Non Spin/HSFClub Certificate2025
MettreNOR 11243
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 Angles43.8°43.8°41.4°40.2°39.7°39.4°39.5°39.8°41.4°
Beat VMG2.453.384.114.574.784.874.914.914.79
52°3.855.186.126.666.907.007.057.107.06
60°4.115.476.386.887.127.227.287.347.32
75°4.295.686.567.057.337.517.617.747.80
90°4.175.576.517.057.387.647.868.148.31
110°3.534.916.016.807.267.617.938.538.88
120°3.284.625.746.597.137.517.858.539.25
135°2.784.025.146.056.747.207.558.259.01
150°2.293.404.455.376.166.787.217.888.57
Run VMG1.992.943.864.695.446.136.717.478.10
Gybe Angles146.0°146.0°151.0°156.6°164.9°171.8°177.2°179.5°179.2°
APH ToD:596.7CDL: 8.769APH ToT: 1.0056CertNo:18850
BOAT
ClassDEHLER 34 DDDesignerDehlerDesignBuilderDehlerAge date01/2005Series date01/2002Offset fileDEH34N.OFFData file18850
HULL
Length Overall10.222 mMaximum Beam3.216 mDraft1.875 mDisplacement4,845 kgDLR5.3683IMS DivisionCruiser/RacerDynamic Allowance0.310%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight450 kg(declared)Minimum weight320 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.3632.90Headsail Luffed31.4031.40Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail9.89Storm Jib8.74Heavy Weather Jib23.60
SAIL LIMITS
Headsails1
✱ One set on the forestay
✱ 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
MettreNOR 11243
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 VMG1470.81064.3876.0788.1753.9739.8733.8732.5751.7
52°935.8695.0588.5540.2521.6514.3510.6507.4510.2
60°876.3658.1564.6523.1505.7498.5494.5490.2492.0
75°838.3634.1548.4510.5491.2479.6473.1464.9461.5
90°864.1646.7552.6510.3487.6471.1458.1442.0433.1
110°1020.1733.7598.5529.4495.5473.1453.7422.0405.3
120°1096.8779.9627.6546.2504.7479.6458.7422.1389.4
135°1292.8894.9700.9595.5533.8499.7476.6436.4399.6
150°1571.11059.7808.5670.1584.5530.8499.3457.1420.3
Run VMG1812.51223.6933.0768.3661.6587.1536.3482.1444.4
Selected Courses
Windward / Leeward1638.71144.0904.5778.2707.7663.4635.1607.3598.1
All purpose1216.7867.9702.3617.8573.0546.4529.2507.8496.9
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward742.20.8084
All purpose596.71.0056
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.20.9186
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7383
Downwind "popa"0.8089
70% up, 30% down "Ilhabela"0.7582
30% up, 70% down "Ilhabela-inverso"0.7864
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Predominantly Upwind634.70.9454
Predominantly Downwind622.20.9643
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low785.10.7643
Triple Number AP Medium592.11.0133
Triple Number AP High525.51.1417
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Single Number Predominant Upwind660.90.9078
Single Number Predominant Reaching594.71.0090
Single Number Predominant Downwind655.50.9153
Predominant Upwind - Low915.30.6555
Predominant Upwind - Low/Med694.70.8636
Predominant Upwind - Medium612.80.9791
Predominant Upwind - Med/High574.91.0436
Predominant Upwind - High561.81.0681
Predominant Downwind Low1008.30.5951
Predominant Downwind Low/Med721.00.8321
Predominant Downwind Medium596.51.0058
Predominant Downwind Med/High521.71.1501
Predominant Downwind High485.11.2369
Predominant Reaching Low846.80.7085
Predominant Reaching Low/Med635.40.9443
Predominant Reaching Medium550.71.0895
Predominant Reaching Med/High503.51.1916
Predominant Reaching High480.01.2500
SA/DSPL Upwind22.15SA/DSPL Downwind22.15
Scoring OptionTODTOT
5-Band Windward/Leeward Low1208.50.4965
5-Band Windward/Leeward Low/Med866.20.6927
5-Band Windward/Leeward Medium722.30.8307
5-Band Windward/Leeward Med/High641.30.9356
5-Band Windward/Leeward High610.50.9828
Windward/Leeward 60-40 Low1190.60.5039
Windward/Leeward 60-40 Low/Med863.90.6945
Windward/Leeward 60-40 Medium731.00.8208
