Club Certificate2026
TACUMAESP-8599_C
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 Angles47.5°45.3°43.3°41.9°40.8°40.6°41.0°43.3°50.2°
Beat VMG1.892.703.263.653.904.004.003.843.51
52°3.014.194.955.415.685.825.875.835.64
60°3.274.465.195.615.856.036.126.146.07
75°3.464.635.375.776.046.296.496.686.73
90°3.434.725.566.026.376.656.837.127.38
110°3.454.765.616.086.506.917.338.208.84
120°3.314.595.485.986.416.827.288.5010.02
135°2.884.125.075.736.166.577.008.1310.08
150°2.403.554.525.305.836.226.617.498.89
Run VMG2.083.073.924.645.255.716.086.807.72
Gybe Angles143.3°148.0°152.3°156.8°164.6°172.7°176.3°176.3°158.2°
APH ToD:683.9CDL: 5.759APH ToT: 0.8773CertNo:859901
BOAT
ClassFIRST 235DesignerFINOTBuilderBENETEAUAge date02/1992Series date05/1986Offset fileE153.OFFData fileE8599_C
HULL
Length Overall6.578 mMaximum Beam2.488 mDraft1.143 mDisplacement1,311 kgDLR5.5231IMS DivisionSportboatDynamic Allowance0.260%Age Allowance0.650%RS Assessment-0.152%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight210 kg(declared)Minimum weight130 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail15.0715.46Headsail Luffed11.8311.83Headsail FlyingSymmetric32.3732.37Asymmetric28.2628.26 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail4.40Storm Jib3.80Heavy Weather Jib10.26
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 31.9 kg·m Stability Index 122.7
COMMENTS
MEDIDAS RI
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  03510004KU8 Issued on 10/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TACUMAESP-8599_C
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 VMG1903.61335.01104.1986.5923.3900.5900.6936.91026.4
52°1197.5859.4727.4665.2634.1618.4613.3617.8638.3
60°1102.2808.1693.5642.3614.9597.4588.3586.6593.0
75°1041.4777.4670.5624.1595.7572.2555.0538.7535.1
90°1049.9762.3647.6598.3564.7541.1527.4505.6487.7
110°1043.7756.4641.6591.8553.6521.1491.1439.1407.1
120°1088.8784.1657.1601.8562.0527.5494.6423.5359.2
135°1251.6872.8709.4628.5584.7547.7514.1442.7357.0
150°1497.41014.3797.1679.2617.9578.6544.4480.4405.0
Run VMG1729.01171.2918.5775.8685.2630.1591.7529.1466.2
Selected Courses
Windward / Leeward1816.31253.11011.3881.2804.2765.3746.1733.0746.3
All purpose1365.5962.2793.7709.1659.8630.5611.7588.4580.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward845.60.7095
All purpose683.90.8773
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.5926
Downwind "popa"0.7922
70% up, 30% down "Ilhabela"0.6411
30% up, 70% down "Ilhabela-inverso"0.7195
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Predominantly Upwind751.50.7984
Predominantly Downwind680.80.8813
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP711.40.8435 Predom. Rc High545.41.1002 5B SF Bay L/M930.30.6449 TriNum AP Low878.00.6834 Predom. Dn Low1048.80.5721 5B SF Bay Med799.80.7502 TriNum AP Med680.10.8822 Predom. Dn L/M771.20.7780 5B SF Bay M/H735.60.8156 TriNum AP High607.60.9874 Predom. Dn Med657.20.9129 5B SF Bay High721.20.8320 TriNum W/L Low1187.60.5052 Predom. Dn M/H585.01.0256 5B AP Low968.80.6193 TriNum W/L Med837.40.7165 Predom. Dn High538.81.1135 5B AP L/M768.90.7803 TriNum W/L Hig746.00.8043 ChiMac Up Low953.00.6296 5B AP Med670.20.8952 Predom. Upwind786.50.7628 ChiMac Up Med859.70.6979 5B AP M/H615.00.9757 Predom. Reaching674.50.8895 ChiMac Up High754.70.7951 5B AP High591.11.0151 Predom. Downwind711.70.8431 ChiMac Off Low899.80.6668 5B W/L Low1333.40.4500 Predom. Up Low1086.50.5522 ChiMac Off Med793.30.7563 5B W/L L/M970.50.6183 Predom. Up L/M824.60.7276 ChiMac Off High666.30.9005 5B W/L Med823.00.7290 Predom. Up Med727.00.8253 ChiMac AP Low921.30.6513 5B W/L M/H752.00.7979 Predom. Up M/H683.90.8773 ChiMac AP Med822.60.7294 5B W/L High737.60.8135 Predom. Up High680.40.8818 ChiMac AP High707.70.8478 W/L 60-40 Low1350.60.4442 Predom. Rc Low942.90.6364 BayMac Cove Island1063.70.5641 W/L 60-40 L/M990.40.6058 Predom. Rc L/M716.80.8371 BayMac Shore1055.50.5685 W/L 60-40 Med847.10.7083 Predom. Rc Med629.30.9535 Harvest Moon586.21.0236 W/L 60-40 M/H783.30.7660 Predom. Rc M/H576.21.0413 5B SF Bay Low1127.50.5321 W/L 60-40 High779.30.7700      SA/DSPL Up22.43SA/DSPL Dn39.56
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance744.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating744.10.8064
