Non Spin/HSFInternational Certificate2026
Grifone Fiamme Gialle IVITA-15744
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles48.6°46.7°44.6°43.0°42.3°42.6°42.3°42.0°43.0°
Beat VMG2.103.113.924.514.915.145.265.345.25
52°3.374.926.046.847.387.687.827.927.88
60°3.725.306.397.187.697.978.128.238.24
75°3.975.576.667.457.958.248.438.648.71
90°3.835.456.587.427.978.328.568.909.14
110°3.184.725.976.977.738.228.569.089.52
120°2.994.465.716.737.558.118.499.079.62
135°2.593.925.116.136.997.708.198.849.40
150°2.183.314.375.305.986.707.338.218.81
Run VMG1.892.873.784.595.366.116.797.898.56
Gybe Angles142.3°142.9°143.8°144.4°169.0°169.9°170.5°173.5°175.5°
APH ToD:582.1CDL: 10.584APH ToT: 1.0307CertNo:26/1
BOAT
ClassOceanis 51DesignerBerret/RacoupeauBuilderBeneteauAge date01/1991Series date01/1991Offset fileOCE51WK.offData fileI15744
HULL
Length Overall14.945 mMaximum Beam4.794 mDraft1.839 mDisplacement15,725 kgDLR7.7850IMS DivisionCruiser/RacerDynamic Allowance0.520%Age Allowance0.650%RS Assessment-0.203%
PROPELLER
InstallationShaft exposedTypeSolid 3 bladesDiameter0.560m
CREW
Maximum weight650 kg(declared)Minimum weight520 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.6947.78Headsail Luffed73.3073.30Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail16.38Storm Jib18.15Heavy Weather Jib49.00
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ Zero set flying
Spinnakers0
✱ No spinnaker pole aboard
STABILITY
Righting Moment 310.4 kg·m Stability Index 117.1
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  03190004J3E Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFInternational Certificate2026
Grifone Fiamme Gialle IVITA-15744
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1715.01156.2918.3798.0733.1701.0684.4674.1685.9
52°1068.8731.4595.9526.6488.0468.9460.4454.7456.6
60°967.9678.9563.0501.4468.2451.6443.2437.2436.7
75°906.9646.9540.8483.1453.0436.7426.9416.8413.5
90°939.0660.8547.1485.0451.7432.7420.3404.4393.8
110°1132.6763.3602.7516.7465.8437.7420.3396.7378.2
120°1205.2806.3630.0534.9476.8444.0423.9397.0374.1
135°1388.4918.7704.2587.3514.7467.5439.5407.4383.1
150°1648.91088.0824.4679.7601.6537.1490.8438.2408.4
Run VMG1903.91256.3952.0784.9671.0589.1530.1456.5420.4
Selected Courses
Windward / Leeward1809.51206.2935.1791.4702.1645.1607.2565.3553.1
All purpose1344.7907.3715.3613.2554.1517.6494.2469.1458.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward740.70.8100
All purpose582.11.0307
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7414
Downwind "popa"0.8016
70% up, 30% down "Ilhabela"0.7585
30% up, 70% down "Ilhabela-inverso"0.7825
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Predominantly Upwind618.90.9694
Predominantly Downwind612.90.9790
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP606.80.9889 Predom. Rc High441.81.3580 5B SF Bay L/M840.70.7136 TriNum AP Low811.30.7395 Predom. Dn Low1053.70.5694 5B SF Bay Med688.40.8716 TriNum AP Med578.21.0378 Predom. Dn L/M726.70.8257 5B SF Bay M/H597.01.0051 TriNum AP High490.61.2229 Predom. Dn Med583.51.0284 5B SF Bay High560.41.0707 TriNum W/L Low1130.20.5309 Predom. Dn M/H493.51.2159 5B AP Low929.20.6457 TriNum W/L Med737.00.8141 Predom. Dn High452.31.3265 5B AP L/M683.80.8775 TriNum W/L Hig601.00.9984 ChiMac Up Low836.10.7176 5B AP Med566.21.0597 Predom. Upwind652.00.9202 ChiMac Up Med732.50.8191 5B AP M/H499.01.2025 Predom. Reaching581.01.0326 ChiMac Up High613.80.9776 