Non Spin/HSFClub Certificate2026
VELAGRE-2064
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 Angles49.0°47.2°45.6°44.0°43.0°42.8°43.1°43.8°45.5°
Beat VMG1.682.533.213.724.104.364.474.504.39
52°2.714.025.005.686.206.586.776.846.80
60°2.984.365.315.996.516.887.087.227.23
75°3.184.575.546.266.807.177.397.647.70
90°3.094.495.506.256.837.237.517.858.06
110°2.754.105.196.046.747.247.578.048.41
120°2.603.904.995.856.577.127.508.018.46
135°2.293.474.525.406.146.767.237.828.28
150°1.952.953.804.645.355.986.537.367.88
Run VMG1.692.563.394.204.935.586.177.127.70
Gybe Angles142.4°142.9°168.5°169.6°170.8°171.7°172.3°174.7°176.3°
APH ToD:675.7CDL: 8.285APH ToT: 0.8880CertNo:02115
BOAT
ClassSEAFINN 411DesignerKAJ GUSTAFSSONBuilderSEAFINNAge date03/1987Series date01/1987Offset fileGIANIN.OFFData fileGR2064
HULL
Length Overall12.150 mMaximum Beam3.596 mDraft1.757 mDisplacement11,500 kgDLR8.9391IMS DivisionCruiser/RacerDynamic Allowance0.670%Age Allowance0.650%RS Assessment-0.152%
PROPELLER
InstallationShaft non exposedTypeSolid 3 bladesDiameter0.450m
CREW
Maximum weight584 kg(declared)Minimum weight454 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail24.7724.63Mizzen11.6711.77Headsail Luffed44.2344.23Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.17Storm Jib10.12Heavy Weather Jib27.30
SAIL LIMITS
Headsails5
✱ Zero set flying
✱ Woven polyester sails
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 182.8 kg·m Stability Index 125.7
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  03420004OW5 Issued on 07/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
VELAGRE-2064
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 VMG2138.91420.91122.9968.2877.5825.8805.1799.3821.0
52°1330.5894.6720.2633.5580.4547.4532.1526.1529.8
60°1206.7826.0677.4601.1552.9523.5508.3498.7498.1
75°1133.3787.0649.3575.5529.4502.3486.9471.5467.4
90°1165.7802.5654.6576.1527.0497.8479.6458.6446.9
110°1308.0878.3693.9595.6534.2497.5475.3447.8428.2
120°1382.4922.0721.6615.1547.8505.6480.3449.2425.3
135°1569.31036.9795.8666.2586.5532.2497.9460.4435.0
150°1849.81219.4947.8776.5672.3602.4551.5489.2456.7
Run VMG2136.01408.01061.0857.5730.0644.9583.6505.9467.4
Selected Courses
Windward / Leeward2137.51414.41091.9912.8803.7735.3694.4652.6644.2
All purpose1600.01069.0842.0717.5641.0593.7566.0538.3529.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward852.70.7036
All purpose675.70.8880
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.50.8059
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6159
Downwind "popa"0.7253
70% up, 30% down "Ilhabela"0.6451
30% up, 70% down "Ilhabela-inverso"0.6886
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Predominantly Upwind729.20.8228
Predominantly Downwind698.10.8594
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP702.60.8540 Predom. Rc High504.71.1888 5B SF Bay L/M984.40.6095 TriNum AP Low955.50.6279 Predom. Dn Low1214.50.4940 5B SF Bay Med796.80.7530 TriNum AP Med671.50.8935 Predom. Dn L/M830.90.7221 5B SF Bay M/H687.00.8733 TriNum AP High562.51.0666 Predom. Dn Med662.40.9058 5B SF Bay High648.90.9247 TriNum W/L Low1323.70.4533 Predom. Dn M/H558.21.0749 5B AP Low1091.40.5498 TriNum W/L Med847.00.7084 Predom. Dn High512.71.1702 5B AP L/M801.90.7483 TriNum W/L Hig688.90.8709 ChiMac Up Low1003.10.5981 5B AP Med656.30.9142 Predom. Upwind771.00.7782 ChiMac Up Med872.80.6874 5B AP M/H572.31.0484 Predom. Reaching676.00.8876 ChiMac Up High723.20.8296 