Non Spin/HSFClub Certificate2025
Blue CocktailFIN10845
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
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 Angles44.2°44.2°42.0°40.8°40.1°39.6°39.3°39.6°40.8°
Beat VMG2.543.484.204.664.884.995.045.054.95
52°4.005.366.286.807.057.167.217.257.21
60°4.285.656.537.007.247.367.437.497.48
75°4.475.866.707.157.427.607.727.857.93
90°4.355.756.657.167.477.707.908.208.36
110°3.775.126.136.897.347.667.948.468.82
120°3.404.765.886.717.237.587.888.469.06
135°2.914.175.306.206.887.317.648.238.87
150°2.393.524.585.506.296.897.307.908.49
Run VMG2.073.053.974.795.536.206.787.528.07
Gybe Angles144.4°144.4°149.4°154.7°160.9°170.0°177.2°179.5°179.5°
APH ToD:585.3CDL: 9.032APH ToT: 1.0252CertNo:
BOAT
ClassFinngulf 38DesignerHåkan SödergrenBuilderFinngulf YachtsAge date01/1994Series date01/1994Offset fileFINNGULF38-SD.offData fileFIN10845
HULL
Length Overall11.600 mMaximum Beam3.474 mDraft1.649 mDisplacement6,400 kgDLR6.9156IMS DivisionCruiser/RacerDynamic Allowance0.270%Age Allowance0.487%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.400m
CREW
Maximum weight400 kg(declared)Minimum weight270 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.8434.44Headsail Luffed43.2143.21Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail10.23Storm Jib10.81Heavy Weather Jib29.18
SAIL LIMITS
Headsails5
✱ 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
Blue CocktailFIN10845
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
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 VMG1419.41033.9856.7773.0738.0721.5713.7713.2727.7
52°899.3672.1573.5529.6510.8503.0499.0496.3499.4
60°841.1636.9551.6514.4497.0488.9484.8480.8481.1
75°804.7614.9537.7503.3485.2473.5466.0458.4453.8
90°827.8626.1541.3502.9482.1467.3455.6439.2430.7
110°954.5703.7587.4522.5490.4470.0453.1425.6408.1
120°1057.9756.5612.5536.2497.8475.0456.8425.3397.4
135°1237.6862.3679.8580.6523.6492.3471.5437.2405.9
150°1509.01023.5785.2654.1572.8522.5493.0455.5424.0
Run VMG1740.41181.8906.7751.8651.5580.2531.2478.9445.8
Selected Courses
Windward / Leeward1576.81107.9881.7762.4694.7650.9622.4596.1586.7
All purpose1167.4839.7685.3606.0563.1537.3520.8501.5491.1
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward726.70.8257
All purpose585.31.0252
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.30.9370
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7568
Downwind "popa"0.8264
70% up, 30% down "Ilhabela"0.7764
30% up, 70% down "Ilhabela-inverso"0.8042
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Predominantly Upwind621.10.9661
Predominantly Downwind609.80.9839
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low762.50.7869
Triple Number AP Medium581.21.0323
Triple Number AP High517.71.1590
Triple Number Windward/Leeward Low1041.40.5762
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Single Number Predominant Upwind645.70.9292
Single Number Predominant Reaching582.31.0305
Single Number Predominant Downwind641.20.9358
Predominant Upwind - Low885.60.6775
Predominant Upwind - Low/Med678.40.8844
Predominant Upwind - Medium600.60.9990
Predominant Upwind - Med/High563.41.0649
Predominant Upwind - High551.01.0890
Predominant Downwind Low973.10.6166
Predominant Downwind Low/Med702.70.8539
Predominant Downwind Medium585.61.0245
Predominant Downwind Med/High515.01.1650
Predominant Downwind High481.21.2469
Predominant Reaching Low817.80.7336
Predominant Reaching Low/Med620.20.9674
Predominant Reaching Medium541.21.1087
Predominant Reaching Med/High496.91.2074
Predominant Reaching High475.31.2623
SA/DSPL Upwind22.22SA/DSPL Downwind22.22
Scoring OptionTODTOT
5-Band Windward/Leeward Low1169.30.5131
5-Band Windward/Leeward Low/Med845.40.7098
5-Band Windward/Leeward Medium708.10.8473