5B AP High471.61.2721 Predom. Downwind650.30.9227 ChiMac Off Low875.60.6852 5B W/L Low1289.30.4654 Predom. Up Low982.20.6109 ChiMac Off Med747.50.8026 5B W/L L/M890.00.6742 Predom. Up L/M702.60.8539 ChiMac Off High598.01.0033 5B W/L Med718.90.8346 Predom. Up Med591.31.0147 ChiMac AP Low848.60.7071 5B W/L M/H614.50.9763 Predom. Up M/H533.61.1244 ChiMac AP Med734.80.8166 5B W/L High570.41.0518 Predom. Up High514.81.1656 ChiMac AP High602.60.9957 W/L 60-40 Low1278.70.4692 Predom. Rc Low888.90.6750 BayMac Cove Island1000.10.6000 W/L 60-40 L/M888.70.6751 Predom. Rc L/M633.20.9475 BayMac Shore988.10.6072 W/L 60-40 Med725.10.8274 Predom. Rc Med527.21.1382 Harvest Moon499.41.2014 W/L 60-40 M/H629.50.9531 Predom. Rc M/H466.81.2853 5B SF Bay Low1061.10.5654 W/L 60-40 High591.91.0136      SA/DSPL Up19.10SA/DSPL Dn19.10
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance643.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating643.00.9332
FinRating, kevyt tuuli1273.70.7851
FinRating, kova tuuli475.81.0509
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9332
Triple Number Coastal/Long Distance Low0.7395
Triple Number Coastal/Long Distance Medium1.0379
Triple Number Coastal/Long Distance High1.2229
Triple Number Windward/Leeward Low0.5604
Triple Number Windward/Leeward Medium0.8141
Triple Number Windward/Leeward High0.9984
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
For information
General Purpose Handicap (GPH)665.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Saronikos S All Purpose673.20.8913
Saronikos S Upwind743.80.8066
Saronikos S Downwind607.20.9881
Saronikos N All Purpose720.00.8333
Saronikos N Upwind783.50.7658
Saronikos N Downwind686.10.8745
Saronikos SW All Purpose689.50.8702
Saronikos SW Upwind774.50.7747
Saronikos SW Downwind623.50.9623
Saronikos NE All Purpose763.70.7857
Saronikos NE Upwind730.80.8210
Saronikos NE Downwind795.70.7540
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose606.80.9889
5-Band All Purpose Low1009.00.5947
5-Band All Purpose L/M710.00.8451
5-Band All Purpose Med584.71.0262
5-Band All Purpose M/H511.91.1720
5-Band All Purpose High482.21.2443
Single Number Predominant Upwind616.90.9726
Single Number Predominant Reaching551.01.0890
Single Number Predominant Downwind614.20.9769
5-Band 50-50 Windward/Leeward Low1289.30.4654
5-Band 50-50 Windward/Leeward L/M890.00.6742
5-Band 50-50 Windward/Leeward Med718.90.8346
5-Band 50-50 Windward/Leeward M/H614.50.9763
5-Band 50-50 Windward/Leeward High570.41.0518
5-Band 60-40 Windward/Leeward Low1278.70.4692
5-Band 60-40 Windward/Leeward L/M888.70.6751
5-Band 60-40 Windward/Leeward Med725.10.8274
5-Band 60-40 Windward/Leeward M/H629.50.9531
5-Band 60-40 Windward/Leeward High591.91.0136
Triple Number 50-50 Windward/Leeward Low1130.20.5309
Triple Number 50-50 Windward/Leeward Med737.10.8140
Triple Number 50-50 Windward/Leeward High601.00.9984
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward746.90.8033
Triple Number 60-40 Windward/Leeward Low1122.70.5344
Triple Number 60-40 Windward/Leeward Med742.20.8084
Triple Number 60-40 Windward/Leeward High617.70.9713
Triple Number All-Purpose Low889.30.6747
Triple Number All-Purpose Med597.71.0039
Triple Number All-Purpose High502.81.1932
Triple Number Predominant Upwind Low881.20.6809
Triple Number Predominant Upwind Med606.70.9890
Triple Number Predominant Upwind High530.21.1317
Triple Number Predominant Reaching Low791.20.7584
