Club Certificate2025
OLI OYLESP-3427_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 Angles41.9°41.9°39.4°37.5°37.3°37.0°37.0°37.3°38.2°
Beat VMG2.793.794.504.814.955.025.055.105.05
52°4.365.696.486.806.947.037.117.257.27
60°4.645.956.657.037.227.347.457.627.69
75°4.806.096.767.287.667.868.038.328.48
90°4.675.996.727.307.878.338.609.119.52
110°4.465.896.867.628.168.629.059.9610.86
120°4.335.786.807.628.439.119.6610.7811.98
135°3.775.246.397.178.008.949.9912.5314.43
150°3.114.435.566.467.167.868.7111.3114.87
Run VMG2.703.834.825.606.206.817.549.7912.88
Gybe Angles143.4°143.4°147.1°151.4°151.0°148.5°146.6°141.2°146.8°
APH ToD:540.7CDL: 8.206APH ToT: 1.1096CertNo:342701
BOAT
ClassFirst 27 SEDesignerManuardBuilderBeneteauAge date08/2023Series date01/2015Offset fileFIRST27-SE+.offData fileE3427_C
HULL
Length Overall7.990 mMaximum Beam2.534 mDraft1.975 mDisplacement1,584 kgDLR3.2500IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.325%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight320 kg(declared)Minimum weight190 kg ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail26.2427.07Headsail Luffed17.9817.98Headsail Flying30.3330.33SymmetricAsymmetric73.6473.64 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS (m²)
Trysail6.59Storm Jib4.76Heavy Weather Jib12.84
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
CASCO VALIDO. MEDIDAS RI
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
OLI OYLESP-3427_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 VMG1290.6948.7799.8748.1727.4716.9712.3706.0712.8
52°826.5632.2555.7529.7518.4511.8506.2496.7495.0
60°776.2605.5541.5512.1498.3490.2483.0472.4468.2
75°749.9591.2532.6494.4470.2458.2448.5432.8424.3
90°770.5601.5535.7492.8457.6432.4418.5395.3378.1
110°807.1610.7524.4472.6441.0417.7397.7361.6331.4
120°830.9622.4529.1472.7427.3395.3372.6334.1300.6
135°956.0687.5563.3501.8450.2402.5360.3287.4249.4
150°1156.7813.5647.5557.6502.9458.0413.4318.4242.1
Run VMG1334.8939.3747.6642.9580.3528.9477.4367.6279.5
Selected Courses
Windward / Leeward1312.2944.0773.7695.5653.9622.9594.9536.8496.1
All purpose990.6733.2618.3562.5528.7503.6482.8443.1416.7
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward670.80.8945
All purpose540.71.1096
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7837
Downwind "popa"0.9804
70% up, 30% down "Ilhabela"0.8339
30% up, 70% down "Ilhabela-inverso"0.9117
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Predominantly Upwind591.91.0137
Predominantly Downwind541.41.1083
Custom scoring options for Canada
Scoring OptionTODTOT
Triple Number AP Low675.70.8880
Triple Number AP Medium541.21.1087
Triple Number AP High473.11.2681
Triple Number Windward/Leeward Low896.40.6693
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Single Number Predominant Upwind609.40.9845
Single Number Predominant Reaching528.01.1364
Single Number Predominant Downwind558.51.0743
Predominant Upwind - Low796.90.7529
Predominant Upwind - Low/Med636.20.9431
Predominant Upwind - Medium578.21.0377
Predominant Upwind - Med/High541.51.1080
Predominant Upwind - High517.41.1596
Predominant Downwind Low809.50.7412
Predominant Downwind Low/Med615.20.9752
Predominant Downwind Medium527.31.1378
Predominant Downwind Med/High451.51.3288
Predominant Downwind High389.51.5404
Predominant Reaching Low719.00.8344
Predominant Reaching Low/Med569.21.0541
Predominant Reaching Medium502.11.1951
Predominant Reaching Med/High447.61.3406
Predominant Reaching High408.81.4678
SA/DSPL Upwind32.50SA/DSPL Downwind73.41
Scoring OptionTODTOT