Windward/Leeward 60-40 Med/High660.30.9087
Windward/Leeward 60-40 High635.60.9439
5-Band AP Low883.90.6788
5-Band AP Low/Med677.80.8852
5-Band AP Medium583.11.0290
5-Band AP Med/High532.21.1274
5-Band AP High509.61.1773
5-Band SF Bay Tour - Low1028.20.5836
5-Band SF Bay Tour - Low/Med823.90.7283
5-Band SF Bay Tour - Medium695.60.8626
5-Band SF Bay Tour - Med/High627.20.9567
5-Band SF Bay Tour - High600.80.9986
Chicago-Mac Upwind0.8806
Chicago-Mac All Purpose0.8844
Chicago-Mac Downwind0.8775
Bayview-Mac Cove Island0.6312
Bayview-Mac Shore0.6391
Harvest Moon Regatta513.91.1676
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.20.9186
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.20.9186
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance653.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating653.20.9186
FinRating, kevyt tuuli1190.10.8403
FinRating, kova tuuli512.80.9750
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9186
Triple Number Coastal/Long Distance Low0.7643
Triple Number Coastal/Long Distance Medium1.0134
Triple Number Coastal/Long Distance High1.1417
Triple Number Windward/Leeward Low0.5858
Triple Number Windward/Leeward Medium0.8146
Triple Number Windward/Leeward High0.9497
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
For information
General Purpose Handicap (GPH)673.5
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.20.9186
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.20.9186
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.20.9186
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low785.0
Triple Number Coastal/Long Distance Medium592.1
Triple Number Coastal/Long Distance High525.5
Triple Number Windward/Leeward Low1024.2
Triple Number Windward/Leeward Medium736.6
Triple Number Windward/Leeward High631.8
Predominantly Upwind634.7
Predominantly Downwind622.2
Predominantly Reaching585.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.20.9186
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7643
Triple Number Coastal/Long Distance Medium1.0134
Triple Number Coastal/Long Distance High1.1417
Triple Number Windward/Leeward Low0.5858
Triple Number Windward/Leeward Medium0.8146
Triple Number Windward/Leeward High0.9497
Coastal/Long Distance0.9186
Predominantly Upwind0.9454
Predominantly Downwind0.9643
For information
General Purpose Handicap (GPH)673.5
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0056
Distanseseilas Trippeltall svak vind0.7643
Distanseseilas Trippeltall mellomvind1.0134
Distanseseilas Trippeltall sterk vind1.1417
Pølsebane Trippeltall svak vind0.5858
Pølsebane Trippeltall mellomvind0.8146
Pølsebane Trippeltall sterk vind0.9497
Motvind Singeltall0.9454
Medvind Singeltall0.9643
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Coastal/Long Distance653.20.9186
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind634.70.9454
Predominantly Downwind622.20.9643
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore600.80.9986
Cape Doctor Coastal500.21.1996
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7643
Triple Number Coastal/Long Distance Medium1.0134
Triple Number Coastal/Long Distance High1.1417
Triple Number Windward/Leeward Low0.5858
Triple Number Windward/Leeward Medium0.8146
Triple Number Windward/Leeward High0.9497
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7643
Triple Number Coastal/Long Distance Medium1.0134
Triple Number Coastal/Long Distance High1.1417
Triple Number Windward/Leeward Low0.5858
Triple Number Windward/Leeward Medium0.8146
Triple Number Windward/Leeward High0.9497
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.20.9186
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Predominantly Upwind634.70.9454
Predominantly Downwind622.20.9643
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance653.20.9186
