Club Certificate2026
GLAFKI IIIGRE-4999
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 Angles44.5°41.2°39.7°37.4°36.7°36.7°36.7°37.1°38.4°
Beat VMG2.573.504.154.554.714.784.834.864.78
52°3.995.235.976.356.536.616.676.756.77
60°4.235.466.146.496.696.806.887.007.05
75°4.405.596.246.626.897.107.257.467.57
90°4.295.486.276.737.077.317.517.818.02
110°4.025.416.276.797.287.688.028.569.04
120°3.865.226.126.657.167.618.018.9610.04
135°3.354.685.676.326.787.267.688.6310.49
150°2.763.964.965.766.356.787.238.039.10
Run VMG2.393.434.295.045.706.236.647.458.18
Gybe Angles139.0°144.7°148.5°156.7°164.2°171.4°177.7°178.1°176.6°
APH ToD:595.3CDL: 7.412APH ToT: 1.0079CertNo:00904
BOAT
ClassONE-OFFDesignerROB HUMPHREYSBuilderMIKE PARRYAge date03/1981Series date01/1981Offset fileGLAFKI3.OFFData fileGR4999
HULL
Length Overall9.201Maximum Beam3.158Draft1.784Displacement2,427DLR8.6733IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.650%RS Assessment-0.331%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.382m
CREW
Maximum weight520(declared)Minimum weight390 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail29.4730.18Headsail Luffed23.3523.35Headsail FlyingSymmetric49.9549.95Asymmetric49.3749.37 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail8.56Storm Jib5.69Heavy Weather Jib15.34
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 48.4 Stability Index 109.7
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  03420004I4O Issued on 17/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
GLAFKI IIIGRE-4999
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
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 VMG1399.81029.6866.7790.4764.2752.6745.8741.0752.5
52°903.4688.1603.0566.7551.7544.4539.5533.1531.9
60°850.4659.4586.6554.3538.1529.5523.3514.2510.5
75°817.7644.5576.6543.8522.6507.1496.9482.7475.7
90°839.3657.0574.3534.9509.3492.4479.5461.0448.8
110°895.6665.8574.1529.9494.2469.0449.1420.5398.4
120°933.3689.0588.4541.0503.1473.0449.2401.9358.5
135°1074.7770.0635.1569.7531.3495.8468.5417.4343.1
150°1302.3908.1726.3624.7566.9531.0497.9448.4395.8
Run VMG1503.71048.6838.6714.7631.6578.1542.0483.2440.2
Selected Courses
Windward / Leeward1451.81039.1852.7752.5697.9665.4643.9612.1596.4
All purpose1097.0805.3678.4614.5578.7555.7538.7512.7492.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward725.20.8274
All purpose595.31.0079
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance645.70.9293
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7381
Downwind "popa"0.8683
70% up, 30% down "Ilhabela"0.7729
30% up, 70% down "Ilhabela-inverso"0.8247
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Predominantly Upwind641.10.9360
Predominantly Downwind607.20.9882
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP617.80.9712 Predom. Rc High485.81.2350 5B SF Bay L/M783.70.7656 TriNum AP Low741.90.8087 Predom. Dn Low899.50.6671 5B SF Bay Med687.40.8729 TriNum AP Med593.31.0114 Predom. Dn L/M681.90.8798 5B SF Bay M/H631.70.9498 TriNum AP High533.21.1253 Predom. Dn Med588.81.0190 5B SF Bay High602.00.9967 TriNum W/L Low986.50.6082 Predom. Dn M/H525.71.1413 5B AP Low815.30.7360 TriNum W/L Med720.90.8323 Predom. Dn High483.61.2407 5B AP L/M659.90.9093 TriNum W/L Hig637.30.9414 ChiMac Up Low779.20.7700 5B AP Med585.81.0243 Predom. Upwind662.20.9061 ChiMac Up Med713.90.8405 5B AP M/H540.61.1099 Predom. Reaching590.61.0159 ChiMac Up High638.10.9403 5B AP High513.61.1681 Predom. Downwind630.20.9521 ChiMac Off Low782.70.7666 5B W/L Low1095.60.5476 Predom. Up Low871.50.6885 ChiMac Off Med697.00.8608 5B W/L L/M822.00.7299 Predom. Up L/M689.80.8698 ChiMac Off High594.21.0098 5B W/L Med709.90.8452 Predom. Up Med624.20.9612 ChiMac AP Low777.20.7720 5B W/L M/H646.70.9278 Predom. Up M/H590.41.0162 ChiMac AP Med702.60.8540 5B W/L High614.90.9758 Predom. Up High573.21.0467 ChiMac AP High614.20.9768 W/L 60-40 Low1092.80.5490 Predom. Rc Low791.60.7579 BayMac Cove Island884.30.6785 W/L 60-40 L/M827.30.7252 Predom. Rc L/M625.20.9596 BayMac Shore876.40.6846 W/L 60-40 Med722.60.8303 Predom. Rc Med558.71.0739 Harvest Moon524.91.1430 W/L 60-40 M/H666.90.8997 Predom. Rc M/H515.01.1650 5B SF Bay Low930.60.6447 W/L 60-40 High640.70.9365      SA/DSPL Up29.16SA/DSPL Dn43.85
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance645.70.9293
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance645.70.9293
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance645.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating645.70.9293
FinRating, kevyt tuuli1077.00.9285
