Club
Certificate
2024

Boat

DayDream

FIN-5154

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 Angles41.7°39.7°38.8°38.2°38.0°37.9°38.3°40.6°
Beat VMG3.454.034.304.434.484.524.514.33
52°5.145.836.126.236.296.336.376.31
60°5.366.006.276.396.466.516.566.54
75°5.506.116.416.596.706.786.896.93
90°5.426.106.466.706.897.047.237.35
110°5.296.156.576.877.117.287.547.73
120°5.126.046.526.877.197.497.938.32
135°4.605.606.276.667.027.388.269.87
150°3.844.875.736.326.697.037.799.09
Run VMG3.324.224.995.666.206.577.238.00
Gybe Angles144.7°150.5°153.8°163.3°177.2°179.0°179.0°176.6°
APH ToD:619.5CDL: 7.168APH ToT: 0.9685CertNo:
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 Allowance0.010%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight255 kg(declared)Minimum weight130 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.3525.80Headsail Luffed22.0522.05Headsail FlyingSymmetric50.5950.59Asymmetric
STORM SAIL AREAS (m²)
Trysail7.70Storm Jib5.73Heavy Weather Jib15.46
SAIL LIMITS
Headsails5  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
2024

Boat

DayDream

FIN-5154

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 VMG1044.0893.4836.5813.5803.0796.5798.5831.5
52°700.4617.4588.4577.8572.2568.3565.4570.4
60°672.2600.3574.0563.2557.4553.0548.8550.2
75°654.8589.0561.4546.1537.3531.0522.4519.8
90°664.2589.8557.7537.6522.8511.7497.7489.5
110°680.4585.8548.0523.7506.0494.8477.2466.0
120°702.7596.0552.2524.1500.6480.6453.7432.5
135°783.1643.1574.6540.3512.7487.6435.7364.8
150°938.5739.5627.9570.0538.4511.8462.0396.0
Run VMG1083.6853.5721.8636.0581.0547.6497.6450.0
Selected Courses
Windward / Leeward1063.8873.5779.2724.8692.0672.0648.0640.8
All purpose821.9693.9635.1603.1583.5569.5549.3535.8
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward751.80.7981
All purpose619.50.9685
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7017
Downwind "popa"0.8535
70% up, 30% down "Ilhabela"0.7412
30% up, 70% down "Ilhabela-inverso"0.8015
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Predominantly Upwind668.20.8980
Predominantly Downwind623.10.9630
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low757.90.7917
Triple Number AP Medium616.50.9733
Triple Number AP High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Predominant Upwind666.30.9005
Predominant Reaching601.10.9983
Predominant Downwind601.10.9983
Predominant Upwind - Low817.10.7343
Predominant Upwind - Low/Med712.00.8426
Predominant Upwind - Medium653.40.9182
Predominant Upwind - Med/High624.20.9613
Predominant Upwind - High612.10.9802
Predominant Downwind Low742.30.8083
Predominant Downwind Low/Med696.60.8613
Predominant Downwind Medium604.70.9922
Predominant Downwind Med/High546.01.0988
Predominant Downwind High507.81.1815
Predominant Reaching Low742.30.8083
Predominant Reaching Low/Med641.70.9350
Predominant Reaching Medium580.61.0335
Predominant Reaching Med/High542.21.1066
Predominant Reaching High516.71.1611
SA/DSPL Upwind24.50SA/DSPL Downwind39.25
Scoring OptionTODTOT
5-Band Windward/Leeward Low1020.60.5879
5-Band Windward/Leeward Low/Med846.30.7090
5-Band Windward/Leeward Medium736.30.8149
5-Band Windward/Leeward Med/High675.80.8879
5-Band Windward/Leeward High650.90.9218
Windward/Leeward 60-40 Low1018.50.5891
Windward/Leeward 60-40 Low/Med853.80.7028
Windward/Leeward 60-40 Medium753.20.7966
Windward/Leeward 60-40 Med/High700.50.8565
Windward/Leeward 60-40 High681.50.8804
5-Band AP Low792.80.7568
5-Band AP Low/Med678.60.8842
5-Band AP Medium609.90.9838
5-Band AP Med/High571.31.0503
5-Band AP High550.51.0899
5-Band SF Bay Tour - Low966.80.6206
5-Band SF Bay Tour - Low/Med810.10.7406
5-Band SF Bay Tour - Medium714.90.8393
5-Band SF Bay Tour - Med/High663.40.9044
5-Band SF Bay Tour - High640.10.9373
Chicago-Mac Upwind0.8839
Chicago-Mac All Purpose0.9127
Chicago-Mac Downwind0.9470
Bayview-Mac Cove Island0.8635
Bayview-Mac Shore0.8690
Harvest Moon Regatta543.21.1046
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance670.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7917
Triple Number Coastal/Long Distance Medium0.9733
Triple Number Coastal/Long Distance High1.0611
Triple Number Windward/Leeward Low0.6194
Triple Number Windward/Leeward Medium0.8031
Triple Number Windward/Leeward High0.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low757.9
Triple Number Coastal/Long Distance Medium616.5
Triple Number Coastal/Long Distance High565.5
Triple Number Windward/Leeward Low968.7
Triple Number Windward/Leeward Medium747.1
Triple Number Windward/Leeward High668.0
Predominantly Upwind668.2
Predominantly Downwind623.1
Predominantly Reaching601.1
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7917
