International Certificate2026
TENTONTÚESP-7981
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 Angles46.2°43.8°41.4°40.1°39.0°38.5°38.4°39.4°40.1°
Beat VMG2.253.223.924.434.764.904.974.984.87
52°3.534.925.836.446.796.967.047.107.07
60°3.805.196.096.646.977.157.257.337.32
75°4.085.556.476.887.127.357.527.717.79
90°4.365.856.747.187.437.587.708.038.28
110°4.255.766.787.317.698.018.248.739.07
120°4.025.626.687.247.668.088.489.129.87
135°3.555.056.206.947.397.828.289.3511.17
150°2.944.275.376.296.927.317.668.439.56
Run VMG2.553.704.655.456.026.446.807.418.28
Gybe Angles139.9°143.8°147.8°149.6°152.8°157.9°161.9°161.2°140.9°
APH ToD:574.0CDL: 8.435APH ToT: 1.0454CertNo:798101
BOAT
ClassFIRST 34.7DesignerFARRBuilderBENETEAUAge date06/2006Series date05/2005Offset fileFIRST347.offData fileE7981
HULL
Length Overall9.982 mMaximum Beam3.372 mDraft2.002 mDisplacement4,624 kgDLR6.7009IMS DivisionCruiser/RacerDynamic Allowance0.230%Age Allowance0.650%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.410m
CREW
Maximum weight480 kg(declared)Minimum weight350 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail30.5031.03Headsail Luffed24.7024.70Headsail FlyingSymmetricAsymmetric95.3095.30 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.05Storm Jib8.83Heavy Weather Jib23.83
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 100.3 kg·m Stability Index 126.4
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 Certificate2026
TENTONTÚESP-7981
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 VMG1602.51118.9918.6812.2756.4734.3724.9723.0739.1
52°1019.8731.9617.1559.0530.2517.0511.4507.1509.0
60°948.1693.8591.3542.2516.9503.5496.7491.1491.7
75°882.3648.7556.4522.9505.9489.8478.7467.1462.3
90°825.5615.6534.1501.3484.8475.1467.4448.1434.8
110°847.4624.8531.1492.7468.2449.2436.7412.5397.1
120°894.7640.9538.9497.1469.7445.7424.3394.5364.8
135°1013.3713.1580.5518.8486.8460.3434.9385.1322.4
150°1223.1843.2670.2572.3520.3492.4470.1427.0376.7
Run VMG1412.3973.6773.8660.8597.9559.1529.6486.0435.0
Selected Courses
Windward / Leeward1507.41046.2846.2736.5677.1646.7627.3604.5587.0
All purpose1130.7800.7661.5591.7554.2532.6518.0496.9479.8
Single Number Scoring Options
Course Time On
Distance
Time On
Time
Windward / Leeward709.70.8455
All purpose574.01.0454
Custom scoring options for Australia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Custom scoring options for Austria
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance624.70.9605
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7256
Downwind "popa"0.9169
70% up, 30% down "Ilhabela"0.7741
30% up, 70% down "Ilhabela-inverso"0.8497
Custom scoring options for Bulgaria
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Predominantly Upwind626.70.9575
Predominantly Downwind575.51.0426
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP597.61.0041 Predom. Rc High466.21.2869 5B SF Bay L/M775.70.7735 TriNum AP Low731.10.8206 Predom. Dn Low865.00.6937 5B SF Bay Med667.90.8983 TriNum AP Med570.31.0520 Predom. Dn L/M644.00.9317 5B SF Bay M/H612.10.9802 TriNum AP High513.71.1679 Predom. Dn Med556.81.0776 5B SF Bay High587.81.0208 TriNum W/L Low991.40.6052 Predom. Dn M/H503.31.1921 5B AP Low804.70.7456 TriNum W/L Med703.40.8530 Predom. Dn High466.61.2858 5B AP L/M641.60.9352 TriNum W/L Hig623.60.9622 ChiMac Up Low794.90.7548 5B AP Med562.71.0662 Predom. Upwind654.30.9170 ChiMac Up Med716.10.8379 5B AP M/H520.01.1539 Predom. Reaching566.21.0597 ChiMac Up High625.50.9592 5B AP High497.61.2058 Predom. Downwind600.10.9999 ChiMac Off Low747.40.8028 5B W/L Low1111.50.5398 Predom. Up Low907.10.6614 ChiMac