ALBANA 2 — ORC Rating

GPH

760

OSN

736.9

LOA

7.49 m

Displacement

2100 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5331

Medium

0.7246

High

0.8167

Triple Offshore

Low

0.6888

Medium

0.8933

High

0.9881

Boat Specifications

Dimensions

Length overall: 7.49 m
Beam: 2.98 m
Draft: 1.26 m
Displacement: 2100 kg
Crew weight: 335 kg
Wetted surface: 13.96 m²

Sails

Mainsail: 16.46 m²
Genoa: 13.78 m²
Spinnaker: 41.65 m²
Asymmetric spinnaker: 34.72 m²

Design

Type: ASTRAEA 260
Builder: ASTRAEA
Year built: 1995
Stability index: 109.9

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.

6,45.4,3.816832,52,4.17,60,4.43,75,4.6,90,4.75,110,4.82,120,4.68,135,4.24,146.6,3.761164,150,3.63
8,43.8,4.50288,52,4.98,60,5.23,75,5.4,90,5.65,110,5.73,120,5.61,135,5.2,150,4.59,151.6,4.524534
10,42.6,4.97217,52,5.49,60,5.7,75,5.87,90,6.12,110,6.21,120,6.14,135,5.89,150,5.41,155,5.19691
12,41.4,5.239224,52,5.79,60,5.97,75,6.14,90,6.41,110,6.55,120,6.5,135,6.29,150,5.97,164.6,5.549243
14,41.2,5.369378,52,5.94,60,6.13,75,6.34,90,6.58,110,6.86,120,6.83,135,6.62,150,6.33,176.3,5.882261
16,41.4,5.3992,52,5.99,60,6.21,75,6.5,90,6.69,110,7.16,120,7.17,135,6.96,150,6.64,179,6.230949
20,43.5,5.39032,52,5.94,60,6.22,75,6.64,90,6.96,110,7.59,120,7.9,135,7.71,150,7.28,179,6.821039

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.17	4.43	4.6	4.75	4.82	4.68	4.24	3.63
8	4.98	5.23	5.4	5.65	5.73	5.61	5.2	4.59
10	5.49	5.7	5.87	6.12	6.21	6.14	5.89	5.41
12	5.79	5.97	6.14	6.41	6.55	6.5	6.29	5.97
14	5.94	6.13	6.34	6.58	6.86	6.83	6.62	6.33
16	5.99	6.21	6.5	6.69	7.16	7.17	6.96	6.64
20	5.94	6.22	6.64	6.96	7.59	7.9	7.71	7.28

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.4°	2.68	146.6°	3.14
8	43.8°	3.25	151.6°	3.98
10	42.6°	3.66	155°	4.71
12	41.4°	3.93	164.6°	5.35
14	41.2°	4.04	176.3°	5.87
16	41.4°	4.05	179°	6.23
20	43.5°	3.91	179°	6.82

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