5B AP High541.51.1080 Predom. Downwind741.50.8092 ChiMac Off Low1004.70.5972 5B W/L Low1514.60.3962 Predom. Up Low1185.50.5061 ChiMac Off Med854.50.7022 5B W/L L/M1033.70.5804 Predom. Up L/M837.30.7166 ChiMac Off High680.00.8823 5B W/L Med825.30.7270 Predom. Up Med695.30.8629 ChiMac AP Low996.50.6021 5B W/L M/H703.40.8530 Predom. Up M/H618.60.9699 ChiMac AP Med858.20.6991 5B W/L High658.40.9114 Predom. Up High597.71.0039 ChiMac AP High698.00.8596 W/L 60-40 Low1516.80.3956 Predom. Rc Low1051.30.5707 BayMac Cove Island1174.40.5109 W/L 60-40 L/M1042.20.5757 Predom. Rc L/M741.10.8096 BayMac Shore1162.50.5161 W/L 60-40 Med839.90.7144 Predom. Rc Med610.70.9825 Harvest Moon573.01.0472 W/L 60-40 M/H725.50.8271 Predom. Rc M/H534.31.1230 5B SF Bay Low1251.70.4794 W/L 60-40 High687.50.8727      SA/DSPL Up15.70SA/DSPL Dn15.70
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.50.8059
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.50.8059
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance744.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating744.50.8059
FinRating, kevyt tuuli1497.20.6679
FinRating, kova tuuli545.40.9167
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8059
Triple Number Coastal/Long Distance Low0.6279
Triple Number Coastal/Long Distance Medium0.8936
Triple Number Coastal/Long Distance High1.0666
Triple Number Windward/Leeward Low0.4788
Triple Number Windward/Leeward Medium0.7084
Triple Number Windward/Leeward High0.8709
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
For information
General Purpose Handicap (GPH)775.1
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.50.8059
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Saronikos S All Purpose793.80.7559
Saronikos S Upwind900.10.6666
Saronikos S Downwind683.80.8775
Saronikos N All Purpose849.20.7066
Saronikos N Upwind950.30.6314
Saronikos N Downwind778.70.7705
Saronikos SW All Purpose816.30.7350
Saronikos SW Upwind941.30.6374
Saronikos SW Downwind707.70.8478
Saronikos NE All Purpose898.60.6677
Saronikos NE Upwind885.30.6777
Saronikos NE Downwind906.10.6622
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose702.60.8540
5-Band All Purpose Low1191.00.5038
5-Band All Purpose L/M829.40.7235
5-Band All Purpose Med675.90.8877
5-Band All Purpose M/H586.51.0230
5-Band All Purpose High553.41.0841
Single Number Predominant Upwind727.40.8249
Single Number Predominant Reaching639.40.9383
Single Number Predominant Downwind699.10.8582
5-Band 50-50 Windward/Leeward Low1514.60.3962
5-Band 50-50 Windward/Leeward L/M1033.70.5804
5-Band 50-50 Windward/Leeward Med825.30.7270
5-Band 50-50 Windward/Leeward M/H703.40.8530
5-Band 50-50 Windward/Leeward High658.40.9114
5-Band 60-40 Windward/Leeward Low1516.80.3956
5-Band 60-40 Windward/Leeward L/M1042.20.5757
5-Band 60-40 Windward/Leeward Med839.90.7144
5-Band 60-40 Windward/Leeward M/H725.50.8271
5-Band 60-40 Windward/Leeward High687.50.8727
Triple Number 50-50 Windward/Leeward Low1323.70.4533
Triple Number 50-50 Windward/Leeward Med847.20.7083
Triple Number 50-50 Windward/Leeward High688.90.8709
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward867.30.6918
Triple Number 60-40 Windward/Leeward Low1327.60.4519
Triple Number 60-40 Windward/Leeward Med860.80.6970
Triple Number 60-40 Windward/Leeward High712.80.8418
Triple Number All-Purpose Low1046.30.5734
Triple Number All-Purpose Med691.90.8671
Triple Number All-Purpose High576.01.0416