Triple Number Predominant Reaching Med547.91.0951
Triple Number Predominant Reaching High449.31.3354
Triple Number Predominant Downwind Low920.80.6516
Triple Number Predominant Downwind Med602.70.9955
Triple Number Predominant Downwind High474.11.2657
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low811.4
Triple Number Coastal/Long Distance Medium578.1
Triple Number Coastal/Long Distance High490.6
Triple Number Windward/Leeward Low1070.7
Triple Number Windward/Leeward Medium737.0
Triple Number Windward/Leeward High601.0
Predominantly Upwind618.9
Predominantly Downwind612.9
Predominantly Reaching570.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7395
Triple Number Coastal/Long Distance Medium1.0379
Triple Number Coastal/Long Distance High1.2229
Triple Number Windward/Leeward Low0.5604
Triple Number Windward/Leeward Medium0.8141
Triple Number Windward/Leeward High0.9984
Coastal/Long Distance0.9332
Predominantly Upwind0.9694
Predominantly Downwind0.9790
For information
General Purpose Handicap (GPH)665.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0307
Distanseseilas Trippeltall svak vind0.7395
Distanseseilas Trippeltall mellomvind1.0379
Distanseseilas Trippeltall sterk vind1.2229
Pølsebane Trippeltall svak vind0.5604
Pølsebane Trippeltall mellomvind0.8141
Pølsebane Trippeltall sterk vind0.9984
Motvind Singeltall0.9694
Medvind Singeltall0.9790
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Coastal/Long Distance643.00.9332
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind618.90.9694
Predominantly Downwind612.90.9790
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore556.81.0776
Cape Doctor Coastal461.81.2993
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7395
Triple Number Coastal/Long Distance Medium1.0379
Triple Number Coastal/Long Distance High1.2229
Triple Number Windward/Leeward Low0.5604
Triple Number Windward/Leeward Medium0.8141
Triple Number Windward/Leeward High0.9984
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7395
Triple Number Coastal/Long Distance Medium1.0379
Triple Number Coastal/Long Distance High1.2229
Triple Number Windward/Leeward Low0.5604
Triple Number Windward/Leeward Medium0.8141
Triple Number Windward/Leeward High0.9984
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Predominantly Upwind618.90.9694
Predominantly Downwind612.90.9790
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.00.9332
Triple Number Coastal/Long Distance Low811.40.7395
Triple Number Coastal/Long Distance Medium578.11.0379
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low1070.70.5604
Triple Number Windward/Leeward Medium737.00.8141
Triple Number Windward/Leeward High601.00.9984
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1818.91211.2876.3703.1597.8540.3500.0446.3432.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP606.80.9889 Predom. Dn High452.31.3265 5B AP M/H499.01.2025 TriNum AP Low811.30.7395 Predom. Rc Low888.90.6750 5B AP High471.61.2721 TriNum AP Med578.21.0378 Predom. Rc L/M633.20.9475 5B SF Bay Low1061.10.5654 TriNum AP High490.61.2229 Predom. Rc Med527.21.1382 5B SF Bay L/M840.70.7136 TriNum W/L Low1130.20.5309 Predom. Rc M/H466.81.2853 5B SF Bay Med688.40.8716 TriNum W/L Med737.00.8141 Predom. Rc High441.81.3580 5B SF Bay M/H597.01.0051 TriNum W/L Hig601.00.9984 5B W/L Low1289.30.4654 5B SF Bay High560.41.0707 Predom. Upwind652.00.9202 5B W/L L/M890.00.6742 ChiMac Up