Club Certificate2026
ALCOTAN IIIESP-11438_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 Angles45.9°43.7°41.5°40.0°38.5°38.2°38.2°39.0°41.1°
Beat VMG2.163.093.784.284.654.844.914.904.79
52°3.394.725.626.206.586.816.926.986.98
60°3.644.985.866.406.747.017.187.307.33
75°3.825.166.026.546.907.227.527.867.97
90°3.895.406.376.927.337.587.788.278.72
110°3.965.486.487.067.598.138.649.3710.07
120°3.835.336.356.957.488.038.6910.2411.39
135°3.364.795.886.607.117.628.179.7813.14
150°2.794.055.125.996.597.027.458.3910.96
Run VMG2.413.514.435.185.736.176.557.299.49
Gybe Angles140.2°143.9°148.0°149.9°152.9°158.4°161.0°158.2°138.6°
APH ToD:591.2CDL: 7.811APH ToT: 1.0148CertNo:1143801
BOAT
ClassYATLANT 28DesignerJ.CELABuilderAge date08/2009Series date05/2005Offset fileYAT28new.offData fileE11438_C
HULL
Length Overall8.490Maximum Beam3.370Draft1.929Displacement2,722DLR5.2807IMS DivisionCruiser/RacerDynamic Allowance0.180%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.383m
CREW
Maximum weight360(declared)Minimum weight230 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail27.1827.62Headsail Luffed19.0519.05Headsail FlyingSymmetricAsymmetric67.7167.71 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail8.42Storm Jib6.98Heavy Weather Jib18.83
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 94.1 Stability Index 121.0
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  03510004HKP Issued on 13/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ALCOTAN IIIESP-11438_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 VMG1667.71164.4953.6841.5773.9743.7733.6735.1751.4
52°1063.5762.0641.0580.2547.1528.7520.3516.0515.5
60°989.9722.3614.8562.9533.9513.8501.1493.2491.4
75°943.1698.3597.7550.1522.0498.3478.4458.1451.8
90°924.9667.1565.2520.1490.8474.8462.9435.2412.9
110°909.5656.9555.9509.9474.0442.8416.5384.3357.5
120°939.4675.2567.3518.3481.4448.2414.2351.6316.2
135°1070.3751.0612.8545.4506.5472.5440.4368.0274.0
150°1291.3888.1703.0601.4546.3512.6483.4428.8328.4
Run VMG1491.11025.4811.7694.4628.1583.7549.8493.6379.2
Selected Courses
Windward / Leeward1579.41094.9882.7768.0701.0663.7641.7614.4565.3
All purpose1193.4842.0692.6616.4570.9542.2522.1492.9459.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward734.50.8168
All purpose591.21.0148
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.70.9321
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7064
Downwind "popa"0.8774
70% up, 30% down "Ilhabela"0.7502
30% up, 70% down "Ilhabela-inverso"0.8180
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Predominantly Upwind645.90.9289
Predominantly Downwind597.61.0041
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP614.60.9763 Predom. Rc High458.41.3088 5B SF Bay L/M808.40.7422 TriNum AP Low767.30.7820 Predom. Dn Low912.70.6574 5B SF Bay Med690.10.8695 TriNum AP Med589.11.0185 Predom. Dn L/M674.90.8891 5B SF Bay M/H623.90.9617 TriNum AP High516.21.1624 Predom. Dn Med577.51.0390 5B SF Bay High590.01.0170 TriNum W/L Low1036.40.5789 Predom. Dn M/H512.21.1714 5B AP Low848.40.7072 TriNum W/L Med729.10.8229 Predom. Dn High459.91.3048 5B AP L/M669.80.8958 TriNum W/L Hig636.90.9420 ChiMac Up Low829.70.7232 5B AP Med579.81.0349 Predom. Upwind674.30.8898 ChiMac Up Med743.10.8075 5B AP M/H524.71.1436 Predom. Reaching584.21.0271 ChiMac Up High642.50.9339 5B AP High492.11.2192 Predom. Downwind621.50.9654 ChiMac Off Low785.60.7637 5B W/L Low1163.00.5159 Predom. Up Low951.00.6309 ChiMac Off Med693.90.8647 5B W/L L/M846.70.7086 Predom. Up L/M716.20.8377 ChiMac Off High582.01.0310 5B W/L Med716.10.8379 Predom. Up Med624.00.9615 ChiMac AP Low803.30.7469 5B W/L M/H645.80.9291 Predom. Up M/H576.21.0412 ChiMac AP Med715.30.8389 5B W/L High610.60.9826 Predom. Up High555.91.0794 ChiMac AP High610.10.9835 W/L 60-40 Low1177.90.5094 Predom. Rc Low822.60.7294 BayMac Cove Island925.40.6484 W/L 60-40 L/M861.10.6968 Predom. Rc L/M624.20.9612 BayMac Shore918.50.6532 W/L 60-40 Med731.30.8205 Predom. Rc Med546.31.0983 Harvest Moon510.21.1761 W/L 60-40 M/H664.40.9031 Predom. Rc M/H496.21.2091 5B SF Bay Low982.80.6105 W/L 60-40 High636.00.9434      SA/DSPL Up23.63SA/DSPL Dn48.51
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.70.9321
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.70.9321
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance643.7
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating643.70.9321
FinRating, kevyt tuuli1142.60.8752