Triple Number Predominant Upwind Low1057.50.5674
Triple Number Predominant Upwind Med715.10.8390
Triple Number Predominant Upwind High615.90.9742
Triple Number Predominant Reaching Low932.80.6433
Triple Number Predominant Reaching Med636.70.9424
Triple Number Predominant Reaching High513.61.1682
Triple Number Predominant Downwind Low1060.50.5658
Triple Number Predominant Downwind Med682.30.8794
Triple Number Predominant Downwind High534.61.1223
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.50.8059
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.50.8059
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low955.6
Triple Number Coastal/Long Distance Medium671.4
Triple Number Coastal/Long Distance High562.5
Triple Number Windward/Leeward Low1253.1
Triple Number Windward/Leeward Medium847.0
Triple Number Windward/Leeward High688.9
Predominantly Upwind729.2
Predominantly Downwind698.1
Predominantly Reaching657.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.50.8059
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6279
Triple Number Coastal/Long Distance Medium0.8936
Triple Number Coastal/Long Distance High1.0666
Triple Number Windward/Leeward Low0.4788
Triple Number Windward/Leeward Medium0.7084
Triple Number Windward/Leeward High0.8709
Coastal/Long Distance0.8059
Predominantly Upwind0.8228
Predominantly Downwind0.8594
For information
General Purpose Handicap (GPH)775.1
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8880
Distanseseilas Trippeltall svak vind0.6279
Distanseseilas Trippeltall mellomvind0.8936
Distanseseilas Trippeltall sterk vind1.0666
Pølsebane Trippeltall svak vind0.4788
Pølsebane Trippeltall mellomvind0.7084
Pølsebane Trippeltall sterk vind0.8709
Motvind Singeltall0.8228
Medvind Singeltall0.8594
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Coastal/Long Distance744.50.8059
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind729.20.8228
Predominantly Downwind698.10.8594
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore646.70.9278
Cape Doctor Coastal532.01.1279
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6279
Triple Number Coastal/Long Distance Medium0.8936
Triple Number Coastal/Long Distance High1.0666
Triple Number Windward/Leeward Low0.4788
Triple Number Windward/Leeward Medium0.7084
Triple Number Windward/Leeward High0.8709
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6279
Triple Number Coastal/Long Distance Medium0.8936
Triple Number Coastal/Long Distance High1.0666
Triple Number Windward/Leeward Low0.4788
Triple Number Windward/Leeward Medium0.7084
Triple Number Windward/Leeward High0.8709
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.50.8059
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Predominantly Upwind729.20.8228
Predominantly Downwind698.10.8594
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.50.8059
Triple Number Coastal/Long Distance Low955.60.6279
Triple Number Coastal/Long Distance Medium671.40.8936
Triple Number Coastal/Long Distance High562.51.0666
Triple Number Windward/Leeward Low1253.10.4788
Triple Number Windward/Leeward Medium847.00.7084
Triple Number Windward/Leeward High688.90.8709
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance2137.31413.81023.6817.1691.4619.7571.8508.1494.7
