Club
Certificate
Non Spinnaker
2023

Boat

THEBLUIS 2

ITA-THEB21

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.0°41.2°40.2°39.6°39.4°39.4°40.0°
Beat VMG3.574.344.845.085.205.265.26
52°5.446.467.107.417.557.637.68
60°5.746.747.367.677.827.907.97
75°5.966.957.567.908.128.268.42
90°5.866.897.557.958.248.488.85
110°5.206.367.237.788.178.529.17
120°4.866.066.997.638.058.419.13
135°4.205.396.377.157.718.108.83
150°3.544.635.546.367.057.578.27
Run VMG3.074.014.855.696.457.118.01
Gybe Angles144.8°146.2°172.1°174.8°175.7°177.5°179.0°

APH: 562.6

CDL: 10.104

GPH: 636.5

CertNo: 23/1

BOAT
ClassElan E5DesignerHumphreysBuilderElan MarineAge date02/2021Series date01/2016Offset fileELAN400.OFFData fileTHEB21
HULL
Length Overall11.950 mMaximum Beam3.880 mDraft2.371 mDisplacement8,100 kgDLR5.5730IMS DivisionCruiser/RacerDynamic Allowance0.290%Age Allowance0.228%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.300m
CREW
Maximum weight380 kgMinimum weight285 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail48.7449.38Headsail Luffed38.3338.33Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS (m²)
Trysail15.22Storm Jib12.83Heavy Weather Jib34.63
SAIL LIMITS
Headsails6 * Woven polyester sails  Spinnakers0 * No spinnaker pole aboard
STABILITY
Righting MomentN/AStability IndexN/A
COMMENTS
HF
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.
ORC Ref  03190002TALIssued on 25/10/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