Off Med664.10.9035 5B W/L L/M812.00.7389 Predom. Up L/M688.10.8719 ChiMac Off High564.81.0623 5B W/L Med691.90.8672 Predom. Up Med606.60.9892 ChiMac AP Low766.40.7829 5B W/L M/H630.90.9510 Predom. Up M/H568.21.0559 ChiMac AP Med686.80.8736 5B W/L High605.40.9911 Predom. Up High553.41.0842 ChiMac AP High593.41.0112 W/L 60-40 Low1127.20.5323 Predom. Rc Low774.90.7743 BayMac Cove Island883.50.6791 W/L 60-40 L/M826.90.7256 Predom. Rc L/M596.41.0060 BayMac Shore876.50.6845 W/L 60-40 Med708.10.8474 Predom. Rc Med530.81.1304 Harvest Moon503.11.1926 W/L 60-40 M/H650.50.9224 Predom. Rc M/H492.61.2181 5B SF Bay Low939.90.6383 W/L 60-40 High629.60.9530      SA/DSPL Up19.79SA/DSPL Dn45.10
Custom scoring options for Cyprus
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance624.70.9605
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for Denmark
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance624.70.9605
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance624.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for Estonia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Custom scoring options for Finland
Scoring Option Time On
Distance
Time On
Time
FinRating624.70.9605
FinRating, kevyt tuuli1089.90.9176
FinRating, kova tuuli500.40.9992
Custom scoring options for France
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9605
Triple Number Coastal/Long Distance Low0.8206
Triple Number Coastal/Long Distance Medium1.0521
Triple Number Coastal/Long Distance High1.1679
Triple Number Windward/Leeward Low0.6341
Triple Number Windward/Leeward Medium0.8530
Triple Number Windward/Leeward High0.9622
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
For information
General Purpose Handicap (GPH)642.8
Custom scoring options for Greece
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance624.70.9605
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Saronikos S All Purpose664.70.9026
Saronikos S Upwind753.30.7965
Saronikos S Downwind548.01.0950
Saronikos N All Purpose689.90.8697
Saronikos N Upwind785.60.7637
Saronikos N Downwind587.41.0214
Saronikos SW All Purpose664.70.9027
Saronikos SW Upwind772.90.7763
Saronikos SW Downwind546.91.0970
Saronikos NE All Purpose707.70.8478
Saronikos NE Upwind730.90.8210
Saronikos NE Downwind653.10.9187
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for Hungary
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose597.61.0041
5-Band All Purpose Low880.20.6817
5-Band All Purpose L/M663.30.9046
5-Band All Purpose Med580.41.0338
5-Band All Purpose M/H535.41.1206
5-Band All Purpose High510.21.1760
Single Number Predominant Upwind626.00.9585
Single Number Predominant Reaching545.21.1005
Single Number Predominant Downwind575.91.0418
5-Band 50-50 Windward/Leeward Low1111.50.5398
5-Band 50-50 Windward/Leeward L/M812.00.7389
5-Band 50-50 Windward/Leeward Med691.90.8672
5-Band 50-50 Windward/Leeward M/H630.90.9510
5-Band 50-50 Windward/Leeward High605.40.9911
5-Band 60-40 Windward/Leeward Low1127.20.5323
5-Band 60-40 Windward/Leeward L/M826.90.7256
5-Band 60-40 Windward/Leeward Med708.10.8474
5-Band 60-40 Windward/Leeward M/H650.50.9224
5-Band 60-40 Windward/Leeward High629.60.9530
Triple Number 50-50 Windward/Leeward Low991.40.6052
Triple Number 50-50 Windward/Leeward Med703.50.8529
Triple Number 50-50 Windward/Leeward High623.60.9622
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward726.30.8262
Triple Number 60-40 Windward/Leeward Low1006.40.5962
Triple Number 60-40 Windward/Leeward Med719.40.8340
Triple Number 60-40 Windward/Leeward High644.20.9314
Triple Number All-Purpose Low792.00.7576
