Club Certificate2026
Evita IIFIN 11107
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 Angles46.2°43.7°42.2°40.9°39.7°38.5°38.0°38.2°39.4°
Beat VMG1.922.813.483.964.354.624.724.764.66
52°3.024.315.225.856.276.536.666.736.71
60°3.254.565.466.076.456.706.856.956.96
75°3.414.715.756.336.616.877.087.337.41
90°3.745.226.216.747.007.167.297.597.86
110°3.815.326.346.897.297.647.908.288.61
120°3.685.156.206.807.237.648.048.759.29
135°3.224.615.706.476.947.357.788.7510.34
150°2.673.914.955.816.456.857.207.908.75
Run VMG2.313.384.285.035.606.036.396.997.61
Gybe Angles139.7°144.6°147.8°148.7°152.1°157.7°161.9°162.4°157.7°
APH ToD:620.2CDL: 7.449APH ToT: 0.9675CertNo:
BOAT
ClassDelphia 28DesignerAndrzej SkrzatBuilderDelphiaAge date01/2008Series date07/1994Offset filefin10960.offData fileFIN11107
HULL
Length Overall8.790Maximum Beam2.950Draft1.794Displacement3,280DLR5.7792IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.300m
CREW
Maximum weight480(declared)Minimum weight350 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail23.3823.82Headsail Luffed16.5616.56Headsail FlyingSymmetricAsymmetric66.7866.78 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail7.04Storm Jib4.89Heavy Weather Jib13.18
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 67.5 Stability Index 110.9
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  04140004HCW Issued on 11/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Evita IIFIN 11107
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 VMG1874.41279.11035.9909.4827.7779.9762.4756.9772.7
52°1191.9834.6689.7615.6573.9550.9540.6535.0536.7
60°1106.8789.7658.9592.7557.7537.1525.6517.9517.3
75°1056.4763.6626.6568.6544.3524.2508.3491.1485.7
90°962.2689.8579.8534.5514.6503.0493.5474.1457.8
110°945.8677.2567.8522.8493.8471.5455.5434.7417.9
120°977.5699.0580.4529.7498.1471.3447.6411.2387.6
135°1117.6780.8632.1556.2519.0489.7463.0411.3348.2
150°1349.8921.1728.0619.3557.8525.3500.3455.8411.3
Run VMG1558.61063.6840.6715.1642.3596.8563.2515.0473.1
Selected Courses
Windward / Leeward1716.51171.4938.2812.2735.0688.4662.8636.0622.9
All purpose1290.8896.5730.1645.6596.9566.2547.3523.8507.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward771.10.7781
All purpose620.20.9675
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.70.8867
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6613
Downwind "popa"0.8508
70% up, 30% down "Ilhabela"0.7086
30% up, 70% down "Ilhabela-inverso"0.7834
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Predominantly Upwind681.70.8802
Predominantly Downwind621.30.9657
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP645.60.9293 Predom. Rc High493.61.2155 5B SF Bay L/M858.40.6990 TriNum AP Low813.30.7377 Predom. Dn Low960.20.6249 5B SF Bay Med724.70.8280 TriNum AP Med616.60.9730 Predom. Dn L/M702.30.8544 5B SF Bay M/H648.50.9252 TriNum AP High543.21.1046 Predom. Dn Med598.41.0027 5B SF Bay High619.70.9683 TriNum W/L Low1108.40.5413 Predom. Dn M/H534.61.1222 5B AP Low901.90.6652 TriNum W/L Med766.00.7833 Predom. Dn High495.31.2113 5B AP L/M705.20.8509 TriNum W/L Hig659.10.9103 ChiMac Up Low891.80.6728 5B AP Med606.80.9888 Predom. Upwind715.00.8392 ChiMac Up Med792.90.7567 5B AP M/H550.71.0896 Predom. Reaching613.50.9780 ChiMac Up High678.70.8841 5B AP High525.11.1427 Predom. Downwind649.60.9237 ChiMac Off Low822.30.7297 5B W/L Low1249.30.4803 Predom. Up Low1030.40.5823 ChiMac Off Med724.50.8282 5B W/L L/M898.10.6680 Predom. Up L/M762.60.7868 ChiMac Off High608.60.9859 5B W/L Med751.00.7990 Predom. Up Med657.20.9130 ChiMac AP Low851.60.7045 5B W/L M/H668.60.8974 Predom. Up M/H601.80.9970 ChiMac AP Med754.90.7948 5B W/L High638.30.9399 Predom. Up High583.21.0287 ChiMac AP High641.40.9355 W/L 60-40 Low1272.90.4714 Predom. Rc Low869.00.6904 BayMac Cove Island986.80.6080 W/L 60-40 L/M917.80.6537 Predom. Rc L/M651.60.9208 BayMac Shore979.50.6126 W/L 60-40 Med769.80.7794 Predom. Rc Med569.71.0533 Harvest Moon538.01.1153 W/L 60-40 M/H688.90.8710 Predom. Rc M/H522.31.1488 5B SF Bay Low1052.20.5702 W/L 60-40 High662.80.9052      SA/DSPL Up18.03SA/DSPL Dn40.68
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.70.8867
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.70.8867
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance676.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating676.70.8867
FinRating, kevyt tuuli1226.40.8154
