Club Certificate2026
ORIONGRE-2211
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 Angles47.0°44.7°42.7°41.5°40.6°39.6°39.3°39.7°41.6°
Beat VMG1.892.763.413.864.204.404.494.484.30
52°2.994.275.155.746.096.296.416.456.37
60°3.234.535.405.966.276.466.586.666.63
75°3.404.705.596.136.436.636.797.007.06
90°3.304.655.666.266.586.776.877.217.47
110°3.344.745.786.376.727.007.277.697.92
120°3.204.585.626.296.686.997.297.918.32
135°2.824.145.185.996.486.817.137.848.51
150°2.383.574.605.466.126.536.847.478.15
Run VMG2.063.093.984.755.425.966.366.947.53
Gybe Angles144.8°147.8°151.0°154.6°160.1°166.9°175.0°178.1°176.8°
APH ToD:651.4CDL: 6.923APH ToT: 0.9211CertNo:02298
BOAT
ClassFIRST 305DesignerJEAN BERRETBuilderBENETEAUAge date01/1989Series date01/1989Offset fileh098.bofData fileGR2211
HULL
Length Overall9.302 mMaximum Beam3.222 mDraft1.731 mDisplacement3,739 kgDLR8.8750IMS DivisionCruiser/RacerDynamic Allowance0.470%Age Allowance0.650%RS Assessment-0.152%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.410m
CREW
Maximum weight350 kg(declared)Minimum weight220 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail18.0818.37Headsail Luffed24.2524.25Headsail FlyingSymmetric34.0051.21Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.45Storm Jib6.34Heavy Weather Jib17.12
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 61.8 kg·m Stability Index 118.5
COMMENTS
Builder's displacement.
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  03420004LJ5 Issued on 15/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ORIONGRE-2211
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 VMG1904.31302.81056.9931.5857.4817.3801.4803.6837.8
52°1203.6842.7699.5627.2590.9572.1562.0558.1565.3
60°1114.0794.5666.1604.1574.3557.3547.1540.4543.1
75°1058.8766.2643.8587.4560.0542.9530.5514.6510.3
90°1092.5774.2636.5574.9547.0531.7524.0499.4482.0
110°1076.9758.7623.2564.9535.8514.3495.3468.2454.3
120°1125.6786.8640.6572.0538.9515.2493.7454.9432.8
135°1274.7869.9694.9600.8555.7528.4504.9458.9423.0
150°1509.81009.6783.1659.5588.5551.2526.5482.0441.5
Run VMG1743.41165.8903.6757.2663.7604.1565.9518.5477.8
Selected Courses
Windward / Leeward1823.91234.3980.2844.4760.6710.7683.6661.0657.8
All purpose1382.3952.4769.4676.4624.5594.4576.3554.2546.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward800.30.7497
All purpose651.40.9211
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance709.10.8461
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6392
Downwind "popa"0.8110
70% up, 30% down "Ilhabela"0.6826
30% up, 70% down "Ilhabela-inverso"0.7505
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Predominantly Upwind710.40.8446
Predominantly Downwind656.40.9140
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP679.30.8833 Predom. Rc High526.31.1400 5B SF Bay L/M896.70.6691 TriNum AP Low860.90.6970 Predom. Dn Low1046.50.5733 5B SF Bay Med754.40.7953 TriNum AP Med646.40.9282 Predom. Dn L/M750.00.8000 5B SF Bay M/H677.10.8862 TriNum AP High572.51.0480 Predom. Dn Med629.60.9530 5B SF Bay High653.10.9187 TriNum W/L Low1165.30.5149 Predom. Dn M/H560.41.0706 5B AP Low964.90.6218 TriNum W/L Med794.30.7554 Predom. Dn High524.31.1443 5B AP L/M742.20.8084 TriNum W/L Hig681.90.8799 ChiMac Up Low928.90.6460 5B AP Med636.10.9432 Predom. Upwind746.20.8041 ChiMac Up Med826.10.7263 5B AP M/H579.71.0351 Predom. Reaching653.60.9180 ChiMac Up High708.60.8467 5B AP High556.61.0779 Predom. Downwind690.80.8686 ChiMac Off Low886.80.6766 5B W/L Low1318.20.4552 Predom. Up Low1074.90.5582 ChiMac Off Med774.70.7745 5B W/L L/M937.30.6401 Predom. Up L/M792.20.7574 ChiMac Off High643.90.9318 5B W/L Med778.10.7711 Predom. Up Med684.00.8771 ChiMac AP Low903.50.6641 5B W/L M/H690.80.8685 Predom. Up M/H631.00.9508 ChiMac AP Med797.40.7525 5B W/L High664.40.9031 Predom. Up High616.70.9730 ChiMac AP High674.30.8898 W/L 60-40 Low1332.90.4502 Predom. Rc Low943.40.6360 BayMac Cove Island1047.50.5728 W/L 60-40 L/M953.70.6291 Predom. Rc L/M695.20.8630 BayMac Shore1039.90.5770 W/L 60-40 Med797.40.7524 Predom. Rc Med601.70.9971 Harvest Moon569.61.0534 W/L 60-40 M/H714.50.8398 Predom. Rc M/H552.51.0859 5B SF Bay Low1106.90.5420 W/L 60-40 High693.30.8654      SA/DSPL Up17.50SA/DSPL Dn21.53
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance709.10.8461
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance709.10.8461
