Double HandedClub Certificate2025
DayDreamNOR 14587
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles41.5°41.5°39.7°39.4°40.2°40.7°41.2°43.9°48.1°
Beat VMG2.683.443.833.974.024.034.013.853.50
52°4.155.185.605.765.845.885.905.835.56
60°4.475.495.815.976.066.126.156.135.97
75°4.815.816.066.256.396.496.576.616.55
90°4.815.926.316.536.716.877.007.177.26
110°4.485.706.346.817.207.507.778.068.29
120°4.345.606.346.917.337.748.228.959.49
135°3.815.095.986.617.318.209.1210.4811.83
150°3.034.295.326.036.587.198.0310.8913.81
Run VMG2.633.714.615.255.726.236.969.4311.97
Gybe Angles142.9°142.9°149.2°153.3°153.7°148.3°145.1°145.8°150.2°
APH ToD:624.5CDL: 5.862APH ToT: 0.9608CertNo:21592
BOAT
ClassDaydreamDesignerHøgniDesignBuilderJørgen Jensen YachtværftAge date01/2008Series date01/2008Offset fileCL_DAYDREAM.OFFData file21592
HULL
Length Overall7.510 mMaximum Beam1.972 mDraft1.484 mDisplacement849 kgDLR4.6157IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.9020.41Headsail Luffed9.579.57Headsail Flying24.1924.19SymmetricAsymmetric41.5741.57 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail4.60Storm Jib2.82Heavy Weather Jib7.62
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.
Double HandedClub Certificate2025
DayDreamNOR 14587
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1345.01047.6940.1907.5895.9893.6896.9936.01029.1
52°866.7694.8643.3625.2616.5612.0610.2617.2647.6
60°805.1656.3619.3603.2594.2588.6585.3587.4602.6
75°748.2619.7594.4575.9563.4554.6548.3544.4549.6
90°749.1608.4570.6551.0536.9524.1514.0501.8495.8
110°803.2631.3567.5528.7500.3480.2463.3446.5434.1
120°830.1643.4567.8520.8490.9464.8438.2402.0379.3
135°945.7707.3602.4545.0492.5438.9394.9343.4304.3
150°1186.4840.1676.6596.8546.7500.6448.2330.6260.6
Run VMG1366.8970.1781.3685.2629.1578.0517.6381.8300.8
Selected Courses
Windward / Leeward1351.11008.8860.7796.3762.5735.8707.2658.9664.9
All purpose1007.5776.3684.8642.3616.1594.8575.0548.4551.4
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward775.40.7738
All purpose624.50.9608
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance678.40.8844
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6444
Downwind "popa"0.9245
70% up, 30% down "Ilhabela"0.7088
30% up, 70% down "Ilhabela-inverso"0.8179
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Predominantly Upwind694.80.8635
Predominantly Downwind601.70.9972
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low730.60.8213
Triple Number AP Medium625.30.9596
Triple Number AP High570.01.0527
Triple Number Windward/Leeward Low970.40.6183
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Single Number Predominant Upwind712.10.8426
Single Number Predominant Reaching597.61.0040
Single Number Predominant Downwind617.70.9714
Predominant Upwind - Low855.30.7015
Predominant Upwind - Low/Med726.70.8256
Predominant Upwind - Medium684.40.8767
Predominant Upwind - Med/High659.80.9094
Predominant Upwind - High658.50.9112
Predominant Downwind Low841.30.7131
Predominant Downwind Low/Med668.70.8973
Predominant Downwind Medium591.21.0149
Predominant Downwind Med/High518.11.1580
Predominant Downwind High462.11.2985
Predominant Reaching Low748.20.8019
Predominant Reaching Low/Med627.80.9558
Predominant Reaching Medium576.71.0404
Predominant Reaching Med/High532.01.1277
Predominant Reaching High506.61.1844
SA/DSPL Upwind32.88SA/DSPL Downwind68.58
Scoring OptionTODTOT
5-Band Windward/Leeward Low1058.60.5668
5-Band Windward/Leeward Low/Med845.30.7098
5-Band Windward/Leeward Medium767.20.7821
5-Band Windward/Leeward Med/High708.60.8467
5-Band Windward/Leeward High668.30.8978
Windward/Leeward 60-40 Low1065.90.5629
Windward/Leeward 60-40 Low/Med863.80.6946
Windward/Leeward 60-40 Medium794.00.7557
