Club Certificate2025
TigerNOR 16270
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 Angles43.4°43.4°40.8°39.3°38.0°37.3°36.8°36.5°36.8°
Beat VMG2.563.544.334.905.265.435.535.635.64
52°4.005.406.407.057.407.577.687.797.83
60°4.255.696.667.257.577.767.888.028.09
75°4.405.866.847.397.727.968.158.428.56
90°4.285.836.967.587.918.118.278.688.99
110°4.285.897.087.718.138.518.849.299.66
120°4.135.726.927.628.058.478.879.6710.28
135°3.635.096.317.207.748.158.579.4710.73
150°2.984.265.416.397.167.658.018.729.52
Run VMG2.583.694.685.536.216.707.137.798.41
Gybe Angles142.2°142.2°146.9°148.8°151.3°156.0°161.6°165.3°162.8°
APH ToD:537.3CDL: 10.232APH ToT: 1.1168CertNo:667016
BOAT
ClassReflex 38DesignerStimsonBuilderReflexAge date01/1999Series date01/1999Offset fileREFL382.OFFData file667016
HULL
Length Overall11.580 mMaximum Beam3.884 mDraft2.362 mDisplacement7,472 kgDLR5.7740IMS DivisionCruiser/RacerDynamic Allowance0.250%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight778 kg(default)Minimum weight648 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail45.5346.59Headsail Luffed35.4635.46Headsail FlyingSymmetricAsymmetric103.88103.88 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail13.27Storm Jib10.38Heavy Weather Jib28.03
SAIL LIMITS
Headsails6Spinnakers5
✱ Asymmetric SHALL NOT be tacked on the pole
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 Certificate2025
TigerNOR 16270
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 VMG1408.41016.2831.3734.6684.9663.0650.7639.0638.0
52°899.0666.6562.4510.6486.8475.3468.9462.0459.6
60°846.3633.2540.3496.9475.6464.0456.7448.6445.0
75°819.0614.2526.1487.0466.3452.2441.9427.8420.5
90°841.7617.2517.1475.2454.9443.8435.3414.7400.4
110°841.0611.3508.3466.6442.7423.1407.1387.5372.8
120°871.4629.9519.9472.7447.0425.3405.9372.4350.3
135°992.9707.4570.9499.7465.3441.6420.1380.3335.6
150°1209.1844.4665.5563.3502.7470.7449.6412.9378.1
Run VMG1396.1975.0768.5650.5579.6536.9505.0462.2428.2
Selected Courses
Windward / Leeward1401.7995.6799.9692.5632.3600.0577.8550.6533.1
All purpose1060.9764.8626.0555.3517.5495.8480.4458.2441.9
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward663.30.9046
All purpose537.31.1168
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance585.31.0250
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.8046
Downwind "popa"0.9380
70% up, 30% down "Ilhabela"0.8405
30% up, 70% down "Ilhabela-inverso"0.8935
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Predominantly Upwind579.41.0355
Predominantly Downwind549.61.0916
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low695.40.8628
Triple Number AP Medium533.81.1240
Triple Number AP High475.91.2607
Triple Number Windward/Leeward Low937.50.6400
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Single Number Predominant Upwind603.30.9945
Single Number Predominant Reaching535.71.1201
Single Number Predominant Downwind574.01.0452
Predominant Upwind - Low840.80.7136
Predominant Upwind - Low/Med638.40.9398
Predominant Upwind - Medium559.91.0716
Predominant Upwind - Med/High521.41.1509
Predominant Upwind - High503.61.1914
Predominant Downwind Low841.90.7127
Predominant Downwind Low/Med621.20.9658
Predominant Downwind Medium529.71.1327
Predominant Downwind Med/High475.41.2622
Predominant Downwind High442.01.3576
Predominant Reaching Low748.30.8018
Predominant Reaching Low/Med568.31.0557
Predominant Reaching Medium499.21.2019
Predominant Reaching Med/High460.81.3021
Predominant Reaching High435.91.3764
SA/DSPL Upwind21.05SA/DSPL Downwind38.83
Scoring OptionTODTOT
5-Band Windward/Leeward Low1048.30.5723
5-Band Windward/Leeward Low/Med766.10.7832
5-Band Windward/Leeward Medium646.40.9283
5-Band Windward/Leeward Med/High581.61.0317
5-Band Windward/Leeward High552.31.0864
Windward/Leeward 60-40 Low1052.30.5702
