Club
Certificate
Double Handed
2024

Boat

Nonna

FIN-4051

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat Angles42.3°40.5°40.2°40.2°40.2°40.3°40.6°41.7°
Beat VMG3.283.844.154.284.344.374.384.29
52°4.915.646.016.176.256.296.346.31
60°5.145.846.186.356.446.496.556.55
75°5.305.986.336.526.666.756.866.92
90°5.245.976.366.606.786.927.127.26
110°5.166.046.496.787.007.167.387.54
120°5.015.936.446.767.037.267.667.90
135°4.535.496.196.586.897.177.738.35
150°3.824.825.666.256.616.907.458.06
Run VMG3.314.184.935.606.146.517.067.59
Gybe Angles146.0°151.4°154.1°164.2°177.2°179.0°179.0°179.0°
APH ToD:632.6CDL: 7.007APH ToT: 0.9484CertNo:
BOAT
ClassCOMFORTINA 32DesignerALBINSSONBuilderCOMFORTBAATERAge date06/1989Series date01/1981Offset fileCOMF32.OFFData fileFIN4051
HULL
Length Overall9.435 mMaximum Beam3.304 mDraft1.754 mDisplacement4,702 kgDLR10.5720IMS DivisionCruiser/RacerDynamic Allowance0.360%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight200 kg(declared)Minimum weight120 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.4831.05Headsail Luffed30.0630.06Headsail FlyingSymmetric64.9964.99Asymmetric
STORM SAIL AREAS (m²)
Trysail8.71Storm Jib6.69Heavy Weather Jib18.06
SAIL LIMITS
Headsails1  Spinnakers4
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
Certificate
Double Handed
2024

