Club Certificate2026
DarkwoodGBR2664R
Royal Malta Yacht Club
Ta' Xbiex Seafront,
Ta' Xbiex, XBX 1028
MALTA
Rated boat velocities in knots
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles45.8°43.1°40.8°38.5°37.0°36.3°36.3°35.7°36.1°
Beat VMG2.874.074.955.535.805.936.006.106.11
52°4.496.197.297.828.068.188.258.368.40
60°4.856.517.537.998.268.408.498.638.71
75°5.106.717.668.148.478.748.919.129.30
90°4.956.577.658.218.608.899.229.679.98
110°4.586.447.708.378.899.299.7110.5711.28
120°4.426.317.638.348.939.5010.0711.0212.32
135°3.935.667.087.988.599.229.9111.7713.79
150°3.244.746.017.117.938.489.0310.3812.71
Run VMG2.814.105.206.166.907.387.838.9911.01
Gybe Angles138.8°142.1°145.3°148.3°152.3°153.7°151.4°145.8°143.9°
APH ToD:485.3CDL: 11.676APH ToT: 1.2362CertNo:2604MC
BOAT
ClassJ 121DesignerJOHNSTONEBuilderCCF COMPOSITESAge date06/2019Series date08/2017Offset fileJ121FK.offData fileDarkwoodGBR2664R
HULL
Length Overall12.188 mMaximum Beam3.754 mDraft2.533 mDisplacement6,451 kgDLR4.2108IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.292%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight520 kg(declared)Minimum weight390 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.6947.65Headsail Luffed39.6939.69Headsail Flying40.4857.77SymmetricAsymmetric149.04149.04 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail13.54Storm Jib12.28Heavy Weather Jib33.15
SAIL LIMITS
Headsails7Spinnakers5
STABILITY
Righting Moment 196.7 kg·m Stability Index 118.2
The owner and any other person in charge is responsible that boat is complying with her certificate in accordance with RRS 78.1 and ORC Rule 304.
ORC Ref  03230004KD0 Issued on 06/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
DarkwoodGBR2664R
Royal Malta Yacht Club
Ta' Xbiex Seafront,
Ta' Xbiex, XBX 1028
MALTA
Time Allowances in secs/NM
Wind Velocity 4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1255.7884.5726.6651.3620.9607.1600.0589.8589.0
52°801.1581.5493.6460.6446.5440.2436.5430.8428.5
60°742.9552.8478.3450.7435.7428.4423.8417.0413.5
75°706.3536.4470.2442.5425.0411.8404.0394.5387.2
90°728.0548.1470.9438.5418.8404.8390.7372.2360.9
110°786.4558.7467.3430.0404.7387.5370.7340.7319.2
120°814.3570.4471.8431.7403.1378.8357.6326.7292.2
135°917.2636.6508.8451.4419.0390.5363.1305.9261.0
150°1110.0759.5599.3506.5454.0424.7398.7346.9283.2
Run VMG1281.8877.0692.0584.9522.1488.1460.0400.6327.1
Selected Courses
Windward / Leeward1268.8880.8709.3618.1571.5547.6530.0495.2458.0
All purpose957.7678.2558.2500.6470.0451.6436.7409.9385.4
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward597.31.0045
All purpose485.31.2362
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.51.1375
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8974
Downwind "popa"1.0436
70% up, 30% down "Ilhabela"0.9368
30% up, 70% down "Ilhabela-inverso"0.9949
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Predominantly Upwind522.81.1477
Predominantly Downwind494.11.2143