Windward/Leeward 60-40 Low/Med773.50.7757
Windward/Leeward 60-40 Medium656.90.9134
Windward/Leeward 60-40 Med/High596.01.0067
Windward/Leeward 60-40 High570.01.0526
5-Band AP Low769.10.7801
5-Band AP Low/Med605.50.9909
5-Band AP Medium526.11.1405
5-Band AP Med/High482.41.2439
5-Band AP High459.21.3065
5-Band SF Bay Tour - Low902.70.6647
5-Band SF Bay Tour - Low/Med731.30.8205
5-Band SF Bay Tour - Medium622.00.9646
5-Band SF Bay Tour - Med/High564.01.0639
5-Band SF Bay Tour - High536.71.1179
Chicago-Mac Upwind0.9632
Chicago-Mac All Purpose0.9887
Chicago-Mac Downwind1.0076
Bayview-Mac Cove Island0.7203
Bayview-Mac Shore0.7255
Harvest Moon Regatta468.71.2801
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance585.31.0250
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance585.31.0250
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance585.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating585.31.0250
FinRating, kevyt tuuli1029.10.9717
FinRating, kova tuuli462.21.0818
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0250
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.1242
Triple Number Coastal/Long Distance High1.2607
Triple Number Windward/Leeward Low0.6683
Triple Number Windward/Leeward Medium0.9115
Triple Number Windward/Leeward High1.0468
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
For information
General Purpose Handicap (GPH)604.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance585.31.0250
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance585.31.0250
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance585.31.0250
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low695.4
Triple Number Coastal/Long Distance Medium533.7
Triple Number Coastal/Long Distance High475.9
Triple Number Windward/Leeward Low897.8
Triple Number Windward/Leeward Medium658.3
Triple Number Windward/Leeward High573.2
Predominantly Upwind579.4
Predominantly Downwind549.6
Predominantly Reaching524.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance585.31.0250
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.1242
Triple Number Coastal/Long Distance High1.2607
Triple Number Windward/Leeward Low0.6683
Triple Number Windward/Leeward Medium0.9115
Triple Number Windward/Leeward High1.0468
Coastal/Long Distance1.0250
Predominantly Upwind1.0355
Predominantly Downwind1.0916
For information
General Purpose Handicap (GPH)604.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1168
Distanseseilas Trippeltall svak vind0.8628
Distanseseilas Trippeltall mellomvind1.1242
Distanseseilas Trippeltall sterk vind1.2607
Pølsebane Trippeltall svak vind0.6683
Pølsebane Trippeltall mellomvind0.9115
Pølsebane Trippeltall sterk vind1.0468
Motvind Singeltall1.0355
Medvind Singeltall1.0916
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Coastal/Long Distance585.31.0250
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind579.41.0355
Predominantly Downwind549.61.0916
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore538.41.1145
Cape Doctor Coastal446.81.3429
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.1242
Triple Number Coastal/Long Distance High1.2607
Triple Number Windward/Leeward Low0.6683
Triple Number Windward/Leeward Medium0.9115
Triple Number Windward/Leeward High1.0468
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8628
Triple Number Coastal/Long Distance Medium1.1242
Triple Number Coastal/Long Distance High1.2607
Triple Number Windward/Leeward Low0.6683
Triple Number Windward/Leeward Medium0.9115
Triple Number Windward/Leeward High1.0468
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance585.31.0250
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Predominantly Upwind579.41.0355
Predominantly Downwind549.61.0916
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance585.31.0250