5-Band Windward/Leeward Low993.60.6038
5-Band Windward/Leeward Low/Med753.50.7962
5-Band Windward/Leeward Medium660.60.9082
5-Band Windward/Leeward Med/High594.81.0088
5-Band Windward/Leeward High539.81.1114
Windward/Leeward 60-40 Low994.30.6034
Windward/Leeward 60-40 Low/Med761.40.7880
Windward/Leeward 60-40 Medium675.30.8886
Windward/Leeward 60-40 Med/High618.50.9701
Windward/Leeward 60-40 High573.51.0461
5-Band AP Low739.50.8113
5-Band AP Low/Med602.30.9962
5-Band AP Medium533.71.1242
5-Band AP Med/High483.51.2410
5-Band AP High445.41.3471
5-Band SF Bay Tour - Low859.90.6978
5-Band SF Bay Tour - Low/Med720.50.8328
5-Band SF Bay Tour - Medium635.20.9446
5-Band SF Bay Tour - Med/High575.51.0426
5-Band SF Bay Tour - High528.11.1361
Chicago-Mac Upwind0.9575
Chicago-Mac All Purpose0.9953
Chicago-Mac Downwind1.0285
Bayview-Mac Cove Island0.7464
Bayview-Mac Shore0.7521
Harvest Moon Regatta453.01.3244
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance587.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance1.0220
Triple Number Coastal/Long Distance Low0.8880
Triple Number Coastal/Long Distance Medium1.1088
Triple Number Coastal/Long Distance High1.2681
Triple Number Windward/Leeward Low0.6986
Triple Number Windward/Leeward Medium0.8955
Triple Number Windward/Leeward High1.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
For information
General Purpose Handicap (GPH)602.9
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low675.7
Triple Number Coastal/Long Distance Medium541.1
Triple Number Coastal/Long Distance High473.1
Triple Number Windward/Leeward Low858.9
Triple Number Windward/Leeward Medium670.0
Triple Number Windward/Leeward High580.1
Predominantly Upwind591.9
Predominantly Downwind541.4
Predominantly Reaching519.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8880
Triple Number Coastal/Long Distance Medium1.1088
Triple Number Coastal/Long Distance High1.2681
Triple Number Windward/Leeward Low0.6986
Triple Number Windward/Leeward Medium0.8955
Triple Number Windward/Leeward High1.0343
Coastal/Long Distance1.0220
Predominantly Upwind1.0137
Predominantly Downwind1.1083
For information
General Purpose Handicap (GPH)602.9
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)1.1096
Distanseseilas Trippeltall svak vind0.8880
Distanseseilas Trippeltall mellomvind1.1088
Distanseseilas Trippeltall sterk vind1.2681
Pølsebane Trippeltall svak vind0.6986
Pølsebane Trippeltall mellomvind0.8955
Pølsebane Trippeltall sterk vind1.0343
Motvind Singeltall1.0137
Medvind Singeltall1.1083
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Coastal/Long Distance587.11.0220
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind591.91.0137
Predominantly Downwind541.41.1083
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore508.41.1803
Cape Doctor Coastal424.61.4131
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8880
Triple Number Coastal/Long Distance Medium1.1088
Triple Number Coastal/Long Distance High1.2681
Triple Number Windward/Leeward Low0.6986
Triple Number Windward/Leeward Medium0.8955
Triple Number Windward/Leeward High1.0343
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8880
Triple Number Coastal/Long Distance Medium1.1088
Triple Number Coastal/Long Distance High1.2681
Triple Number Windward/Leeward Low0.6986
Triple Number Windward/Leeward Medium0.8955
Triple Number Windward/Leeward High1.0343
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Predominantly Upwind591.91.0137
Predominantly Downwind541.41.1083
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance587.11.0220