Boat

Nonna

FIN-4051

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Beat VMG1099.1938.2867.8840.8828.8823.2821.3838.6
52°733.0638.4599.1583.1575.9571.9568.1570.2
60°700.8616.5582.6567.1559.3555.0549.9549.6
75°679.2601.8569.0551.9540.9533.5525.1520.4
90°687.1603.0566.3545.5531.2520.6505.4495.8
110°697.7596.3554.9531.3514.4502.8487.8477.3
120°718.9607.1559.4532.6512.2495.6470.2455.6
135°795.6656.0582.0547.3522.9502.0466.0431.3
150°943.2747.3635.6576.0544.9521.9482.9446.5
Run VMG1089.2861.9730.5642.9586.7553.2509.6474.0
Selected Courses
Windward / Leeward1094.1900.0799.1741.9707.8688.2665.5656.3
All purpose847.0713.1648.1614.0594.2581.2563.5553.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward770.70.7785
All purpose632.60.9484
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6753
Downwind "popa"0.8444
70% up, 30% down "Ilhabela"0.7185
30% up, 70% down "Ilhabela-inverso"0.7854
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Predominantly Upwind685.00.8759
Predominantly Downwind634.30.9459
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low780.00.7692
Triple Number AP Medium628.80.9543
Triple Number AP High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Predominant Upwind683.40.8780
Predominant Reaching612.60.9794
Predominant Downwind612.60.9794
Predominant Upwind - Low849.20.7066
Predominant Upwind - Low/Med733.80.8177
Predominant Upwind - Medium668.00.8982
Predominant Upwind - Med/High637.20.9416
Predominant Upwind - High625.50.9592
Predominant Downwind Low763.80.7855
Predominant Downwind Low/Med709.30.8459
Predominant Downwind Medium614.30.9767
Predominant Downwind Med/High557.31.0766
Predominant Downwind High526.61.1395
Predominant Reaching Low763.80.7855
Predominant Reaching Low/Med656.00.9147
Predominant Reaching Medium590.51.0162
Predominant Reaching Med/High553.11.0848
Predominant Reaching High532.21.1273
SA/DSPL Upwind21.46SA/DSPL Downwind33.84
Scoring OptionTODTOT
5-Band Windward/Leeward Low1050.10.5714
5-Band Windward/Leeward Low/Med869.70.6899
5-Band Windward/Leeward Medium754.40.7954
5-Band Windward/Leeward Med/High692.10.8669
5-Band Windward/Leeward High667.80.8985
Windward/Leeward 60-40 Low1052.60.5700
Windward/Leeward 60-40 Low/Med880.30.6816
Windward/Leeward 60-40 Medium773.50.7757
Windward/Leeward 60-40 Med/High718.80.8347
Windward/Leeward 60-40 High699.20.8582
5-Band AP Low816.60.7348
5-Band AP Low/Med695.30.8630
5-Band AP Medium621.90.9648
5-Band AP Med/High583.21.0289
5-Band AP High564.91.0622
5-Band SF Bay Tour - Low997.20.6017
5-Band SF Bay Tour - Low/Med833.70.7197
5-Band SF Bay Tour - Medium733.00.8186
5-Band SF Bay Tour - Med/High680.90.8811
5-Band SF Bay Tour - High659.50.9097
Chicago-Mac Upwind0.8616
Chicago-Mac All Purpose0.8931
Chicago-Mac Downwind0.9304
Bayview-Mac Cove Island0.8423
Bayview-Mac Shore0.8468
Harvest Moon Regatta553.81.0833
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance686.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7692
Triple Number Coastal/Long Distance Medium0.9544
Triple Number Coastal/Long Distance High1.0384
Triple Number Windward/Leeward Low0.6018
Triple Number Windward/Leeward Medium0.7837
Triple Number Windward/Leeward High0.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low780.0
Triple Number Coastal/Long Distance Medium628.7
Triple Number Coastal/Long Distance High577.8
Triple Number Windward/Leeward Low997.0
Triple Number Windward/Leeward Medium765.6
Triple Number Windward/Leeward High684.5
Predominantly Upwind685.0
Predominantly Downwind634.3
Predominantly Reaching612.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7692
Triple Number Coastal/Long Distance Medium0.9544
Triple Number Coastal/Long Distance High1.0384
Triple Number Windward/Leeward Low0.6018
Triple Number Windward/Leeward Medium0.7837
Triple Number Windward/Leeward High0.8765
Coastal/Long Distance0.8745
Predominantly Upwind0.8759
Predominantly Downwind0.9459
For information
General Purpose Handicap (GPH)702.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7692
Tretall Distanseseilas Mellomvind0.9544
Tretall Distanseseilas Mye vind1.0384
Tretall Pølsebane Lite vind0.6018
Tretall Pølsebane Mellomvind0.7837
Tretall Pølsebane Mye vind0.8765
Distanseseilas ett tall (OSN 8-16kn)0.8745
Distanseseilas ett tall (APH 6-20kn)0.9484
Enkeltall Motvind0.8759
Enkeltall Medvind0.9459
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Coastal/Long Distance686.10.8745
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind685.00.8759
Predominantly Downwind634.30.9459
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore659.00.9104
Cape Doctor Coastal556.71.0777
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7692
Triple Number Coastal/Long Distance Medium0.9544
Triple Number Coastal/Long Distance High1.0384
Triple Number Windward/Leeward Low0.6018
Triple Number Windward/Leeward Medium0.7837
Triple Number Windward/Leeward High0.8765
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7692
Triple Number Coastal/Long Distance Medium0.9544
Triple Number Coastal/Long Distance High1.0384
Triple Number Windward/Leeward Low0.6018
Triple Number Windward/Leeward Medium0.7837
Triple Number Windward/Leeward High0.8765
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Predominantly Upwind685.00.8759
Predominantly Downwind634.30.9459
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance686.10.8745
Triple Number Coastal/Long Distance Low780.00.7692
Triple Number Coastal/Long Distance Medium628.70.9544
Triple Number Coastal/Long Distance High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1093.6848.7724.8654.6616.2586.4537.5526.4
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low780.00.7692
Triple Number AP Medium628.80.9543
Triple Number AP High577.81.0384
Triple Number Windward/Leeward Low997.00.6018
Triple Number Windward/Leeward Medium765.60.7837
Triple Number Windward/Leeward High684.50.8765
Predominant Upwind683.40.8780
Predominant Reaching612.60.9794
Predominant Downwind612.60.9794
Predominant Upwind - Low849.20.7066
Predominant Upwind - Low/Med733.80.8177
Predominant Upwind - Medium668.00.8982
Predominant Upwind - Med/High637.20.9416
Predominant Upwind - High625.50.9592
Predominant Downwind Low763.80.7855
Predominant Downwind Low/Med709.30.8459
Predominant Downwind Medium614.30.9767
Predominant Downwind Med/High557.31.0766
Predominant Downwind High526.61.1395
Predominant Reaching Low763.80.7855
Predominant Reaching Low/Med656.00.9147
Predominant Reaching Medium590.51.0162
Predominant Reaching Med/High553.11.0848
Predominant Reaching High532.21.1273
SA/DSPL Upwind21.46SA/DSPL Downwind33.84
Scoring OptionTODTOT
5-Band Windward/Leeward Low1050.10.5714
5-Band Windward/Leeward Low/Med869.70.6899
5-Band Windward/Leeward Medium754.40.7954
5-Band Windward/Leeward Med/High692.10.8669
5-Band Windward/Leeward High667.80.8985
Windward/Leeward 60-40 Low1052.60.5700
Windward/Leeward 60-40 Low/Med880.30.6816
Windward/Leeward 60-40 Medium773.50.7757
Windward/Leeward 60-40 Med/High718.80.8347
Windward/Leeward 60-40 High699.20.8582
5-Band AP Low816.60.7348
5-Band AP Low/Med695.30.8630
5-Band AP Medium621.90.9648
5-Band AP Med/High583.21.0289
5-Band AP High564.91.0622
5-Band SF Bay Tour - Low997.20.6017
5-Band SF Bay Tour - Low/Med833.70.7197
5-Band SF Bay Tour - Medium733.00.8186
5-Band SF Bay Tour - Med/High680.90.8811
5-Band SF Bay Tour - High659.50.9097
Chicago-Mac Upwind0.8616
Chicago-Mac All Purpose0.8931
Chicago-Mac Downwind0.9304
Bayview-Mac Cove Island0.8423
Bayview-Mac Shore0.8468
Harvest Moon Regatta553.81.0833