FinRating, kova tuuli490.11.0202
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9321
Triple Number Coastal/Long Distance Low0.7820
Triple Number Coastal/Long Distance Medium1.0186
Triple Number Coastal/Long Distance High1.1624
Triple Number Windward/Leeward Low0.6068
Triple Number Windward/Leeward Medium0.8229
Triple Number Windward/Leeward High0.9420
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
For information
General Purpose Handicap (GPH)665.3
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.70.9321
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Saronikos S All Purpose684.50.8765
Saronikos S Upwind781.80.7675
Saronikos S Downwind561.11.0694
Saronikos N All Purpose715.50.8386
Saronikos N Upwind816.30.7351
Saronikos N Downwind613.90.9773
Saronikos SW All Purpose686.20.8744
Saronikos SW Upwind806.40.7440
Saronikos SW Downwind561.51.0686
Saronikos NE All Purpose736.60.8145
Saronikos NE Upwind763.30.7861
Saronikos NE Downwind683.10.8784
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose614.60.9763
5-Band All Purpose Low927.10.6472
5-Band All Purpose L/M692.80.8661
5-Band All Purpose Med599.01.0017
5-Band All Purpose M/H543.31.1044
5-Band All Purpose High507.71.1819
Single Number Predominant Upwind645.10.9300
Single Number Predominant Reaching562.71.0663
Single Number Predominant Downwind598.01.0033
5-Band 50-50 Windward/Leeward Low1163.00.5159
5-Band 50-50 Windward/Leeward L/M846.70.7086
5-Band 50-50 Windward/Leeward Med716.10.8379
5-Band 50-50 Windward/Leeward M/H645.80.9291
5-Band 50-50 Windward/Leeward High610.60.9826
5-Band 60-40 Windward/Leeward Low1177.90.5094
5-Band 60-40 Windward/Leeward L/M861.10.6968
5-Band 60-40 Windward/Leeward Med731.30.8205
5-Band 60-40 Windward/Leeward M/H664.40.9031
5-Band 60-40 Windward/Leeward High636.00.9434
Triple Number 50-50 Windward/Leeward Low1036.40.5789
Triple Number 50-50 Windward/Leeward Med729.20.8228
Triple Number 50-50 Windward/Leeward High636.90.9420
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward750.20.7998
Triple Number 60-40 Windward/Leeward Low1050.90.5710
Triple Number 60-40 Windward/Leeward Med744.20.8062
Triple Number 60-40 Windward/Leeward High656.90.9134
Triple Number All-Purpose Low832.20.7210
Triple Number All-Purpose Med608.50.9860
Triple Number All-Purpose High534.31.1230
Triple Number Predominant Upwind Low861.80.6962
Triple Number Predominant Upwind Med636.40.9429
Triple Number Predominant Upwind High576.41.0410
Triple Number Predominant Reaching Low747.40.8028
Triple Number Predominant Reaching Med564.71.0625
Triple Number Predominant Reaching High476.51.2592
Triple Number Predominant Downwind Low816.60.7347
Triple Number Predominant Downwind Med587.61.0211
Triple Number Predominant Downwind High489.71.2254
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.70.9321
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.70.9321
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low767.3
Triple Number Coastal/Long Distance Medium589.0
Triple Number Coastal/Long Distance High516.2
Triple Number Windward/Leeward Low988.8
Triple Number Windward/Leeward Medium729.1
Triple Number Windward/Leeward High636.9
Predominantly Upwind645.9
Predominantly Downwind597.6
Predominantly Reaching571.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.70.9321
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7820
Triple Number Coastal/Long Distance Medium1.0186
Triple Number Coastal/Long Distance High1.1624
Triple Number Windward/Leeward Low0.6068
Triple Number Windward/Leeward Medium0.8229
Triple Number Windward/Leeward High0.9420
Coastal/Long Distance0.9321
Predominantly Upwind0.9289
Predominantly Downwind1.0041
For information
General Purpose Handicap (GPH)665.3
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0148
Distanseseilas Trippeltall svak vind0.7820
Distanseseilas Trippeltall mellomvind1.0186
Distanseseilas Trippeltall sterk vind1.1624
Pølsebane Trippeltall svak vind0.6068
Pølsebane Trippeltall mellomvind0.8229
Pølsebane Trippeltall sterk vind0.9420
Motvind Singeltall0.9289
Medvind Singeltall1.0041
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Coastal/Long Distance643.70.9321
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind645.90.9289
Predominantly Downwind597.61.0041
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore580.01.0345
Cape Doctor Coastal469.31.2784
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7820
