Non Spin/HSFClub Certificate2025
AquasenseNOR 15154
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 Angles43.7°43.7°41.5°39.8°38.6°38.2°38.5°38.7°40.0°
Beat VMG2.573.554.334.915.235.375.445.495.42
52°4.035.436.447.097.447.597.677.757.75
60°4.305.736.707.297.637.817.908.008.01
75°4.495.946.887.437.798.058.248.448.53
90°4.355.816.807.407.788.098.388.829.07
110°3.745.156.267.097.617.998.369.089.78
120°3.444.825.976.857.447.858.228.979.81
135°2.914.195.336.277.007.517.898.619.41
150°2.393.534.635.586.397.057.538.248.95
Run VMG2.073.064.014.875.676.407.027.858.54
Gybe Angles146.2°146.2°151.4°157.5°174.8°176.2°177.4°178.6°178.4°
APH ToD:562.7CDL: 9.963APH ToT: 1.0663CertNo:666703
BOAT
ClassDehler 38c 13-DesignerJUDEL/VROLIJKBuilderHanse YachtsAge date01/2012Series date01/2012Offset fileDEHLER38-DKDR.offData file666703
HULL
Length Overall11.290 mMaximum Beam3.758 mDraft2.179 mDisplacement6,679 kgDLR6.1250IMS DivisionCruiser/RacerDynamic Allowance0.240%Age Allowance0.422%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight717 kg(default)Minimum weight587 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail46.1546.87Headsail Luffed35.7935.79Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail14.15Storm Jib12.06Heavy Weather Jib32.56
SAIL LIMITS
Headsails6
✱ 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
AquasenseNOR 15154
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 VMG1402.91014.4830.9733.6688.2670.8661.6655.6664.8
52°893.3662.6559.1507.6484.0474.1469.2464.3464.6
60°837.1628.0537.2493.8472.0461.1455.8449.7449.4
75°802.1606.2523.2484.2462.3447.2437.0426.7421.8
90°827.8619.7529.2486.3462.7444.9429.5408.1396.8
110°963.7699.2574.7507.8473.2450.5430.7396.7368.3
120°1047.2747.3603.5525.7483.9458.7438.1401.5366.8
135°1238.9859.8675.2574.5514.1479.2456.3418.0382.8
150°1507.51018.4778.2645.6563.4510.4478.1437.1402.4
Run VMG1739.81176.0897.6739.1635.1562.3512.6458.4421.7
Selected Courses
Windward / Leeward1568.51095.2864.2736.3661.7616.6587.1557.0543.2
All purpose1163.2830.4671.5586.5539.1511.3492.7469.3454.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward696.80.8611
All purpose562.71.0663
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance616.00.9740
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7992
Downwind "popa"0.8432
70% up, 30% down "Ilhabela"0.8119
30% up, 70% down "Ilhabela-inverso"0.8295
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Predominantly Upwind594.41.0094
Predominantly Downwind593.41.0112
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low751.00.7989
Triple Number AP Medium559.01.0733
Triple Number AP High488.61.2281
Triple Number Windward/Leeward Low1026.10.5848
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Single Number Predominant Upwind618.90.9695
Single Number Predominant Reaching563.61.0646
Single Number Predominant Downwind624.40.9609
Predominant Upwind - Low874.20.6864
Predominant Upwind - Low/Med658.00.9118
Predominant Upwind - Medium571.91.0491
Predominant Upwind - Med/High529.41.1333
Predominant Upwind - High513.21.1691
Predominant Downwind Low967.00.6205
Predominant Downwind Low/Med690.50.8689
Predominant Downwind Medium567.91.0564
Predominant Downwind Med/High492.61.2180
Predominant Downwind High455.31.3179
Predominant Reaching Low811.00.7398
Predominant Reaching Low/Med606.60.9892
Predominant Reaching Medium521.51.1504
Predominant Reaching Med/High471.91.2715
Predominant Reaching High446.21.3446
SA/DSPL Upwind22.96SA/DSPL Downwind22.96
Scoring OptionTODTOT
5-Band Windward/Leeward Low1156.50.5188
5-Band Windward/Leeward Low/Med823.30.7288
5-Band Windward/Leeward Medium677.20.8860
5-Band Windward/Leeward Med/High593.31.0113
5-Band Windward/Leeward High559.81.0718
Windward/Leeward 60-40 Low1138.30.5271
Windward/Leeward 60-40 Low/Med819.10.7325
