Everlong — ORC Rating

GPH

621.1

OSN

602.6

LOA

10.757 m

Displacement

4961 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.7366

Medium

0.9956

High

1.1331

Triple Offshore

Low

0.9497

Medium

1.2276

High

1.3682

Boat Specifications

Dimensions

Length overall: 10.757 m
Beam: 3.52 m
Draft: 2.13 m
Displacement: 4961 kg
Crew weight: 634 kg
Wetted surface: 26.04 m²

Sails

Mainsail: 36.56 m²
Genoa: 28.6 m²
Spinnaker: 0 m²
Asymmetric spinnaker: 106.38 m²

Design

Type: J-109
Builder: J Boats
Designer: Johnstone
Year built: 2001

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.

6,42.5,4.543745,52,5.09,60,5.36,75,5.59,90,5.78,110,5.86,120,5.72,135,5.15,144.7,4.643825,150,4.38
8,41.1,5.401005,52,6.09,60,6.38,75,6.59,90,6.9,110,7,120,6.87,135,6.36,148.1,5.595004,150,5.48
10,40.6,6.137464,52,6.8,60,6.99,75,7.13,90,7.36,110,7.52,120,7.44,135,7.14,148.7,6.530449,150,6.44
12,38.7,6.457975,52,7.12,60,7.28,75,7.44,90,7.55,110,7.93,120,7.9,135,7.59,150,7.07,150.4,7.05007
14,38.2,6.604256,52,7.27,60,7.45,75,7.68,90,7.75,110,8.26,120,8.38,135,8.05,150,7.42,173.8,6.498007
16,38.1,6.671453,52,7.32,60,7.54,75,7.88,90,8.04,110,8.51,120,8.84,135,8.56,150,7.72,176.5,7.023099
20,37.9,6.741994,52,7.37,60,7.58,75,8.06,90,8.52,110,8.94,120,9.45,135,9.77,150,8.54,177.6,7.716769

Wind Speed	52°	60°	75°	90°	110°	120°	135°	150°
6	5.09	5.36	5.59	5.78	5.86	5.72	5.15	4.38
8	6.09	6.38	6.59	6.9	7	6.87	6.36	5.48
10	6.8	6.99	7.13	7.36	7.52	7.44	7.14	6.44
12	7.12	7.28	7.44	7.55	7.93	7.9	7.59	7.07
14	7.27	7.45	7.68	7.75	8.26	8.38	8.05	7.42
16	7.32	7.54	7.88	8.04	8.51	8.84	8.56	7.72
20	7.37	7.58	8.06	8.52	8.94	9.45	9.77	8.54

Wind Speed	Beat Angle	Beat VMG	Run Angle	Run VMG
6	42.5°	3.35	144.7°	3.79
8	41.1°	4.07	148.1°	4.75
10	40.6°	4.66	148.7°	5.58
12	38.7°	5.04	150.4°	6.13
14	38.2°	5.19	173.8°	6.46
16	38.1°	5.25	176.5°	7.01
20	37.9°	5.32	177.6°	7.71

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