Triple Number Coastal/Long Distance Medium1.0186
Triple Number Coastal/Long Distance High1.1624
Triple Number Windward/Leeward Low0.6068
Triple Number Windward/Leeward Medium0.8229
Triple Number Windward/Leeward High0.9420
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7820
Triple Number Coastal/Long Distance Medium1.0186
Triple Number Coastal/Long Distance High1.1624
Triple Number Windward/Leeward Low0.6068
Triple Number Windward/Leeward Medium0.8229
Triple Number Windward/Leeward High0.9420
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.70.9321
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Predominantly Upwind645.90.9289
Predominantly Downwind597.61.0041
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance643.70.9321
Triple Number Coastal/Long Distance Low767.30.7820
Triple Number Coastal/Long Distance Medium589.01.0186
Triple Number Coastal/Long Distance High516.21.1624
Triple Number Windward/Leeward Low988.80.6068
Triple Number Windward/Leeward Medium729.10.8229
Triple Number Windward/Leeward High636.90.9420
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1570.61088.0828.7692.8609.7563.5526.7464.0430.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP614.60.9763 Predom. Dn High459.91.3048 5B AP M/H524.71.1436 TriNum AP Low767.30.7820 Predom. Rc Low822.60.7294 5B AP High492.11.2192 TriNum AP Med589.11.0185 Predom. Rc L/M624.20.9612 5B SF Bay Low982.80.6105 TriNum AP High516.21.1624 Predom. Rc Med546.31.0983 5B SF Bay L/M808.40.7422 TriNum W/L Low1036.40.5789 Predom. Rc M/H496.21.2091 5B SF Bay Med690.10.8695 TriNum W/L Med729.10.8229 Predom. Rc High458.41.3088 5B SF Bay M/H623.90.9617 TriNum W/L Hig636.90.9420 5B W/L Low1163.00.5159 5B SF Bay High590.01.0170 Predom. Upwind674.30.8898 5B W/L L/M846.70.7086 ChiMac Up Low829.70.7232 Predom. Reaching584.21.0271 5B W/L Med716.10.8379 ChiMac Up Med743.10.8075 Predom. Downwind621.50.9654 5B W/L M/H645.80.9291 ChiMac Up High642.50.9339 Predom. Up Low951.00.6309 5B W/L High610.60.9826 ChiMac Off Low785.60.7637 Predom. Up L/M716.20.8377 W/L 60-40 Low1177.90.5094 ChiMac Off Med693.90.8647 Predom. Up Med624.00.9615 W/L 60-40 L/M861.10.6968 ChiMac Off High582.01.0310 Predom. Up M/H576.21.0412 W/L 60-40 Med731.30.8205 ChiMac AP Low803.30.7469 Predom. Up High555.91.0794 W/L 60-40 M/H664.40.9031 ChiMac AP Med715.30.8389 Predom. Dn Low912.70.6574 W/L 60-40 High636.00.9434 ChiMac AP High610.10.9835 Predom. Dn L/M674.90.8891 5B AP Low848.40.7072 BayMac Cove Island925.40.6484 Predom. Dn Med577.51.0390 5B AP L/M669.80.8958 BayMac Shore918.50.6532 Predom. Dn M/H512.21.1714 5B AP Med579.81.0349 Harvest Moon510.21.1761      SA/DSPL Up23.63SA/DSPL Dn48.51
ORC Ref  03510004HKP Issued on 13/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ALCOTAN IIIESP-11438_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassYATLANT 28Measurement10/03/2026HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall8.490Maximum beam3.370Draft1.929Displacement2,722Wetted area18.28IMS L8.175LSM08.017Accomod. length8.490Sink (kg/mm) 14.57
VCGD-0.325VCGM-0.227 RM Rated (kg·m) 94.1Limit of positive stability(°) 127.0 Stability Index 121.0 BLR index 0.0000Default crew weight502 Declared crew weight 360
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.383PBW0.101PIPA0.0032
EDL1.340ST10.042ST20.180
ST30.180ST40.112ST50.290
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P11.337IG11.810ISP11.910MDT10.105MDL10.160MDT2MDL2TLMWGO
E4.240J3.100BAS1.340FSD0.035SFJ0.080SPLWPLTPS4.210BDMWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered95.0Flotation Date01/01/2010
SFFP0.150FFMFF1.164LCFcl4.755SG
SAFP8.483FAMFA0.930LCFsh5.011HBI1.049
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004HKP Issued on 13/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
ALCOTAN IIIESP-11438_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment00.110.771.412.553.4527.18
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentCADENOTE0.010.400.781.622.593.6211.12YesNo 19.05FOQUE3.0911.11YesNo 17.47
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment013.6611.8212.746.246.9390%67.71
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length8.5 mTable area0.33 m²Headroom1.40 mMinimum number of berths3Personal gear stowage0.12 m³Fresh water capacity38 lMinimum number of seats in cockpit3Food stowage0.18 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  03510004HKP Issued on 13/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org