International Certificate2025
BLUSAIL24 SPI RCNPESP-3502_S
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 Angles42.6°42.6°40.3°37.6°36.7°36.4°36.4°36.7°38.5°
Beat VMG2.353.263.964.414.574.644.684.704.58
52°3.654.905.756.156.316.406.466.526.49
60°3.875.135.926.286.496.606.686.776.78
75°3.995.256.026.416.726.937.067.257.32
90°3.875.196.086.506.787.127.417.808.02
110°3.825.176.116.647.127.537.848.408.87
120°3.624.975.956.527.057.598.189.129.96
135°3.114.405.476.176.677.197.799.4812.18
150°2.563.724.785.676.256.727.218.4410.88
Run VMG2.223.224.144.945.606.116.547.469.42
Gybe Angles145.7°145.7°150.3°154.7°163.3°170.7°171.8°164.9°143.5°
APH ToD:612.2CDL: 7.134APH ToT: 0.9800CertNo:350202
BOAT
ClassBLUSAIL 24DesignerBrenta/PeriottoBuilderRimini SailAge date07/2003Series date10/1995Offset fileBSAIL24.OFFData fileE3502_S
HULL
Length Overall7.470Maximum Beam2.384Draft1.654Displacement1,187DLR4.1826IMS DivisionSportboatDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight378(default)Minimum weight248 ✱ when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail18.1918.66Headsail Luffed13.1213.12Headsail FlyingSymmetric32.8532.85Asymmetric
STORM SAIL AREAS (m²)
Trysail5.64Storm Jib3.45Heavy Weather Jib9.29
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment20.6Stability Index104.1
COMMENTS
MEDIDAS DE CLASE
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  035100046WRIssued on 07/11/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
International Certificate2025
BLUSAIL24 SPI RCNPESP-3502_S
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 VMG1529.41105.6908.3816.5788.1775.6768.4766.4786.6
52°986.5734.1625.8585.5570.1562.6557.3552.3554.9
60°930.0702.3608.3573.0554.4545.6538.8531.5531.3
75°901.9686.1598.4562.1536.0519.5509.8496.5492.1
90°930.7693.7592.5553.6531.2505.8486.1461.7448.8
110°941.6696.8589.6542.1505.8478.1459.0428.4405.8
120°994.3725.1604.8552.5510.3474.3440.2394.6361.3
135°1157.0817.4657.7583.6540.1500.6461.9379.7295.6
150°1406.3968.2752.5634.9575.7535.8499.3426.6330.9
Run VMG1624.51117.9868.7728.1642.4588.9550.7482.7382.1
Selected Courses
Windward / Leeward1575.51111.8888.5772.3715.2682.2659.5624.6584.3
All purpose1188.3857.6704.4631.8593.9568.5548.6516.7487.9
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward747.10.8031
All purpose612.20.9800
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance663.80.9040
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7084
Downwind "popa"0.8435
70% up, 30% down "Ilhabela"0.7441
30% up, 70% down "Ilhabela-inverso"0.7978
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Predominantly Upwind662.30.9060
Predominantly Downwind622.70.9636
Custom scoring options for Canada
Scoring OptionTODTOT
TriNum AP Low781.00.7682
TriNum AP Med609.40.9845
TriNum AP High541.61.1078
TriNum W/L Low1046.20.5735
TriNum W/L Med740.50.8103
TriNum W/L Hig652.10.9201
Predom. Upwind687.70.8725
Predom. Reaching610.00.9836
Predom. Downwind648.70.9250
Predom. Up Low932.30.6435
Predom. Up L/M718.10.8355
Predom. Up Med643.40.9325
Predom. Up M/H604.90.9918
Predom. Up High584.21.0271
Predom. Dn Low958.40.6261
Predom. Dn L/M706.80.8489
Predom. Dn Med602.70.9955
Predom. Dn M/H530.31.1314
Predom. Dn High473.71.2665
Predom. Rc Low844.10.7108
Predom. Rc L/M649.00.9246
Predom. Rc Med574.51.0444
Predom. Rc M/H521.51.1506
Predom. Rc High481.91.2451
SA/DSPL Upwind27.92SA/DSPL Downwind45.50
Scoring OptionTODTOT
5B W/L Low1172.30.5118
5B W/L L/M854.80.7019
5B W/L Med728.90.8231
5B W/L M/H662.10.9062
5B W/L High623.70.9621
W/L 60-40 Low1170.30.5127
W/L 60-40 L/M861.30.6966
W/L 60-40 Med742.90.8076
W/L 60-40 M/H683.90.8773
W/L 60-40 High653.00.9189
5B AP Low867.60.6916