Triple Number Coastal/Long Distance Medium0.9733
Triple Number Coastal/Long Distance High1.0611
Triple Number Windward/Leeward Low0.6194
Triple Number Windward/Leeward Medium0.8031
Triple Number Windward/Leeward High0.8982
Coastal/Long Distance0.8945
Predominantly Upwind0.8980
Predominantly Downwind0.9630
For information
General Purpose Handicap (GPH)686.6
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7917
Tretall Distanseseilas Mellomvind0.9733
Tretall Distanseseilas Mye vind1.0611
Tretall Pølsebane Lite vind0.6194
Tretall Pølsebane Mellomvind0.8031
Tretall Pølsebane Mye vind0.8982
Distanseseilas ett tall (OSN 8-16kn)0.8945
Distanseseilas ett tall (APH 6-20kn)0.9685
Enkeltall Motvind0.8980
Enkeltall Medvind0.9630
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Coastal/Long Distance670.80.8945
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind668.20.8980
Predominantly Downwind623.10.9630
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore642.90.9332
Cape Doctor Coastal539.91.1114
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7917
Triple Number Coastal/Long Distance Medium0.9733
Triple Number Coastal/Long Distance High1.0611
Triple Number Windward/Leeward Low0.6194
Triple Number Windward/Leeward Medium0.8031
Triple Number Windward/Leeward High0.8982
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7917
Triple Number Coastal/Long Distance Medium0.9733
Triple Number Coastal/Long Distance High1.0611
Triple Number Windward/Leeward Low0.6194
Triple Number Windward/Leeward Medium0.8031
Triple Number Windward/Leeward High0.8982
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Predominantly Upwind668.20.8980
Predominantly Downwind623.10.9630
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.80.8945
Triple Number Coastal/Long Distance Low757.90.7917
Triple Number Coastal/Long Distance Medium616.50.9733
Triple Number Coastal/Long Distance High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1065.8825.1708.5641.8604.6574.3526.0511.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low757.90.7917
Triple Number AP Medium616.50.9733
Triple Number AP High565.51.0611
Triple Number Windward/Leeward Low968.70.6194
Triple Number Windward/Leeward Medium747.10.8031
Triple Number Windward/Leeward High668.00.8982
Predominant Upwind666.30.9005
Predominant Reaching601.10.9983
Predominant Downwind601.10.9983
Predominant Upwind - Low817.10.7343
Predominant Upwind - Low/Med712.00.8426
Predominant Upwind - Medium653.40.9182
Predominant Upwind - Med/High624.20.9613
Predominant Upwind - High612.10.9802
Predominant Downwind Low742.30.8083
Predominant Downwind Low/Med696.60.8613
Predominant Downwind Medium604.70.9922
Predominant Downwind Med/High546.01.0988
Predominant Downwind High507.81.1815
Predominant Reaching Low742.30.8083
Predominant Reaching Low/Med641.70.9350
Predominant Reaching Medium580.61.0335
Predominant Reaching Med/High542.21.1066
Predominant Reaching High516.71.1611
SA/DSPL Upwind24.50SA/DSPL Downwind39.25
Scoring OptionTODTOT
5-Band Windward/Leeward Low1020.60.5879
5-Band Windward/Leeward Low/Med846.30.7090
5-Band Windward/Leeward Medium736.30.8149
5-Band Windward/Leeward Med/High675.80.8879
5-Band Windward/Leeward High650.90.9218
Windward/Leeward 60-40 Low1018.50.5891
Windward/Leeward 60-40 Low/Med853.80.7028
Windward/Leeward 60-40 Medium753.20.7966
Windward/Leeward 60-40 Med/High700.50.8565
Windward/Leeward 60-40 High681.50.8804
5-Band AP Low792.80.7568
5-Band AP Low/Med678.60.8842
5-Band AP Medium609.90.9838
5-Band AP Med/High571.31.0503
5-Band AP High550.51.0899
5-Band SF Bay Tour - Low966.80.6206
5-Band SF Bay Tour - Low/Med810.10.7406
5-Band SF Bay Tour - Medium714.90.8393
5-Band SF Bay Tour - Med/High663.40.9044
5-Band SF Bay Tour - High640.10.9373
Chicago-Mac Upwind0.8839
Chicago-Mac All Purpose0.9127
Chicago-Mac Downwind0.9470
Bayview-Mac Cove Island0.8635
Bayview-Mac Shore0.8690
Harvest Moon Regatta543.21.1046

Club
Certificate
2024

Boat

DayDream

FIN-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 L7.598LSM07.506Acc. length8.171Sink (kg/mm) 11.52
VCGD-0.135VCGM-0.097RM Rated (kg·m) 44.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight457Declared crew weight255
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 footNoRunners/Checkstays1Spreaders1Rotating 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

Club
Certificate
2024

Boat

DayDream

FIN-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
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment110.3010.3010.305.955.6750.59
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 l
*This list refers to the calculated requirements. See IMS Appendix 1 for the complete list of requirements.