GAMBIET — ORC Rating | RegattaPages

GPH

730.6

OSN

709.5

LOA

9.084 m

Displacement

3867 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.5568

Medium

0.7574

High

0.8726

Triple Offshore

Low

0.7167

Medium

0.9276

High

1.0338

Boat Specifications

Dimensions

Length overall: 9.084 m
Beam: 2.89 m
Draft: 1.74 m
Displacement: 3867 kg
Crew weight: 455 kg
Wetted surface: 19.05 m²

Sails

Mainsail: 19.31 m²
Genoa: 31.12 m²
Spinnaker: 57.2 m²
Asymmetric spinnaker: 0 m²

Design

Type: Pion (OOD)
Builder: Lewin B.V.
Designer: v.d.Stadt & Prtnrs
Year built: 1973

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.

6,42.4,4.008367,52,4.5,60,4.75,75,4.93,90,4.87,110,4.81,120,4.68,135,4.21,148,3.679037,150,3.6
8,40.9,4.656987,52,5.29,60,5.57,75,5.77,90,5.74,110,5.82,120,5.69,135,5.15,150,4.53,152.5,4.419337
10,41.2,5.276344,52,5.84,60,6.02,75,6.15,90,6.22,110,6.31,120,6.25,135,5.98,150,5.36,152,5.266451
12,40.1,5.582273,52,6.1,60,6.24,75,6.38,90,6.49,110,6.61,120,6.56,135,6.36,150,6.03,160.5,5.675541
14,39.4,5.694071,52,6.23,60,6.38,75,6.55,90,6.62,110,6.9,120,6.85,135,6.65,150,6.38,180,5.93
16,39,5.738948,52,6.28,60,6.46,75,6.68,90,6.8,110,7.16,120,7.16,135,6.95,150,6.64,180,6.29
20,39.4,5.758777,52,6.31,60,6.5,75,6.84,90,7.11,110,7.45,120,7.68,135,7.58,150,7.22,180,6.82

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	4.5	4.75	4.93	4.87	4.81	4.68	4.21	3.6
8	5.29	5.57	5.77	5.74	5.82	5.69	5.15	4.53
10	5.84	6.02	6.15	6.22	6.31	6.25	5.98	5.36
12	6.1	6.24	6.38	6.49	6.61	6.56	6.36	6.03
14	6.23	6.38	6.55	6.62	6.9	6.85	6.65	6.38
16	6.28	6.46	6.68	6.8	7.16	7.16	6.95	6.64
20	6.31	6.5	6.84	7.11	7.45	7.68	7.58	7.22

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	2.96	148°	3.12
8	40.9°	3.52	152.5°	3.92
10	41.2°	3.97	152°	4.65
12	40.1°	4.27	160.5°	5.35
14	39.4°	4.4	180°	5.93
16	39°	4.46	180°	6.29
20	39.4°	4.45	180°	6.82

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