ASTRAPI — ORC Rating | RegattaPages

GPH

623

OSN

605.9

LOA

10.632 m

Displacement

4110 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7257

Medium

0.9917

High

1.1427

Triple Offshore

Low

0.9426

Medium

1.2242

High

1.3804

Boat Specifications

Dimensions

Length overall: 10.632 m
Beam: 3.49 m
Draft: 2 m
Displacement: 4110 kg
Crew weight: 620 kg
Wetted surface: 24.7 m²

Sails

Mainsail: 40.95 m²
Genoa: 28.62 m²
Spinnaker: 63.49 m²
Asymmetric spinnaker: 0 m²

Design

Type: JEANNEAU OD
Builder: JEANNEAU
Designer: D.ANDRIEU
Year built: 1991

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.

6,42.9,4.764226,52,5.35,60,5.67,75,5.93,90,5.86,110,5.62,120,5.42,135,4.83,144.3,4.309901,150,4.04
8,41.3,5.63051,52,6.35,60,6.63,75,6.84,90,6.84,110,6.8,120,6.61,135,5.98,148.8,5.202462,150,5.14
10,40.1,6.262081,52,6.93,60,7.12,75,7.27,90,7.32,110,7.39,120,7.28,135,6.88,150,6.11,151.6,6.025133
12,38.8,6.467027,52,7.16,60,7.36,75,7.57,90,7.64,110,7.85,120,7.74,135,7.39,150,6.9,156.9,6.577363
14,38.2,6.553356,52,7.26,60,7.47,75,7.82,90,8,110,8.35,120,8.26,135,7.83,150,7.38,180,6.71
16,38.1,6.595208,52,7.31,60,7.54,75,7.97,90,8.33,110,8.74,120,8.82,135,8.35,150,7.79,180,7.23
20,38.3,6.664319,52,7.35,60,7.58,75,8.12,90,8.77,110,9.31,120,9.84,135,9.61,150,8.79,180,8.06

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.35	5.67	5.93	5.86	5.62	5.42	4.83	4.04
8	6.35	6.63	6.84	6.84	6.8	6.61	5.98	5.14
10	6.93	7.12	7.27	7.32	7.39	7.28	6.88	6.11
12	7.16	7.36	7.57	7.64	7.85	7.74	7.39	6.9
14	7.26	7.47	7.82	8	8.35	8.26	7.83	7.38
16	7.31	7.54	7.97	8.33	8.74	8.82	8.35	7.79
20	7.35	7.58	8.12	8.77	9.31	9.84	9.61	8.79

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.9°	3.49	144.3°	3.5
8	41.3°	4.23	148.8°	4.45
10	40.1°	4.79	151.6°	5.3
12	38.8°	5.04	156.9°	6.05
14	38.2°	5.15	180°	6.71
16	38.1°	5.19	180°	7.23
20	38.3°	5.23	180°	8.06

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