International Certificate2026
TRES MARESESP-6252
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 Angles46.1°43.5°41.5°40.3°39.7°39.3°39.2°39.8°41.2°
Beat VMG2.113.013.644.074.344.464.514.474.35
52°3.314.595.425.936.206.356.416.446.40
60°3.554.835.646.116.376.526.606.646.64
75°3.714.975.806.266.536.706.836.997.05
90°3.594.875.786.336.606.786.967.277.48
110°3.514.915.916.466.797.057.297.617.80
120°3.364.745.766.406.777.077.387.938.22
135°2.964.305.326.116.586.917.247.958.59
150°2.483.694.725.586.226.626.937.598.27
Run VMG2.153.194.094.865.536.056.457.047.64
Gybe Angles143.8°147.4°151.3°154.1°160.8°167.1°175.4°177.7°176.3°
APH ToD:636.3CDL: 7.116APH ToT: 0.9429CertNo:625201
BOAT
ClassFIRST 30.5 MODDesignerJ.BERRETBuilderBENETEAUAge date12/2007Series date01/1988Offset fileH098T1A.offData fileE6252
HULL
Length Overall9.370Maximum Beam3.236Draft1.803Displacement3,630DLR8.6826IMS DivisionCruiser/RacerDynamic Allowance0.400%Age Allowance0.650%RS Assessment-0.152%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.380m
CREW
Maximum weight376(declared)Minimum weight246 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail19.0219.38Headsail Luffed26.2626.26Headsail FlyingSymmetric58.5958.59Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.54Storm Jib6.57Heavy Weather Jib17.72
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 55.2 Stability Index 107.8
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
TRES MARESESP-6252
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 VMG1706.31196.6988.1883.5830.4807.9799.1804.6826.9
52°1087.2784.4664.8606.9580.3567.1561.4559.3562.7
60°1013.3745.9637.9588.9565.4552.6545.7541.8542.0
75°970.1724.4620.3574.8551.6537.2526.9515.3510.8
90°1002.6739.8622.4568.8545.3530.8517.0495.5481.3
110°1027.0732.8608.9556.9530.3510.6493.6473.1461.6
120°1070.0759.2624.5562.9531.9509.0488.0453.7438.2
135°1214.8837.8676.5589.3547.4520.7497.0452.8419.1
150°1450.4976.3762.9645.3578.8543.7519.3474.5435.4
Run VMG1674.71127.3880.1741.2651.2595.2558.4511.7471.1
Selected Courses
Windward / Leeward1690.51162.0934.1812.4740.8701.5678.8658.1649.0
All purpose1281.5900.6738.2656.3612.5588.1572.0552.7542.8
Single Number Scoring Options
Course Time On
Distance
Time On
Time
Windward / Leeward777.30.7719
All purpose636.30.9429
Custom scoring options for Australia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Custom scoring options for Austria
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance690.70.8686
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6656
Downwind "popa"0.8292
70% up, 30% down "Ilhabela"0.7075
30% up, 70% down "Ilhabela-inverso"0.7723
Custom scoring options for Bulgaria
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Predominantly Upwind690.60.8689
Predominantly Downwind641.80.9349
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP663.10.9049 Predom. Rc High522.51.1483 5B SF Bay L/M856.70.7003 TriNum AP Low819.40.7322 Predom. Dn Low997.40.6015 5B SF Bay Med734.20.8172 TriNum AP Med631.50.9501 Predom. Dn L/M727.50.8247 5B SF Bay M/H670.90.8943 TriNum AP High568.81.0549 Predom. Dn Med618.00.9709 5B SF Bay High649.20.9242 TriNum W/L Low1100.10.5454 Predom. Dn M/H554.01.0831 5B AP Low913.80.6566 TriNum W/L Med770.90.7783 Predom. Dn High519.41.1552 5B AP L/M714.70.8395 TriNum W/L Hig676.70.8866 ChiMac Up Low875.60.6852 5B AP Med622.80.9634 Predom. Upwind721.30.8318 ChiMac Up Med788.90.7606 5B AP M/H574.91.0437 Predom. Reaching637.00.9419 ChiMac Up High689.90.8698 5B AP High554.31.0824 Predom. Downwind673.20.8913 ChiMac Off Low852.40.7039 5B W/L Low1237.10.4850 Predom. Up Low1000.00.6000 ChiMac Off Med750.10.7999 5B W/L L/M896.20.6695 Predom. Up L/M757.30.7923 