RATING CERTIFICATE
Sail number : 48

YACHT DESCRIPTION

Name of Yacht: Skykomish Photo 1 - Photo 2...
Request date : 2019-04-26
Launch year :1965
Designer : C. R. Holman
Design year : 1959
Builder : ocean shipyard poole
Class name : Elizabethan 29
Usual place of sailing : Poole

Declared dimensions :
Lenght Over All (LH) = 8.84 m
Length on the Water Line (LWL) = 6.10 m
Max width (BH) = 2.29 m
Draft (TE) = 1.27 m
Displacement factor (FD) = 2.791


Correction factor calculation

Type of rigging : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.058
Performance group : Cruiser Racer = 0
Vintage bonus (build): 1965 = 0.024
Vintage bonus (design): 1959 = 0.016
Cumulative vintage bonus: 0.04
Hull material : other = 0.05
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom penality : 0
No mast change = 0
No spar change = 0
Sails material : type 2 = 0
Propeller type : tripale = -0.2
Winches ? : with = 0

Correction factor (C)= 0.918

BERMUDIANS
Max foresail area: 18.46 mē
Genoa HLU = 9.00 ; HLP = 3.93

BERMUDIANS
Main total area: 16.56 mē
Mainsail P = 8.23 ; E = 3.50

Larger downwindsail area:
SL / ALE = 9.00, SL / ALU = 9.00,
SHW / AMG = 4.00, SFL / SF = 5.00
Area: 31.5 mē

RATING ( Rc ): 5.0849

Time corrected Factor ( Ftc ): 0.7829

The delivery of a JCH certificate does not have to be understood as the elligibility of the boat to classic regattas.
Elligibility to a specific regatta is governed by the elligibility rules the organizers has decided and have displayed in the Notice of Race.

Certification commission :

Conseil JCH

Date of certificate :

2019-04-28

JCH commission member :

Costalas Peter

Certificate number :

4-289-2696