Low836.10.7176 Predom. Reaching581.01.0326 5B W/L Med718.90.8346 ChiMac Up Med732.50.8191 Predom. Downwind650.30.9227 5B W/L M/H614.50.9763 ChiMac Up High613.80.9776 Predom. Up Low982.20.6109 5B W/L High570.41.0518 ChiMac Off Low875.60.6852 Predom. Up L/M702.60.8539 W/L 60-40 Low1278.70.4692 ChiMac Off Med747.50.8026 Predom. Up Med591.31.0147 W/L 60-40 L/M888.70.6751 ChiMac Off High598.01.0033 Predom. Up M/H533.61.1244 W/L 60-40 Med725.10.8274 ChiMac AP Low848.60.7071 Predom. Up High514.81.1656 W/L 60-40 M/H629.50.9531 ChiMac AP Med734.80.8166 Predom. Dn Low1053.70.5694 W/L 60-40 High591.91.0136 ChiMac AP High602.60.9957 Predom. Dn L/M726.70.8257 5B AP Low929.20.6457 BayMac Cove Island1000.10.6000 Predom. Dn Med583.51.0284 5B AP L/M683.80.8775 BayMac Shore988.10.6072 Predom. Dn M/H493.51.2159 5B AP Med566.21.0597 Harvest Moon499.41.2014      SA/DSPL Up19.10SA/DSPL Dn19.10
ORC Ref  03190004J3E Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFInternational Certificate2026
Grifone Fiamme Gialle IVITA-15744
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassOceanis 51Measurement03/03/2016HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall14.945Maximum beam4.794Draft1.839Displacement15,725Wetted area46.82IMS L12.870LSM012.640Accomod. length14.945Sink (kg/mm) 33.42
VCGD-0.019VCGM0.200 RM Rated (kg·m) 310.4Limit of positive stability(°) 110.2 Stability Index 117.1 BLR index 0.0000Default crew weight961 Declared crew weight 650
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeSolid 3 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.560PBW0.198PIPA0.0412
PSD0.040PHD0.070PHL0.100
PSA15.0°ESL1.220
ST10.040ST20.160ST30.160
ST40.075ST50.275
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerIn mastArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysYesSpreaders2Rotating mastNo
P16.800IG18.667ISP18.678MDT10.150MDL10.280MDT20.150MDL20.280TLMW0.280GO0.394
E5.570J5.650BAS1.708FSD0.040SFJSPLWPLTPSBD0.238MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date11/04/2011Measurer24-164
SFFP0.880FFM1.472FF1.538LCFcl7.922SG1.0250
SAFP13.460FAM1.284FA1.265LCFsh8.268HBI1.378
W1116.0W2116.0W3116.0W4116.0
PD1513.8PD2500.2PD3508.1PD4517.5
WD17.800PLM9000.00GSA1.0RSA1.0RM318.9
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGA2 x 280 inoxFuel56020012.450.00BpvcWater33007.150.00C2 x 330 pvcWater66004.400.00Total deductible16812.450.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGAMiscellaneouswindlass251.200.00ABattery2 x 75 Ah606.550.00BBattery120 Ah456.800.00CBattery75 Ah306.810.00AEngine (IC)Perkins 80 hpAAnchorCQR230.000.00AChain3600.900.00ATools3 boxes3010.000.00ADeck Gear305.65Total deductible4431.790.00
ORC Ref  03190004J3E Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFInternational Certificate2026
Grifone Fiamme Gialle IVITA-15744
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentB0.050.761.452.854.2447.6903/03/2016A0.080.731.412.764.1146.6111/04/2011
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentB0.081.001.984.026.138.3717.90NoNo 73.3003/03/2016
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length14.9 mTable area0.66 m²Headroom1.90 mMinimum number of berths6Personal gear stowage0.24 m³Fresh water capacity267 lMinimum number of seats in cockpit6Food stowage0.36 m³Fuel capacity148 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004J3E Issued on 26/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org