ChiMac Off High630.40.9518 5B W/L Med757.10.7925 Predom. Up Med667.90.8983 ChiMac AP Low860.20.6975 5B W/L M/H684.30.8768 Predom. Up M/H626.60.9576 ChiMac AP Med766.80.7825 5B W/L High660.10.9089 Predom. Up High614.40.9765 ChiMac AP High658.40.9113 W/L 60-40 Low1244.10.4823 Predom. Rc Low892.00.6727 BayMac Cove Island990.90.6055 W/L 60-40 L/M908.70.6603 Predom. Rc L/M674.00.8902 BayMac Shore983.30.6102 W/L 60-40 Med774.90.7743 Predom. Rc Med592.01.0134 Harvest Moon560.41.0706 W/L 60-40 M/H708.30.8471 Predom. Rc M/H547.21.0965 5B SF Bay Low1042.20.5757 W/L 60-40 High689.60.8701      SA/DSPL Up19.09SA/DSPL Dn32.72
Custom scoring options for Cyprus
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance690.70.8686
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for Denmark
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance690.70.8686
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance690.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for Estonia
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Custom scoring options for Finland
Scoring Option Time On
Distance
Time On
Time
FinRating690.70.8686
FinRating, kevyt tuuli1221.10.8189
FinRating, kova tuuli558.00.8961
Custom scoring options for France
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8686
Triple Number Coastal/Long Distance Low0.7322
Triple Number Coastal/Long Distance Medium0.9502
Triple Number Coastal/Long Distance High1.0549
Triple Number Windward/Leeward Low0.5725
Triple Number Windward/Leeward Medium0.7783
Triple Number Windward/Leeward High0.8866
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
For information
General Purpose Handicap (GPH)714.5
Custom scoring options for Greece
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance690.70.8686
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Saronikos S All Purpose728.10.8240
Saronikos S Upwind822.80.7292
Saronikos S Downwind615.30.9752
Saronikos N All Purpose728.10.8240
Saronikos N Upwind861.60.6963
Saronikos N Downwind672.70.8919
Saronikos SW All Purpose736.60.8146
Saronikos SW Upwind846.40.7089
Saronikos SW Downwind628.10.9553
Saronikos NE All Purpose796.90.7529
Saronikos NE Upwind810.00.7407
Saronikos NE Downwind761.20.7882
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for Hungary
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose663.10.9049
5-Band All Purpose Low994.50.6033
5-Band All Purpose L/M740.40.8104
5-Band All Purpose Med641.90.9348
5-Band All Purpose M/H589.61.0176
5-Band All Purpose High566.41.0594
Single Number Predominant Upwind689.20.8706
Single Number Predominant Reaching610.80.9824
Single Number Predominant Downwind642.50.9338
5-Band 50-50 Windward/Leeward Low1237.10.4850
5-Band 50-50 Windward/Leeward L/M896.20.6695
5-Band 50-50 Windward/Leeward Med757.10.7925
5-Band 50-50 Windward/Leeward M/H684.30.8768
5-Band 50-50 Windward/Leeward High660.10.9089
5-Band 60-40 Windward/Leeward Low1244.10.4823
5-Band 60-40 Windward/Leeward L/M908.70.6603
5-Band 60-40 Windward/Leeward Med774.90.7743
5-Band 60-40 Windward/Leeward M/H708.30.8471
5-Band 60-40 Windward/Leeward High689.60.8701
Triple Number 50-50 Windward/Leeward Low1100.10.5454
Triple Number 50-50 Windward/Leeward Med771.00.7782
Triple Number 50-50 Windward/Leeward High676.70.8866
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward795.10.7546
Triple Number 60-40 Windward/Leeward Low1108.70.5412
Triple Number 60-40 Windward/Leeward Med788.00.7614
Triple Number 60-40 Windward/Leeward High702.00.8547
Triple Number All-Purpose Low891.50.6730
Triple Number All-Purpose Med651.30.9212
Triple Number All-Purpose High582.91.0294
Triple Number Predominant Upwind Low909.10.6600
