International
Certificate
2023

Boat

STRATEGOS IV

ESP-2325

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles42.0°40.0°38.4°38.7°38.8°39.0°40.5°
Beat VMG3.323.964.334.454.494.504.43
52°4.975.756.156.316.386.416.41
60°5.195.926.316.496.576.626.65
75°5.336.046.446.686.846.937.02
90°5.226.016.476.756.997.187.41
110°5.166.096.616.987.267.487.82
120°4.995.976.546.957.317.658.32
135°4.495.516.216.687.087.488.44
150°3.824.845.696.296.717.097.88
Run VMG3.314.194.965.606.176.597.30
Gybe Angles146.0°150.7°155.0°164.0°175.4°178.1°179.0°

APH: 618.7

CDL: 7.012

GPH: 689.3

CertNo: 232501

BOAT
ClassPROTO IOR 1/2 TONDesignerJOUBERT/NIVELTBuilderBARRACUDAAge date04/1983Series date01/1981Offset filePOR004.OFFData fileE2325
HULL
Length Overall9.006 mMaximum Beam3.088 mDraft1.730 mDisplacement2,382 kgDLR7.5145IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.487%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.355m
CREW
Maximum weight340 kgMinimum weight255 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail23.6724.09Headsail Luffed22.8922.89Headsail FlyingSymmetric50.7350.73Asymmetric
STORM SAIL AREAS (m²)
Trysail7.05Storm Jib6.96Heavy Weather Jib18.77
SAIL LIMITS
Headsails5  Spinnakers4
STABILITY
Righting Moment45.1 kg·mStability Index103.3
COMMENTS
velas garruchos.
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.

International
Certificate
2023

Boat

STRATEGOS IV

ESP-2325

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG1084.6908.6832.1809.5801.4799.2812.6
52°724.2626.2585.2570.8564.7561.8561.8
60°693.6607.9570.6554.9548.1544.1541.7
75°675.8596.0559.2538.6526.6519.7512.8
90°689.5599.2556.5533.5515.0501.6486.0
110°697.3590.7544.4515.9495.6481.1460.2
120°721.2603.3550.6518.1492.5470.8432.8
135°801.3653.9579.5539.2508.5481.3426.6
150°943.1743.6633.2572.8536.7508.0456.8
Run VMG1089.0858.3726.2642.5583.8546.6493.2
Selected Courses
Windward / Leeward1086.8883.5779.1726.0692.6672.9652.9
All purpose843.3702.6634.2600.0578.7564.2545.2
Single Number Scoring Options
CourseTime On
Distance
Time On
Time
Windward / Leeward754.80.7949
All purpose618.70.9698
 