Club
Certificate
Double Handed
2024

Boat

Nonna

FIN-4051

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassCOMFORTINA 32Measurement01/01/2023HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.435Max. Beam3.304Draft1.754Displacement4,702Wetted area19.82IMS L7.706LSM07.633Acc. length9.435Sink (kg/mm) 14.25
VCGD-0.004VCGM0.034RM Rated (kg·m) 75.0Limit of positive stability(°) N/AStability IndexN/ADefault crew weight468Declared crew weight200
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.102PIPA0.0030
EDL1.740ST10.047ST20.170
ST30.170ST40.098ST50.250
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunners/Checkstays0Spreaders1Rotating mastNo
P12.600IG11.500ISP11.500MDT10.115MDL10.170MDT2MDL2TL1.400MW0.170GO0.190
E3.950J3.550BAS1.500FSD0.030SFJ0.000SPL3.550WPLTPSBD0.130MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date09/03/1993
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible

Club
Certificate
Double Handed
2024

Boat

Nonna

FIN-4051

Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.200.911.582.653.3630.48
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment25.3311.08NoNo 30.0627/02/2023
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment111.5011.5011.506.8864.99RI
CRUISER/RACER REQUIREMENTS*
Accommodation length9.4 mTable area0.44 m²Headroom1.66 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity68 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity38 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.