Non Spin/HSFClub Certificate2025
DayDreamFIN-5154
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 Angles41.6°41.6°39.7°38.9°38.2°38.0°37.9°38.4°40.7°
Beat VMG2.583.454.034.304.424.484.514.504.32
52°3.955.145.836.116.236.296.336.366.30
60°4.165.366.006.276.396.456.506.556.54
75°4.315.506.116.416.596.706.786.896.92
90°4.205.426.106.466.706.887.037.237.35
110°3.604.885.796.316.656.937.207.657.92
120°3.324.585.566.186.556.867.167.768.44
135°2.834.015.025.806.296.636.937.568.40
150°2.323.394.395.235.906.346.657.257.96
Run VMG2.002.943.824.595.305.906.326.917.51
Gybe Angles146.7°146.7°153.2°161.3°170.9°178.1°179.5°179.7°179.6°
APH ToD:637.4CDL: 7.157APH ToT: 0.9413CertNo:
BOAT
ClassInferno 29DesignerHakan SodergrenBuilderNA BoatsAge date01/1986Series date01/1981Offset fileINFERNO29.offData fileFIN5154
HULL
Length Overall8.800 mMaximum Beam2.514 mDraft1.534 mDisplacement2,678 kgDLR6.3321IMS DivisionCruiser/RacerDynamic Allowance0.090%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight250 kg(declared)Minimum weight130 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.3525.80Headsail Luffed22.0522.05Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail7.70Storm Jib5.73Heavy Weather Jib15.46
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
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.
Non Spin/HSFClub Certificate2025
DayDreamFIN-5154
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 VMG1395.81043.5893.8837.5814.7804.2797.8800.1834.1
52°912.2700.2617.5588.8578.2572.7568.8566.0571.3
60°864.9672.1600.3574.2563.6557.8553.5549.3550.9
75°836.2654.6588.9561.5546.3537.6531.3522.9520.4
90°857.6664.0589.8557.7537.7522.9512.0498.0489.9
110°999.0738.1622.3570.1541.7519.2499.9470.3454.4
120°1085.8786.0647.5582.2549.3524.7502.9463.8426.7
135°1271.2897.8717.4621.1572.3543.3519.4476.0428.4
150°1554.81060.7819.1688.2610.7568.2541.1496.2452.4
Run VMG1796.21224.8943.4783.6679.1610.6570.0520.6479.2
Selected Courses
Windward / Leeward1591.11134.2918.6810.5746.9707.4683.9660.4656.6
All purpose1187.4869.0724.3655.5618.0595.3579.7559.2549.6
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward777.60.7716
All purpose637.40.9413
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance692.70.8662
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7010
Downwind "popa"0.7877
70% up, 30% down "Ilhabela"0.7249
30% up, 70% down "Ilhabela-inverso"0.7595
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Predominantly Upwind678.40.8844
Predominantly Downwind655.30.9156
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low796.70.7531
Triple Number AP Medium633.80.9467
Triple Number AP High575.91.0418
Triple Number Windward/Leeward Low1072.60.5594
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Single Number Predominant Upwind701.50.8553
Single Number Predominant Reaching632.70.9483
Single Number Predominant Downwind686.40.8741
Predominant Upwind - Low911.10.6585
Predominant Upwind - Low/Med725.80.8267
Predominant Upwind - Medium661.80.9066
Predominant Upwind - Med/High630.50.9517
Predominant Upwind - High619.60.9684
Predominant Downwind Low1009.00.5947
Predominant Downwind Low/Med744.30.8061
Predominant Downwind Medium632.50.9487
Predominant Downwind Med/High565.61.0608
Predominant Downwind High530.31.1313
Predominant Reaching Low851.70.7045
Predominant Reaching Low/Med666.20.9006
Predominant Reaching Medium595.01.0084
Predominant Reaching Med/High553.81.0835
Predominant Reaching High531.01.1299
SA/DSPL Upwind24.50SA/DSPL Downwind24.50
Scoring OptionTODTOT
5-Band Windward/Leeward Low1195.80.5018
5-Band Windward/Leeward Low/Med886.90.6765
5-Band Windward/Leeward Medium759.90.7896
5-Band Windward/Leeward Med/High689.20.8706