FinRating, kova tuuli515.30.9703
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9293
Triple Number Coastal/Long Distance Low0.8087
Triple Number Coastal/Long Distance Medium1.0115
Triple Number Coastal/Long Distance High1.1253
Triple Number Windward/Leeward Low0.6343
Triple Number Windward/Leeward Medium0.8323
Triple Number Windward/Leeward High0.9414
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
For information
General Purpose Handicap (GPH)662.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance645.70.9293
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Saronikos S All Purpose665.00.9023
Saronikos S Upwind737.60.8134
Saronikos S Downwind577.11.0397
Saronikos N All Purpose699.00.8584
Saronikos N Upwind765.40.7839
Saronikos N Downwind630.90.9510
Saronikos SW All Purpose665.40.9017
Saronikos SW Upwind750.70.7993
Saronikos SW Downwind583.31.0286
Saronikos NE All Purpose719.60.8338
Saronikos NE Upwind719.80.8336
Saronikos NE Downwind698.70.8587
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose617.80.9712
5-Band All Purpose Low881.30.6808
5-Band All Purpose L/M683.70.8775
5-Band All Purpose Med604.90.9918
5-Band All Purpose M/H556.91.0774
5-Band All Purpose High527.81.1367
Single Number Predominant Upwind639.40.9384
Single Number Predominant Reaching572.61.0478
Single Number Predominant Downwind608.40.9862
5-Band 50-50 Windward/Leeward Low1095.60.5476
5-Band 50-50 Windward/Leeward L/M822.00.7299
5-Band 50-50 Windward/Leeward Med709.90.8452
5-Band 50-50 Windward/Leeward M/H646.70.9278
5-Band 50-50 Windward/Leeward High614.90.9758
5-Band 60-40 Windward/Leeward Low1092.80.5490
5-Band 60-40 Windward/Leeward L/M827.30.7252
5-Band 60-40 Windward/Leeward Med722.60.8303
5-Band 60-40 Windward/Leeward M/H666.90.8997
5-Band 60-40 Windward/Leeward High640.70.9365
Triple Number 50-50 Windward/Leeward Low986.50.6082
Triple Number 50-50 Windward/Leeward Med721.00.8322
Triple Number 50-50 Windward/Leeward High637.30.9414
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward737.70.8134
Triple Number 60-40 Windward/Leeward Low986.30.6083
Triple Number 60-40 Windward/Leeward Med732.50.8191
Triple Number 60-40 Windward/Leeward High659.00.9105
Triple Number All-Purpose Low801.60.7485
Triple Number All-Purpose Med612.80.9791
Triple Number All-Purpose High549.01.0929
Triple Number Predominant Upwind Low804.40.7459
Triple Number Predominant Upwind Med632.60.9484
Triple Number Predominant Upwind High591.61.0143
Triple Number Predominant Reaching Low728.40.8238
Triple Number Predominant Reaching Med574.31.0447
Triple Number Predominant Reaching High498.51.2035
Triple Number Predominant Downwind Low810.50.7402
Triple Number Predominant Downwind Med599.71.0006
Triple Number Predominant Downwind High504.71.1888
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance645.70.9293
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance645.70.9293
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low741.9
Triple Number Coastal/Long Distance Medium593.2
Triple Number Coastal/Long Distance High533.2
Triple Number Windward/Leeward Low945.9
Triple Number Windward/Leeward Medium720.9
Triple Number Windward/Leeward High637.3
Predominantly Upwind641.1
Predominantly Downwind607.2
Predominantly Reaching581.9
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance645.70.9293
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8087
Triple Number Coastal/Long Distance Medium1.0115
Triple Number Coastal/Long Distance High1.1253
Triple Number Windward/Leeward Low0.6343
Triple Number Windward/Leeward Medium0.8323
Triple Number Windward/Leeward High0.9414
Coastal/Long Distance0.9293
Predominantly Upwind0.9360
Predominantly Downwind0.9882
For information
General Purpose Handicap (GPH)662.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0079
Distanseseilas Trippeltall svak vind0.8087
Distanseseilas Trippeltall mellomvind1.0115
Distanseseilas Trippeltall sterk vind1.1253
Pølsebane Trippeltall svak vind0.6343
Pølsebane Trippeltall mellomvind0.8323
Pølsebane Trippeltall sterk vind0.9414
Motvind Singeltall0.9360
Medvind Singeltall0.9882
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Coastal/Long Distance645.70.9293
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind641.10.9360
Predominantly Downwind607.20.9882
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore601.10.9982
Cape Doctor Coastal498.31.2040
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8087
Triple Number Coastal/Long Distance Medium1.0115
Triple Number Coastal/Long Distance High1.1253