Windward/Leeward 60-40 Medium682.30.8794
Windward/Leeward 60-40 Med/High607.50.9876
Windward/Leeward 60-40 High579.51.0354
5-Band AP Low845.80.7094
5-Band AP Low/Med645.40.9296
5-Band AP Medium549.51.0920
5-Band AP Med/High495.81.2102
5-Band AP High470.81.2744
5-Band SF Bay Tour - Low983.60.6100
5-Band SF Bay Tour - Low/Med782.70.7666
5-Band SF Bay Tour - Medium651.70.9207
5-Band SF Bay Tour - Med/High579.91.0347
5-Band SF Bay Tour - High550.91.0891
Chicago-Mac Upwind0.9373
Chicago-Mac All Purpose0.9341
Chicago-Mac Downwind0.9196
Bayview-Mac Cove Island0.6624
Bayview-Mac Shore0.6709
Harvest Moon Regatta487.61.2305
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance616.00.9740
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance616.00.9740
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance616.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating616.00.9740
FinRating, kevyt tuuli1139.00.8780
FinRating, kova tuuli474.21.0544
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9740
Triple Number Coastal/Long Distance Low0.7989
Triple Number Coastal/Long Distance Medium1.0734
Triple Number Coastal/Long Distance High1.2281
Triple Number Windward/Leeward Low0.6124
Triple Number Windward/Leeward Medium0.8669
Triple Number Windward/Leeward High1.0288
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
For information
General Purpose Handicap (GPH)637.3
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance616.00.9740
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance616.00.9740
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance616.00.9740
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low751.0
Triple Number Coastal/Long Distance Medium559.0
Triple Number Coastal/Long Distance High488.6
Triple Number Windward/Leeward Low979.8
Triple Number Windward/Leeward Medium692.1
Triple Number Windward/Leeward High583.2
Predominantly Upwind594.4
Predominantly Downwind593.4
Predominantly Reaching557.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance616.00.9740
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7989
Triple Number Coastal/Long Distance Medium1.0734
Triple Number Coastal/Long Distance High1.2281
Triple Number Windward/Leeward Low0.6124
Triple Number Windward/Leeward Medium0.8669
Triple Number Windward/Leeward High1.0288
Coastal/Long Distance0.9740
Predominantly Upwind1.0094
Predominantly Downwind1.0112
For information
General Purpose Handicap (GPH)637.3
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0663
Distanseseilas Trippeltall svak vind0.7989
Distanseseilas Trippeltall mellomvind1.0734
Distanseseilas Trippeltall sterk vind1.2281
Pølsebane Trippeltall svak vind0.6124
Pølsebane Trippeltall mellomvind0.8669
Pølsebane Trippeltall sterk vind1.0288
Motvind Singeltall1.0094
Medvind Singeltall1.0112
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Coastal/Long Distance616.00.9740
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind594.41.0094
Predominantly Downwind593.41.0112
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore547.41.0962
Cape Doctor Coastal459.11.3070
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7989
Triple Number Coastal/Long Distance Medium1.0734
Triple Number Coastal/Long Distance High1.2281
Triple Number Windward/Leeward Low0.6124
Triple Number Windward/Leeward Medium0.8669
Triple Number Windward/Leeward High1.0288
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7989
Triple Number Coastal/Long Distance Medium1.0734
Triple Number Coastal/Long Distance High1.2281
Triple Number Windward/Leeward Low0.6124
Triple Number Windward/Leeward Medium0.8669
Triple Number Windward/Leeward High1.0288
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance616.00.9740
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Predominantly Upwind594.41.0094