5-Band Windward/Leeward Med/High628.90.9541
5-Band Windward/Leeward High599.01.0017
Windward/Leeward 60-40 Low1152.70.5205
Windward/Leeward 60-40 Low/Med843.40.7114
Windward/Leeward 60-40 Medium716.30.8377
Windward/Leeward 60-40 Med/High646.50.9281
Windward/Leeward 60-40 High622.40.9641
5-Band AP Low853.60.7029
5-Band AP Low/Med662.00.9063
5-Band AP Medium572.61.0479
5-Band AP Med/High523.91.1453
5-Band AP High503.01.1928
5-Band SF Bay Tour - Low997.00.6018
5-Band SF Bay Tour - Low/Med804.00.7463
5-Band SF Bay Tour - Medium681.60.8803
5-Band SF Bay Tour - Med/High614.90.9758
5-Band SF Bay Tour - High589.91.0171
Chicago-Mac Upwind0.9015
Chicago-Mac All Purpose0.9051
Chicago-Mac Downwind0.8982
Bayview-Mac Cove Island0.6517
Bayview-Mac Shore0.6598
Harvest Moon Regatta507.51.1823
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.30.9370
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.30.9370
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance640.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating640.30.9370
FinRating, kevyt tuuli1150.20.8694
FinRating, kova tuuli506.60.9870
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9370
Triple Number Coastal/Long Distance Low0.7869
Triple Number Coastal/Long Distance Medium1.0324
Triple Number Coastal/Long Distance High1.1590
Triple Number Windward/Leeward Low0.6031
Triple Number Windward/Leeward Medium0.8311
Triple Number Windward/Leeward High0.9683
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
For information
General Purpose Handicap (GPH)659.0
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.30.9370
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.30.9370
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.30.9370
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low762.5
Triple Number Coastal/Long Distance Medium581.2
Triple Number Coastal/Long Distance High517.7
Triple Number Windward/Leeward Low994.9
Triple Number Windward/Leeward Medium721.9
Triple Number Windward/Leeward High619.6
Predominantly Upwind621.1
Predominantly Downwind609.8
Predominantly Reaching574.7
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.30.9370
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7869
Triple Number Coastal/Long Distance Medium1.0324
Triple Number Coastal/Long Distance High1.1590
Triple Number Windward/Leeward Low0.6031
Triple Number Windward/Leeward Medium0.8311
Triple Number Windward/Leeward High0.9683
Coastal/Long Distance0.9370
Predominantly Upwind0.9661
Predominantly Downwind0.9839
For information
General Purpose Handicap (GPH)659.0
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.0252
Distanseseilas Trippeltall svak vind0.7869
Distanseseilas Trippeltall mellomvind1.0324
Distanseseilas Trippeltall sterk vind1.1590
Pølsebane Trippeltall svak vind0.6031
Pølsebane Trippeltall mellomvind0.8311
Pølsebane Trippeltall sterk vind0.9683
Motvind Singeltall0.9661
Medvind Singeltall0.9839
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Coastal/Long Distance640.30.9370
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind621.10.9661
Predominantly Downwind609.80.9839
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore589.51.0177
Cape Doctor Coastal494.21.2141
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7869
Triple Number Coastal/Long Distance Medium1.0324
Triple Number Coastal/Long Distance High1.1590
Triple Number Windward/Leeward Low0.6031
Triple Number Windward/Leeward Medium0.8311
Triple Number Windward/Leeward High0.9683
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7869
Triple Number Coastal/Long Distance Medium1.0324
Triple Number Coastal/Long Distance High1.1590
Triple Number Windward/Leeward Low0.6031
Triple Number Windward/Leeward Medium0.8311
Triple Number Windward/Leeward High0.9683
