Club Certificate2026
ISIDOROSGRE-396
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 Angles46.3°43.5°41.9°40.7°39.5°38.5°38.5°38.9°40.3°
Beat VMG2.002.853.453.884.194.404.494.514.41
52°3.134.345.155.686.006.206.326.386.37
60°3.364.555.375.866.166.356.486.576.59
75°3.504.685.506.016.316.516.676.907.00
90°3.384.595.536.136.456.656.777.117.38
110°3.344.665.626.226.586.867.147.577.78
120°3.204.505.486.136.536.847.157.738.12
135°2.834.085.065.846.336.666.977.648.22
150°2.383.534.515.335.966.386.687.297.89
Run VMG2.063.063.914.645.295.806.206.787.34
Gybe Angles144.7°148.0°151.9°154.7°160.8°166.2°173.6°177.7°176.8°
APH ToD:659.6CDL: 6.714APH ToT: 0.9096CertNo:00020
BOAT
ClassFIRST 28DesignerFINOTBuilderBENETEAUAge date01/1981Series date01/1981Offset fileH010.BOFData fileGR396
HULL
Length Overall8.968Maximum Beam2.992Draft1.701Displacement3,299DLR9.3804IMS DivisionCruiser/RacerDynamic Allowance0.500%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.382m
CREW
Maximum weight450(declared)Minimum weight320 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail15.7716.07Headsail Luffed24.6324.63Headsail FlyingSymmetric51.6351.63Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail4.50Storm Jib5.53Heavy Weather Jib14.93
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 52.7 Stability Index 110.1
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  03420004IOJ Issued on 23/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ISIDOROSGRE-396
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 VMG1801.21262.91044.8928.0858.3818.2801.7799.0816.2
52°1149.2829.7699.2634.0600.1580.4569.5564.3565.5
60°1072.9790.5670.4614.0584.4566.8555.6547.8545.9
75°1029.5769.0654.4599.0570.7553.0539.5521.5514.4
90°1064.2784.9650.7587.6557.8541.1531.9506.4487.8
110°1078.8772.2640.2578.6547.5524.5504.0475.7463.0
120°1125.2799.3657.2587.0551.5526.4503.2465.9443.5
135°1271.0881.4711.3616.5569.2540.8516.5471.1437.9
150°1515.01018.9798.4675.7603.8564.7539.1493.9456.0
Run VMG1749.31176.6920.2775.8680.3620.2580.3531.2490.3
Selected Courses
Windward / Leeward1775.31219.7982.5851.9769.3719.2691.0665.1653.3
All purpose1348.7948.6776.5686.0634.2603.3584.1560.3548.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward806.60.7439
All purpose659.60.9096
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance717.00.8368
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6449
Downwind "popa"0.7948
70% up, 30% down "Ilhabela"0.6835
30% up, 70% down "Ilhabela-inverso"0.7430
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Predominantly Upwind715.90.8381
Predominantly Downwind668.30.8978
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP686.10.8745 Predom. Rc High534.01.1237 5B SF Bay L/M899.00.6674 TriNum AP Low862.50.6956 Predom. Dn Low1047.20.5729 5B SF Bay Med761.70.7877 TriNum AP Med655.70.9151 Predom. Dn L/M761.50.7879 5B SF Bay M/H683.70.8776 TriNum AP High580.01.0345 Predom. Dn Med642.00.9345 5B SF Bay High656.10.9145 TriNum W/L Low1155.50.5193 Predom. Dn M/H571.21.0504 5B AP Low961.80.6238 TriNum W/L Med802.00.7481 Predom. Dn High533.91.1239 5B AP L/M748.90.8012 TriNum W/L Hig688.40.8716 ChiMac Up Low919.60.6525 5B AP Med645.30.9298 Predom. Upwind747.30.8029 ChiMac Up Med823.20.7289 5B AP M/H587.51.0212 Predom. Reaching661.10.9076 ChiMac Up High712.50.8421 5B AP High562.31.0671 Predom. Downwind700.60.8564 ChiMac Off Low892.90.6720 5B W/L Low1299.30.4618 Predom. Up Low1054.50.5690 ChiMac Off Med783.30.7660 5B W/L L/M939.90.6383 Predom. Up L/M794.00.7556 ChiMac Off High655.20.9158 5B W/L Med785.90.7634 Predom. Up Med690.80.8685 ChiMac AP Low902.20.6651 5B W/L M/H698.00.8596 Predom. Up M/H637.20.9416 ChiMac AP Med800.30.7497 5B W/L High667.50.8988 Predom. Up High619.80.9680 ChiMac AP High681.90.8799 W/L 60-40 Low1308.00.4587 Predom. Rc Low939.90.6383 BayMac Cove Island1038.50.5777 W/L 60-40 L/M953.60.6292 Predom. Rc L/M705.00.8511 BayMac Shore1030.60.5822 W/L 60-40 Med803.50.7467 Predom. Rc Med612.40.9797 Harvest Moon579.61.0353 W/L 60-40 M/H720.10.8332 Predom. Rc M/H561.61.0685 5B SF Bay Low1096.30.5473 W/L 60-40 High694.50.8639      SA/DSPL Up18.16SA/DSPL Dn30.29
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance717.00.8368
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance717.00.8368
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance717.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating717.00.8368
