JULES ET JIM 2 — ORC Rating

GPH

635.1

OSN

616.7

LOA

9.982 m

Displacement

4423 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6437

Medium

0.8724

High

0.9938

Triple Offshore

Low

0.8286

Medium

1.0657

High

1.1845

Boat Specifications

Dimensions

Length overall: 9.982 m
Beam: 3.37 m
Draft: 1.99 m
Displacement: 4423 kg
Crew weight: 535 kg
Wetted surface: 23.04 m²

Sails

Mainsail: 34.25 m²
Genoa: 32.15 m²
Spinnaker: 79.27 m²
Asymmetric spinnaker: 0 m²

Design

Type: First 34.7
Builder: Beneteau
Designer: Farr
Year built: 2005
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.

6,43,4.648913,52,5.18,60,5.48,75,5.71,90,5.64,110,5.59,120,5.42,135,4.9,145.1,4.389431,150,4.16
8,41.7,5.491281,52,6.15,60,6.41,75,6.6,90,6.59,110,6.69,120,6.56,135,6.04,149.8,5.252959,150,5.24
10,40.5,6.115155,52,6.73,60,6.9,75,7.02,90,7.1,110,7.22,120,7.14,135,6.84,150,6.2,152,6.093227
12,39,6.317989,52,6.97,60,7.13,75,7.29,90,7.34,110,7.61,120,7.56,135,7.28,150,6.88,158.6,6.540961
14,38.8,6.441365,52,7.06,60,7.25,75,7.51,90,7.63,110,7.97,120,8.01,135,7.7,150,7.29,173,6.730166
16,38.8,6.49269,52,7.11,60,7.31,75,7.67,90,7.91,110,8.19,120,8.45,135,8.16,150,7.68,179,7.131086
20,38.8,6.518353,52,7.13,60,7.34,75,7.79,90,8.31,110,8.58,120,9.01,135,9.19,150,8.56,177.2,7.879407

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.18	5.48	5.71	5.64	5.59	5.42	4.9	4.16
8	6.15	6.41	6.6	6.59	6.69	6.56	6.04	5.24
10	6.73	6.9	7.02	7.1	7.22	7.14	6.84	6.2
12	6.97	7.13	7.29	7.34	7.61	7.56	7.28	6.88
14	7.06	7.25	7.51	7.63	7.97	8.01	7.7	7.29
16	7.11	7.31	7.67	7.91	8.19	8.45	8.16	7.68
20	7.13	7.34	7.79	8.31	8.58	9.01	9.19	8.56

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	43°	3.4	145.1°	3.6
8	41.7°	4.1	149.8°	4.54
10	40.5°	4.65	152°	5.38
12	39°	4.91	158.6°	6.09
14	38.8°	5.02	173°	6.68
16	38.8°	5.06	179°	7.13
20	38.8°	5.08	177.2°	7.87

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