Double HandedClub 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 Angles46.1°43.5°41.7°40.6°39.9°39.7°39.7°40.6°42.5°
Beat VMG1.962.843.493.984.284.404.444.394.21
52°3.084.345.225.866.236.386.436.446.33
60°3.314.595.466.086.446.606.676.716.65
75°3.474.775.676.266.626.856.997.107.12
90°3.775.226.186.626.816.967.167.497.63
110°3.855.366.366.897.257.497.688.018.28
120°3.735.216.256.837.267.668.008.458.88
135°3.264.675.776.537.007.437.878.9410.42
150°2.703.955.005.886.516.917.288.059.24
Run VMG2.343.424.335.095.666.086.447.088.00
Gybe Angles139.7°144.4°147.8°148.9°152.3°157.9°161.6°161.0°142.1°
APH ToD:624.6CDL: 7.319APH ToT: 0.9606CertNo:
BOAT
ClassDelphia 28DesignerAndrzej SkrzatBuilderDelphiaAge date01/2008Series date07/1994Offset filefin10960.offData fileFIN11107
HULL
Length Overall8.790 mMaximum Beam2.950 mDraft1.793 mDisplacement3,280 kgDLR5.6076IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.300m
CREW
Maximum weight180 kg(declared)Minimum weight120 kg ✱ 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 68.0 kg·m Stability Index 113.9
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  04140004TR2 Issued on 22/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub 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 VMG1840.91266.81031.4905.0840.3819.0811.7820.1855.2
52°1170.1828.6689.8614.4577.8564.4559.5558.8568.5
60°1087.4784.0658.8591.9558.9545.1539.9536.9541.2
75°1037.1754.9634.9575.2543.8525.8515.2506.8505.5
90°954.0689.9582.5544.0528.6517.4502.7480.7472.1
110°935.2671.7565.8522.6496.4480.5468.6449.4434.6
120°965.7690.8575.7527.3495.9470.2450.1425.8405.4
135°1103.7771.2624.4551.3514.4484.3457.2402.6345.3
150°1332.6910.9719.7612.5552.9520.7494.5447.2389.8
Run VMG1538.71051.8831.0707.2636.3591.9558.8508.6450.1
Selected Courses
Windward / Leeward1689.81159.3931.2806.1738.3705.5685.3664.4652.7
All purpose1271.9888.4726.5643.9600.1577.1561.6542.4530.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward776.60.7725
All purpose624.60.9606
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance680.20.8821
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6467
Downwind "popa"0.8596
70% up, 30% down "Ilhabela"0.6986
30% up, 70% down "Ilhabela-inverso"0.7824
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Predominantly Upwind689.00.8708
Predominantly Downwind620.00.9678
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP651.90.9204 Predom. Rc High503.61.1914 5B SF Bay L/M853.10.7033 TriNum AP Low807.50.7430 Predom. Dn Low950.10.6315 5B SF Bay Med729.90.8220 TriNum AP Med619.60.9684 Predom. Dn L/M697.90.8597 5B SF Bay M/H669.80.8958 TriNum AP High558.31.0747 Predom. Dn Med598.31.0028 5B SF Bay High648.20.9256 TriNum W/L Low1097.20.5468 Predom. Dn M/H538.21.1149 5B AP Low893.00.6719 TriNum W/L Med768.80.7804 Predom. Dn High499.11.2021 5B AP L/M702.60.8540 TriNum W/L Hig682.40.8792 ChiMac Up Low886.80.6766 5B AP Med610.90.9822 Predom. Upwind722.90.8300 ChiMac Up Med794.30.7553 5B AP M/H564.21.0634 Predom. Reaching617.00.9725 ChiMac Up High689.50.8702 5B AP High543.71.1036 Predom. Downwind648.30.9255 ChiMac Off Low815.60.7356 5B W/L Low1234.90.4859 Predom. Up Low1020.20.5881 ChiMac Off Med720.70.8325 5B W/L L/M892.20.6725 Predom. Up L/M760.90.7885 ChiMac Off High608.30.9864 5B W/L Med755.80.7939 Predom. Up Med664.90.9023 ChiMac AP Low846.30.7090 5B W/L M/H689.60.8701 Predom. Up M/H623.20.9627 ChiMac AP Med754.20.7956 5B W/L High665.90.9010 Predom. Up High611.80.9808 ChiMac AP High647.00.9274 W/L 60-40 Low1258.20.4769 Predom. Rc Low861.80.6962 BayMac Cove Island979.80.6124 W/L 60-40 L/M912.50.6576 Predom. Rc L/M651.10.9215 BayMac Shore972.80.6168 W/L 60-40 Med776.90.7723 Predom. Rc Med574.61.0443 Harvest Moon540.81.1094 W/L 60-40 M/H715.00.8391 Predom. Rc M/H530.91.1301 5B SF Bay Low1042.10.5757 W/L 60-40 High697.70.8600      SA/DSPL Up18.03SA/DSPL Dn40.68
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance680.20.8821
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance680.20.8821