FinRating, kova tuuli528.60.9458
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8867
Triple Number Coastal/Long Distance Low0.7377
Triple Number Coastal/Long Distance Medium0.9732
Triple Number Coastal/Long Distance High1.1046
Triple Number Windward/Leeward Low0.5688
Triple Number Windward/Leeward Medium0.7833
Triple Number Windward/Leeward High0.9103
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
For information
General Purpose Handicap (GPH)699.6
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.70.8867
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Saronikos S All Purpose731.80.8199
Saronikos S Upwind840.40.7139
Saronikos S Downwind589.21.0183
Saronikos N All Purpose731.80.8199
Saronikos N Upwind877.10.6841
Saronikos N Downwind633.90.9465
Saronikos SW All Purpose736.00.8152
Saronikos SW Upwind869.80.6898
Saronikos SW Downwind588.61.0194
Saronikos NE All Purpose780.00.7692
Saronikos NE Upwind817.70.7337
Saronikos NE Downwind708.60.8467
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose645.60.9293
5-Band All Purpose Low988.90.6067
5-Band All Purpose L/M729.00.8230
5-Band All Purpose Med626.10.9584
5-Band All Purpose M/H567.71.0569
5-Band All Purpose High539.41.1124
Single Number Predominant Upwind681.20.8808
Single Number Predominant Reaching587.81.0207
Single Number Predominant Downwind621.30.9658
5-Band 50-50 Windward/Leeward Low1249.30.4803
5-Band 50-50 Windward/Leeward L/M898.10.6680
5-Band 50-50 Windward/Leeward Med751.00.7990
5-Band 50-50 Windward/Leeward M/H668.60.8974
5-Band 50-50 Windward/Leeward High638.30.9399
5-Band 60-40 Windward/Leeward Low1272.90.4714
5-Band 60-40 Windward/Leeward L/M917.80.6537
5-Band 60-40 Windward/Leeward Med769.80.7794
5-Band 60-40 Windward/Leeward M/H688.90.8710
5-Band 60-40 Windward/Leeward High662.80.9052
Triple Number 50-50 Windward/Leeward Low1108.40.5413
Triple Number 50-50 Windward/Leeward Med766.10.7831
Triple Number 50-50 Windward/Leeward High659.10.9103
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward790.40.7591
Triple Number 60-40 Windward/Leeward Low1130.00.5310
Triple Number 60-40 Windward/Leeward Med785.00.7643
Triple Number 60-40 Windward/Leeward High680.30.8820
Triple Number All-Purpose Low883.50.6791
Triple Number All-Purpose Med636.30.9430
Triple Number All-Purpose High559.71.0721
Triple Number Predominant Upwind Low926.90.6473
Triple Number Predominant Upwind Med671.30.8937
Triple Number Predominant Upwind High601.80.9970
Triple Number Predominant Reaching Low787.20.7622
Triple Number Predominant Reaching Med588.81.0190
Triple Number Predominant Reaching High504.61.1891
Triple Number Predominant Downwind Low856.70.7004
Triple Number Predominant Downwind Med607.70.9873
Triple Number Predominant Downwind High513.71.1680
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.70.8867
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.70.8867
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low813.3
Triple Number Coastal/Long Distance Medium616.5
Triple Number Coastal/Long Distance High543.2
Triple Number Windward/Leeward Low1054.9
Triple Number Windward/Leeward Medium766.0
Triple Number Windward/Leeward High659.1
Predominantly Upwind681.7
Predominantly Downwind621.3
Predominantly Reaching595.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.70.8867
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7377
Triple Number Coastal/Long Distance Medium0.9732
Triple Number Coastal/Long Distance High1.1046
Triple Number Windward/Leeward Low0.5688
Triple Number Windward/Leeward Medium0.7833
Triple Number Windward/Leeward High0.9103
Coastal/Long Distance0.8867
Predominantly Upwind0.8802
Predominantly Downwind0.9657
For information
General Purpose Handicap (GPH)699.6
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9675
Distanseseilas Trippeltall svak vind0.7377
Distanseseilas Trippeltall mellomvind0.9732
Distanseseilas Trippeltall sterk vind1.1046
Pølsebane Trippeltall svak vind0.5688
Pølsebane Trippeltall mellomvind0.7833
Pølsebane Trippeltall sterk vind0.9103
Motvind Singeltall0.8802
Medvind Singeltall0.9657
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Coastal/Long Distance676.70.8867
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind681.70.8802
Predominantly Downwind621.30.9657
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore626.80.9573
Cape Doctor Coastal512.61.1705
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7377
