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Mambo

 
PHRF
Effective:
03/23/2026
Valid through:
12/31/2026
Hudson River Yacht Racing Association
Sail No.
Yacht Name:
Mambo 
Hull No.
 UCF9500 
Yr.
2010 
Type or Class:
JBoats J95 
Rig:
fractional sloop 
Designer:
Johnstone 
Master:
Address:
   
City:
 
State:
 
Zip:
 
Day Phone:
 
Eve. Phone
 
Cell Phone:
 
E-mail:
 
PRIMARY SAILING LOCATION AND/OR YACHT CLUB:
 
I understand that it is my responsibility to notify the handicapper of changes to this yacht which affect measurement points or handicap adjustments or would alter her from a standard boat.
Signature:
Signature on file
MEASUREMENTS (in feet to the nearest tenth)
J 11.0 LOA 31.2
I 36.6 LWL 28.4
ISP 41.6 Beam 10.0
P 36.6 Draft 5.5
E 13.0 Disp. Lbs. 6000
LP 11.5 Bal. Lbs. 2450
WPL Crew Weight
ASYMMETRICAL SPINNAKER
Spinnaker is flown from: Articulating sprit
TPS 15.4 SLU 47.7
SMG 24.4 SLE 42.0
SF 22.0 A. AREA 893.0
SYMMETRICAL SPINNAKER
SPL SL
SMW S. AREA
For Handicapper Use Only
Standard Class
Non-Spin.
Spin.
J Boats 95
W/L
Dist.
W/L
Dist.
Base rating
117
117
117
111
Adjusted rating
129
129
129
123
 
Comment
Adjustment
Jib
Max % or TYPE
100% 
9
9
9
9
Spinnaker
Max % or TYPE
n/a
n/a
0
0
Mast
0
0
0
0
Prop
folding/feathering
0
0
0
0
Crew Wgt.
Maximum
N/A 
0
0
0
0
Whisker Pole
Max Len.
 
0
0
n/a
n/a
Misc.
roller furler
3
3
3
3
Handicapper's comments
NAME OF HANDICAPPER
Mike Colucci
Variables
Engine
Prop Installation
Rig
[X] Inboard
[ ] Outboard
[ ] None
[ ] In Aperture
[X] Out of Aperture
[ ] Vertical Shaft Drive
[ ] Masthead
[X] Fractional
[ ] Other
Rudder
Propellor Type
Keel
[ ] Attached
[ ] Skeg
[X] Spade
[X] Folding/Feathering
[ ] Solid 2-Blade
[ ] Solid 3-Blade
[ ] Fin
[X] Centerboard
[ ] Wing
[ ] Other
[X] Furling Jib on above deck furler
[X] Mainsail Girths Conform to YRA Regulations
[X] Meets YRA Construction/Equipment Recommendations
Materials
Hull fiberglass Mast aluminum
Keel lead Rudder fiberglass
Modifications:
I removed the roller furler for the spinnaker. Originally J95's were delivered with just the 100% jib. How ever that was very short lived and most were shipped with the 150 genoa. Consequently the 117 base rating is for the J95 with genoa. Since you are sailing with the older 100% jib you are entitled to a 9 sec/mi credit. So your PHRF rating is 117 base + 3sec/mi above deck furler and 9sec/mi for the 100% jib or 129 total.

Certifcate History

*****************
03/24/2026 - Change summary:
field_yra_adj_nspin_max_lp_dist changed from 0 to 9
field_yra_adj_nspin_max_lp_wl changed from 0 to 9
field_yra_adj_spin_max_lp_dist changed from 0 to 9
field_yra_adj_spin_max_lp_wl changed from 0 to 9
field_yra_comment_max_lp changed from class jib to 100%
field_yra_rating_fin_nspin_dist changed from 120 to 129
field_yra_rating_fin_nspin_wl changed from 120 to 129
field_yra_rating_fin_spin_dist changed from 114 to 123
field_yra_rating_fin_spin_wl changed from 120 to 129
*****************
02/12/2025 - Change summary:
field_yra_adj_nspin_misc_dist changed from 0 to 3
field_yra_adj_nspin_misc_wl changed from 0 to 3
field_yra_adj_spin_misc_dist changed from 0 to 3
field_yra_adj_spin_misc_wl changed from 0 to 3
field_yra_comment_max_lp changed from  to class jib
field_yra_comment_misc changed from  to roller furler
field_yra_comment_prop changed from  to folding/feathering
field_yra_rating_base_nspin_dist changed from  to 117
field_yra_rating_base_nspin_wl changed from  to 117
field_yra_rating_base_spin_dist changed from  to 111
field_yra_rating_base_spin_wl changed from  to 117
field_yra_rating_fin_nspin_dist changed from  to 120
field_yra_rating_fin_nspin_wl changed from  to 120
field_yra_rating_fin_spin_dist changed from  to 114
field_yra_rating_fin_spin_wl changed from  to 120
field_yra_std_class changed from  to J Boats 95