Windward/Leeward 60-40 Med/High747.50.8027
Windward/Leeward 60-40 High723.70.8291
5-Band AP Low776.10.7731
5-Band AP Low/Med673.20.8913
5-Band AP Medium619.20.9690
5-Band AP Med/High577.41.0392
5-Band AP High553.51.0840
5-Band SF Bay Tour - Low928.70.6461
5-Band SF Bay Tour - Low/Med812.20.7387
5-Band SF Bay Tour - Medium741.60.8091
5-Band SF Bay Tour - Med/High690.30.8692
5-Band SF Bay Tour - High661.30.9073
Chicago-Mac Upwind0.8254
Chicago-Mac All Purpose0.8804
Chicago-Mac Downwind0.9362
Bayview-Mac Cove Island0.6927
Bayview-Mac Shore0.6983
Harvest Moon Regatta524.21.1446
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance678.40.8844
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance678.40.8844
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance678.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating678.40.8844
FinRating, kevyt tuuli1030.40.9705
FinRating, kova tuuli555.20.9005
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.8844
Triple Number Coastal/Long Distance Low0.8213
Triple Number Coastal/Long Distance Medium0.9596
Triple Number Coastal/Long Distance High1.0527
Triple Number Windward/Leeward Low0.6419
Triple Number Windward/Leeward Medium0.7739
Triple Number Windward/Leeward High0.8618
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
For information
General Purpose Handicap (GPH)683.2
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance678.40.8844
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance678.40.8844
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance678.40.8844
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low730.5
Triple Number Coastal/Long Distance Medium625.3
Triple Number Coastal/Long Distance High570.0
Triple Number Windward/Leeward Low934.7
Triple Number Windward/Leeward Medium775.3
Triple Number Windward/Leeward High696.2
Predominantly Upwind694.8
Predominantly Downwind601.7
Predominantly Reaching586.0
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance678.40.8844
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8213
Triple Number Coastal/Long Distance Medium0.9596
Triple Number Coastal/Long Distance High1.0527
Triple Number Windward/Leeward Low0.6419
Triple Number Windward/Leeward Medium0.7739
Triple Number Windward/Leeward High0.8618
Coastal/Long Distance0.8844
Predominantly Upwind0.8635
Predominantly Downwind0.9972
For information
General Purpose Handicap (GPH)683.2
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9608
Distanseseilas Trippeltall svak vind0.8213
Distanseseilas Trippeltall mellomvind0.9596
Distanseseilas Trippeltall sterk vind1.0527
Pølsebane Trippeltall svak vind0.6419
Pølsebane Trippeltall mellomvind0.7739
Pølsebane Trippeltall sterk vind0.8618
Motvind Singeltall0.8635
Medvind Singeltall0.9972
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Coastal/Long Distance678.40.8844
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind694.80.8635
Predominantly Downwind601.70.9972
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore663.10.9048
Cape Doctor Coastal550.51.0899
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8213
Triple Number Coastal/Long Distance Medium0.9596
Triple Number Coastal/Long Distance High1.0527
Triple Number Windward/Leeward Low0.6419
Triple Number Windward/Leeward Medium0.7739
Triple Number Windward/Leeward High0.8618
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8213
Triple Number Coastal/Long Distance Medium0.9596
Triple Number Coastal/Long Distance High1.0527
Triple Number Windward/Leeward Low0.6419
Triple Number Windward/Leeward Medium0.7739
Triple Number Windward/Leeward High0.8618
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance678.40.8844
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Predominantly Upwind694.80.8635