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance680.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating680.20.8821
FinRating, kevyt tuuli1211.70.8253
FinRating, kova tuuli546.90.9142
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8821
Triple Number Coastal/Long Distance Low0.7430
Triple Number Coastal/Long Distance Medium0.9685
Triple Number Coastal/Long Distance High1.0747
Triple Number Windward/Leeward Low0.5740
Triple Number Windward/Leeward Medium0.7804
Triple Number Windward/Leeward High0.8792
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
For information
General Purpose Handicap (GPH)702.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance680.20.8821
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Saronikos S All Purpose731.10.8207
Saronikos S Upwind843.20.7116
Saronikos S Downwind582.91.0294
Saronikos N All Purpose763.40.7860
Saronikos N Upwind885.80.6774
Saronikos N Downwind628.80.9542
Saronikos SW All Purpose733.20.8184
Saronikos SW Upwind868.40.6909
Saronikos SW Downwind584.01.0274
Saronikos NE All Purpose783.80.7655
Saronikos NE Upwind823.70.7284
Saronikos NE Downwind703.20.8533
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose651.90.9204
5-Band All Purpose Low979.20.6128
5-Band All Purpose L/M726.50.8259
5-Band All Purpose Med630.50.9516
5-Band All Purpose M/H580.41.0338
5-Band All Purpose High555.51.0800
Single Number Predominant Upwind688.40.8716
Single Number Predominant Reaching591.51.0144
Single Number Predominant Downwind620.40.9671
5-Band 50-50 Windward/Leeward Low1234.90.4859
5-Band 50-50 Windward/Leeward L/M892.20.6725
5-Band 50-50 Windward/Leeward Med755.80.7939
5-Band 50-50 Windward/Leeward M/H689.60.8701
5-Band 50-50 Windward/Leeward High665.90.9010
5-Band 60-40 Windward/Leeward Low1258.20.4769
5-Band 60-40 Windward/Leeward L/M912.50.6576
5-Band 60-40 Windward/Leeward Med776.90.7723
5-Band 60-40 Windward/Leeward M/H715.00.8391
5-Band 60-40 Windward/Leeward High697.70.8600
Triple Number 50-50 Windward/Leeward Low1097.20.5468
Triple Number 50-50 Windward/Leeward Med768.90.7803
Triple Number 50-50 Windward/Leeward High682.50.8792
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward798.40.7515
Triple Number 60-40 Windward/Leeward Low1118.90.5362
Triple Number 60-40 Windward/Leeward Med789.60.7598
Triple Number 60-40 Windward/Leeward High709.30.8459
Triple Number All-Purpose Low876.50.6846
Triple Number All-Purpose Med639.50.9382
Triple Number All-Purpose High573.41.0464
Triple Number Predominant Upwind Low919.80.6523
Triple Number Predominant Upwind Med676.80.8865
Triple Number Predominant Upwind High627.50.9562
Triple Number Predominant Reaching Low782.30.7670
Triple Number Predominant Reaching Med593.01.0117
Triple Number Predominant Reaching High512.71.1702
Triple Number Predominant Downwind Low848.80.7069
Triple Number Predominant Downwind Med606.80.9888
Triple Number Predominant Downwind High514.81.1656
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance680.20.8821
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance680.20.8821
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low807.5
Triple Number Coastal/Long Distance Medium619.5
Triple Number Coastal/Long Distance High558.3
Triple Number Windward/Leeward Low1045.3
Triple Number Windward/Leeward Medium768.8
Triple Number Windward/Leeward High682.4
Predominantly Upwind689.0
Predominantly Downwind620.0
Predominantly Reaching597.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance680.20.8821
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7430
Triple Number Coastal/Long Distance Medium0.9685
Triple Number Coastal/Long Distance High1.0747
Triple Number Windward/Leeward Low0.5740
Triple Number Windward/Leeward Medium0.7804
Triple Number Windward/Leeward High0.8792
Coastal/Long Distance0.8821
Predominantly Upwind0.8708
Predominantly Downwind0.9678
For information
General Purpose Handicap (GPH)702.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9606
Distanseseilas Trippeltall svak vind0.7430
Distanseseilas Trippeltall mellomvind0.9685