Triple Number Windward/Leeward Low0.6343
Triple Number Windward/Leeward Medium0.8323
Triple Number Windward/Leeward High0.9414
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8087
Triple Number Coastal/Long Distance Medium1.0115
Triple Number Coastal/Long Distance High1.1253
Triple Number Windward/Leeward Low0.6343
Triple Number Windward/Leeward Medium0.8323
Triple Number Windward/Leeward High0.9414
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance645.70.9293
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Predominantly Upwind641.10.9360
Predominantly Downwind607.20.9882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance645.70.9293
Triple Number Coastal/Long Distance Low741.90.8087
Triple Number Coastal/Long Distance Medium593.21.0115
Triple Number Coastal/Long Distance High533.21.1253
Triple Number Windward/Leeward Low945.90.6343
Triple Number Windward/Leeward Medium720.90.8323
Triple Number Windward/Leeward High637.30.9414
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1457.01040.0805.9685.3616.2577.0544.5488.5465.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP617.80.9712 Predom. Dn High483.61.2407 5B AP M/H540.61.1099 TriNum AP Low741.90.8087 Predom. Rc Low791.60.7579 5B AP High513.61.1681 TriNum AP Med593.31.0114 Predom. Rc L/M625.20.9596 5B SF Bay Low930.60.6447 TriNum AP High533.21.1253 Predom. Rc Med558.71.0739 5B SF Bay L/M783.70.7656 TriNum W/L Low986.50.6082 Predom. Rc M/H515.01.1650 5B SF Bay Med687.40.8729 TriNum W/L Med720.90.8323 Predom. Rc High485.81.2350 5B SF Bay M/H631.70.9498 TriNum W/L Hig637.30.9414 5B W/L Low1095.60.5476 5B SF Bay High602.00.9967 Predom. Upwind662.20.9061 5B W/L L/M822.00.7299 ChiMac Up Low779.20.7700 Predom. Reaching590.61.0159 5B W/L Med709.90.8452 ChiMac Up Med713.90.8405 Predom. Downwind630.20.9521 5B W/L M/H646.70.9278 ChiMac Up High638.10.9403 Predom. Up Low871.50.6885 5B W/L High614.90.9758 ChiMac Off Low782.70.7666 Predom. Up L/M689.80.8698 W/L 60-40 Low1092.80.5490 ChiMac Off Med697.00.8608 Predom. Up Med624.20.9612 W/L 60-40 L/M827.30.7252 ChiMac Off High594.21.0098 Predom. Up M/H590.41.0162 W/L 60-40 Med722.60.8303 ChiMac AP Low777.20.7720 Predom. Up High573.21.0467 W/L 60-40 M/H666.90.8997 ChiMac AP Med702.60.8540 Predom. Dn Low899.50.6671 W/L 60-40 High640.70.9365 ChiMac AP High614.20.9768 Predom. Dn L/M681.90.8798 5B AP Low815.30.7360 BayMac Cove Island884.30.6785 Predom. Dn Med588.81.0190 5B AP L/M659.90.9093 BayMac Shore876.40.6846 Predom. Dn M/H525.71.1413 5B AP Med585.81.0243 Harvest Moon524.91.1430      SA/DSPL Up29.16SA/DSPL Dn43.85
ORC Ref  03420004I4O Issued on 17/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
GLAFKI IIIGRE-4999
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassONE-OFFMeasurement11/08/1982HINPlan reviewHull constructionCarbonCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall9.201Maximum beam3.158Draft1.784Displacement2,427Wetted area14.52IMS L7.188LSM06.540Accomod. length9.201Sink (kg/mm) 10.53
VCGD-0.242VCGM-0.039 RM Rated (kg·m) 48.4Limit of positive stability(°) 116.5 Stability Index 109.7 BLR index 0.0000Default crew weight376 Declared crew weight 520
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.382PBW0.095PIPA0.0029
PSD0.020PHD0.040PHL0.100
PSA26.0°ESL0.580
ST10.022ST20.080ST30.080
ST40.040ST50.217
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysYesCheckstaysYesSpreaders2Rotating mastNo
P11.500IG10.520ISP10.520MDT10.080MDL10.130MDT20.065MDL20.090TL2.640MW0.124GO0.165
E4.250J3.130BAS1.512FSD0.032SFJ0.000SPL3.210WPLTPS3.500BD0.140MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date26/05/1992
SFFP0.531FFM0.955FF0.965LCFcl4.638SG1.0250
SAFP8.086FAM0.930FA0.935LCFsh4.900HBI0.895
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420004I4O Issued on 17/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
GLAFKI IIIGRE-4999
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.180.901.642.783.6229.4730/09/2011
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment30.090.581.102.153.254.3510.72NoNo 23.3511/07/201410.100.551.052.103.204.3710.66NoNo 22.8930/09/201120.090.410.751.492.232.9910.55NoNo 15.8330/09/2011
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment210.3710.3710.375.815.6649.9530/09/2011110.3510.3510.355.285.2245.4423/05/2012
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment111.2010.0210.615.525.8495%49.3711/07/2013
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03420004I4O Issued on 17/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org