Predominantly Downwind601.70.9972
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance678.40.8844
Triple Number Coastal/Long Distance Low730.50.8213
Triple Number Coastal/Long Distance Medium625.30.9596
Triple Number Coastal/Long Distance High570.01.0527
Triple Number Windward/Leeward Low934.70.6419
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1420.91005.0810.3719.4661.6620.6580.2512.6503.7
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low730.60.8213
Triple Number AP Medium625.30.9596
Triple Number AP High570.01.0527
Triple Number Windward/Leeward Low970.40.6183
Triple Number Windward/Leeward Medium775.30.7739
Triple Number Windward/Leeward High696.20.8618
Single Number Predominant Upwind712.10.8426
Single Number Predominant Reaching597.61.0040
Single Number Predominant Downwind617.70.9714
Predominant Upwind - Low855.30.7015
Predominant Upwind - Low/Med726.70.8256
Predominant Upwind - Medium684.40.8767
Predominant Upwind - Med/High659.80.9094
Predominant Upwind - High658.50.9112
Predominant Downwind Low841.30.7131
Predominant Downwind Low/Med668.70.8973
Predominant Downwind Medium591.21.0149
Predominant Downwind Med/High518.11.1580
Predominant Downwind High462.11.2985
Predominant Reaching Low748.20.8019
Predominant Reaching Low/Med627.80.9558
Predominant Reaching Medium576.71.0404
Predominant Reaching Med/High532.01.1277
Predominant Reaching High506.61.1844
SA/DSPL Upwind32.88SA/DSPL Downwind68.58
Scoring OptionTODTOT
5-Band Windward/Leeward Low1058.60.5668
5-Band Windward/Leeward Low/Med845.30.7098
5-Band Windward/Leeward Medium767.20.7821
5-Band Windward/Leeward Med/High708.60.8467
5-Band Windward/Leeward High668.30.8978
Windward/Leeward 60-40 Low1065.90.5629
Windward/Leeward 60-40 Low/Med863.80.6946
Windward/Leeward 60-40 Medium794.00.7557
Windward/Leeward 60-40 Med/High747.50.8027
Windward/Leeward 60-40 High723.70.8291
5-Band AP Low776.10.7731
5-Band AP Low/Med673.20.8913
5-Band AP Medium619.20.9690
5-Band AP Med/High577.41.0392
5-Band AP High553.51.0840
5-Band SF Bay Tour - Low928.70.6461
5-Band SF Bay Tour - Low/Med812.20.7387
5-Band SF Bay Tour - Medium741.60.8091
5-Band SF Bay Tour - Med/High690.30.8692
5-Band SF Bay Tour - High661.30.9073
Chicago-Mac Upwind0.8254
Chicago-Mac All Purpose0.8804
Chicago-Mac Downwind0.9362
Bayview-Mac Cove Island0.6927
Bayview-Mac Shore0.6983
Harvest Moon Regatta524.21.1446
Double HandedClub Certificate2025
DayDreamNOR 14587
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDaydreamMeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.510Max. Beam1.972Draft1.484Displacement849Wetted area8.72IMS L6.167LSM05.687Acc. length6.409Sink (kg/mm) 6.65
VCGD-0.200VCGM-0.129RM Rated (kg·m) 16.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight170Declared crew weightN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders1Rotating mastNo
P9.510IG7.510ISP9.440MDT10.090MDL10.100MDT20.000MDL20.000TL0.000MW0.000GO0.000
E2.760J2.330BAS0.995FSDFoilSFJ0.000SPL0.000WPLTPS3.000BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.200Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Double HandedClub Certificate2025
DayDreamNOR 14587
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment414-2018052818471.121.271.702.252.5519.9028/05/2018
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment414-2018052819470.040.811.572.954.074.828.89NoYes024.1928/05/2018414-2018052818280.040.380.721.381.972.497.22NoNo 9.5728/05/2018
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment414-20180528191810.418.579.495.245.3298%41.5728/05/2018
CRUISER/RACER REQUIREMENTS*
Accommodation length6.4 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity4 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.