Lulu — ORC Rating | RegattaPages

GPH

538.3

OSN

528

LOA

14.5 m

Displacement

15180 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7547

Medium

0.9975

High

1.1356

Triple Offshore

Low

0.9897

Medium

1.251

High

1.3844

Boat Specifications

Dimensions

Length overall: 14.5 m
Beam: 4.48 m
Draft: 2.48 m
Displacement: 15180 kg
Crew weight: 900 kg
Wetted surface: 48.69 m²

Sails

Mainsail: 78.06 m²
Genoa: 47.69 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 196.22 m²

Design

Type: X4.9
Builder: X-Yachts
Designer: X-Yacht Design
Year built: 2019
Stability index: 128.1

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.

6,45.4,5.696764,52,6.26,60,6.74,75,7.24,90,7.36,110,6.74,120,6.42,135,5.8,143,5.309055,150,4.9
8,43.6,6.586834,52,7.36,60,7.85,75,8.26,90,8.33,110,7.94,120,7.8,135,7.16,146.6,6.372419,150,6.15
10,43,7.164796,52,7.95,60,8.32,75,8.68,90,8.76,110,8.66,120,8.58,135,8.2,148.4,7.373255,150,7.25
12,41.2,7.376249,52,8.22,60,8.53,75,8.9,90,9.05,110,9.07,120,9.04,135,8.77,150,8.13,150.2,8.112791
14,40.6,7.55988,52,8.36,60,8.65,75,9.02,90,9.3,110,9.33,120,9.48,135,9.19,150,8.62,151.3,8.527655
16,40.2,7.64602,52,8.46,60,8.75,75,9.11,90,9.48,110,9.57,120,9.91,135,9.68,150,8.94,168.2,8.039904
20,39.4,7.816407,52,8.59,60,8.79,75,9.25,90,9.74,110,10.12,120,10.5,135,10.8,150,9.61,177.2,8.800507

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	6.26	6.74	7.24	7.36	6.74	6.42	5.8	4.9
8	7.36	7.85	8.26	8.33	7.94	7.8	7.16	6.15
10	7.95	8.32	8.68	8.76	8.66	8.58	8.2	7.25
12	8.22	8.53	8.9	9.05	9.07	9.04	8.77	8.13
14	8.36	8.65	9.02	9.3	9.33	9.48	9.19	8.62
16	8.46	8.75	9.11	9.48	9.57	9.91	9.68	8.94
20	8.59	8.79	9.25	9.74	10.12	10.5	10.8	9.61

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	45.4°	4	143°	4.24
8	43.6°	4.77	146.6°	5.32
10	43°	5.24	148.4°	6.28
12	41.2°	5.55	150.2°	7.04
14	40.6°	5.74	151.3°	7.48
16	40.2°	5.84	168.2°	7.87
20	39.4°	6.04	177.2°	8.79

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