POLEMIQUE 2 — ORC Rating

GPH

626.5

OSN

609.8

LOA

8.336 m

Displacement

1250 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6557

Medium

0.8673

High

0.9826

Triple Offshore

Low

0.8453

Medium

1.0731

High

1.222

Boat Specifications

Dimensions

Length overall: 8.336 m
Beam: 2.68 m
Draft: 1.94 m
Displacement: 1250 kg
Crew weight: 424 kg
Wetted surface: 14.42 m²

Sails

Mainsail: 25.15 m²
Genoa: 16.02 m²
Spinnaker: 42.63 m²
Asymmetric spinnaker: 0 m²

Design

Type: Delta 84
Builder: Brazzoni
Designer: Peracca
Year built: 1997

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.

6,42.4,4.834416,52,5.44,60,5.75,75,5.97,90,5.9,110,5.71,120,5.5,135,4.88,144,4.350959,150,4.07
8,40.9,5.755084,52,6.32,60,6.48,75,6.61,90,6.63,110,6.65,120,6.51,135,6.06,147.5,5.311887,150,5.17
10,37.9,6.006964,52,6.65,60,6.86,75,7.12,90,7.14,110,7.35,120,7.17,135,6.71,150,6.13,153,5.981999
12,37.5,6.100686,52,6.76,60,7.05,75,7.54,90,7.74,110,8.1,120,7.98,135,7.34,150,6.72,166,6.183682
14,37.5,6.125896,52,6.82,60,7.14,75,7.74,90,8.29,110,8.62,120,8.93,135,8.12,150,7.3,180,6.58
16,37.1,6.193706,52,6.92,60,7.23,75,7.86,90,8.6,110,9.11,120,9.66,135,9.11,150,7.99,180,7.09
20,38.2,6.235232,52,7,60,7.42,75,8.21,90,8.89,110,10.14,120,10.79,135,11.72,150,9.734126

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.44	5.75	5.97	5.9	5.71	5.5	4.88	4.07
8	6.32	6.48	6.61	6.63	6.65	6.51	6.06	5.17
10	6.65	6.86	7.12	7.14	7.35	7.17	6.71	6.13
12	6.76	7.05	7.54	7.74	8.1	7.98	7.34	6.72
14	6.82	7.14	7.74	8.29	8.62	8.93	8.12	7.3
16	6.92	7.23	7.86	8.6	9.11	9.66	9.11	7.99
20	7	7.42	8.21	8.89	10.14	10.79	11.72	9.74

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.4°	3.57	144°	3.52
8	40.9°	4.35	147.5°	4.48
10	37.9°	4.74	153°	5.33
12	37.5°	4.84	166°	6
14	37.5°	4.86	180°	6.58
16	37.1°	4.94	180°	7.09
20	38.2°	4.9	150°	8.43

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