Club Certificate2026
OKIROIGRE-49607
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 Angles46.5°44.4°42.7°41.5°40.4°39.4°38.8°39.0°40.4°
Beat VMG1.862.743.383.834.174.414.544.574.46
52°2.944.215.105.696.056.276.416.496.48
60°3.174.465.345.916.236.436.576.696.71
75°3.324.615.516.086.396.596.756.997.10
90°3.384.795.816.376.686.907.057.247.44
110°3.454.875.896.446.777.057.347.898.16
120°3.314.705.736.346.707.007.317.988.48
135°2.884.205.246.026.476.787.077.758.39
150°2.393.574.565.376.006.406.677.177.76
Run VMG2.073.093.954.655.215.645.996.587.02
Gybe Angles141.5°144.9°147.1°148.1°151.4°157.9°162.4°178.9°178.9°
APH ToD:654.8CDL: 6.970APH ToT: 0.9163CertNo:00243
BOAT
ClassFIRST 305DesignerBERRETBuilderBENETEAUAge date01/1986Series date01/1986Offset fileH098.BOFData fileGR49607
HULL
Length Overall9.302 mMaximum Beam3.222 mDraft1.754 mDisplacement4,011 kgDLR8.9168IMS DivisionCruiser/RacerDynamic Allowance0.480%Age Allowance0.650%RS Assessment-0.229%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.440m
CREW
Maximum weight450 kg(declared)Minimum weight320 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail18.8319.14Headsail Luffed20.9520.95Headsail FlyingSymmetricAsymmetric51.9351.93 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail5.65Storm Jib6.54Heavy Weather Jib17.65
SAIL LIMITS
Headsails5
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 63.3 kg·m Stability Index 116.4
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  03420004J41 Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
OKIROIGRE-49607
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 VMG1930.91316.01066.4939.9863.2816.2793.2787.8807.3
52°1225.3854.6706.1632.6594.6574.0561.9554.6555.9
60°1136.8807.7673.7608.9577.9559.8548.2538.0536.5
75°1084.6780.5653.4591.9563.6546.1533.3515.2507.1
90°1063.7751.8619.4565.1539.1522.1510.5497.0483.6
110°1042.5739.0610.8559.0531.7510.4490.3456.1441.0
120°1086.6766.1628.6568.1537.6514.6492.5451.4424.7
135°1251.6856.9687.4598.2556.7531.1509.3464.7428.9
150°1503.31009.4789.7670.1599.7562.8539.4502.2464.1
Run VMG1735.91165.6911.8773.8691.5638.3600.6546.9513.0
Selected Courses
Windward / Leeward1833.41240.8989.1856.8777.4727.2696.9667.3660.2
All purpose1381.4951.6770.3679.9629.9598.6578.3554.6543.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward814.00.7371
All purpose654.80.9163
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance714.70.8395
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6380
Downwind "popa"0.7882
70% up, 30% down "Ilhabela"0.6767
30% up, 70% down "Ilhabela-inverso"0.7362
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Predominantly Upwind712.60.8420
Predominantly Downwind662.70.9054
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP682.70.8789 Predom. Rc High526.91.1387 5B SF Bay L/M904.60.6633 TriNum AP Low861.00.6969 Predom. Dn Low1041.00.5764 5B SF Bay Med764.80.7846 TriNum AP Med650.50.9223 Predom. Dn L/M751.60.7983 5B SF Bay M/H684.40.8767 TriNum AP High574.51.0444 Predom. Dn Med637.20.9416 5B SF Bay High655.30.9157 TriNum W/L Low1173.60.5113 Predom. Dn M/H570.21.0522 5B AP Low962.60.6233 TriNum W/L Med809.00.7417 Predom. Dn High533.71.1242 5B AP L/M744.40.8060 TriNum W/L Hig693.40.8653 ChiMac Up Low933.00.6431 5B AP Med640.30.9370 Predom. Upwind748.40.8018 ChiMac Up Med829.30.7235 5B AP M/H582.11.0308 Predom. Reaching651.50.9210 ChiMac Up High709.70.8455 5B AP High556.81.0776 Predom. Downwind696.20.8618 ChiMac Off Low886.50.6768 5B W/L Low1326.00.4525 Predom. Up Low1079.30.5559 ChiMac Off Med778.00.7712 5B W/L L/M948.30.6327 