FinRating, kevyt tuuli1310.00.7633
FinRating, kova tuuli591.60.8452
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8064
Triple Number Coastal/Long Distance Low0.6834
Triple Number Coastal/Long Distance Medium0.8823
Triple Number Coastal/Long Distance High0.9874
Triple Number Windward/Leeward Low0.5299
Triple Number Windward/Leeward Medium0.7165
Triple Number Windward/Leeward High0.8043
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
For information
General Purpose Handicap (GPH)767.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Saronikos S All Purpose788.10.7613
Saronikos S Upwind905.90.6623
Saronikos S Downwind637.60.9411
Saronikos N All Purpose836.80.7170
Saronikos N Upwind952.80.6297
Saronikos N Downwind703.60.8527
Saronikos SW All Purpose790.20.7593
Saronikos SW Upwind926.50.6476
Saronikos SW Downwind647.60.9265
Saronikos NE All Purpose856.90.7002
Saronikos NE Upwind884.20.6786
Saronikos NE Downwind788.70.7608
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose711.40.8435
5-Band All Purpose Low1062.00.5650
5-Band All Purpose L/M794.70.7550
5-Band All Purpose Med689.80.8698
5-Band All Purpose M/H632.70.9484
5-Band All Purpose High608.40.9861
Single Number Predominant Upwind750.10.7998
Single Number Predominant Reaching648.00.9259
Single Number Predominant Downwind681.70.8801
5-Band 50-50 Windward/Leeward Low1333.40.4500
5-Band 50-50 Windward/Leeward L/M970.50.6183
5-Band 50-50 Windward/Leeward Med823.00.7290
5-Band 50-50 Windward/Leeward M/H752.00.7979
5-Band 50-50 Windward/Leeward High737.60.8135
5-Band 60-40 Windward/Leeward Low1350.60.4442
5-Band 60-40 Windward/Leeward L/M990.40.6058
5-Band 60-40 Windward/Leeward Med847.10.7083
5-Band 60-40 Windward/Leeward M/H783.30.7660
5-Band 60-40 Windward/Leeward High779.30.7700
Triple Number 50-50 Windward/Leeward Low1187.60.5052
Triple Number 50-50 Windward/Leeward Med837.50.7164
Triple Number 50-50 Windward/Leeward High746.00.8043
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward870.20.6895
Triple Number 60-40 Windward/Leeward Low1205.30.4978
Triple Number 60-40 Windward/Leeward Med860.80.6970
Triple Number 60-40 Windward/Leeward High779.60.7696
Triple Number All-Purpose Low953.30.6294
Triple Number All-Purpose Med700.20.8569
Triple Number All-Purpose High625.30.9595
Triple Number Predominant Upwind Low986.60.6082
Triple Number Predominant Upwind Med739.40.8114
Triple Number Predominant Upwind High690.90.8684
Triple Number Predominant Reaching Low856.60.7004
Triple Number Predominant Reaching Med650.50.9224
Triple Number Predominant Reaching High555.81.0795
Triple Number Predominant Downwind Low936.90.6404
Triple Number Predominant Downwind Med667.30.8991
Triple Number Predominant Downwind High558.01.0753
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low878.0
Triple Number Coastal/Long Distance Medium680.0
Triple Number Coastal/Long Distance High607.7
Triple Number Windward/Leeward Low1132.3
Triple Number Windward/Leeward Medium837.4
Triple Number Windward/Leeward High746.0
Predominantly Upwind751.5
Predominantly Downwind680.8
Predominantly Reaching655.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6834
Triple Number Coastal/Long Distance Medium0.8823
Triple Number Coastal/Long Distance High0.9874
Triple Number Windward/Leeward Low0.5299
Triple Number Windward/Leeward Medium0.7165
Triple Number Windward/Leeward High0.8043
Coastal/Long Distance0.8064
Predominantly Upwind0.7984
Predominantly Downwind0.8813
For information
General Purpose Handicap (GPH)767.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8773
Distanseseilas Trippeltall svak vind0.6834
Distanseseilas Trippeltall mellomvind0.8823
Distanseseilas Trippeltall sterk vind0.9874
Pølsebane Trippeltall svak vind0.5299
Pølsebane Trippeltall mellomvind0.7165
Pølsebane Trippeltall sterk vind0.8043
Motvind Singeltall0.7984
Medvind Singeltall0.8813
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Coastal/Long Distance744.10.8064
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind751.50.7984
Predominantly Downwind680.80.8813
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore742.30.8083
Cape Doctor Coastal583.01.0292
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6834
Triple Number Coastal/Long Distance Medium0.8823
