Club Certificate2025
Nina-Charlotta IIFIN-1465
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
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 Angles43.6°43.6°42.0°40.3°38.6°38.2°38.1°38.6°40.3°
Beat VMG2.132.923.523.954.214.344.394.394.30
52°3.314.465.255.695.926.056.126.166.15
60°3.524.685.455.846.056.196.276.356.37
75°3.644.825.575.966.186.356.496.666.75
90°3.474.725.606.066.316.496.606.907.11
110°3.464.715.626.106.406.666.917.377.69
120°3.294.535.466.016.346.626.917.538.22
135°2.864.014.985.746.146.446.747.388.29
150°2.373.444.415.245.846.196.477.047.74
Run VMG2.052.983.834.575.235.726.086.617.15
Gybe Angles148.2°148.2°152.3°155.6°163.1°171.4°178.1°178.8°178.6°
APH ToD:667.4CDL: 6.396APH ToT: 0.8990CertNo:
BOAT
ClassFinnflyer 27DesignerEivind StillBuilderSimunan KuitutyoAge date01/1979Series date01/1979Offset fileFin1465.offData fileFIN1465
HULL
Length Overall8.200 mMaximum Beam2.800 mDraft1.401 mDisplacement2,100 kgDLR8.8534IMS DivisionCruiser/RacerDynamic Allowance0.350%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight320 kg(declared)Minimum weight190 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail16.7417.10Headsail Luffed16.5116.51Headsail FlyingSymmetric34.1834.18Asymmetric
STORM SAIL AREAS (m²)
Trysail4.93Storm Jib3.45Heavy Weather Jib9.31
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
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.
Club Certificate2025
Nina-Charlotta IIFIN-1465
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
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 VMG1687.71233.41023.0912.5854.4830.1819.7819.3838.0
52°1087.5808.0685.7632.9608.4595.1588.7584.1585.4
60°1024.0768.4660.2616.7595.3582.0573.7567.1565.4
75°990.0747.4646.0604.0582.2566.9554.9540.4533.7
90°1036.3763.0642.7594.4570.7555.0545.1522.1506.4
110°1041.4764.1641.0590.6562.7540.4520.9488.2468.4
120°1095.5795.3658.9599.2568.1543.5521.0478.3438.2
135°1260.1897.4722.2627.7586.3558.8534.5487.7434.4
150°1516.31046.7815.9687.6616.8581.8556.4511.3465.0
Run VMG1757.01208.6940.1788.5687.8629.2592.2544.4503.3
Selected Courses
Windward / Leeward1719.71221.0981.5850.5771.1729.7705.9681.9670.7
All purpose1303.0941.9773.5688.9642.7617.1600.5577.0561.1
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward811.30.7396
All purpose667.40.8990
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance724.70.8280
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6469
Downwind "popa"0.7791
70% up, 30% down "Ilhabela"0.6816
30% up, 70% down "Ilhabela-inverso"0.7341
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Predominantly Upwind719.60.8338
Predominantly Downwind678.00.8849
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low857.70.6995
Triple Number AP Medium662.70.9054
Triple Number AP High595.81.0070
Triple Number Windward/Leeward Low1150.30.5216
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Single Number Predominant Upwind748.90.8011
Single Number Predominant Reaching667.80.8985
Single Number Predominant Downwind709.80.8453
Predominant Upwind - Low1028.60.5833
Predominant Upwind - Low/Med788.30.7611
Predominant Upwind - Medium696.40.8616
Predominant Upwind - Med/High653.10.9187
Predominant Upwind - High637.80.9407
Predominant Downwind Low1047.10.5730
Predominant Downwind Low/Med768.90.7804
Predominant Downwind Medium652.70.9192
Predominant Downwind Med/High586.11.0238
Predominant Downwind High548.71.0935
Predominant Reaching Low927.20.6471
Predominant Reaching Low/Med706.50.8492
Predominant Reaching Medium622.60.9637
Predominant Reaching Med/High577.01.0398
Predominant Reaching High549.91.0911
SA/DSPL Upwind20.23SA/DSPL Downwind30.97
Scoring OptionTODTOT
5-Band Windward/Leeward Low1286.50.4664
5-Band Windward/Leeward Low/Med939.60.6386
5-Band Windward/Leeward Medium789.60.7599
5-Band Windward/Leeward Med/High711.40.8435