Predom. Up L/M795.60.7541 ChiMac Off High650.60.9222 5B W/L Med793.10.7565 Predom. Up Med687.30.8730 ChiMac AP Low904.50.6633 5B W/L M/H703.80.8525 Predom. Up M/H630.30.9519 ChiMac AP Med799.90.7501 5B W/L High671.20.8939 Predom. Up High612.40.9797 ChiMac AP High677.60.8855 W/L 60-40 Low1342.30.4470 Predom. Rc Low934.40.6421 BayMac Cove Island1050.50.5712 W/L 60-40 L/M964.30.6222 Predom. Rc L/M691.40.8678 BayMac Shore1042.30.5756 W/L 60-40 Med810.30.7405 Predom. Rc Med601.20.9981 Harvest Moon571.61.0497 W/L 60-40 M/H723.50.8293 Predom. Rc M/H551.81.0873 5B SF Bay Low1110.80.5402 W/L 60-40 High695.40.8628      SA/DSPL Up15.69SA/DSPL Dn27.90
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance714.70.8395
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance714.70.8395
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance714.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating714.70.8395
FinRating, kevyt tuuli1306.30.7655
FinRating, kova tuuli561.30.8908
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8395
Triple Number Coastal/Long Distance Low0.6969
Triple Number Coastal/Long Distance Medium0.9225
Triple Number Coastal/Long Distance High1.0444
Triple Number Windward/Leeward Low0.5381
Triple Number Windward/Leeward Medium0.7417
Triple Number Windward/Leeward High0.8653
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
For information
General Purpose Handicap (GPH)739.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance714.70.8395
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Saronikos S All Purpose767.70.7815
Saronikos S Upwind871.10.6888
Saronikos S Downwind637.90.9406
Saronikos N All Purpose797.00.7529
Saronikos N Upwind910.60.6589
Saronikos N Downwind688.10.8720
Saronikos SW All Purpose776.00.7732
Saronikos SW Upwind902.30.6650
Saronikos SW Downwind641.90.9348
Saronikos NE All Purpose827.00.7255
Saronikos NE Upwind853.20.7032
Saronikos NE Downwind774.10.7751
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose682.70.8789
5-Band All Purpose Low1054.40.5690
5-Band All Purpose L/M770.30.7789
5-Band All Purpose Med660.20.9088
5-Band All Purpose M/H599.01.0016
5-Band All Purpose High572.31.0483
Single Number Predominant Upwind711.80.8429
Single Number Predominant Reaching621.40.9655
Single Number Predominant Downwind662.70.9053
5-Band 50-50 Windward/Leeward Low1326.00.4525
5-Band 50-50 Windward/Leeward L/M948.30.6327
5-Band 50-50 Windward/Leeward Med793.10.7565
5-Band 50-50 Windward/Leeward M/H703.80.8525
5-Band 50-50 Windward/Leeward High671.20.8939
5-Band 60-40 Windward/Leeward Low1342.30.4470
5-Band 60-40 Windward/Leeward L/M964.30.6222
5-Band 60-40 Windward/Leeward Med810.30.7405
5-Band 60-40 Windward/Leeward M/H723.50.8293
5-Band 60-40 Windward/Leeward High695.40.8628
Triple Number 50-50 Windward/Leeward Low1173.60.5113
Triple Number 50-50 Windward/Leeward Med809.10.7416
Triple Number 50-50 Windward/Leeward High693.40.8653
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward831.50.7216
Triple Number 60-40 Windward/Leeward Low1189.40.5045
Triple Number 60-40 Windward/Leeward Med826.10.7263
Triple Number 60-40 Windward/Leeward High714.10.8402
Triple Number All-Purpose Low938.80.6391
Triple Number All-Purpose Med671.00.8942
Triple Number All-Purpose High591.11.0151
Triple Number Predominant Upwind Low971.40.6176
Triple Number Predominant Upwind Med701.50.8553
Triple Number Predominant Upwind High629.30.9534
Triple Number Predominant Reaching Low841.20.7132
Triple Number Predominant Reaching Med621.00.9662
Triple Number Predominant Reaching High534.31.1229