5-Band Windward/Leeward High663.80.9039
Windward/Leeward 60-40 Low1175.40.5104
Windward/Leeward 60-40 Low/Med886.40.6769
Windward/Leeward 60-40 Medium772.30.7769
Windward/Leeward 60-40 Med/High711.50.8433
Windward/Leeward 60-40 High692.10.8669
5-Band AP Low887.50.6761
5-Band AP Low/Med705.70.8502
5-Band AP Medium626.10.9583
5-Band AP Med/High582.11.0307
5-Band AP High561.11.0693
5-Band SF Bay Tour - Low1024.50.5857
5-Band SF Bay Tour - Low/Med846.40.7089
5-Band SF Bay Tour - Medium736.40.8148
5-Band SF Bay Tour - Med/High677.30.8858
5-Band SF Bay Tour - High654.70.9164
Chicago-Mac Upwind0.8346
Chicago-Mac All Purpose0.8430
Chicago-Mac Downwind0.8426
Bayview-Mac Cove Island0.6265
Bayview-Mac Shore0.6342
Harvest Moon Regatta558.21.0749
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance692.70.8662
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance692.70.8662
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance692.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating692.70.8662
FinRating, kevyt tuuli1177.50.8493
FinRating, kova tuuli564.70.8854
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8662
Triple Number Coastal/Long Distance Low0.7531
Triple Number Coastal/Long Distance Medium0.9468
Triple Number Coastal/Long Distance High1.0418
Triple Number Windward/Leeward Low0.5846
Triple Number Windward/Leeward Medium0.7767
Triple Number Windward/Leeward High0.8811
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
For information
General Purpose Handicap (GPH)710.4
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance692.70.8662
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance692.70.8662
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance692.70.8662
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low796.7
Triple Number Coastal/Long Distance Medium633.7
Triple Number Coastal/Long Distance High575.9
Triple Number Windward/Leeward Low1026.3
Triple Number Windward/Leeward Medium772.5
Triple Number Windward/Leeward High681.0
Predominantly Upwind678.4
Predominantly Downwind655.3
Predominantly Reaching623.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance692.70.8662
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7531
Triple Number Coastal/Long Distance Medium0.9468
Triple Number Coastal/Long Distance High1.0418
Triple Number Windward/Leeward Low0.5846
Triple Number Windward/Leeward Medium0.7767
Triple Number Windward/Leeward High0.8811
Coastal/Long Distance0.8662
Predominantly Upwind0.8844
Predominantly Downwind0.9156
For information
General Purpose Handicap (GPH)710.4
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9413
Distanseseilas Trippeltall svak vind0.7531
Distanseseilas Trippeltall mellomvind0.9468
Distanseseilas Trippeltall sterk vind1.0418
Pølsebane Trippeltall svak vind0.5846
Pølsebane Trippeltall mellomvind0.7767
Pølsebane Trippeltall sterk vind0.8811
Motvind Singeltall0.8844
Medvind Singeltall0.9156
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Coastal/Long Distance692.70.8662
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind678.40.8844
Predominantly Downwind655.30.9156
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore657.80.9122
Cape Doctor Coastal552.51.0860
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7531
Triple Number Coastal/Long Distance Medium0.9468
Triple Number Coastal/Long Distance High1.0418
Triple Number Windward/Leeward Low0.5846
Triple Number Windward/Leeward Medium0.7767
Triple Number Windward/Leeward High0.8811
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7531
Triple Number Coastal/Long Distance Medium0.9468
Triple Number Coastal/Long Distance High1.0418
Triple Number Windward/Leeward Low0.5846
Triple Number Windward/Leeward Medium0.7767