5B AP L/M685.10.8758
5B AP Med601.30.9978
5B AP M/H550.41.0902
5B AP High517.31.1600
5B SF Bay Low1006.30.5962
5B SF Bay L/M818.00.7335
5B SF Bay Med705.60.8504
5B SF Bay M/H644.80.9305
5B SF Bay High607.80.9872
Chicago-Mac Upwind0.8488
Chicago-Mac All Purpose0.8721
Chicago-Mac Downwind0.8896
BayMac Cove Island938.60.6392
BayMac Shore931.00.6445
Harvest Moon527.11.1384
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance663.80.9040
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance663.80.9040
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance663.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating663.80.9040
FinRating, kevyt tuuli1154.10.8664
FinRating, kova tuuli517.20.9667
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Custom scoring options for Germany
Scoring OptionTime On
Time
Coastal/Long Distance0.9040
Triple Number Coastal/Long Distance Low0.7682
Triple Number Coastal/Long Distance Medium0.9846
Triple Number Coastal/Long Distance High1.1078
Triple Number Windward/Leeward Low0.5999
Triple Number Windward/Leeward Medium0.8103
Triple Number Windward/Leeward High0.9201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
For information
General Purpose Handicap (GPH)686.1
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance663.80.9040
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance663.80.9040
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance663.80.9040
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low781.0
Triple Number Coastal/Long Distance Medium609.4
Triple Number Coastal/Long Distance High541.6
Triple Number Windward/Leeward Low1000.2
Triple Number Windward/Leeward Medium740.5
Triple Number Windward/Leeward High652.1
Predominantly Upwind662.3
Predominantly Downwind622.7
Predominantly Reaching597.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance663.80.9040
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7682
Triple Number Coastal/Long Distance Medium0.9846
Triple Number Coastal/Long Distance High1.1078
Triple Number Windward/Leeward Low0.5999
Triple Number Windward/Leeward Medium0.8103
Triple Number Windward/Leeward High0.9201
Coastal/Long Distance0.9040
Predominantly Upwind0.9060
Predominantly Downwind0.9636
For information
General Purpose Handicap (GPH)686.1
Custom scoring options for Norway
Scoring OptionTime On
Time
Distanseseilas Singeltall  (APH)0.9800
Distanseseilas Trippeltall svak vind0.7682
Distanseseilas Trippeltall mellomvind0.9846
Distanseseilas Trippeltall sterk vind1.1078
Pølsebane Trippeltall svak vind0.5999
Pølsebane Trippeltall mellomvind0.8103
Pølsebane Trippeltall sterk vind0.9201
Motvind Singeltall0.9060
Medvind Singeltall0.9636
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Coastal/Long Distance663.80.9040
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind662.30.9060
Predominantly Downwind622.70.9636
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore596.41.0060
Cape Doctor Coastal496.51.2083
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7682
Triple Number Coastal/Long Distance Medium0.9846
Triple Number Coastal/Long Distance High1.1078
Triple Number Windward/Leeward Low0.5999
Triple Number Windward/Leeward Medium0.8103
Triple Number Windward/Leeward High0.9201
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7682
Triple Number Coastal/Long Distance Medium0.9846
Triple Number Coastal/Long Distance High1.1078
Triple Number Windward/Leeward Low0.5999
Triple Number Windward/Leeward Medium0.8103
Triple Number Windward/Leeward High0.9201
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance663.80.9040
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Predominantly Upwind662.30.9060