Triple Number All-Purpose Med588.31.0199
Triple Number All-Purpose High528.61.1351
Triple Number Predominant Upwind Low822.80.7292
Triple Number Predominant Upwind Med616.90.9726
Triple Number Predominant Upwind High569.71.0531
Triple Number Predominant Reaching Low707.60.8479
Triple Number Predominant Reaching Med546.71.0974
Triple Number Predominant Reaching High476.21.2599
Triple Number Predominant Downwind Low775.50.7737
Triple Number Predominant Downwind Med564.91.0621
Triple Number Predominant Downwind High483.71.2405
Custom scoring options for Israel
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance624.70.9605
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for Japan
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance624.70.9605
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low731.2
Triple Number Coastal/Long Distance Medium570.3
Triple Number Coastal/Long Distance High513.7
Triple Number Windward/Leeward Low946.2
Triple Number Windward/Leeward Medium703.4
Triple Number Windward/Leeward High623.6
Predominantly Upwind626.7
Predominantly Downwind575.5
Predominantly Reaching552.6
Custom scoring options for Lithuania
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance624.70.9605
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8206
Triple Number Coastal/Long Distance Medium1.0521
Triple Number Coastal/Long Distance High1.1679
Triple Number Windward/Leeward Low0.6341
Triple Number Windward/Leeward Medium0.8530
Triple Number Windward/Leeward High0.9622
Coastal/Long Distance0.9605
Predominantly Upwind0.9575
Predominantly Downwind1.0426
For information
General Purpose Handicap (GPH)642.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0454
Distanseseilas Trippeltall svak vind0.8206
Distanseseilas Trippeltall mellomvind1.0521
Distanseseilas Trippeltall sterk vind1.1679
Pølsebane Trippeltall svak vind0.6341
Pølsebane Trippeltall mellomvind0.8530
Pølsebane Trippeltall sterk vind0.9622
Motvind Singeltall0.9575
Medvind Singeltall1.0426
Custom scoring options for Portugal
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Coastal/Long Distance624.70.9605
Custom scoring options for Russia
Scoring Option Time On
Distance
Time On
Time
Predominantly Upwind626.70.9575
Predominantly Downwind575.51.0426
Custom scoring options for South Africa
Scoring Option Time On
Distance
Time On
Time
Cape Doctor Inshore592.31.0131
Cape Doctor Coastal484.91.2373
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8206
Triple Number Coastal/Long Distance Medium1.0521
Triple Number Coastal/Long Distance High1.1679
Triple Number Windward/Leeward Low0.6341
Triple Number Windward/Leeward Medium0.8530
Triple Number Windward/Leeward High0.9622
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8206
Triple Number Coastal/Long Distance Medium1.0521
Triple Number Coastal/Long Distance High1.1679
Triple Number Windward/Leeward Low0.6341
Triple Number Windward/Leeward Medium0.8530
Triple Number Windward/Leeward High0.9622
Custom scoring options for Sweden
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance624.70.9605
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Predominantly Upwind626.70.9575
Predominantly Downwind575.51.0426
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance624.70.9605
Triple Number Coastal/Long Distance Low731.20.8206
Triple Number Coastal/Long Distance Medium570.31.0521
Triple Number Coastal/Long Distance High513.71.1679
Triple Number Windward/Leeward Low946.20.6341
Triple Number Windward/Leeward Medium703.40.8530
Triple Number Windward/Leeward High623.60.9622
