BIG Z — ORC Rating | RegattaPages

GPH

611.6

OSN

590.1

LOA

9.14 m

Displacement

2768 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7389

Medium

1.0176

High

1.1881

Triple Offshore

Low

0.9495

Medium

1.2471

High

1.4485

Boat Specifications

Dimensions

Length overall: 9.14 m
Beam: 3.71 m
Draft: 2.48 m
Displacement: 2768 kg
Crew weight: 597 kg
Wetted surface: 22.59 m²

Sails

Mainsail: 29.73 m²
Genoa: 26.41 m²
Spinnaker: 86.13 m²
Asymmetric spinnaker: 0 m²

Design

Type: POGO 30 (LK) Carbo
Builder: POGO STRUCTURES
Designer: FINOT Jean Marie
Year built: 2013

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.

6,42.1,4.595837,52,5.17,60,5.44,75,5.64,90,5.7,110,5.78,120,5.63,135,5.1,144.6,4.588238,150,4.32
8,40.8,5.455782,52,6.13,60,6.39,75,6.58,90,6.8,110,6.88,120,6.77,135,6.3,148.6,5.529841,150,5.45
10,39.7,6.147651,52,6.79,60,6.96,75,7.1,90,7.37,110,7.53,120,7.41,135,7.07,150,6.43,151.4,6.355476
12,37.5,6.529247,52,7.17,60,7.33,75,7.5,90,7.7,110,8.24,120,8.1,135,7.62,150,7.09,158.4,6.732801
14,36.1,6.658499,52,7.41,60,7.68,75,7.97,90,8.03,110,8.82,120,8.93,135,8.28,150,7.59,176.7,6.861377
16,35.9,6.728049,52,7.51,60,7.86,75,8.41,90,8.48,110,9.22,120,9.75,135,9.1,150,8.19,180,7.33
20,35.9,6.789774,52,7.59,60,7.98,75,8.74,90,9.52,110,10.01,120,10.72,135,11.09,150,9.75,154.3,9.333275

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.17	5.44	5.64	5.7	5.78	5.63	5.1	4.32
8	6.13	6.39	6.58	6.8	6.88	6.77	6.3	5.45
10	6.79	6.96	7.1	7.37	7.53	7.41	7.07	6.43
12	7.17	7.33	7.5	7.7	8.24	8.1	7.62	7.09
14	7.41	7.68	7.97	8.03	8.82	8.93	8.28	7.59
16	7.51	7.86	8.41	8.48	9.22	9.75	9.1	8.19
20	7.59	7.98	8.74	9.52	10.01	10.72	11.09	9.75

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.1°	3.41	144.6°	3.74
8	40.8°	4.13	148.6°	4.72
10	39.7°	4.73	151.4°	5.58
12	37.5°	5.18	158.4°	6.26
14	36.1°	5.38	176.7°	6.85
16	35.9°	5.45	180°	7.33
20	35.9°	5.5	154.3°	8.41

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