Triple Number Coastal/Long Distance Low675.70.8880
Triple Number Coastal/Long Distance Medium541.11.1088
Triple Number Coastal/Long Distance High473.11.2681
Triple Number Windward/Leeward Low858.90.6986
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1387.4943.6731.7629.8565.3523.1486.1419.9391.2
Custom scoring options for United States of America
Scoring OptionTODTOT
Triple Number AP Low675.70.8880
Triple Number AP Medium541.21.1087
Triple Number AP High473.11.2681
Triple Number Windward/Leeward Low896.40.6693
Triple Number Windward/Leeward Medium670.00.8955
Triple Number Windward/Leeward High580.11.0343
Single Number Predominant Upwind609.40.9845
Single Number Predominant Reaching528.01.1364
Single Number Predominant Downwind558.51.0743
Predominant Upwind - Low796.90.7529
Predominant Upwind - Low/Med636.20.9431
Predominant Upwind - Medium578.21.0377
Predominant Upwind - Med/High541.51.1080
Predominant Upwind - High517.41.1596
Predominant Downwind Low809.50.7412
Predominant Downwind Low/Med615.20.9752
Predominant Downwind Medium527.31.1378
Predominant Downwind Med/High451.51.3288
Predominant Downwind High389.51.5404
Predominant Reaching Low719.00.8344
Predominant Reaching Low/Med569.21.0541
Predominant Reaching Medium502.11.1951
Predominant Reaching Med/High447.61.3406
Predominant Reaching High408.81.4678
SA/DSPL Upwind32.50SA/DSPL Downwind73.41
Scoring OptionTODTOT
5-Band Windward/Leeward Low993.60.6038
5-Band Windward/Leeward Low/Med753.50.7962
5-Band Windward/Leeward Medium660.60.9082
5-Band Windward/Leeward Med/High594.81.0088
5-Band Windward/Leeward High539.81.1114
Windward/Leeward 60-40 Low994.30.6034
Windward/Leeward 60-40 Low/Med761.40.7880
Windward/Leeward 60-40 Medium675.30.8886
Windward/Leeward 60-40 Med/High618.50.9701
Windward/Leeward 60-40 High573.51.0461
5-Band AP Low739.50.8113
5-Band AP Low/Med602.30.9962
5-Band AP Medium533.71.1242
5-Band AP Med/High483.51.2410
5-Band AP High445.41.3471
5-Band SF Bay Tour - Low859.90.6978
5-Band SF Bay Tour - Low/Med720.50.8328
5-Band SF Bay Tour - Medium635.20.9446
5-Band SF Bay Tour - Med/High575.51.0426
5-Band SF Bay Tour - High528.11.1361
Chicago-Mac Upwind0.9575
Chicago-Mac All Purpose0.9953
Chicago-Mac Downwind1.0285
Bayview-Mac Cove Island0.7464
Bayview-Mac Shore0.7521
Harvest Moon Regatta453.01.3244
Club Certificate2025
OLI OYLESP-3427_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 27 SEMeasurementHINPlan reviewHull constructionCoredCarbon rudderYesLight stanchionsNoTrim tabNo
LOA7.990Max. Beam2.534Draft1.975Displacement1,584Wetted area14.13IMS L7.985LSM07.868Acc. length7.990Sink (kg/mm) 11.33
VCGD-0.381VCGM-0.364RM Rated (kg·m) 48.2Limit of positive stability(°) N/AStability IndexN/ADefault crew weight489Declared crew weight320
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionFixedInner stayNone FittedMast materialCarbonSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0CheckstaysSpreaders2Rotating mastNo
P10.170IG9.750ISP11.000MDT10.085MDL10.100MDT2MDL2TLMWGO
E3.700J3.800BAS1.290FSDSFJSPLWPLTPS5.400BDMWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered50.0Flotation Date01/01/2010
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
Club Certificate2025
OLI OYLESP-3427_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment11.331.512.032.683.1826.24RI
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.050.921.782.673.546.6410.52NoYes030.33C010.090.551.051.922.863.709.36YesNo 17.98RI
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment112.8410.6511.757.537.50100%73.64RI