Triple Number Predominant Downwind Low923.70.6496
Triple Number Predominant Downwind Med648.40.9253
Triple Number Predominant Downwind High550.31.0902
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance714.70.8395
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance714.70.8395
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low861.0
Triple Number Coastal/Long Distance Medium650.4
Triple Number Coastal/Long Distance High574.5
Triple Number Windward/Leeward Low1115.0
Triple Number Windward/Leeward Medium809.0
Triple Number Windward/Leeward High693.4
Predominantly Upwind712.6
Predominantly Downwind662.7
Predominantly Reaching632.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance714.70.8395
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6969
Triple Number Coastal/Long Distance Medium0.9225
Triple Number Coastal/Long Distance High1.0444
Triple Number Windward/Leeward Low0.5381
Triple Number Windward/Leeward Medium0.7417
Triple Number Windward/Leeward High0.8653
Coastal/Long Distance0.8395
Predominantly Upwind0.8420
Predominantly Downwind0.9054
For information
General Purpose Handicap (GPH)739.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9163
Distanseseilas Trippeltall svak vind0.6969
Distanseseilas Trippeltall mellomvind0.9225
Distanseseilas Trippeltall sterk vind1.0444
Pølsebane Trippeltall svak vind0.5381
Pølsebane Trippeltall mellomvind0.7417
Pølsebane Trippeltall sterk vind0.8653
Motvind Singeltall0.8420
Medvind Singeltall0.9054
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Coastal/Long Distance714.70.8395
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind712.60.8420
Predominantly Downwind662.70.9054
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore662.30.9059
Cape Doctor Coastal546.91.0971
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6969
Triple Number Coastal/Long Distance Medium0.9225
Triple Number Coastal/Long Distance High1.0444
Triple Number Windward/Leeward Low0.5381
Triple Number Windward/Leeward Medium0.7417
Triple Number Windward/Leeward High0.8653
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6969
Triple Number Coastal/Long Distance Medium0.9225
Triple Number Coastal/Long Distance High1.0444
Triple Number Windward/Leeward Low0.5381
Triple Number Windward/Leeward Medium0.7417
Triple Number Windward/Leeward High0.8653
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance714.70.8395
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Predominantly Upwind712.60.8420
Predominantly Downwind662.70.9054
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance714.70.8395
Triple Number Coastal/Long Distance Low861.00.6969
Triple Number Coastal/Long Distance Medium650.40.9225
Triple Number Coastal/Long Distance High574.51.0444
Triple Number Windward/Leeward Low1115.00.5381
Triple Number Windward/Leeward Medium809.00.7417
Triple Number Windward/Leeward High693.40.8653
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1823.71233.3926.9768.8673.9621.5584.3530.4515.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP682.70.8789 Predom. Dn High533.71.1242 5B AP M/H582.11.0308 TriNum AP Low861.00.6969 Predom. Rc Low934.40.6421 5B AP High556.81.0776 TriNum AP Med650.50.9223 Predom. Rc L/M691.40.8678 5B SF Bay Low1110.80.5402 TriNum AP High574.51.0444 Predom. Rc Med601.20.9981 5B SF Bay L/M904.60.6633 TriNum W/L Low1173.60.5113 Predom. Rc M/H551.81.0873 5B SF Bay Med764.80.7846 TriNum W/L Med809.00.7417 Predom. Rc High526.91.1387 5B SF Bay M/H684.40.8767 TriNum W/L Hig693.40.8653 5B W/L Low1326.00.4525 5B SF Bay