5-Band Windward/Leeward High684.10.8771
Windward/Leeward 60-40 Low1288.00.4658
Windward/Leeward 60-40 Low/Med949.70.6318
Windward/Leeward 60-40 Medium805.90.7445
Windward/Leeward 60-40 Med/High733.90.8175
Windward/Leeward 60-40 High711.80.8429
5-Band AP Low950.00.6316
5-Band AP Low/Med749.20.8009
5-Band AP Medium653.50.9181
5-Band AP Med/High602.90.9952
5-Band AP High578.31.0375
5-Band SF Bay Tour - Low1108.80.5411
5-Band SF Bay Tour - Low/Med900.40.6664
5-Band SF Bay Tour - Medium766.40.7829
5-Band SF Bay Tour - Med/High698.30.8592
5-Band SF Bay Tour - High672.90.8917
Chicago-Mac Upwind0.7771
Chicago-Mac All Purpose0.7989
Chicago-Mac Downwind0.8154
Bayview-Mac Cove Island0.5841
Bayview-Mac Shore0.5886
Harvest Moon Regatta584.91.0259
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance724.70.8280
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance724.70.8280
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance724.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating724.70.8280
FinRating, kevyt tuuli1265.00.7905
FinRating, kova tuuli581.90.8593
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8280
Triple Number Coastal/Long Distance Low0.6995
Triple Number Coastal/Long Distance Medium0.9055
Triple Number Coastal/Long Distance High1.0070
Triple Number Windward/Leeward Low0.5448
Triple Number Windward/Leeward Medium0.7456
Triple Number Windward/Leeward High0.8537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
For information
General Purpose Handicap (GPH)749.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance724.70.8280
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance724.70.8280
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance724.70.8280
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low857.8
Triple Number Coastal/Long Distance Medium662.6
Triple Number Coastal/Long Distance High595.8
Triple Number Windward/Leeward Low1101.3
Triple Number Windward/Leeward Medium804.7
Triple Number Windward/Leeward High702.8
Predominantly Upwind719.6
Predominantly Downwind678.0
Predominantly Reaching652.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance724.70.8280
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6995
Triple Number Coastal/Long Distance Medium0.9055
Triple Number Coastal/Long Distance High1.0070
Triple Number Windward/Leeward Low0.5448
Triple Number Windward/Leeward Medium0.7456
Triple Number Windward/Leeward High0.8537
Coastal/Long Distance0.8280
Predominantly Upwind0.8338
Predominantly Downwind0.8849
For information
General Purpose Handicap (GPH)749.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.8990
Distanseseilas Trippeltall svak vind0.6995
Distanseseilas Trippeltall mellomvind0.9055
Distanseseilas Trippeltall sterk vind1.0070
Pølsebane Trippeltall svak vind0.5448
Pølsebane Trippeltall mellomvind0.7456
Pølsebane Trippeltall sterk vind0.8537
Motvind Singeltall0.8338
Medvind Singeltall0.8849
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Coastal/Long Distance724.70.8280
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind719.60.8338
Predominantly Downwind678.00.8849
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore674.00.8902
Cape Doctor Coastal565.91.0603
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6995
Triple Number Coastal/Long Distance Medium0.9055
Triple Number Coastal/Long Distance High1.0070
Triple Number Windward/Leeward Low0.5448
Triple Number Windward/Leeward Medium0.7456
Triple Number Windward/Leeward High0.8537
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.6995
Triple Number Coastal/Long Distance Medium0.9055
Triple Number Coastal/Long Distance High1.0070
Triple Number Windward/Leeward Low0.5448
Triple Number Windward/Leeward Medium0.7456
Triple Number Windward/Leeward High0.8537
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance724.70.8280