Triple Number Coastal/Long Distance High0.9874
Triple Number Windward/Leeward Low0.5299
Triple Number Windward/Leeward Medium0.7165
Triple Number Windward/Leeward High0.8043
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6834
Triple Number Coastal/Long Distance Medium0.8823
Triple Number Coastal/Long Distance High0.9874
Triple Number Windward/Leeward Low0.5299
Triple Number Windward/Leeward Medium0.7165
Triple Number Windward/Leeward High0.8043
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Predominantly Upwind751.50.7984
Predominantly Downwind680.80.8813
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance744.10.8064
Triple Number Coastal/Long Distance Low878.00.6834
Triple Number Coastal/Long Distance Medium680.00.8823
Triple Number Coastal/Long Distance High607.70.9874
Triple Number Windward/Leeward Low1132.30.5299
Triple Number Windward/Leeward Medium837.40.7165
Triple Number Windward/Leeward High746.00.8043
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1807.61244.9948.8795.8705.5655.2616.6548.3525.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP711.40.8435 Predom. Dn High538.81.1135 5B AP M/H615.00.9757 TriNum AP Low878.00.6834 Predom. Rc Low942.90.6364 5B AP High591.11.0151 TriNum AP Med680.10.8822 Predom. Rc L/M716.80.8371 5B SF Bay Low1127.50.5321 TriNum AP High607.60.9874 Predom. Rc Med629.30.9535 5B SF Bay L/M930.30.6449 TriNum W/L Low1187.60.5052 Predom. Rc M/H576.21.0413 5B SF Bay Med799.80.7502 TriNum W/L Med837.40.7165 Predom. Rc High545.41.1002 5B SF Bay M/H735.60.8156 TriNum W/L Hig746.00.8043 5B W/L Low1333.40.4500 5B SF Bay High721.20.8320 Predom. Upwind786.50.7628 5B W/L L/M970.50.6183 ChiMac Up Low953.00.6296 Predom. Reaching674.50.8895 5B W/L Med823.00.7290 ChiMac Up Med859.70.6979 Predom. Downwind711.70.8431 5B W/L M/H752.00.7979 ChiMac Up High754.70.7951 Predom. Up Low1086.50.5522 5B W/L High737.60.8135 ChiMac Off Low899.80.6668 Predom. Up L/M824.60.7276 W/L 60-40 Low1350.60.4442 ChiMac Off Med793.30.7563 Predom. Up Med727.00.8253 W/L 60-40 L/M990.40.6058 ChiMac Off High666.30.9005 Predom. Up M/H683.90.8773 W/L 60-40 Med847.10.7083 ChiMac AP Low921.30.6513 Predom. Up High680.40.8818 W/L 60-40 M/H783.30.7660 ChiMac AP Med822.60.7294 Predom. Dn Low1048.80.5721 W/L 60-40 High779.30.7700 ChiMac AP High707.70.8478 Predom. Dn L/M771.20.7780 5B AP Low968.80.6193 BayMac Cove Island1063.70.5641 Predom. Dn Med657.20.9129 5B AP L/M768.90.7803 BayMac Shore1055.50.5685 Predom. Dn M/H585.01.0256 5B AP Med670.20.8952 Harvest Moon586.21.0236      SA/DSPL Up22.43SA/DSPL Dn39.56
ORC Ref  03510004KU8 Issued on 10/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TACUMAESP-8599_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 235MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall6.578Maximum beam2.488Draft1.143Displacement1,311Wetted area10.78IMS L6.285LSM06.191Accomod. length6.555Sink (kg/mm) 8.25
VCGD-0.214VCGM-0.244 RM Rated (kg·m) 31.9Limit of positive stability(°) 130.7 Stability Index 122.7 BLR index 0.0000Default crew weight347 Declared crew weight 210
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P8.100IG8.714ISP8.750MDT10.078MDL10.100MDT2MDL2TLMWGO
E3.100J2.450BAS1.044FSD0.031SFJ0.000SPL2.410WPLTPS2.460BD0.094MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered33.0Flotation Date01/01/2010
SFFP0.150FFMFF1.030LCFcl3.687SG
SAFP6.310FAMFA0.819LCFsh3.879HBI0.921
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004KU8 Issued on 10/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TACUMAESP-8599_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.671.232.002.6015.07RI
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.050.430.831.562.232.797.90NoNo 11.83RI
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment18.488.488.484.604.5032.37RI
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment18.507.678.094.204.17101%28.26RI
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length6.6 mTable area0.22 m²Headroom1.40 mMinimum number of berths2Personal gear stowage0.08 m³Fresh water capacity6 lMinimum number of seats in cockpit2Food stowage0.12 m³Fuel capacity20 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004KU8 Issued on 10/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org