Triple Number Coastal/Long Distance Low785.00.7643
Triple Number Coastal/Long Distance Medium592.11.0134
Triple Number Coastal/Long Distance High525.51.1417
Triple Number Windward/Leeward Low1024.20.5858
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1776.61152.0851.3699.3613.4568.0534.6483.7468.6
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low785.10.7643
Triple Number AP Medium592.11.0133
Triple Number AP High525.51.1417
Triple Number Windward/Leeward Low1073.30.5590
Triple Number Windward/Leeward Medium736.60.8146
Triple Number Windward/Leeward High631.80.9497
Single Number Predominant Upwind660.90.9078
Single Number Predominant Reaching594.71.0090
Single Number Predominant Downwind655.50.9153
Predominant Upwind - Low915.30.6555
Predominant Upwind - Low/Med694.70.8636
Predominant Upwind - Medium612.80.9791
Predominant Upwind - Med/High574.91.0436
Predominant Upwind - High561.81.0681
Predominant Downwind Low1008.30.5951
Predominant Downwind Low/Med721.00.8321
Predominant Downwind Medium596.51.0058
Predominant Downwind Med/High521.71.1501
Predominant Downwind High485.11.2369
Predominant Reaching Low846.80.7085
Predominant Reaching Low/Med635.40.9443
Predominant Reaching Medium550.71.0895
Predominant Reaching Med/High503.51.1916
Predominant Reaching High480.01.2500
SA/DSPL Upwind22.15SA/DSPL Downwind22.15
Scoring OptionTODTOT
5-Band Windward/Leeward Low1208.50.4965
5-Band Windward/Leeward Low/Med866.20.6927
5-Band Windward/Leeward Medium722.30.8307
5-Band Windward/Leeward Med/High641.30.9356
5-Band Windward/Leeward High610.50.9828
Windward/Leeward 60-40 Low1190.60.5039
Windward/Leeward 60-40 Low/Med863.90.6945
Windward/Leeward 60-40 Medium731.00.8208
Windward/Leeward 60-40 Med/High660.30.9087
Windward/Leeward 60-40 High635.60.9439
5-Band AP Low883.90.6788
5-Band AP Low/Med677.80.8852
5-Band AP Medium583.11.0290
5-Band AP Med/High532.21.1274
5-Band AP High509.61.1773
5-Band SF Bay Tour - Low1028.20.5836
5-Band SF Bay Tour - Low/Med823.90.7283
5-Band SF Bay Tour - Medium695.60.8626
5-Band SF Bay Tour - Med/High627.20.9567
5-Band SF Bay Tour - High600.80.9986
Chicago-Mac Upwind0.8806
Chicago-Mac All Purpose0.8844
Chicago-Mac Downwind0.8775
Bayview-Mac Cove Island0.6312
Bayview-Mac Shore0.6391
Harvest Moon Regatta513.91.1676
Non Spin/HSFClub Certificate2025
MettreNOR 11243
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassDEHLER 34 DDMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA10.222Max. Beam3.216Draft1.875Displacement4,845Wetted area23.14IMS L9.692LSM09.663Acc. length10.222Sink (kg/mm) 17.44
VCGD0.060VCGM0.079RM Rated (kg·m) 89.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight656Declared crew weight450
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0038
EDL1.640ST10.070ST20.180
ST30.180ST40.180ST50.290
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerYesMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P12.550IG13.220ISP14.540MDT10.100MDL10.180MDT20.100MDL20.150TL0.000MW0.000GO0.000
E4.500J3.770BAS1.670FSDFoilSFJ0.000SPL3.880WPLTPS0.000BD0.000MWT144.50MCG4.570
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.060Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
MettreNOR 11243
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment394-2022031510480.150.851.552.753.6932.3615/03/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment365-2018050813570.050.591.142.393.475.2212.93NoNo 31.4008/05/2018394-2022031510500.050.601.112.032.923.9013.43YesNo 26.9315/03/2022
CRUISER/RACER REQUIREMENTS*
Accommodation length10.2 mTable area0.44 m²Headroom1.72 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity84 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity54 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.