SORA LELLA — ORC Rating

GPH

646.1

OSN

627.7

LOA

9.982 m

Displacement

4971 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6287

Medium

0.8536

High

0.9758

Triple Offshore

Low

0.8117

Medium

1.0488

High

1.1659

Boat Specifications

Dimensions

Length overall: 9.982 m
Beam: 3.37 m
Draft: 2.02 m
Displacement: 4971 kg
Crew weight: 500 kg
Wetted surface: 23.87 m²

Sails

Mainsail: 32.52 m²
Genoa: 32.58 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 80.95 m²

Design

Type: First 34.7
Builder: Beneteau
Designer: Farr
Year built: 2005
Stability index: 125.9

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.

6,43,4.512181,52,5.04,60,5.33,75,5.56,90,5.49,110,5.54,120,5.38,135,4.87,144.8,4.356632,150,4.11
8,41.4,5.29255,52,5.97,60,6.26,75,6.47,90,6.55,110,6.65,120,6.51,135,5.99,147.8,5.282482,150,5.16
10,41.1,5.971628,52,6.59,60,6.79,75,6.93,90,7.08,110,7.17,120,7.1,135,6.82,149.6,6.121642,150,6.1
12,39.9,6.256801,52,6.88,60,7.05,75,7.2,90,7.32,110,7.54,120,7.49,135,7.24,150,6.82,157.7,6.495825
14,39,6.330857,52,6.99,60,7.18,75,7.4,90,7.5,110,7.9,120,7.9,135,7.62,150,7.22,170.3,6.685581
16,38.8,6.377208,52,7.04,60,7.24,75,7.56,90,7.74,110,8.17,120,8.32,135,8.03,150,7.56,178.4,7.05275
20,39,6.382327,52,7.06,60,7.28,75,7.69,90,8.14,110,8.55,120,8.99,135,8.94,150,8.35,178.4,7.723011

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.04	5.33	5.56	5.49	5.54	5.38	4.87	4.11
8	5.97	6.26	6.47	6.55	6.65	6.51	5.99	5.16
10	6.59	6.79	6.93	7.08	7.17	7.1	6.82	6.1
12	6.88	7.05	7.2	7.32	7.54	7.49	7.24	6.82
14	6.99	7.18	7.4	7.5	7.9	7.9	7.62	7.22
16	7.04	7.24	7.56	7.74	8.17	8.32	8.03	7.56
20	7.06	7.28	7.69	8.14	8.55	8.99	8.94	8.35

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.3	144.8°	3.56
8	41.4°	3.97	147.8°	4.47
10	41.1°	4.5	149.6°	5.28
12	39.9°	4.8	157.7°	6.01
14	39°	4.92	170.3°	6.59
16	38.8°	4.97	178.4°	7.05
20	39°	4.96	178.4°	7.72

Loading polar chart…