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP504.61.1891 Predom. Rc High385.01.5585 5B SF Bay L/M648.40.9254 TriNum AP Low618.20.9705 Predom. Dn Low756.30.7933 5B SF Bay Med561.11.0694 TriNum AP Med483.01.2422 Predom. Dn L/M557.81.0756 5B SF Bay M/H512.51.1708 TriNum AP High430.41.3942 Predom. Dn Med478.41.2542 5B SF Bay High479.71.2509 TriNum W/L Low833.30.7200 Predom. Dn M/H425.51.4100 5B AP Low688.30.8717 TriNum W/L Med592.51.0126 Predom. Dn High382.91.5669 5B AP L/M542.61.1059 TriNum W/L Hig521.31.1509 ChiMac Up Low654.70.9164 5B AP Med476.61.2590 Predom. Upwind543.81.1032 ChiMac Up Med592.51.0127 5B AP M/H437.51.3715 Predom. Reaching482.31.2441 ChiMac Up High519.51.1550 5B AP High410.31.4624 Predom. Downwind515.41.1642 ChiMac Off Low650.50.9223 5B W/L Low934.90.6418 Predom. Up Low743.90.8066 ChiMac Off Med574.51.0444 5B W/L L/M682.10.8797 Predom. Up L/M568.71.0551 ChiMac Off High482.41.2438 5B W/L Med583.31.0287 Predom. Up Med507.71.1819 ChiMac AP Low649.60.9236 5B W/L M/H530.51.1309 Predom. Up M/H476.51.2592 ChiMac AP Med581.41.0319 5B W/L High494.81.2126 Predom. Up High457.71.3109 ChiMac AP High499.81.2004 W/L 60-40 Low935.50.6414 Predom. Rc Low667.10.8994 BayMac Cove Island747.30.8029 W/L 60-40 L/M687.20.8731 Predom. Rc L/M511.31.1735 BayMac Shore741.00.8098 W/L 60-40 Med592.71.0123 Predom. Rc Med453.01.3245 Harvest Moon426.41.4071 W/L 60-40 M/H544.71.1016 Predom. Rc M/H414.21.4485 5B SF Bay Low785.30.7640 W/L 60-40 High514.11.1670      SA/DSPL Up24.77SA/DSPL Dn56.13
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.51.1375
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.51.1375
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance527.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating527.51.1375
FinRating, kevyt tuuli921.21.0855
FinRating, kova tuuli411.31.2158
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.1375
Triple Number Coastal/Long Distance Low0.9705
Triple Number Coastal/Long Distance Medium1.2423
Triple Number Coastal/Long Distance High1.3942
Triple Number Windward/Leeward Low0.7547
Triple Number Windward/Leeward Medium1.0126
Triple Number Windward/Leeward High1.1509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
For information
General Purpose Handicap (GPH)543.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.51.1375
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Saronikos S All Purpose548.11.0946
Saronikos S Upwind613.10.9786
Saronikos S Downwind472.41.2702
Saronikos N All Purpose576.51.0408
Saronikos N Upwind639.50.9382
Saronikos N Downwind517.71.1590
Saronikos SW All Purpose549.61.0916
Saronikos SW Upwind629.50.9531
Saronikos SW Downwind475.41.2622
Saronikos NE All Purpose599.11.0015
Saronikos NE Upwind602.50.9959
Saronikos NE Downwind581.11.0326
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose504.61.1891
5-Band All Purpose Low746.50.8037
5-Band All Purpose L/M561.91.0679
5-Band All Purpose Med492.31.2188
5-Band All Purpose M/H450.61.3315
5-Band All Purpose High420.51.4269
Single Number Predominant Upwind521.51.1505
Single Number Predominant Reaching464.81.2910
Single Number Predominant Downwind495.11.2119
5-Band 50-50 Windward/Leeward Low934.90.6418
5-Band 50-50 Windward/Leeward L/M682.10.8797
5-Band 50-50 Windward/Leeward Med583.31.0287
5-Band 50-50 Windward/Leeward M/H530.51.1309
5-Band 50-50 Windward/Leeward High494.81.2126
5-Band 60-40 Windward/Leeward Low935.50.6414
5-Band 60-40 Windward/Leeward L/M687.20.8731
5-Band 60-40 Windward/Leeward Med592.71.0123
5-Band 60-40 Windward/Leeward M/H544.71.1016
5-Band 60-40 Windward/Leeward High514.11.1670
Triple Number 50-50 Windward/Leeward Low833.30.7200
Triple Number 50-50 Windward/Leeward Med592.61.0125
Triple Number 50-50 Windward/Leeward High521.31.1509
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward606.70.9889
Triple Number 60-40 Windward/Leeward Low835.20.7184
Triple Number 60-40 Windward/Leeward Med601.40.9977
Triple Number 60-40 Windward/Leeward High536.71.1180
