SYLVIA — ORC Rating | RegattaPages

GPH

601.8

OSN

581.6

LOA

12.95 m

Displacement

10220 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6542

Medium

0.9146

High

1.081

Triple Offshore

Low

0.8489

Medium

1.1359

High

1.2903

Boat Specifications

Dimensions

Length overall: 12.95 m
Beam: 3.92 m
Draft: 2.38 m
Displacement: 10220 kg
Crew weight: 650 kg
Wetted surface: 37.78 m²

Sails

Mainsail: 52.08 m²
Genoa: 40.12 m²
Spinnaker: 109.65 m²
Asymmetric spinnaker: 0 m²

Design

Type: GRAND SOLEIL 43 BC
Builder: DEL PARDO
Designer: BOTIN/CARKEEK
Year built: 2005
Stability index: 121.9

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.

6,43.8,4.724561,52,5.27,60,5.59,75,5.85,90,5.78,110,5.79,120,5.62,135,5.06,143.9,4.52976,150,4.23
8,41.8,5.62057,52,6.3,60,6.62,75,6.9,90,6.93,110,7.06,120,6.88,135,6.26,148.4,5.482978,150,5.39
10,41.1,6.356466,52,7.13,60,7.4,75,7.6,90,7.75,110,7.87,120,7.76,135,7.27,150,6.4,151.1,6.339492
12,40.5,6.904207,52,7.6,60,7.81,75,7.98,90,8.09,110,8.29,120,8.22,135,7.91,150,7.29,153.8,7.077114
14,39.4,7.078766,52,7.82,60,8.02,75,8.22,90,8.29,110,8.64,120,8.6,135,8.31,150,7.89,161,7.44565
16,38.8,7.159923,52,7.9,60,8.12,75,8.4,90,8.53,110,8.91,120,9,135,8.69,150,8.28,174.8,7.661532
20,38.2,7.215054,52,7.95,60,8.19,75,8.58,90,8.98,110,9.3,120,9.7,135,9.62,150,9.05,179,8.411281

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.27	5.59	5.85	5.78	5.79	5.62	5.06	4.23
8	6.3	6.62	6.9	6.93	7.06	6.88	6.26	5.39
10	7.13	7.4	7.6	7.75	7.87	7.76	7.27	6.4
12	7.6	7.81	7.98	8.09	8.29	8.22	7.91	7.29
14	7.82	8.02	8.22	8.29	8.64	8.6	8.31	7.89
16	7.9	8.12	8.4	8.53	8.91	9	8.69	8.28
20	7.95	8.19	8.58	8.98	9.3	9.7	9.62	9.05

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43.8°	3.41	143.9°	3.66
8	41.8°	4.19	148.4°	4.67
10	41.1°	4.79	151.1°	5.55
12	40.5°	5.25	153.8°	6.35
14	39.4°	5.47	161°	7.04
16	38.8°	5.58	174.8°	7.63
20	38.2°	5.67	179°	8.41

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