THEBLUIS 2

ITA-THEB21

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1008.7829.0744.5708.6692.2684.6683.9
52°661.5557.2507.3486.1477.0472.0468.9
60°627.1534.0489.2469.6460.5455.5451.6
75°603.5517.9476.3455.6443.5435.6427.4
90°614.1522.4477.0452.9436.9424.6406.6
110°691.7566.4498.1462.5440.6422.6392.7
120°741.3594.2515.1472.1447.3428.0394.2
135°856.6668.1565.5503.3467.2444.3407.8
150°1016.4778.1649.8566.2510.9475.8435.4
Run VMG1173.6898.4741.8632.4558.2506.4449.2
Selected Courses
Windward / Leeward1091.2863.7743.2670.5625.2595.5566.5
All purpose826.4667.8585.7539.7512.1494.1473.0
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward703.60.8527
All purpose562.61.0664
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7848
Downwind "popa"0.8468
70% up, 30% down "Ilhabela"0.8024
30% up, 70% down "Ilhabela-inverso"0.8272
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Predominantly Upwind596.91.0052
Predominantly Downwind589.11.0185
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low747.10.8031
Triple Number All Purpose Medium558.81.0737
Triple Number All Purpose High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Predominantly Upwind596.91.0052
Predominantly Downwind589.11.0185
Predominantly Upwind Low800.60.7494
Predominantly Upwind Medium606.40.9894
Predominantly Upwind High567.61.0571
Predominantly Downwind Low864.30.6942
Predominantly Downwind Medium595.11.0083
Predominantly Downwind High472.21.2706
Chicago-Mac Upwind0.9863
Chicago-Mac All Purpose0.9900
Chicago-Mac Downwind0.9950
Bayview-Mac Cove Island0.9208
Bayview-Mac Shore0.9414
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching530.81.1304
Predominantly Reaching Low678.30.8846
Predominantly Reaching Medium529.21.1338
Predominantly Reaching High456.21.3151
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1073.60.5588
5-Band Low / Medium886.90.6765
5-Band Medium684.80.8761
5-Band Medium / High601.90.9968
5-Band High571.51.0498
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance617.4
Triple Number Coastal/Long Distance Low747.1
Triple Number Coastal/Long Distance Medium558.8
Triple Number Coastal/Long Distance High490.6
Triple Number Windward/Leeward Low977.5
Triple Number Windward/Leeward Medium699.5
Triple Number Windward/Leeward High592.1
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8031
Triple Number Coastal/Long Distance Medium1.0737
Triple Number Coastal/Long Distance High1.2229
Triple Number Windward/Leeward Low0.6138
Triple Number Windward/Leeward Medium0.8578
Triple Number Windward/Leeward High1.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low747.1
Triple Number Coastal/Long Distance Medium558.8
Triple Number Coastal/Long Distance High490.6
Triple Number Windward/Leeward Low977.5
Triple Number Windward/Leeward Medium699.5
Triple Number Windward/Leeward High592.1
Predominantly Upwind596.9
Predominantly Downwind589.1
Predominantly Reaching552.3
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8031
Triple Number Coastal/Long Distance Medium1.0737
Triple Number Coastal/Long Distance High1.2229
Triple Number Windward/Leeward Low0.6138
Triple Number Windward/Leeward Medium0.8578
Triple Number Windward/Leeward High1.0134
Coastal/Long Distance0.9718
Predominantly Upwind1.0052
Predominantly Downwind1.0185
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.8031
Tretall Distanseseilas Mellomvind1.0737
Tretall Distanseseilas Mye vind1.2229
Tretall Pølsebane Lite vind0.6138
Tretall Pølsebane Mellomvind0.8578
Tretall Pølsebane Mye vind1.0134
Distanseseilas ett tall (OSN 8-16kn)0.9718
Distanseseilas ett tall (APH 6-20kn)1.0664
Enkeltall Motvind1.0052
Enkeltall Medvind1.0185
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Coastal/Long Distance617.40.9718
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind596.91.0052
Predominantly Downwind589.11.0185
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore575.21.0431
Cape Doctor Coastal479.31.2519
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8031
Triple Number Coastal/Long Distance Medium1.0737
Triple Number Coastal/Long Distance High1.2229
Triple Number Windward/Leeward Low0.6138
Triple Number Windward/Leeward Medium0.8578
Triple Number Windward/Leeward High1.0134
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.8031
Triple Number Coastal/Long Distance Medium1.0737
Triple Number Coastal/Long Distance High1.2229
Triple Number Windward/Leeward Low0.6138
Triple Number Windward/Leeward Medium0.8578
Triple Number Windward/Leeward High1.0134
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Predominantly Upwind596.91.0052
Predominantly Downwind589.11.0185
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance617.40.9718
Triple Number Coastal/Long Distance Low747.10.8031
Triple Number Coastal/Long Distance Medium558.81.0737
Triple Number Coastal/Long Distance High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1099.4812.4665.8578.9532.9499.3449.6
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low747.10.8031
Triple Number All Purpose Medium558.81.0737
Triple Number All Purpose High490.61.2229
Triple Number Windward/Leeward Low977.50.6138
Triple Number Windward/Leeward Medium699.50.8578
Triple Number Windward/Leeward High592.11.0134
Predominantly Upwind596.91.0052
Predominantly Downwind589.11.0185
Predominantly Upwind Low800.60.7494
Predominantly Upwind Medium606.40.9894
Predominantly Upwind High567.61.0571
Predominantly Downwind Low864.30.6942
Predominantly Downwind Medium595.11.0083
Predominantly Downwind High472.21.2706
Chicago-Mac Upwind0.9863
Chicago-Mac All Purpose0.9900
Chicago-Mac Downwind0.9950
Bayview-Mac Cove Island0.9208
Bayview-Mac Shore0.9414
Harvest Moon Regatta482.41.2437
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy582.71.0296
San Francisco Bay Medium691.30.8679
Predominantly Reaching530.81.1304
Predominantly Reaching Low678.30.8846
Predominantly Reaching Medium529.21.1338
Predominantly Reaching High456.21.3151
Windward/Leeward 60-40 Low965.70.6213
Windward/Leeward 60-40 Medium708.80.8466
Windward/Leeward 60-40 High624.10.9614
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low1073.60.5588
5-Band Low / Medium886.90.6765
5-Band Medium684.80.8761
5-Band Medium / High601.90.9968
5-Band High571.51.0498
ORC Ref  03190002TALIssued on 25/10/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

THEBLUIS 2

ITA-THEB21

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassElan E5Measurement01/08/2020HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.950Max. Beam3.880Draft2.371Displacement8,100Wetted area32.27IMS L11.325LSM011.326Acc. length11.950Sink (kg/mm) 24.08
VCGD-0.015VCGM0.068RM Rated (kg·m) 162.4Limit of positive stability(°) N/AStability IndexN/A
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.300PBW0.100PIPA0.0039
EDL2.105ST10.065ST20.180
ST30.180ST40.110ST50.280
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P15.750IG15.920ISPMDT10.120MDL10.228MDT20.115MDL20.200TL0.400MW0.228GO0.255
E5.520J4.500BAS1.460FSDNo FoilSFJ0.250SPLWPLTPSBD0.170MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered-0.015Flotation Date05/02/2021MeasurerComment
SFFP0.250FFMFF1.459LCFcl6.551SG1.0260
SAFP11.940FAMFA1.169LCFsh6.791HBI1.301
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190002TALIssued on 25/10/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org

Club
Certificate
Non Spinnaker
2023

Boat

THEBLUIS 2

ITA-THEB21

FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.130.941.783.314.4748.7410/11/2021
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA4.8915.40NoNo 38.3310/11/2021
ORC Ref  03190002TALIssued on 25/10/2023Valid until 31/12/2023
VPP ver: 2023 1.03 | © ORC | www.orc.org