Triple Number Predominant Upwind Med679.20.8834
Triple Number Predominant Upwind High629.30.9534
Triple Number Predominant Reaching Low808.00.7426
Triple Number Predominant Reaching Med609.40.9846
Triple Number Predominant Reaching High531.01.1300
Triple Number Predominant Downwind Low887.90.6757
Triple Number Predominant Downwind Med628.70.9544
Triple Number Predominant Downwind High533.01.1258
Custom scoring options for Israel
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance690.70.8686
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for Japan
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance690.70.8686
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low819.4
Triple Number Coastal/Long Distance Medium631.4
Triple Number Coastal/Long Distance High568.8
Triple Number Windward/Leeward Low1048.0
Triple Number Windward/Leeward Medium770.9
Triple Number Windward/Leeward High676.7
Predominantly Upwind690.6
Predominantly Downwind641.8
Predominantly Reaching619.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance690.70.8686
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7322
Triple Number Coastal/Long Distance Medium0.9502
Triple Number Coastal/Long Distance High1.0549
Triple Number Windward/Leeward Low0.5725
Triple Number Windward/Leeward Medium0.7783
Triple Number Windward/Leeward High0.8866
Coastal/Long Distance0.8686
Predominantly Upwind0.8689
Predominantly Downwind0.9349
For information
General Purpose Handicap (GPH)714.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9429
Distanseseilas Trippeltall svak vind0.7322
Distanseseilas Trippeltall mellomvind0.9502
Distanseseilas Trippeltall sterk vind1.0549
Pølsebane Trippeltall svak vind0.5725
Pølsebane Trippeltall mellomvind0.7783
Pølsebane Trippeltall sterk vind0.8866
Motvind Singeltall0.8689
Medvind Singeltall0.9349
Custom scoring options for Portugal
Scoring Option Time On
Distance
Time On
Time
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Coastal/Long Distance690.70.8686
Custom scoring options for Russia
Scoring Option Time On
Distance
Time On
Time
Predominantly Upwind690.60.8689
Predominantly Downwind641.80.9349
Custom scoring options for South Africa
Scoring Option Time On
Distance
Time On
Time
Cape Doctor Inshore651.80.9206
Cape Doctor Coastal545.81.0993
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7322
Triple Number Coastal/Long Distance Medium0.9502
Triple Number Coastal/Long Distance High1.0549
Triple Number Windward/Leeward Low0.5725
Triple Number Windward/Leeward Medium0.7783
Triple Number Windward/Leeward High0.8866
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7322
Triple Number Coastal/Long Distance Medium0.9502
Triple Number Coastal/Long Distance High1.0549
Triple Number Windward/Leeward Low0.5725
Triple Number Windward/Leeward Medium0.7783
Triple Number Windward/Leeward High0.8866
Custom scoring options for Sweden
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance690.70.8686
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Predominantly Upwind690.60.8689
Predominantly Downwind641.80.9349
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance
Time On
Time
Coastal/Long Distance690.70.8686
Triple Number Coastal/Long Distance Low819.40.7322
Triple Number Coastal/Long Distance Medium631.40.9502
Triple Number Coastal/Long Distance High568.81.0549
Triple Number Windward/Leeward Low1048.00.5725
Triple Number Windward/Leeward Medium770.90.7783
Triple Number Windward/Leeward High676.70.8866