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.30.9370
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Predominantly Upwind621.10.9661
Predominantly Downwind609.80.9839
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance640.30.9370
Triple Number Coastal/Long Distance Low762.50.7869
Triple Number Coastal/Long Distance Medium581.21.0324
Triple Number Coastal/Long Distance High517.71.1590
Triple Number Windward/Leeward Low994.90.6031
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1707.11115.3829.9685.5602.5558.4526.5479.1465.5
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low762.50.7869
Triple Number AP Medium581.21.0323
Triple Number AP High517.71.1590
Triple Number Windward/Leeward Low1041.40.5762
Triple Number Windward/Leeward Medium721.90.8311
Triple Number Windward/Leeward High619.60.9683
Single Number Predominant Upwind645.70.9292
Single Number Predominant Reaching582.31.0305
Single Number Predominant Downwind641.20.9358
Predominant Upwind - Low885.60.6775
Predominant Upwind - Low/Med678.40.8844
Predominant Upwind - Medium600.60.9990
Predominant Upwind - Med/High563.41.0649
Predominant Upwind - High551.01.0890
Predominant Downwind Low973.10.6166
Predominant Downwind Low/Med702.70.8539
Predominant Downwind Medium585.61.0245
Predominant Downwind Med/High515.01.1650
Predominant Downwind High481.21.2469
Predominant Reaching Low817.80.7336
Predominant Reaching Low/Med620.20.9674
Predominant Reaching Medium541.21.1087
Predominant Reaching Med/High496.91.2074
Predominant Reaching High475.31.2623
SA/DSPL Upwind22.22SA/DSPL Downwind22.22
Scoring OptionTODTOT
5-Band Windward/Leeward Low1169.30.5131
5-Band Windward/Leeward Low/Med845.40.7098
5-Band Windward/Leeward Medium708.10.8473
5-Band Windward/Leeward Med/High628.90.9541
5-Band Windward/Leeward High599.01.0017
Windward/Leeward 60-40 Low1152.70.5205
Windward/Leeward 60-40 Low/Med843.40.7114
Windward/Leeward 60-40 Medium716.30.8377
Windward/Leeward 60-40 Med/High646.50.9281
Windward/Leeward 60-40 High622.40.9641
5-Band AP Low853.60.7029
5-Band AP Low/Med662.00.9063
5-Band AP Medium572.61.0479
5-Band AP Med/High523.91.1453
5-Band AP High503.01.1928
5-Band SF Bay Tour - Low997.00.6018
5-Band SF Bay Tour - Low/Med804.00.7463
5-Band SF Bay Tour - Medium681.60.8803
5-Band SF Bay Tour - Med/High614.90.9758
5-Band SF Bay Tour - High589.91.0171
Chicago-Mac Upwind0.9015
Chicago-Mac All Purpose0.9051
Chicago-Mac Downwind0.8982
Bayview-Mac Cove Island0.6517
Bayview-Mac Shore0.6598
Harvest Moon Regatta507.51.1823
Non Spin/HSFClub Certificate2025
Blue CocktailFIN10845
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFinngulf 38MeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA11.600Max. Beam3.474Draft1.649Displacement6,400Wetted area26.61IMS L9.875LSM09.744Acc. length11.290Sink (kg/mm) 19.70
VCGD-0.140VCGM-0.007RM Rated (kg·m) 136.4Limit of positive stability(°) N/AStability IndexN/ADefault crew weight663Declared crew weight400
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.400PBW0.100PIPA0.0006
EDLST1ST2
ST3ST4ST5
RIG
Forestay tensionFixedInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays1CheckstaysSpreaders2Rotating mastNo
P12.700IG14.700ISP14.700MDT10.116MDL10.180MDT20.116MDL20.180TLMWGO
E4.600J4.190BAS1.457FSDSFJSPL4.170WPLTPS0.000BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date18/02/2020
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Non Spin/HSFClub Certificate2025
Blue CocktailFIN10845
Avomeripurjehtijat ry
c/o Mainoskauppa Oy
Melkonkatu 16 B
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment30.300.971.652.823.7433.842024, DCX
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG10.100.741.432.914.486.0514.52NoNo 43.2119/05/2022MAXX LM
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.