PRINXICKCHEN — ORC Rating

GPH

725

OSN

705

LOA

7.798 m

Displacement

1782 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.571

Medium

0.7637

High

0.8525

Triple Offshore

Low

0.7353

Medium

0.9299

High

1.0207

Boat Specifications

Dimensions

Length overall: 7.798 m
Beam: 2.52 m
Draft: 1.43 m
Displacement: 1782 kg
Crew weight: 290 kg
Wetted surface: 13.55 m²

Sails

Mainsail: 18.48 m²
Genoa: 14.6 m²
Spinnaker: 43.05 m²
Asymmetric spinnaker: 0 m²

Design

Type: ALBIN EXPRESS
Builder: ALBIN MARIN
Designer: PETER NORLIN
Year built: 1978
Stability index: 113.2

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.

6,43.5,4.163367,52,4.6,60,4.85,75,4.99,90,5.04,110,5.09,120,4.92,135,4.4,146,3.835773,150,3.67
8,41.2,4.837756,52,5.38,60,5.57,75,5.71,90,5.83,110,5.93,120,5.83,135,5.36,150,4.68,150.9,4.635075
10,39.6,5.23028,52,5.78,60,5.94,75,6.07,90,6.2,110,6.36,120,6.3,135,6.05,150,5.54,153.8,5.37192
12,39,5.391523,52,5.96,60,6.13,75,6.3,90,6.38,110,6.7,120,6.68,135,6.45,150,6.11,163.7,5.71991
14,39,5.455861,52,6.04,60,6.22,75,6.48,90,6.59,110,6.97,120,7.04,135,6.84,150,6.48,177.2,5.99716
16,39.3,5.49209,52,6.07,60,6.27,75,6.58,90,6.8,110,7.17,120,7.4,135,7.24,150,6.84,179,6.360969
20,40.5,5.497064,52,6.08,60,6.3,75,6.69,90,7.06,110,7.5,120,7.98,135,8.39,150,7.68,178.1,7.043873

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.6	4.85	4.99	5.04	5.09	4.92	4.4	3.67
8	5.38	5.57	5.71	5.83	5.93	5.83	5.36	4.68
10	5.78	5.94	6.07	6.2	6.36	6.3	6.05	5.54
12	5.96	6.13	6.3	6.38	6.7	6.68	6.45	6.11
14	6.04	6.22	6.48	6.59	6.97	7.04	6.84	6.48
16	6.07	6.27	6.58	6.8	7.17	7.4	7.24	6.84
20	6.08	6.3	6.69	7.06	7.5	7.98	8.39	7.68

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.5°	3.02	146°	3.18
8	41.2°	3.64	150.9°	4.05
10	39.6°	4.03	153.8°	4.82
12	39°	4.19	163.7°	5.49
14	39°	4.24	177.2°	5.99
16	39.3°	4.25	179°	6.36
20	40.5°	4.18	178.1°	7.04

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