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP702.60.8540 Predom. Dn High512.71.1702 5B AP M/H572.31.0484 TriNum AP Low955.50.6279 Predom. Rc Low1051.30.5707 5B AP High541.51.1080 TriNum AP Med671.50.8935 Predom. Rc L/M741.10.8096 5B SF Bay Low1251.70.4794 TriNum AP High562.51.0666 Predom. Rc Med610.70.9825 5B SF Bay L/M984.40.6095 TriNum W/L Low1323.70.4533 Predom. Rc M/H534.31.1230 5B SF Bay Med796.80.7530 TriNum W/L Med847.00.7084 Predom. Rc High504.71.1888 5B SF Bay M/H687.00.8733 TriNum W/L Hig688.90.8709 5B W/L Low1514.60.3962 5B SF Bay High648.90.9247 Predom. Upwind771.00.7782 5B W/L L/M1033.70.5804 ChiMac Up Low1003.10.5981 Predom. Reaching676.00.8876 5B W/L Med825.30.7270 ChiMac Up Med872.80.6874 Predom. Downwind741.50.8092 5B W/L M/H703.40.8530 ChiMac Up High723.20.8296 Predom. Up Low1185.50.5061 5B W/L High658.40.9114 ChiMac Off Low1004.70.5972 Predom. Up L/M837.30.7166 W/L 60-40 Low1516.80.3956 ChiMac Off Med854.50.7022 Predom. Up Med695.30.8629 W/L 60-40 L/M1042.20.5757 ChiMac Off High680.00.8823 Predom. Up M/H618.60.9699 W/L 60-40 Med839.90.7144 ChiMac AP Low996.50.6021 Predom. Up High597.71.0039 W/L 60-40 M/H725.50.8271 ChiMac AP Med858.20.6991 Predom. Dn Low1214.50.4940 W/L 60-40 High687.50.8727 ChiMac AP High698.00.8596 Predom. Dn L/M830.90.7221 5B AP Low1091.40.5498 BayMac Cove Island1174.40.5109 Predom. Dn Med662.40.9058 5B AP L/M801.90.7483 BayMac Shore1162.50.5161 Predom. Dn M/H558.21.0749 5B AP Med656.30.9142 Harvest Moon573.01.0472      SA/DSPL Up15.70SA/DSPL Dn15.70
ORC Ref  03420004OW5 Issued on 07/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
VELAGRE-2064
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSEAFINN 411Measurement28/11/2022HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.150Maximum beam3.596Draft1.757Displacement11,500Wetted area40.07IMS L10.777LSM010.875Accomod. length11.687Sink (kg/mm) 24.88
VCGD0.028VCGM0.041 RM Rated (kg·m) 182.8Limit of positive stability(°) 116.9 Stability Index 125.7 BLR index 0.0000Default crew weight776 Declared crew weight 584
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft non exposedTwin screwNoHydro generatorNo
PRD0.450PBWPIPA0.0121
PSDPHDPHL
PSAESL
RIG
BackstayAdjustableForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerNoMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P12.100IG14.220ISPMDT10.190MDL10.250MDT2MDL2TLNo TaperMWGO
E4.330J4.730BAS2.070FSDFoilSFJ-0.800SPLWPLTPSBD0.160MWTMCG
PY8.920MDT1Y0.120MDL1Y0.160MDT2YMDL2YTLYNo TaperBASY1.710EY2.250BDY0.110IYEB5.970
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2013
SFFP1.119FFM1.528FF1.528LCFcl6.971SG1.0254
SAFP11.723FAM1.030FA1.030LCFsh7.215HBI1.258
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03420004OW5 Issued on 07/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
VELAGRE-2064
Hellenic Sailing Federation
Offshore Committee
Επιτροπή Ανοικτής Θαλάσσης
Ελληνικής Ιστιοπλοϊκής Ομοσπονδίας
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.090.541.001.983.0024.7728/11/2022
MIZZEN
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentmizzen0.130.480.821.401.8211.6728/11/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.040.781.543.225.076.9413.23NoNo 44.2328/11/202220.040.360.691.462.303.1511.80NoInner 17.9028/11/2022
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.7 mTable area0.55 m²Headroom1.80 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity142 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity84 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03420004OW5 Issued on 07/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org