← Back to ORC directory

Kelsea Blue

AUS Sloop

Sail number AUS/6584

GPH

584.6

OSN

570.2

LOA

11.5 m

Displacement

5585 kg

Triple-Number Ratings

Lower is faster

Triple Inshore

Low

0.6983

Medium

0.938

High

1.0676

Triple Offshore

Low

0.9071

Medium

1.1534

High

1.2852

Boat Specifications

Dimensions

Length overall
11.5 m
Beam
3.65 m
Draft
2 m
Displacement
5585 kg
Crew weight
675 kg
Wetted surface
28.39 m²

Sails

Mainsail
45.97 m²
Genoa
38.09 m²
Spinnaker
114.33 m²
Asymmetric spinnaker
94.59 m²

Design

Type
Sloop
Builder
C&C Yachts
Designer
Tim Jackett
Year built
2006
Stability index
118.3

Velocity Prediction

Wind Speed52°60°75°90°110°120°135°150°
65.615.956.336.566.325.975.374.53
86.696.967.287.457.337.146.625.67
107.267.447.617.887.837.757.436.71
127.457.657.888.178.38.267.927.43
147.537.758.18.378.788.818.457.9
167.577.88.228.599.29.349.038.39
207.77.958.318.939.7910.210.469.53
Wind SpeedBeat AngleBeat VMGRun AngleRun VMG
643.2°3.68142.1°3.92
841.8°4.46147.5°4.91
1040.2°5.03151.1°5.81
1238.8°5.25157.4°6.56
1438.4°5.34168.5°7.15
1638.2°5.41177.2°7.64
2038.4°5.49175.4°8.55
Loading polar chart…