Distanseseilas Trippeltall sterk vind1.0747
Pølsebane Trippeltall svak vind0.5740
Pølsebane Trippeltall mellomvind0.7804
Pølsebane Trippeltall sterk vind0.8792
Motvind Singeltall0.8708
Medvind Singeltall0.9678
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Coastal/Long Distance680.20.8821
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind689.00.8708
Predominantly Downwind620.00.9678
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore656.20.9144
Cape Doctor Coastal534.21.1233
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7430
Triple Number Coastal/Long Distance Medium0.9685
Triple Number Coastal/Long Distance High1.0747
Triple Number Windward/Leeward Low0.5740
Triple Number Windward/Leeward Medium0.7804
Triple Number Windward/Leeward High0.8792
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7430
Triple Number Coastal/Long Distance Medium0.9685
Triple Number Coastal/Long Distance High1.0747
Triple Number Windward/Leeward Low0.5740
Triple Number Windward/Leeward Medium0.7804
Triple Number Windward/Leeward High0.8792
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance680.20.8821
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Predominantly Upwind689.00.8708
Predominantly Downwind620.00.9678
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance680.20.8821
Triple Number Coastal/Long Distance Low807.50.7430
Triple Number Coastal/Long Distance Medium619.50.9685
Triple Number Coastal/Long Distance High558.31.0747
Triple Number Windward/Leeward Low1045.30.5740
Triple Number Windward/Leeward Medium768.80.7804
Triple Number Windward/Leeward High682.40.8792
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.71148.5871.8725.2641.6599.2565.8514.4500.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP651.90.9204 Predom. Dn High499.11.2021 5B AP M/H564.21.0634 TriNum AP Low807.50.7430 Predom. Rc Low861.80.6962 5B AP High543.71.1036 TriNum AP Med619.60.9684 Predom. Rc L/M651.10.9215 5B SF Bay Low1042.10.5757 TriNum AP High558.31.0747 Predom. Rc Med574.61.0443 5B SF Bay L/M853.10.7033 TriNum W/L Low1097.20.5468 Predom. Rc M/H530.91.1301 5B SF Bay Med729.90.8220 TriNum W/L Med768.80.7804 Predom. Rc High503.61.1914 5B SF Bay M/H669.80.8958 TriNum W/L Hig682.40.8792 5B W/L Low1234.90.4859 5B SF Bay High648.20.9256 Predom. Upwind722.90.8300 5B W/L L/M892.20.6725 ChiMac Up Low886.80.6766 Predom. Reaching617.00.9725 5B W/L Med755.80.7939 ChiMac Up Med794.30.7553 Predom. Downwind648.30.9255 5B W/L M/H689.60.8701 ChiMac Up High689.50.8702 Predom. Up Low1020.20.5881 5B W/L High665.90.9010 ChiMac Off Low815.60.7356 Predom. Up L/M760.90.7885 W/L 60-40 Low1258.20.4769 ChiMac Off Med720.70.8325 Predom. Up Med664.90.9023 W/L 60-40 L/M912.50.6576 ChiMac Off High608.30.9864 Predom. Up M/H623.20.9627 W/L 60-40 Med776.90.7723 ChiMac AP Low846.30.7090 Predom. Up High611.80.9808 W/L 60-40 M/H715.00.8391 ChiMac AP Med754.20.7956 Predom. Dn Low950.10.6315 W/L 60-40 High697.70.8600 ChiMac AP High647.00.9274 Predom. Dn L/M697.90.8597 5B AP Low893.00.6719 BayMac Cove Island979.80.6124 Predom. Dn Med598.31.0028 5B AP L/M702.60.8540 BayMac Shore972.80.6168 Predom. Dn M/H538.21.1149 5B AP Med610.90.9822 Harvest Moon540.81.1094      SA/DSPL Up18.03SA/DSPL Dn40.68
ORC Ref  04140004TR2 Issued on 22/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub 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 beam2.950Draft1.793Displacement3,280Wetted area18.62IMS L8.322LSM08.362Accomod. length8.790Sink (kg/mm) 14.72
VCGD0.194VCGM0.201 RM Rated (kg·m) 68.0Limit of positive stability(°) 115.0 Stability Index 113.9 BLR index 0.0000Default crew weight170 Declared crew weight 180
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
SFFP0.300FFMFF1.245LCFcl5.001SG
SAFP8.300FAMFA1.006LCFsh5.212HBI1.153
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04140004TR2 Issued on 22/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub 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  04140004TR2 Issued on 22/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org