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1497.91039.0793.7664.7591.1552.8522.8474.6456.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP597.61.0041 Predom. Dn High466.61.2858 5B AP M/H520.01.1539 TriNum AP Low731.10.8206 Predom. Rc Low774.90.7743 5B AP High497.61.2058 TriNum AP Med570.31.0520 Predom. Rc L/M596.41.0060 5B SF Bay Low939.90.6383 TriNum AP High513.71.1679 Predom. Rc Med530.81.1304 5B SF Bay L/M775.70.7735 TriNum W/L Low991.40.6052 Predom. Rc M/H492.61.2181 5B SF Bay Med667.90.8983 TriNum W/L Med703.40.8530 Predom. Rc High466.21.2869 5B SF Bay M/H612.10.9802 TriNum W/L Hig623.60.9622 5B W/L Low1111.50.5398 5B SF Bay High587.81.0208 Predom. Upwind654.30.9170 5B W/L L/M812.00.7389 ChiMac Up Low794.90.7548 Predom. Reaching566.21.0597 5B W/L Med691.90.8672 ChiMac Up Med716.10.8379 Predom. Downwind600.10.9999 5B W/L M/H630.90.9510 ChiMac Up High625.50.9592 Predom. Up Low907.10.6614 5B W/L High605.40.9911 ChiMac Off Low747.40.8028 Predom. Up L/M688.10.8719 W/L 60-40 Low1127.20.5323 ChiMac Off Med664.10.9035 Predom. Up Med606.60.9892 W/L 60-40 L/M826.90.7256 ChiMac Off High564.81.0623 Predom. Up M/H568.21.0559 W/L 60-40 Med708.10.8474 ChiMac AP Low766.40.7829 Predom. Up High553.41.0842 W/L 60-40 M/H650.50.9224 ChiMac AP Med686.80.8736 Predom. Dn Low865.00.6937 W/L 60-40 High629.60.9530 ChiMac AP High593.41.0112 Predom. Dn L/M644.00.9317 5B AP Low804.70.7456 BayMac Cove Island883.50.6791 Predom. Dn Med556.81.0776 5B AP L/M641.60.9352 BayMac Shore876.50.6845 Predom. Dn M/H503.31.1921 5B AP Med562.71.0662 Harvest Moon503.11.1926      SA/DSPL Up19.79SA/DSPL Dn45.10
International Certificate2026
TENTONTÚESP-7981
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 34.7Measurement19/06/2024HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.982Maximum beam3.372Draft2.002Displacement4,624Wetted area22.11IMS L9.074LSM08.836Accomod. length9.982Sink (kg/mm) 16.41
VCGD-0.076VCGM-0.062 RM Rated (kg·m) 100.3Limit of positive stability(°) 126.8 Stability Index 126.4 BLR index 0.0000Default crew weight577 Declared crew weight 480
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.410PBWPIPA0.0032
EDL1.775ST10.040ST20.180
ST30.180ST40.108ST50.270
RIG
BackstayAdjustableForestayAdjustable (turnbuckle)Inner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.450IG13.155ISP13.760MDT10.110MDL10.160MDT20.096MDL20.125TL0.900MW0.160GO0.196
E4.150J3.680BAS1.540FSD0.035SFJ0.000SPLWPLTPS4.990BD0.130MWT106.00MCG4.775
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date19/06/2024MeasurerESP 858
SFFP0.172FFM1.292FF1.288LCFcl5.365SG1.0270
SAFP9.530FAM1.045FA1.050LCFsh5.607HBI1.158
W158.5W258.5W358.5W458.5
PD1559.7PD2561.4PD3560.7PD4559.1
WD12.200PLM9000.00GSA1.0RSA1.0RM100.3
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG2Gasoil Plastico0.900075307.700.001Agua Plastico10004.000.00Total deductible277.700.00
OTHER ITEMSIdKindDescriptionWeightLCGVCG2Battery2x70Ah3.701Engine (IC)YANMAR 3YM20Total deductible
International Certificate2026
TENTONTÚESP-7981
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.150.861.532.643.4730.5013/02/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.080.601.122.042.893.6912.54YesNo 24.7008/02/201930.070.390.751.532.393.3012.55NoNo 19.9918/10/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment00115.2013.3914.307.958.2097%95.3028/09/2022Ligero15.1613.3314.256.658.7776%83.9717/11/2021Pesado14.7812.5313.666.297.3486%73.9624/05/2017
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.0 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity80 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity50 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.