Custom scoring options for Australia
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Custom scoring options for Austria
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.6944
Downwind "popa"0.8503
70% up, 30% down "Ilhabela"0.7348
30% up, 70% down "Ilhabela-inverso"0.7966
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Predominantly Upwind669.00.8968
Predominantly Downwind624.80.9602
Custom scoring options for Canada
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low773.00.7762
Triple Number All Purpose Medium614.60.9762
Triple Number All Purpose High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Predominantly Upwind669.00.8968
Predominantly Downwind624.80.9602
Predominantly Upwind Low849.90.7060
Predominantly Upwind Medium691.00.8683
Predominantly Upwind High666.40.9003
Predominantly Downwind Low849.60.7062
Predominantly Downwind Medium619.20.9690
Predominantly Downwind High517.61.1591
Chicago-Mac Upwind0.8828
Chicago-Mac All Purpose0.9113
Chicago-Mac Downwind0.9442
Bayview-Mac Cove Island0.8570
Bayview-Mac Shore0.8643
Victoria-Maui1.0147
Custom scoring options for Cyprus
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Denmark
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance670.6
Triple Number Coastal/Long Distance Low773.0
Triple Number Coastal/Long Distance Medium614.6
Triple Number Coastal/Long Distance High560.7
Triple Number Windward/Leeward Low985.2
Triple Number Windward/Leeward Medium748.5
Triple Number Windward/Leeward High670.3
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Estonia
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Finland
Scoring OptionTime On
Distance
Time On
Time
FinRating (Coastal/Long Distance)670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for France
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7762
Triple Number Coastal/Long Distance Medium0.9762
Triple Number Coastal/Long Distance High1.0701
Triple Number Windward/Leeward Low0.6090
Triple Number Windward/Leeward Medium0.8016
Triple Number Windward/Leeward High0.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Greece
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Hungary
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Custom scoring options for Israel
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Japan
Scoring OptionTime On
Distance
Time On
Time
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low773.0
Triple Number Coastal/Long Distance Medium614.6
Triple Number Coastal/Long Distance High560.7
Triple Number Windward/Leeward Low985.2
Triple Number Windward/Leeward Medium748.5
Triple Number Windward/Leeward High670.3
Predominantly Upwind669.0
Predominantly Downwind624.8
Predominantly Reaching601.8
Custom scoring options for Lithuania
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7762
Triple Number Coastal/Long Distance Medium0.9762
Triple Number Coastal/Long Distance High1.0701
Triple Number Windward/Leeward Low0.6090
Triple Number Windward/Leeward Medium0.8016
Triple Number Windward/Leeward High0.8951
Coastal/Long Distance0.8948
Predominantly Upwind0.8968
Predominantly Downwind0.9602
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.7762
Tretall Distanseseilas Mellomvind0.9762
Tretall Distanseseilas Mye vind1.0701
Tretall Pølsebane Lite vind0.6090
Tretall Pølsebane Mellomvind0.8016
Tretall Pølsebane Mye vind0.8951
Distanseseilas ett tall (OSN 8-16kn)0.8948
Distanseseilas ett tall (APH 6-20kn)0.9698
Enkeltall Motvind0.8968
Enkeltall Medvind0.9602
Custom scoring options for Portugal
Scoring OptionTime On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Coastal/Long Distance670.60.8948
Custom scoring options for Russia
Scoring OptionTime On
Distance
Time On
Time
Predominantly Upwind669.00.8968
Predominantly Downwind624.80.9602
Custom scoring options for South Africa
Scoring OptionTime On
Distance
Time On
Time
Cape Doctor Inshore658.90.9106
Cape Doctor Coastal550.91.0891
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7762
Triple Number Coastal/Long Distance Medium0.9762
Triple Number Coastal/Long Distance High1.0701
Triple Number Windward/Leeward Low0.6090
Triple Number Windward/Leeward Medium0.8016
Triple Number Windward/Leeward High0.8951
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.7762
Triple Number Coastal/Long Distance Medium0.9762
Triple Number Coastal/Long Distance High1.0701
Triple Number Windward/Leeward Low0.6090
Triple Number Windward/Leeward Medium0.8016
Triple Number Windward/Leeward High0.8951
Custom scoring options for Sweden
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Predominantly Upwind669.00.8968
Predominantly Downwind624.80.9602
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for Ukraine
Scoring OptionTime On
Distance
Time On
Time
Coastal/Long Distance670.60.8948
Triple Number Coastal/Long Distance Low773.00.7762
Triple Number Coastal/Long Distance Medium614.60.9762
Triple Number Coastal/Long Distance High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance1087.1834.5708.1639.4600.3568.9517.1
Custom scoring options for United States of America
Scoring OptionTime On
Distance
Time On
Time
Triple Number All Purpose Low773.00.7762
Triple Number All Purpose Medium614.60.9762
Triple Number All Purpose High560.71.0701
Triple Number Windward/Leeward Low985.20.6090
Triple Number Windward/Leeward Medium748.50.8016
Triple Number Windward/Leeward High670.30.8951
Predominantly Upwind669.00.8968
Predominantly Downwind624.80.9602
Predominantly Upwind Low849.90.7060
Predominantly Upwind Medium691.00.8683
Predominantly Upwind High666.40.9003
Predominantly Downwind Low849.60.7062
Predominantly Downwind Medium619.20.9690
Predominantly Downwind High517.61.1591
Chicago-Mac Upwind0.8828
Chicago-Mac All Purpose0.9113
Chicago-Mac Downwind0.9442
Bayview-Mac Cove Island0.8570
Bayview-Mac Shore0.8643
Harvest Moon Regatta537.91.1155
Victoria-Maui1.0147
Scoring OptionTime On
Distance
Time On
Time
San Francisco Bay Heavy658.90.9106
San Francisco Bay Medium741.20.8095
Predominantly Reaching1.0176
Predominantly Reaching Low0.8477
Predominantly Reaching Medium1.0273
Predominantly Reaching High1.1520
Windward/Leeward 60-40 Low987.40.6076
Windward/Leeward 60-40 Medium773.90.7753
Windward/Leeward 60-40 High716.10.8379
5-Band
Windward/Leeward
Time On
Distance
Time On
Time
5-Band Low1071.20.5601
5-Band Low / Medium906.00.6622
5-Band Medium737.80.8132
5-Band Medium / High677.30.8859
5-Band High656.40.9141

International
Certificate
2023

Boat

STRATEGOS IV

ESP-2325

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassPROTO IOR 1/2 TONMeasurement01/01/2020HINPlan reviewHull constructionSolidCarbon RudderNoLight stanchionsNoTrim tabNo
LOA9.006Max. Beam3.088Draft1.730Displacement2,382Wetted area15.04IMS L7.220LSM06.817Acc. length9.032Sink (kg/mm) 11.17
VCGD0.087VCGM0.109RM Rated (kg·m) 45.1Limit of positive stability(°) 110.0Stability Index103.3
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.355PBW0.091PIPA0.0037
PSD0.025PHD0.069PHL0.113
PSA14.0°ESL0.640
ST10.025ST20.101ST30.101
ST40.046ST50.193
RIG
Forestay tensionAftInner stayNone FittedCarbon mastNoHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P10.800IG11.695ISP11.695MDT10.104MDL10.160MDT20.104MDL20.160TL0.000MW0.160GO0.185
E3.730J3.075BAS1.645FSD0.000SFJ0.065SPL3.135WPLTPSBD0.150MWTMCG
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date08/01/2020MeasurerRFEV 477Comment
SFFP0.545FFM0.924FF0.925LCFcl4.696SG1.0290
SAFP7.933FAM0.881FA0.880LCFsh4.934HBI0.901
W137.5W237.5W337.5W437.5
PD1575.1PD2575.1PD3575.6PD4578.8
WD8.800PLM9000.00GSA1.0RSA1.0RM45.1
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAFUEL INOX0.90001052.900.00BFUEL PLÁSTICO RÍGIDO2006.540.00Total deductible52.900.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery1 x 77 Ah2.650.00BBattery1 x 60 Ah3.150.00Total deductible

International
Certificate
2023

Boat

STRATEGOS IV

ESP-2325

RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment0010.160.731.332.383.1223.6715/01/2019
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG0.050.490.961.963.014.1211.40NoNo 22.8911/01/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment00111.4011.4011.405.365.2650.7315/01/2019