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance709.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating709.10.8461
FinRating, kevyt tuuli1301.50.7684
FinRating, kova tuuli561.10.8911
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8461
Triple Number Coastal/Long Distance Low0.6970
Triple Number Coastal/Long Distance Medium0.9283
Triple Number Coastal/Long Distance High1.0480
Triple Number Windward/Leeward Low0.5419
Triple Number Windward/Leeward Medium0.7554
Triple Number Windward/Leeward High0.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
For information
General Purpose Handicap (GPH)736.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance709.10.8461
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Saronikos S All Purpose758.00.7916
Saronikos S Upwind866.20.6927
Saronikos S Downwind628.70.9543
Saronikos N All Purpose796.90.7530
Saronikos N Upwind909.20.6599
Saronikos N Downwind690.10.8695
Saronikos SW All Purpose770.70.7786
Saronikos SW Upwind897.80.6683
Saronikos SW Downwind642.80.9334
Saronikos NE All Purpose830.90.7221
Saronikos NE Upwind853.70.7028
Saronikos NE Downwind785.40.7639
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose679.30.8833
5-Band All Purpose Low1056.00.5682
5-Band All Purpose L/M768.50.7807
5-Band All Purpose Med655.40.9155
5-Band All Purpose M/H595.11.0082
5-Band All Purpose High570.01.0526
Single Number Predominant Upwind709.30.8459
Single Number Predominant Reaching623.50.9624
Single Number Predominant Downwind656.80.9136
5-Band 50-50 Windward/Leeward Low1318.20.4552
5-Band 50-50 Windward/Leeward L/M937.30.6401
5-Band 50-50 Windward/Leeward Med778.10.7711
5-Band 50-50 Windward/Leeward M/H690.80.8685
5-Band 50-50 Windward/Leeward High664.40.9031
5-Band 60-40 Windward/Leeward Low1332.90.4502
5-Band 60-40 Windward/Leeward L/M953.70.6291
5-Band 60-40 Windward/Leeward Med797.40.7524
5-Band 60-40 Windward/Leeward M/H714.50.8398
5-Band 60-40 Windward/Leeward High693.30.8654
Triple Number 50-50 Windward/Leeward Low1165.30.5149
Triple Number 50-50 Windward/Leeward Med794.40.7552
Triple Number 50-50 Windward/Leeward High681.90.8799
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward819.90.7318
Triple Number 60-40 Windward/Leeward Low1180.20.5084
Triple Number 60-40 Windward/Leeward Med813.30.7377
Triple Number 60-40 Windward/Leeward High706.80.8489
Triple Number All-Purpose Low939.60.6386
Triple Number All-Purpose Med666.40.9004
Triple Number All-Purpose High587.41.0214
Triple Number Predominant Upwind Low968.30.6197
Triple Number Predominant Upwind Med698.10.8595
Triple Number Predominant Upwind High632.20.9491
Triple Number Predominant Reaching Low847.80.7077
Triple Number Predominant Reaching Med621.00.9662
Triple Number Predominant Reaching High535.51.1205
Triple Number Predominant Downwind Low927.10.6472
Triple Number Predominant Downwind Med640.90.9363
Triple Number Predominant Downwind High539.11.1130
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance709.10.8461
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance709.10.8461
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low860.8
Triple Number Coastal/Long Distance Medium646.3
Triple Number Coastal/Long Distance High572.5
Triple Number Windward/Leeward Low1107.2
Triple Number Windward/Leeward Medium794.3
Triple Number Windward/Leeward High681.9
Predominantly Upwind710.4
Predominantly Downwind656.4
Predominantly Reaching632.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance709.10.8461
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6970
Triple Number Coastal/Long Distance Medium0.9283
Triple Number Coastal/Long Distance High1.0480
Triple Number Windward/Leeward Low0.5419
Triple Number Windward/Leeward Medium0.7554
Triple Number Windward/Leeward High0.8799
Coastal/Long Distance0.8461
Predominantly Upwind0.8446
Predominantly Downwind0.9140
For information
General Purpose Handicap (GPH)736.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9211
Distanseseilas Trippeltall svak vind0.6970
Distanseseilas Trippeltall mellomvind0.9283
Distanseseilas Trippeltall sterk vind1.0480
Pølsebane Trippeltall svak vind0.5419
Pølsebane Trippeltall mellomvind0.7554
Pølsebane Trippeltall sterk vind0.8799
Motvind Singeltall0.8446
Medvind Singeltall0.9140
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Coastal/Long Distance709.10.8461
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind710.40.8446
Predominantly Downwind656.40.9140