Triple Number All-Purpose Low671.30.8937
Triple Number All-Purpose Med499.01.2023
Triple Number All-Purpose High442.71.3552
Triple Number Predominant Upwind Low678.40.8844
Triple Number Predominant Upwind Med515.21.1646
Triple Number Predominant Upwind High476.21.2599
Triple Number Predominant Reaching Low606.90.9887
Triple Number Predominant Reaching Med466.21.2870
Triple Number Predominant Reaching High398.71.5049
Triple Number Predominant Downwind Low674.90.8891
Triple Number Predominant Downwind Med487.81.2301
Triple Number Predominant Downwind High406.51.4760
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.51.1375
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.51.1375
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low618.2
Triple Number Coastal/Long Distance Medium483.0
Triple Number Coastal/Long Distance High430.4
Triple Number Windward/Leeward Low795.0
Triple Number Windward/Leeward Medium592.5
Triple Number Windward/Leeward High521.3
Predominantly Upwind522.8
Predominantly Downwind494.1
Predominantly Reaching472.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.51.1375
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9705
Triple Number Coastal/Long Distance Medium1.2423
Triple Number Coastal/Long Distance High1.3942
Triple Number Windward/Leeward Low0.7547
Triple Number Windward/Leeward Medium1.0126
Triple Number Windward/Leeward High1.1509
Coastal/Long Distance1.1375
Predominantly Upwind1.1477
Predominantly Downwind1.2143
For information
General Purpose Handicap (GPH)543.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.2362
Distanseseilas Trippeltall svak vind0.9705
Distanseseilas Trippeltall mellomvind1.2423
Distanseseilas Trippeltall sterk vind1.3942
Pølsebane Trippeltall svak vind0.7547
Pølsebane Trippeltall mellomvind1.0126
Pølsebane Trippeltall sterk vind1.1509
Motvind Singeltall1.1477
Medvind Singeltall1.2143
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Coastal/Long Distance527.51.1375
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind522.81.1477
Predominantly Downwind494.11.2143
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore469.21.2788
Cape Doctor Coastal392.71.5278
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9705
Triple Number Coastal/Long Distance Medium1.2423
Triple Number Coastal/Long Distance High1.3942
Triple Number Windward/Leeward Low0.7547
Triple Number Windward/Leeward Medium1.0126
Triple Number Windward/Leeward High1.1509
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9705
Triple Number Coastal/Long Distance Medium1.2423
Triple Number Coastal/Long Distance High1.3942
Triple Number Windward/Leeward Low0.7547
Triple Number Windward/Leeward Medium1.0126
Triple Number Windward/Leeward High1.1509
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.51.1375
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Predominantly Upwind522.81.1477
Predominantly Downwind494.11.2143
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance527.51.1375
Triple Number Coastal/Long Distance Low618.20.9705
Triple Number Coastal/Long Distance Medium483.01.2423
Triple Number Coastal/Long Distance High430.41.3942
Triple Number Windward/Leeward Low795.00.7547
Triple Number Windward/Leeward Medium592.51.0126
Triple Number Windward/Leeward High521.31.1509