Predominantly Downwind622.70.9636
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance663.80.9040
Triple Number Coastal/Long Distance Low781.00.7682
Triple Number Coastal/Long Distance Medium609.40.9846
Triple Number Coastal/Long Distance High541.61.1078
Triple Number Windward/Leeward Low1000.20.5999
Triple Number Windward/Leeward Medium740.50.8103
Triple Number Windward/Leeward High652.10.9201
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1679.41112.4838.7703.6632.0589.6552.4491.4462.9
Custom scoring options for United States of America
Scoring OptionTODTOT
TriNum AP Low781.00.7682
TriNum AP Med609.40.9845
TriNum AP High541.61.1078
TriNum W/L Low1046.20.5735
TriNum W/L Med740.50.8103
TriNum W/L Hig652.10.9201
Predom. Upwind687.70.8725
Predom. Reaching610.00.9836
Predom. Downwind648.70.9250
Predom. Up Low932.30.6435
Predom. Up L/M718.10.8355
Predom. Up Med643.40.9325
Predom. Up M/H604.90.9918
Predom. Up High584.21.0271
Predom. Dn Low958.40.6261
Predom. Dn L/M706.80.8489
Predom. Dn Med602.70.9955
Predom. Dn M/H530.31.1314
Predom. Dn High473.71.2665
Predom. Rc Low844.10.7108
Predom. Rc L/M649.00.9246
Predom. Rc Med574.51.0444
Predom. Rc M/H521.51.1506
Predom. Rc High481.91.2451
SA/DSPL Upwind27.92SA/DSPL Downwind45.50
Scoring OptionTODTOT
5B W/L Low1172.30.5118
5B W/L L/M854.80.7019
5B W/L Med728.90.8231
5B W/L M/H662.10.9062
5B W/L High623.70.9621
W/L 60-40 Low1170.30.5127
W/L 60-40 L/M861.30.6966
W/L 60-40 Med742.90.8076
W/L 60-40 M/H683.90.8773
W/L 60-40 High653.00.9189
5B AP Low867.60.6916
5B AP L/M685.10.8758
5B AP Med601.30.9978
5B AP M/H550.41.0902
5B AP High517.31.1600
5B SF Bay Low1006.30.5962
5B SF Bay L/M818.00.7335
5B SF Bay Med705.60.8504
5B SF Bay M/H644.80.9305
5B SF Bay High607.80.9872
Chicago-Mac Upwind0.8488
Chicago-Mac All Purpose0.8721
Chicago-Mac Downwind0.8896
BayMac Cove Island938.60.6392
BayMac Shore931.00.6445
Harvest Moon527.11.1384
ORC Ref  035100046WRIssued on 07/11/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
International Certificate2025
BLUSAIL24 SPI RCNPESP-3502_S
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassBLUSAIL 24Measurement07/11/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
LOA7.470Max. Beam2.384Draft1.654Displacement1,187Wetted area10.80IMS L7.088LSM06.571Acc. length7.470Sink (kg/mm) 8.08
VCGD-0.002VCGM-0.018RM Rated (kg·m) 20.6Limit of positive stability(°) 112.1Stability Index104.1Default crew weight378Declared crew weightN/A
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
Forestay tensionAft & ForwardInner stayNone FittedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoAdjustable mast footNoRunning backstays0Checkstays0Spreaders1Rotating mastNo
P9.200IG8.170ISP9.110MDT10.090MDL10.140MDT20.073MDL20.095TL1.030MW0.140GO0.180
E3.502J2.660BAS1.050FSD0.000SFJ0.130SPL2.760WPLTPS3.890BD0.120MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date07/11/2024MeasurerESP 637
SFFP0.066FFM0.878FF0.878LCFcl4.063SG1.0250
SAFP7.097FAM0.672FA0.672LCFsh4.228HBI0.803
W110.0W210.0W310.0W410.0LCFD
PD1125.7PD2127.8PD3124.3PD4127.4
WD3.280PLM9000.00GSA1.0RSA1.0RM20.5
BALLAST
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  035100046WRIssued on 07/11/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org
International Certificate2025
BLUSAIL24 SPI RCNPESP-3502_S
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.150.671.222.072.8018.1905/11/2024
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment20.060.460.891.622.312.928.39YesNo 13.1207/11/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment18.448.448.444.684.6332.8505/11/2024
ORC Ref  035100046WRIssued on 07/11/2025Valid until 31/12/2025
VPP ver: 2025 1.01 | © ORC | www.orc.org