FinRating, kevyt tuuli1282.90.7795
FinRating, kova tuuli566.70.8822
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8368
Triple Number Coastal/Long Distance Low0.6956
Triple Number Coastal/Long Distance Medium0.9152
Triple Number Coastal/Long Distance High1.0345
Triple Number Windward/Leeward Low0.5449
Triple Number Windward/Leeward Medium0.7481
Triple Number Windward/Leeward High0.8716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
For information
General Purpose Handicap (GPH)743.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance717.00.8368
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Saronikos S All Purpose760.10.7893
Saronikos S Upwind860.40.6973
Saronikos S Downwind641.90.9347
Saronikos N All Purpose796.20.7536
Saronikos N Upwind897.50.6686
Saronikos N Downwind703.30.8531
Saronikos SW All Purpose771.40.7778
Saronikos SW Upwind889.00.6749
Saronikos SW Downwind655.60.9152
Saronikos NE All Purpose829.90.7229
Saronikos NE Upwind844.80.7102
Saronikos NE Downwind796.90.7529
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose686.10.8745
5-Band All Purpose Low1046.60.5733
5-Band All Purpose L/M775.40.7738
5-Band All Purpose Med665.00.9022
5-Band All Purpose M/H603.50.9942
5-Band All Purpose High576.31.0412
Single Number Predominant Upwind714.70.8395
Single Number Predominant Reaching633.70.9468
Single Number Predominant Downwind668.70.8972
5-Band 50-50 Windward/Leeward Low1299.30.4618
5-Band 50-50 Windward/Leeward L/M939.90.6383
5-Band 50-50 Windward/Leeward Med785.90.7634
5-Band 50-50 Windward/Leeward M/H698.00.8596
5-Band 50-50 Windward/Leeward High667.50.8988
5-Band 60-40 Windward/Leeward Low1308.00.4587
5-Band 60-40 Windward/Leeward L/M953.60.6292
5-Band 60-40 Windward/Leeward Med803.50.7467
5-Band 60-40 Windward/Leeward M/H720.10.8332
5-Band 60-40 Windward/Leeward High694.50.8639
Triple Number 50-50 Windward/Leeward Low1155.50.5193
Triple Number 50-50 Windward/Leeward Med802.20.7480
Triple Number 50-50 Windward/Leeward High688.40.8716
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward824.20.7280
Triple Number 60-40 Windward/Leeward Low1165.80.5147
Triple Number 60-40 Windward/Leeward Med819.20.7324
Triple Number 60-40 Windward/Leeward High711.70.8431
Triple Number All-Purpose Low937.60.6400
Triple Number All-Purpose Med676.10.8875
Triple Number All-Purpose High595.41.0077
Triple Number Predominant Upwind Low957.50.6266
Triple Number Predominant Upwind Med704.70.8515
Triple Number Predominant Upwind High637.30.9414
Triple Number Predominant Reaching Low850.20.7057
Triple Number Predominant Reaching Med631.50.9501
Triple Number Predominant Reaching High544.31.1023
Triple Number Predominant Downwind Low932.10.6437
Triple Number Predominant Downwind Med654.10.9173
Triple Number Predominant Downwind High550.31.0904
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance717.00.8368
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance717.00.8368
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low862.6
Triple Number Coastal/Long Distance Medium655.6
Triple Number Coastal/Long Distance High580.0
Triple Number Windward/Leeward Low1101.1
Triple Number Windward/Leeward Medium802.0
Triple Number Windward/Leeward High688.4
Predominantly Upwind715.9
Predominantly Downwind668.3
Predominantly Reaching643.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance717.00.8368
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6956
Triple Number Coastal/Long Distance Medium0.9152
Triple Number Coastal/Long Distance High1.0345
Triple Number Windward/Leeward Low0.5449
Triple Number Windward/Leeward Medium0.7481
Triple Number Windward/Leeward High0.8716
Coastal/Long Distance0.8368
Predominantly Upwind0.8381
Predominantly Downwind0.8978
For information
General Purpose Handicap (GPH)743.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9096
Distanseseilas Trippeltall svak vind0.6956
Distanseseilas Trippeltall mellomvind0.9152
Distanseseilas Trippeltall sterk vind1.0345
Pølsebane Trippeltall svak vind0.5449
Pølsebane Trippeltall mellomvind0.7481
Pølsebane Trippeltall sterk vind0.8716
Motvind Singeltall0.8381
Medvind Singeltall0.8978
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Coastal/Long Distance717.00.8368
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind715.90.8381
Predominantly Downwind668.30.8978
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore656.80.9135
Cape Doctor Coastal551.71.0876