High655.30.9157 Predom. Upwind748.40.8018 5B W/L L/M948.30.6327 ChiMac Up Low933.00.6431 Predom. Reaching651.50.9210 5B W/L Med793.10.7565 ChiMac Up Med829.30.7235 Predom. Downwind696.20.8618 5B W/L M/H703.80.8525 ChiMac Up High709.70.8455 Predom. Up Low1079.30.5559 5B W/L High671.20.8939 ChiMac Off Low886.50.6768 Predom. Up L/M795.60.7541 W/L 60-40 Low1342.30.4470 ChiMac Off Med778.00.7712 Predom. Up Med687.30.8730 W/L 60-40 L/M964.30.6222 ChiMac Off High650.60.9222 Predom. Up M/H630.30.9519 W/L 60-40 Med810.30.7405 ChiMac AP Low904.50.6633 Predom. Up High612.40.9797 W/L 60-40 M/H723.50.8293 ChiMac AP Med799.90.7501 Predom. Dn Low1041.00.5764 W/L 60-40 High695.40.8628 ChiMac AP High677.60.8855 Predom. Dn L/M751.60.7983 5B AP Low962.60.6233 BayMac Cove Island1050.50.5712 Predom. Dn Med637.20.9416 5B AP L/M744.40.8060 BayMac Shore1042.30.5756 Predom. Dn M/H570.21.0522 5B AP Med640.30.9370 Harvest Moon571.61.0497      SA/DSPL Up15.69SA/DSPL Dn27.90
ORC Ref  03420004J41 Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
OKIROIGRE-49607
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 305Measurement19/03/2013HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.302Maximum beam3.222Draft1.754Displacement4,011Wetted area18.82IMS L7.956LSM07.662Accomod. length9.302Sink (kg/mm) 13.33
VCGD-0.109VCGM0.019 RM Rated (kg·m) 63.3Limit of positive stability(°) 117.6 Stability Index 116.4 BLR index 0.0000Default crew weight471 Declared crew weight 450
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.440PBW0.109PIPA0.0033
PSD0.025PHD0.053PHL0.154
PSA17.4°ESL0.805
ST10.015ST20.080ST30.087
ST40.048ST50.185
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayAdjustableMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.800IG11.318ISP11.338MDT10.118MDL10.178MDT20.118MDL20.178TL0.000MW0.178GO0.212
E3.290J3.410BAS1.364FSD0.000SFJ0.000SPLWPLTPS3.410BDMWT84.50MCG4.220
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date05/01/2014MeasurerGRE-28
SFFP0.539FFM1.133FF1.133LCFcl5.172SG1.0250
SAFP8.558FAM0.922FA0.922LCFsh5.414HBI1.024
W145.0W245.0W345.0W445.0
PD1248.0PD2248.0PD3247.0PD4247.0
WD9.505PLM2100.00GSA50.3RSA5808.8RM63.0
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGWPwater Fibreglass Port sideWater12504.01WSwater Fibreglass Stbd sideWater12504.01DDiesel Stainless Steel Diesel tank in aft cabinFuel5507.24Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGWHMiscellaneousWater Heater 20L capacity8.570.20BMiscellaneousBimini structure from stainless 25mm poles8.55BoxMiscellaneousSmall stainless box on aft stanchion8.571.35AWMiscellaneousWindlass Quick 10000.801.20B1BatteryEngine battery 85Ah236.49B2BatteryService batteries 2*85Ah455.74EEngine (IC)YANMAR YM 30 (29HP)Total deductible0
ORC Ref  03420004J41 Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
OKIROIGRE-49607
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.150.711.212.042.7018.8328/03/2011
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.060.480.931.832.753.6011.45NoNo 20.9513/03/2008J20.040.350.671.372.082.789.51NoNo 13.1513/03/2008J30.040.220.420.851.311.796.90NoNo 6.0426/02/2009Storm Jib
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment211.6711.3611.525.256.0687%51.9319/04/2013White
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.3 mTable area0.44 m²Headroom1.65 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity66 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity36 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03420004J41 Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org