Triple Number Coastal/Long Distance Medium0.9732
Triple Number Coastal/Long Distance High1.1046
Triple Number Windward/Leeward Low0.5688
Triple Number Windward/Leeward Medium0.7833
Triple Number Windward/Leeward High0.9103
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7377
Triple Number Coastal/Long Distance Medium0.9732
Triple Number Coastal/Long Distance High1.1046
Triple Number Windward/Leeward Low0.5688
Triple Number Windward/Leeward Medium0.7833
Triple Number Windward/Leeward High0.9103
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.70.8867
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Predominantly Upwind681.70.8802
Predominantly Downwind621.30.9657
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance676.70.8867
Triple Number Coastal/Long Distance Low813.30.7377
Triple Number Coastal/Long Distance Medium616.50.9732
Triple Number Coastal/Long Distance High543.21.1046
Triple Number Windward/Leeward Low1054.90.5688
Triple Number Windward/Leeward Medium766.00.7833
Triple Number Windward/Leeward High659.10.9103
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1700.71160.6877.9729.2638.2587.7552.5499.9483.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP645.60.9293 Predom. Dn High495.31.2113 5B AP M/H550.71.0896 TriNum AP Low813.30.7377 Predom. Rc Low869.00.6904 5B AP High525.11.1427 TriNum AP Med616.60.9730 Predom. Rc L/M651.60.9208 5B SF Bay Low1052.20.5702 TriNum AP High543.21.1046 Predom. Rc Med569.71.0533 5B SF Bay L/M858.40.6990 TriNum W/L Low1108.40.5413 Predom. Rc M/H522.31.1488 5B SF Bay Med724.70.8280 TriNum W/L Med766.00.7833 Predom. Rc High493.61.2155 5B SF Bay M/H648.50.9252 TriNum W/L Hig659.10.9103 5B W/L Low1249.30.4803 5B SF Bay High619.70.9683 Predom. Upwind715.00.8392 5B W/L L/M898.10.6680 ChiMac Up Low891.80.6728 Predom. Reaching613.50.9780 5B W/L Med751.00.7990 ChiMac Up Med792.90.7567 Predom. Downwind649.60.9237 5B W/L M/H668.60.8974 ChiMac Up High678.70.8841 Predom. Up Low1030.40.5823 5B W/L High638.30.9399 ChiMac Off Low822.30.7297 Predom. Up L/M762.60.7868 W/L 60-40 Low1272.90.4714 ChiMac Off Med724.50.8282 Predom. Up Med657.20.9130 W/L 60-40 L/M917.80.6537 ChiMac Off High608.60.9859 Predom. Up M/H601.80.9970 W/L 60-40 Med769.80.7794 ChiMac AP Low851.60.7045 Predom. Up High583.21.0287 W/L 60-40 M/H688.90.8710 ChiMac AP Med754.90.7948 Predom. Dn Low960.20.6249 W/L 60-40 High662.80.9052 ChiMac AP High641.40.9355 Predom. Dn L/M702.30.8544 5B AP Low901.90.6652 BayMac Cove Island986.80.6080 Predom. Dn Med598.41.0027 5B AP L/M705.20.8509 BayMac Shore979.50.6126 Predom. Dn M/H534.61.1222 5B AP Med606.80.9888 Harvest Moon538.01.1153      SA/DSPL Up18.03SA/DSPL Dn40.68
ORC Ref  04140004HCW Issued on 11/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Evita IIFIN 11107
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDelphia 28MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.790Maximum beam2.950Draft1.794Displacement3,280Wetted area18.45IMS L8.388LSM08.279Accomod. length8.790Sink (kg/mm) 14.61
VCGD0.188VCGM0.195 RM Rated (kg·m) 67.5Limit of positive stability(°) 112.0 Stability Index 110.9 BLR index 0.0000Default crew weight526 Declared crew weight 480
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.300PBW0.200PIPA0.0036
EDL2.000ST10.065ST20.180
ST30.180ST40.110ST50.300
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders0Rotating mastNo
P10.500IG9.880ISP11.800MDT10.095MDL10.142MDT2MDL2TLMWGO
E3.830J3.190BAS1.320FSDSFJSPLWPLTPS3.790BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date01/01/2022
SFFP0.300FFMFF1.231LCFcl4.939SG
SAFP8.300FAMFA1.016LCFsh5.151HBI1.147
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140004HCW Issued on 11/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
Evita IIFIN 11107
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.771.402.383.1423.38
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment13.409.57NoNo 16.56
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment112.2010.0011.107.406.50114%66.78
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length8.8 mTable area0.33 m²Headroom1.59 mMinimum number of berths3Personal gear stowage0.12 m³Fresh water capacity42 lMinimum number of seats in cockpit3Food stowage0.18 m³Fuel capacity26 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04140004HCW Issued on 11/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org