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1688.91158.5879.7735.4652.7610.0577.8527.1514.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP663.10.9049 Predom. Dn High519.41.1552 5B AP M/H574.91.0437 TriNum AP Low819.40.7322 Predom. Rc Low892.00.6727 5B AP High554.31.0824 TriNum AP Med631.50.9501 Predom. Rc L/M674.00.8902 5B SF Bay Low1042.20.5757 TriNum AP High568.81.0549 Predom. Rc Med592.01.0134 5B SF Bay L/M856.70.7003 TriNum W/L Low1100.10.5454 Predom. Rc M/H547.21.0965 5B SF Bay Med734.20.8172 TriNum W/L Med770.90.7783 Predom. Rc High522.51.1483 5B SF Bay M/H670.90.8943 TriNum W/L Hig676.70.8866 5B W/L Low1237.10.4850 5B SF Bay High649.20.9242 Predom. Upwind721.30.8318 5B W/L L/M896.20.6695 ChiMac Up Low875.60.6852 Predom. Reaching637.00.9419 5B W/L Med757.10.7925 ChiMac Up Med788.90.7606 Predom. Downwind673.20.8913 5B W/L M/H684.30.8768 ChiMac Up High689.90.8698 Predom. Up Low1000.00.6000 5B W/L High660.10.9089 ChiMac Off Low852.40.7039 Predom. Up L/M757.30.7923 W/L 60-40 Low1244.10.4823 ChiMac Off Med750.10.7999 Predom. Up Med667.90.8983 W/L 60-40 L/M908.70.6603 ChiMac Off High630.40.9518 Predom. Up M/H626.60.9576 W/L 60-40 Med774.90.7743 ChiMac AP Low860.20.6975 Predom. Up High614.40.9765 W/L 60-40 M/H708.30.8471 ChiMac AP Med766.80.7825 Predom. Dn Low997.40.6015 W/L 60-40 High689.60.8701 ChiMac AP High658.40.9113 Predom. Dn L/M727.50.8247 5B AP Low913.80.6566 BayMac Cove Island990.90.6055 Predom. Dn Med618.00.9709 5B AP L/M714.70.8395 BayMac Shore983.30.6102 Predom. Dn M/H554.01.0831 5B AP Med622.80.9634 Harvest Moon560.41.0706      SA/DSPL Up19.09SA/DSPL Dn32.72
International Certificate2026
TRES MARESESP-6252
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 30.5 MODMeasurement30/12/2007HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.370Maximum beam3.236Draft1.803Displacement3,630Wetted area17.61IMS L7.763LSM07.476Accomod. length9.370Sink (kg/mm) 13.00
VCGD-0.002VCGM0.150 RM Rated (kg·m) 55.2Limit of positive stability(°) 110.8 Stability Index 107.8 BLR index 0.0000Default crew weight455 Declared crew weight 376
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.380PBW0.100PIPA0.0049
PSD0.025PHD0.068PHL0.115
PSA20.0°ESL0.925
ST10.029ST20.086ST30.140
ST40.050ST50.275
RIG
BackstayAdjustableForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.800IG11.440ISP11.460MDT10.121MDL10.175MDT20.121MDL20.175TLMW0.175GO0.180
E3.230J3.420BAS1.345FSD0.030SFJSPL3.550WPLTPSBD0.118MWT97.30MCG4.380
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date05/05/2021MeasurerESP 100
SFFP0.540FFM1.163FF1.161LCFcl5.137SG1.0280
SAFP8.542FAM0.934FA0.936LCFsh5.384HBI1.038
W141.1W241.1W341.1W441.1LCFD
PD1195.0PD2193.2PD3196.4PD4201.3
WD3.320PLM9000.00GSA1.0RSA1.0RM54.7
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1H2O PlasticoWater12003.821H2O PlasticoWater15001.421GASOIL INOX0.900045107.02Total deductible97.02
OTHER ITEMSIdKindDescriptionWeightLCGVCG1Battery75 Amp Motor6.121Battery75 Amp Servicios6.121Engine (IC)Volvo 2002Total deductible
International Certificate2026
TRES MARESESP-6252
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.120.701.252.092.7419.0224/01/2023
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0010.110.601.132.273.474.7411.29NoNo 26.2604/02/2026J1LG0.080.571.092.203.404.7011.17NoNo 25.4304/02/2026LGJ30.080.430.861.652.483.3811.60NoNo 19.4525/02/20240010.030.330.621.231.852.488.05NoInner 9.9803/02/2020TRINQUETA
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentSLIGHT11.4111.4111.416.186.0958.5904/02/2026S1411.3711.3711.376.126.0557.8504/02/2025S1B11.3411.3411.346.155.9257.6804/02/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.4 mTable area0.44 m²Headroom1.66 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity68 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity38 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.