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1270.1880.4668.5560.6500.4468.3440.7394.1368.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP504.61.1891 Predom. Dn High382.91.5669 5B AP M/H437.51.3715 TriNum AP Low618.20.9705 Predom. Rc Low667.10.8994 5B AP High410.31.4624 TriNum AP Med483.01.2422 Predom. Rc L/M511.31.1735 5B SF Bay Low785.30.7640 TriNum AP High430.41.3942 Predom. Rc Med453.01.3245 5B SF Bay L/M648.40.9254 TriNum W/L Low833.30.7200 Predom. Rc M/H414.21.4485 5B SF Bay Med561.11.0694 TriNum W/L Med592.51.0126 Predom. Rc High385.01.5585 5B SF Bay M/H512.51.1708 TriNum W/L Hig521.31.1509 5B W/L Low934.90.6418 5B SF Bay High479.71.2509 Predom. Upwind543.81.1032 5B W/L L/M682.10.8797 ChiMac Up Low654.70.9164 Predom. Reaching482.31.2441 5B W/L Med583.31.0287 ChiMac Up Med592.51.0127 Predom. Downwind515.41.1642 5B W/L M/H530.51.1309 ChiMac Up High519.51.1550 Predom. Up Low743.90.8066 5B W/L High494.81.2126 ChiMac Off Low650.50.9223 Predom. Up L/M568.71.0551 W/L 60-40 Low935.50.6414 ChiMac Off Med574.51.0444 Predom. Up Med507.71.1819 W/L 60-40 L/M687.20.8731 ChiMac Off High482.41.2438 Predom. Up M/H476.51.2592 W/L 60-40 Med592.71.0123 ChiMac AP Low649.60.9236 Predom. Up High457.71.3109 W/L 60-40 M/H544.71.1016 ChiMac AP Med581.41.0319 Predom. Dn Low756.30.7933 W/L 60-40 High514.11.1670 ChiMac AP High499.81.2004 Predom. Dn L/M557.81.0756 5B AP Low688.30.8717 BayMac Cove Island747.30.8029 Predom. Dn Med478.41.2542 5B AP L/M542.61.1059 BayMac Shore741.00.8098 Predom. Dn M/H425.51.4100 5B AP Med476.61.2590 Harvest Moon426.41.4071      SA/DSPL Up24.77SA/DSPL Dn56.13
ORC Ref  03230004KD0 Issued on 06/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
DarkwoodGBR2664R
Royal Malta Yacht Club
Ta' Xbiex Seafront,
Ta' Xbiex, XBX 1028
MALTA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ 121Measurement29/03/2021HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.188Maximum beam3.754Draft2.533Displacement6,451Wetted area31.19IMS L11.783LSM011.527Accomod. length12.188Sink (kg/mm) 24.33
VCGD-0.118VCGM-0.083 RM Rated (kg·m) 196.7Limit of positive stability(°) 115.8 Stability Index 118.2 BLR index 1.1104Default crew weight843 Declared crew weight 520
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.440PBWPIPA0.0035
EDL2.240ST10.040ST20.180
ST30.180ST40.110ST50.240
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P15.230IG15.670ISP17.001MDT10.115MDL10.236MDT20.114MDL20.168TL2.650MW0.237GO0.237
E5.080J4.640BAS1.532FSD0.040SFJ0.110SPLWPLTPS6.770BD0.198MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS117.0016.770
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered196.7Flotation Date20/07/2019
SFFP1.000FFM1.294FF1.297LCFcl6.791SG1.0250
SAFP12.149FAM0.920FA0.918LCFsh7.062HBI1.151
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCG1MovableWaterballast3948.300.511.54Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1AGUA PVC00.000.002GASOIL PVC0.90008010Total deductible9
Total deductible
ORC Ref  03230004KD0 Issued on 06/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
DarkwoodGBR2664R
Royal Malta Yacht Club
Ta' Xbiex Seafront,
Ta' Xbiex, XBX 1028
MALTA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.251.282.083.274.1946.6918/02/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentBR0.090.701.342.643.955.2515.30NoYes140.48J10.130.821.512.623.824.9715.20YesNo 39.6918/02/2026J2.50.120.811.492.653.814.9815.12YesNo 39.4918/02/2026
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA219.0315.3717.2010.549.83107%149.0418/02/2026A017.3816.3816.886.238.2576%93.32
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03230004KD0 Issued on 06/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org