Triple Number Windward/Leeward High0.8811
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance692.70.8662
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Predominantly Upwind678.40.8844
Predominantly Downwind655.30.9156
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance692.70.8662
Triple Number Coastal/Long Distance Low796.70.7531
Triple Number Coastal/Long Distance Medium633.70.9468
Triple Number Coastal/Long Distance High575.91.0418
Triple Number Windward/Leeward Low1026.30.5846
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1718.51143.3867.7734.9658.6617.4585.8534.6519.0
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low796.70.7531
Triple Number AP Medium633.80.9467
Triple Number AP High575.91.0418
Triple Number Windward/Leeward Low1072.60.5594
Triple Number Windward/Leeward Medium772.50.7767
Triple Number Windward/Leeward High681.00.8811
Single Number Predominant Upwind701.50.8553
Single Number Predominant Reaching632.70.9483
Single Number Predominant Downwind686.40.8741
Predominant Upwind - Low911.10.6585
Predominant Upwind - Low/Med725.80.8267
Predominant Upwind - Medium661.80.9066
Predominant Upwind - Med/High630.50.9517
Predominant Upwind - High619.60.9684
Predominant Downwind Low1009.00.5947
Predominant Downwind Low/Med744.30.8061
Predominant Downwind Medium632.50.9487
Predominant Downwind Med/High565.61.0608
Predominant Downwind High530.31.1313
Predominant Reaching Low851.70.7045
Predominant Reaching Low/Med666.20.9006
Predominant Reaching Medium595.01.0084
Predominant Reaching Med/High553.81.0835
Predominant Reaching High531.01.1299
SA/DSPL Upwind24.50SA/DSPL Downwind24.50
Scoring OptionTODTOT
5-Band Windward/Leeward Low1195.80.5018
5-Band Windward/Leeward Low/Med886.90.6765
5-Band Windward/Leeward Medium759.90.7896
5-Band Windward/Leeward Med/High689.20.8706
5-Band Windward/Leeward High663.80.9039
Windward/Leeward 60-40 Low1175.40.5104
Windward/Leeward 60-40 Low/Med886.40.6769
Windward/Leeward 60-40 Medium772.30.7769
Windward/Leeward 60-40 Med/High711.50.8433
Windward/Leeward 60-40 High692.10.8669
5-Band AP Low887.50.6761
5-Band AP Low/Med705.70.8502
5-Band AP Medium626.10.9583
5-Band AP Med/High582.11.0307
5-Band AP High561.11.0693
5-Band SF Bay Tour - Low1024.50.5857
5-Band SF Bay Tour - Low/Med846.40.7089
5-Band SF Bay Tour - Medium736.40.8148
5-Band SF Bay Tour - Med/High677.30.8858
5-Band SF Bay Tour - High654.70.9164
Chicago-Mac Upwind0.8346
Chicago-Mac All Purpose0.8430
Chicago-Mac Downwind0.8426
Bayview-Mac Cove Island0.6265
Bayview-Mac Shore0.6342
Harvest Moon Regatta558.21.0749
Non Spin/HSFClub Certificate2025
DayDreamFIN-5154
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassInferno 29Measurement24/05/2022HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA8.800Max. Beam2.514Draft1.534Displacement2,678Wetted area15.47IMS L7.594LSM07.506Acc. length8.171Sink (kg/mm) 11.52
VCGD-0.134VCGM-0.096RM Rated (kg·m) 44.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight457Declared crew weight250
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0014
PSDPHDPHL
PSAESL
ST1ST2ST3
ST4ST5
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingYesAdjustable mast footNoRunning backstays1CheckstaysSpreaders1Rotating mastNo
P11.000IG10.200ISP10.200MDT10.092MDL10.135MDT2MDL2TL2.310MWGO0.147
E4.000J3.150BAS1.600FSDSFJ0.180SPL3.150WPLTPS0.000BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date24/05/2022
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
DayDreamFIN-5154
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.130.851.522.263.3625.35
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.080.571.072.143.274.4110.10NoNo 22.05
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.