Predominantly Downwind593.41.0112
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance616.00.9740
Triple Number Coastal/Long Distance Low751.00.7989
Triple Number Coastal/Long Distance Medium559.01.0734
Triple Number Coastal/Long Distance High488.61.2281
Triple Number Windward/Leeward Low979.80.6124
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1701.41103.3813.8663.0575.9531.1498.5449.5432.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low751.00.7989
Triple Number AP Medium559.01.0733
Triple Number AP High488.61.2281
Triple Number Windward/Leeward Low1026.10.5848
Triple Number Windward/Leeward Medium692.10.8669
Triple Number Windward/Leeward High583.21.0288
Single Number Predominant Upwind618.90.9695
Single Number Predominant Reaching563.61.0646
Single Number Predominant Downwind624.40.9609
Predominant Upwind - Low874.20.6864
Predominant Upwind - Low/Med658.00.9118
Predominant Upwind - Medium571.91.0491
Predominant Upwind - Med/High529.41.1333
Predominant Upwind - High513.21.1691
Predominant Downwind Low967.00.6205
Predominant Downwind Low/Med690.50.8689
Predominant Downwind Medium567.91.0564
Predominant Downwind Med/High492.61.2180
Predominant Downwind High455.31.3179
Predominant Reaching Low811.00.7398
Predominant Reaching Low/Med606.60.9892
Predominant Reaching Medium521.51.1504
Predominant Reaching Med/High471.91.2715
Predominant Reaching High446.21.3446
SA/DSPL Upwind22.96SA/DSPL Downwind22.96
Scoring OptionTODTOT
5-Band Windward/Leeward Low1156.50.5188
5-Band Windward/Leeward Low/Med823.30.7288
5-Band Windward/Leeward Medium677.20.8860
5-Band Windward/Leeward Med/High593.31.0113
5-Band Windward/Leeward High559.81.0718
Windward/Leeward 60-40 Low1138.30.5271
Windward/Leeward 60-40 Low/Med819.10.7325
Windward/Leeward 60-40 Medium682.30.8794
Windward/Leeward 60-40 Med/High607.50.9876
Windward/Leeward 60-40 High579.51.0354
5-Band AP Low845.80.7094
5-Band AP Low/Med645.40.9296
5-Band AP Medium549.51.0920
5-Band AP Med/High495.81.2102
5-Band AP High470.81.2744
5-Band SF Bay Tour - Low983.60.6100
5-Band SF Bay Tour - Low/Med782.70.7666
5-Band SF Bay Tour - Medium651.70.9207
5-Band SF Bay Tour - Med/High579.91.0347
5-Band SF Bay Tour - High550.91.0891
Chicago-Mac Upwind0.9373
Chicago-Mac All Purpose0.9341
Chicago-Mac Downwind0.9196
Bayview-Mac Cove Island0.6624
Bayview-Mac Shore0.6709
Harvest Moon Regatta487.61.2305
Non Spin/HSFClub Certificate2025
AquasenseNOR 15154
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDehler 38c 13-MeasurementHINPlan reviewHull constructionLightCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.290Max. Beam3.758Draft2.179Displacement6,679Wetted area29.08IMS L10.510LSM010.292Acc. length11.293Sink (kg/mm) 22.43
VCGD0.075VCGM0.015RM Rated (kg·m) 183.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight717Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBWPIPA0.0039
EDL1.780ST10.065ST20.180
ST30.180ST40.180ST50.315
RIG
Forestay tensionAftInner stayNone FittedMast materialCarbonSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P15.250IG15.530ISP15.800MDT10.112MDL10.214MDT20.070MDL20.162TL0.000MW0.214GO0.214
E5.300J4.370BAS1.690FSDFoilSFJ0.000SPL4.590WPLTPS5.000BD0.000MWT127.50MCG5.380
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.075Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
AquasenseNOR 15154
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment394-2014051610370.020.991.823.244.3546.1516/05/2014
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment394-2025042908580.060.701.312.423.504.6714.95NoNo 35.7929/04/2025
CRUISER/RACER REQUIREMENTS*
Accommodation length11.3 mTable area0.55 m²Headroom1.78 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity133 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity76 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.