RATING CERTIFICATE
Sail number : 55

YACHT DESCRIPTION

Name of Yacht: CARABELLA Photo 1 - Photo 2...
Request date : 2024-06-23
Launch year :1965
Designer : David Cheverton
Design year : 1962
Builder : Cheverton
Class name : Caravel Mk 3
Usual place of sailing : Solent

Declared dimensions :
Lenght Over All (LH) = 7.54 m
Length on the Water Line (LWL) = 5.78 m
Max width (BH) = 2.44 m
Draft (TE) = 1.15 m
Displacement factor (FD) = 2.538

Correction factor calculation

Type of rig : bermudian sloop = 1
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a = 0.04
Performance group : Performance class 3 = 0
Vintage bonus (build): 1965 = 0.024
Vintage bonus (design): 1962 = 0.02
Cumulative vintage bonus: 0.044
Hull material : traditional wood = -0.03
Mast material : wood/aluminium/steel = 0
Boom material : wood/aluminium/steel = 0
Mast or boom total penality (D.2.1.3.6) : 0
No mast change = 0
Year of spar change : 2024 = 0.01
Sails material : type 2 = 0
Propeller type : tripale = -0.14
Winches ? : with = 0

Correction factor (C)= 0.888
BERMUDIANS
Max foresail area: 20.17 m²
Genoa HLU = 9.20 ; HLP = 4.20

BERMUDIANS
Main total area: 16.37 m²
Mainsail P = 7.95 ; E = 3.58

Larger downwindsail area:
SL / ALE = 7.80, SL / ALU = 7.80,
SHW / AMG = 5.30, SFL / ASF = 4.80
Area: 33.8 m²

Use of big-boy, tall-boy, spinnaker staysails or other special sails in association with the spinnaker = NON

RATING ( Rc ): 4.6075

Time corrected Factor ( Ftc ): 0.7543

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 :

2024-06-23

JCH commission member :

Costalas Peter

Certificate number :

6-234-4047