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6956
Triple Number Coastal/Long Distance Medium0.9152
Triple Number Coastal/Long Distance High1.0345
Triple Number Windward/Leeward Low0.5449
Triple Number Windward/Leeward Medium0.7481
Triple Number Windward/Leeward High0.8716
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6956
Triple Number Coastal/Long Distance Medium0.9152
Triple Number Coastal/Long Distance High1.0345
Triple Number Windward/Leeward Low0.5449
Triple Number Windward/Leeward Medium0.7481
Triple Number Windward/Leeward High0.8716
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance717.00.8368
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Predominantly Upwind715.90.8381
Predominantly Downwind668.30.8978
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance717.00.8368
Triple Number Coastal/Long Distance Low862.60.6956
Triple Number Coastal/Long Distance Medium655.60.9152
Triple Number Coastal/Long Distance High580.01.0345
Triple Number Windward/Leeward Low1101.10.5449
Triple Number Windward/Leeward Medium802.00.7481
Triple Number Windward/Leeward High688.40.8716
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1772.71215.4924.9769.9676.3625.7590.8537.1521.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP686.10.8745 Predom. Dn High533.91.1239 5B AP M/H587.51.0212 TriNum AP Low862.50.6956 Predom. Rc Low939.90.6383 5B AP High562.31.0671 TriNum AP Med655.70.9151 Predom. Rc L/M705.00.8511 5B SF Bay Low1096.30.5473 TriNum AP High580.01.0345 Predom. Rc Med612.40.9797 5B SF Bay L/M899.00.6674 TriNum W/L Low1155.50.5193 Predom. Rc M/H561.61.0685 5B SF Bay Med761.70.7877 TriNum W/L Med802.00.7481 Predom. Rc High534.01.1237 5B SF Bay M/H683.70.8776 TriNum W/L Hig688.40.8716 5B W/L Low1299.30.4618 5B SF Bay High656.10.9145 Predom. Upwind747.30.8029 5B W/L L/M939.90.6383 ChiMac Up Low919.60.6525 Predom. Reaching661.10.9076 5B W/L Med785.90.7634 ChiMac Up Med823.20.7289 Predom. Downwind700.60.8564 5B W/L M/H698.00.8596 ChiMac Up High712.50.8421 Predom. Up Low1054.50.5690 5B W/L High667.50.8988 ChiMac Off Low892.90.6720 Predom. Up L/M794.00.7556 W/L 60-40 Low1308.00.4587 ChiMac Off Med783.30.7660 Predom. Up Med690.80.8685 W/L 60-40 L/M953.60.6292 ChiMac Off High655.20.9158 Predom. Up M/H637.20.9416 W/L 60-40 Med803.50.7467 ChiMac AP Low902.20.6651 Predom. Up High619.80.9680 W/L 60-40 M/H720.10.8332 ChiMac AP Med800.30.7497 Predom. Dn Low1047.20.5729 W/L 60-40 High694.50.8639 ChiMac AP High681.90.8799 Predom. Dn L/M761.50.7879 5B AP Low961.80.6238 BayMac Cove Island1038.50.5777 Predom. Dn Med642.00.9345 5B AP L/M748.90.8012 BayMac Shore1030.60.5822 Predom. Dn M/H571.21.0504 5B AP Med645.30.9298 Harvest Moon579.61.0353      SA/DSPL Up18.16SA/DSPL Dn30.29
ORC Ref  03420004IOJ Issued on 23/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ISIDOROSGRE-396
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 28Measurement04/12/1993HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.968Maximum beam2.992Draft1.701Displacement3,299Wetted area16.77IMS L7.375LSM07.058Accomod. length8.968Sink (kg/mm) 11.96
VCGD0.036VCGM0.062 RM Rated (kg·m) 52.7Limit of positive stability(°) 111.7 Stability Index 110.1 BLR index 0.0000Default crew weight419 Declared crew weight 450
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.382PBWPIPA0.0014
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.020IG10.515ISP10.550MDT10.095MDL10.170MDT2MDL2TLNo TaperMWGO
E2.850J3.320BAS1.315FSDNo FoilSFJ0.000SPL3.400WPLTPSBDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date04/12/1993
SFFP0.286FFM1.022FF1.032LCFcl4.754SG1.0220
SAFP8.078FAM0.853FA0.859LCFsh4.984HBI0.924
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420004IOJ Issued on 23/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ISIDOROSGRE-396
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.130.631.121.912.4715.7707/03/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.040.591.152.303.484.6810.60NoNo 24.6307/05/2021
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment110.5010.5010.505.905.9051.6331/03/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.0 mTable area0.44 m²Headroom1.62 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity60 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity30 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03420004IOJ Issued on 23/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org