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore658.80.9108
Cape Doctor Coastal548.61.0937
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6970
Triple Number Coastal/Long Distance Medium0.9283
Triple Number Coastal/Long Distance High1.0480
Triple Number Windward/Leeward Low0.5419
Triple Number Windward/Leeward Medium0.7554
Triple Number Windward/Leeward High0.8799
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6970
Triple Number Coastal/Long Distance Medium0.9283
Triple Number Coastal/Long Distance High1.0480
Triple Number Windward/Leeward Low0.5419
Triple Number Windward/Leeward Medium0.7554
Triple Number Windward/Leeward High0.8799
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance709.10.8461
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Predominantly Upwind710.40.8446
Predominantly Downwind656.40.9140
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance709.10.8461
Triple Number Coastal/Long Distance Low860.80.6970
Triple Number Coastal/Long Distance Medium646.30.9283
Triple Number Coastal/Long Distance High572.51.0480
Triple Number Windward/Leeward Low1107.20.5419
Triple Number Windward/Leeward Medium794.30.7554
Triple Number Windward/Leeward High681.90.8799
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1815.81227.5920.5760.9666.7616.7582.6529.1516.1
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP679.30.8833 Predom. Dn High524.31.1443 5B AP M/H579.71.0351 TriNum AP Low860.90.6970 Predom. Rc Low943.40.6360 5B AP High556.61.0779 TriNum AP Med646.40.9282 Predom. Rc L/M695.20.8630 5B SF Bay Low1106.90.5420 TriNum AP High572.51.0480 Predom. Rc Med601.70.9971 5B SF Bay L/M896.70.6691 TriNum W/L Low1165.30.5149 Predom. Rc M/H552.51.0859 5B SF Bay Med754.40.7953 TriNum W/L Med794.30.7554 Predom. Rc High526.31.1400 5B SF Bay M/H677.10.8862 TriNum W/L Hig681.90.8799 5B W/L Low1318.20.4552 5B SF Bay High653.10.9187 Predom. Upwind746.20.8041 5B W/L L/M937.30.6401 ChiMac Up Low928.90.6460 Predom. Reaching653.60.9180 5B W/L Med778.10.7711 ChiMac Up Med826.10.7263 Predom. Downwind690.80.8686 5B W/L M/H690.80.8685 ChiMac Up High708.60.8467 Predom. Up Low1074.90.5582 5B W/L High664.40.9031 ChiMac Off Low886.80.6766 Predom. Up L/M792.20.7574 W/L 60-40 Low1332.90.4502 ChiMac Off Med774.70.7745 Predom. Up Med684.00.8771 W/L 60-40 L/M953.70.6291 ChiMac Off High643.90.9318 Predom. Up M/H631.00.9508 W/L 60-40 Med797.40.7524 ChiMac AP Low903.50.6641 Predom. Up High616.70.9730 W/L 60-40 M/H714.50.8398 ChiMac AP Med797.40.7525 Predom. Dn Low1046.50.5733 W/L 60-40 High693.30.8654 ChiMac AP High674.30.8898 Predom. Dn L/M750.00.8000 5B AP Low964.90.6218 BayMac Cove Island1047.50.5728 Predom. Dn Med629.60.9530 5B AP L/M742.20.8084 BayMac Shore1039.90.5770 Predom. Dn M/H560.41.0706 5B AP Med636.10.9432 Harvest Moon569.61.0534      SA/DSPL Up17.50SA/DSPL Dn21.53
ORC Ref  03420004LJ5 Issued on 15/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ORIONGRE-2211
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 305Measurement07/04/2025HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.302Maximum beam3.222Draft1.731Displacement3,739Wetted area18.22IMS L7.778LSM07.496Accomod. length9.302Sink (kg/mm) 12.96
VCGD-0.157VCGM-0.007 RM Rated (kg·m) 61.8Limit of positive stability(°) 120.8 Stability Index 118.5 BLR index 0.0000Default crew weight456 Declared crew weight 350
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.410PBW0.140PIPA0.0060
PSD0.025PHD0.070PHL0.080
PSA28.0°ESL0.670
ST10.028ST20.105ST30.105
ST40.057ST50.190
RIG
BackstayAdjustableForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.630IG11.260ISP11.410MDT10.125MDL10.180MDT2MDL2TLMWGO
E3.230J3.430BAS1.370FSDSFJSPL3.770WPLTPSBD0.120MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2013
SFFP0.539FFM1.164FF1.164LCFcl5.149SG1.0252
SAFP8.558FAM0.936FA0.936LCFsh5.392HBI1.048
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420004LJ5 Issued on 15/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ORIONGRE-2211
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.661.161.992.6718.0807/04/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.040.541.072.193.414.6810.71NoNo 24.2507/04/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment18.358.358.354.924.7534.0030/04/2025
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  03420004LJ5 Issued on 15/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org