,6.03,75,6.22,90,6.32,110,6.51,120,6.49,135,6.33,150,6.08,175.4,5.648194
16,40.8,5.389731,52,5.92,60,6.1,75,6.35,90,6.46,110,6.74,120,6.73,135,6.6,150,6.35,179,5.990912
20,41.2,5.382668,52,5.94,60,6.14,75,6.47,90,6.72,110,7.08,120,7.21,135,7.12,150,6.85,179,6.50099

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.26	4.52	4.68	4.62	4.51	4.39	4	3.46
8	5.02	5.26	5.42	5.39	5.43	5.31	4.93	4.4
10	5.49	5.67	5.82	5.85	5.95	5.89	5.63	5.17
12	5.74	5.9	6.05	6.14	6.26	6.22	6.04	5.73
14	5.86	6.03	6.22	6.32	6.51	6.49	6.33	6.08
16	5.92	6.1	6.35	6.46	6.74	6.73	6.6	6.35
20	5.94	6.14	6.47	6.72	7.08	7.21	7.12	6.85

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	44.2°	2.76	148.4°	3
8	42.9°	3.32	152.3°	3.82
10	41.8°	3.71	155.9°	4.51
12	41.1°	3.95	164.6°	5.12
14	40.8°	4.04	175.4°	5.63
16	40.8°	4.08	179°	5.99
20	41.2°	4.05	179°	6.5

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