Triple Number Coastal/Long Distance Low695.40.8628
Triple Number Coastal/Long Distance Medium533.71.1242
Triple Number Coastal/Long Distance High475.91.2607
Triple Number Windward/Leeward Low897.80.6683
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1489.1993.5752.1624.9551.7514.6485.9439.6423.3
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low695.40.8628
Triple Number AP Medium533.81.1240
Triple Number AP High475.91.2607
Triple Number Windward/Leeward Low937.50.6400
Triple Number Windward/Leeward Medium658.30.9115
Triple Number Windward/Leeward High573.21.0468
Single Number Predominant Upwind603.30.9945
Single Number Predominant Reaching535.71.1201
Single Number Predominant Downwind574.01.0452
Predominant Upwind - Low840.80.7136
Predominant Upwind - Low/Med638.40.9398
Predominant Upwind - Medium559.91.0716
Predominant Upwind - Med/High521.41.1509
Predominant Upwind - High503.61.1914
Predominant Downwind Low841.90.7127
Predominant Downwind Low/Med621.20.9658
Predominant Downwind Medium529.71.1327
Predominant Downwind Med/High475.41.2622
Predominant Downwind High442.01.3576
Predominant Reaching Low748.30.8018
Predominant Reaching Low/Med568.31.0557
Predominant Reaching Medium499.21.2019
Predominant Reaching Med/High460.81.3021
Predominant Reaching High435.91.3764
SA/DSPL Upwind21.05SA/DSPL Downwind38.83
Scoring OptionTODTOT
5-Band Windward/Leeward Low1048.30.5723
5-Band Windward/Leeward Low/Med766.10.7832
5-Band Windward/Leeward Medium646.40.9283
5-Band Windward/Leeward Med/High581.61.0317
5-Band Windward/Leeward High552.31.0864
Windward/Leeward 60-40 Low1052.30.5702
Windward/Leeward 60-40 Low/Med773.50.7757
Windward/Leeward 60-40 Medium656.90.9134
Windward/Leeward 60-40 Med/High596.01.0067
Windward/Leeward 60-40 High570.01.0526
5-Band AP Low769.10.7801
5-Band AP Low/Med605.50.9909
5-Band AP Medium526.11.1405
5-Band AP Med/High482.41.2439
5-Band AP High459.21.3065
5-Band SF Bay Tour - Low902.70.6647
5-Band SF Bay Tour - Low/Med731.30.8205
5-Band SF Bay Tour - Medium622.00.9646
5-Band SF Bay Tour - Med/High564.01.0639
5-Band SF Bay Tour - High536.71.1179
Chicago-Mac Upwind0.9632
Chicago-Mac All Purpose0.9887
Chicago-Mac Downwind1.0076
Bayview-Mac Cove Island0.7203
Bayview-Mac Shore0.7255
Harvest Moon Regatta468.71.2801
Club Certificate2025
TigerNOR 16270
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassReflex 38MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.580Max. Beam3.884Draft2.362Displacement7,472Wetted area29.85IMS L10.959LSM010.896Acc. length11.590Sink (kg/mm) 21.48
VCGD0.860VCGM-0.096RM Rated (kg·m) 152.3Limit of positive stability(°) N/AStability IndexN/ADefault crew weight778Declared crew weightN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBWPIPA0.0036
EDL2.210ST10.050ST20.170
ST30.170ST40.170ST50.255
RIG
Forestay tensionAftInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P14.490IG14.320ISP14.680MDT10.146MDL10.210MDT20.000MDL20.000TL0.000MW0.210GO0.235
E5.230J4.110BAS1.680FSD0.000SFJ0.000SPL4.712WPLTPS4.620BD0.000MWT0.00MCG0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.860Flotation Date01/01/2015
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
TigerNOR 16270
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment306-2016052514530.121.122.023.474.3845.5325/05/2016
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment626-2024053011530.040.571.142.413.755.1814.26NoNo 35.4630/05/2024
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment015.6514.1014.888.458.10104%103.88336-20230915101915.2713.9814.637.197.11101%87.4315/09/2023
CRUISER/RACER REQUIREMENTS*
Accommodation length11.6 mTable area0.55 m²Headroom1.79 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity140 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity82 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.