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Predominantly Upwind719.60.8338
Predominantly Downwind678.00.8849
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance724.70.8280
Triple Number Coastal/Long Distance Low857.80.6995
Triple Number Coastal/Long Distance Medium662.60.9055
Triple Number Coastal/Long Distance High595.81.0070
Triple Number Windward/Leeward Low1101.30.5448
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1828.71219.8924.1771.2683.6639.8607.3553.3532.8
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low857.70.6995
Triple Number AP Medium662.70.9054
Triple Number AP High595.81.0070
Triple Number Windward/Leeward Low1150.30.5216
Triple Number Windward/Leeward Medium804.70.7456
Triple Number Windward/Leeward High702.80.8537
Single Number Predominant Upwind748.90.8011
Single Number Predominant Reaching667.80.8985
Single Number Predominant Downwind709.80.8453
Predominant Upwind - Low1028.60.5833
Predominant Upwind - Low/Med788.30.7611
Predominant Upwind - Medium696.40.8616
Predominant Upwind - Med/High653.10.9187
Predominant Upwind - High637.80.9407
Predominant Downwind Low1047.10.5730
Predominant Downwind Low/Med768.90.7804
Predominant Downwind Medium652.70.9192
Predominant Downwind Med/High586.11.0238
Predominant Downwind High548.71.0935
Predominant Reaching Low927.20.6471
Predominant Reaching Low/Med706.50.8492
Predominant Reaching Medium622.60.9637
Predominant Reaching Med/High577.01.0398
Predominant Reaching High549.91.0911
SA/DSPL Upwind20.23SA/DSPL Downwind30.97
Scoring OptionTODTOT
5-Band Windward/Leeward Low1286.50.4664
5-Band Windward/Leeward Low/Med939.60.6386
5-Band Windward/Leeward Medium789.60.7599
5-Band Windward/Leeward Med/High711.40.8435
5-Band Windward/Leeward High684.10.8771
Windward/Leeward 60-40 Low1288.00.4658
Windward/Leeward 60-40 Low/Med949.70.6318
Windward/Leeward 60-40 Medium805.90.7445
Windward/Leeward 60-40 Med/High733.90.8175
Windward/Leeward 60-40 High711.80.8429
5-Band AP Low950.00.6316
5-Band AP Low/Med749.20.8009
5-Band AP Medium653.50.9181
5-Band AP Med/High602.90.9952
5-Band AP High578.31.0375
5-Band SF Bay Tour - Low1108.80.5411
5-Band SF Bay Tour - Low/Med900.40.6664
5-Band SF Bay Tour - Medium766.40.7829
5-Band SF Bay Tour - Med/High698.30.8592
5-Band SF Bay Tour - High672.90.8917
Chicago-Mac Upwind0.7771
Chicago-Mac All Purpose0.7989
Chicago-Mac Downwind0.8154
Bayview-Mac Cove Island0.5841
Bayview-Mac Shore0.5886
Harvest Moon Regatta584.91.0259
Club Certificate2025
Nina-Charlotta IIFIN-1465
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFinnflyer 27Measurement21/06/2021HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA8.200Max. Beam2.800Draft1.401Displacement2,100Wetted area12.67IMS L6.683LSM06.190Acc. length8.168Sink (kg/mm) 9.41
VCGD0.057VCGM0.026RM Rated (kg·m) 34.1Limit of positive stability(°) N/AStability IndexN/ADefault crew weight347Declared crew weight320
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionInner stayMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1CheckstaysSpreaders1Rotating mastNo
P8.800IG8.300ISP8.300MDT10.090MDL10.120MDT2MDL2TLNo TaperMWGO
E3.200J2.800BAS1.000FSDSFJ0.200SPL2.800WPLTPSBDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date21/06/2021
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
Nina-Charlotta IIFIN-1465
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.130.681.172.062.7016.74
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.030.500.981.973.024.118.20NoNo 16.51
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment18.208.208.205.044.8534.18
CRUISER/RACER REQUIREMENTS*
Accommodation length8.2 mTable area0.33 m²Headroom1.40 mMinimum number of berths3Personal gear stowage0.12 m³Fresh water capacity33 lMinimum number of seats in cockpit3Food stowage0.18 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.