RATING CERTIFICATE
Sail number : 190

YACHT DESCRIPTION

Name of Yacht: Sea Lion Photo 1 - Photo 2...
Request date : 2019-04-07
Launch year :1951
Designer : Carl Alberg
Design year : 1950
Builder : Abeking & Rasmussen
Usual place of sailing : Atlantic

Declared dimensions :
Lenght Over All (LH) = 20.22 m
Length on the Water Line (LWL) = 14.41 m
Max width (BH) = 4.52 m
Draft (TE) = 2.79 m
Displacement factor (FD) = 41.581


Correction factor calculation

Type of rigging : bermudian yawl = 0.98
Hull: classic 2
C2 = -0.03 Kref = 0.179
C2a : 0.029
Performance group : Cruiser Racer = 0
Vintage bonus (build): 1951 = 0.001
Vintage bonus (design): 1950 = 0
Cumulative vintage bonus: 0.001
Hull material : traditional wood = -0.03
Mast material : other = 0.05
Boom material : other = 0.05
Mast or boom penality : 0.05
Year of mast change : 2011 = 0.018
Year of spar change : 2011 = 0.009
Sails material : type 2 = 0
Propeller type : orientable ou repliable = -0.03
Winches ? : with = 0

Correction factor (C)= 0.997

BERMUDIANS
Max foresail area: 112.65 m˛
Genoa HLU = 19.20 ; HLP = 11.24

BERMUDIANS
Main total area: 121.2 m˛
Mainsail P = 20.23 ; E = 8.59
Mizzen or Jigger sail P = 9.16 ; E = 4.04

Mizzen staysail :
ALE = 8.00; ALU = 4.00; AMG = 11.00; SF = 8.00
Area: 52 m˛

Larger downwindsail area:
SL / ALE = 22.00, SL / ALU = 22.00,
SHW / AMG = 12.00, SFL / SF = 12.00
Area: 220 m˛

RATING ( Rc ): 13.8523

Time corrected Factor ( Ftc ): 1.0605

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 :

2019-04-07

JCH commission member :

Luis Tourón-Figueroa

Certificate number :

4-079-2631