International Certificate2026
Monkey 47FIN-47
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 Angles45.2°42.7°40.7°38.9°37.1°36.8°36.3°36.0°36.6°
Beat VMG2.924.145.055.585.946.126.236.376.36
52°4.576.347.467.998.378.588.758.999.09
60°5.026.817.798.278.688.969.169.469.62
75°5.487.238.168.689.129.539.8510.3310.60
90°5.507.268.258.989.5810.1010.4711.2411.76
110°4.966.838.078.959.7310.5211.2312.5413.48
120°4.656.608.008.989.8910.7811.5313.0014.60
135°4.125.947.498.469.4210.5711.7913.8816.48
150°3.404.976.307.488.409.2410.2712.6216.30
Run VMG2.954.305.466.487.298.018.8910.9314.12
Gybe Angles139.3°141.7°144.2°147.2°152.0°149.7°146.8°144.0°146.8°
APH ToD:456.5CDL: 12.083APH ToT: 1.3145CertNo:
BOAT
ClassAkilaria RC1 CL40DesignerLombardBuilderMC TECAge date09/2007Series date01/2007Offset fileAKILARIA40.offData fileFIN47
HULL
Length Overall12.180 mMaximum Beam4.484 mDraft3.013 mDisplacement5,392 kgDLR2.9761IMS DivisionPerformanceDynamic Allowance0.000%Age Allowance0.618%RS Assessment-0.178%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.420m
CREW
Maximum weight433 kg(declared)Minimum weight303 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail65.8567.67Headsail Luffed45.5545.55Headsail Flying85.2985.29SymmetricAsymmetric177.96177.96 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail15.44Storm Jib13.67Heavy Weather Jib36.90
SAIL LIMITS
Headsails7Spinnakers5
STABILITY
Righting Moment 290.2 kg·m Stability Index 106.1
COMMENTS
HF - movable ballast 750 lt
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  03290004T4F Issued on 13/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
Monkey 47FIN-47
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
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 VMG1234.5868.7712.7644.6606.2588.6578.1565.6566.0
52°787.8567.4482.6450.4430.2419.5411.6400.4395.9
60°717.1528.6462.0435.2415.0401.7392.9380.4374.2
75°657.1497.9441.3414.8394.8377.7365.5348.5339.6
90°654.7496.2436.4400.8375.9356.5343.8320.2306.0
110°725.2527.3446.1402.3369.8342.1320.6287.0267.0
120°774.3545.1449.8401.1364.0334.0312.3276.9246.6
135°874.8606.5480.6425.3382.1340.6305.2259.3218.5
150°1057.3724.8571.2481.0428.4389.5350.5285.3220.8
Run VMG1220.9837.0659.5555.4493.7449.7404.8329.4255.0
Selected Courses
Windward / Leeward1227.7852.8686.1600.0549.9519.2491.4447.5410.5
All purpose915.8649.2535.6479.1443.4418.1397.3365.4341.2
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward571.61.0497
All purpose456.51.3145
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance498.81.2028
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.9201
Downwind "popa"1.1262
70% up, 30% down "Ilhabela"0.9736
30% up, 70% down "Ilhabela-inverso"1.0553
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Predominantly Upwind499.01.2025
Predominantly Downwind460.11.3041
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP471.21.2734 Predom. Rc High339.21.7687 5B SF Bay L/M627.60.9561 TriNum AP Low592.41.0128 Predom. Dn Low720.60.8326 5B SF Bay Med537.31.1167 TriNum AP Med456.71.3138 Predom. Dn L/M529.61.1330 5B SF Bay M/H476.71.2587 TriNum AP High390.51.5363 Predom. Dn Med445.51.3467 5B SF Bay High437.11.3726 TriNum W/L Low806.70.7438 Predom. Dn M/H379.21.5823 5B AP Low656.10.9145 TriNum W/L Med570.31.0521 Predom. Dn High331.81.8082 5B AP L/M518.81.1565 TriNum W/L Hig481.91.2451 ChiMac Up Low632.10.9493 5B AP Med448.91.3365 Predom. Upwind518.31.1577 ChiMac Up Med568.91.0546 5B AP M/H399.31.5025 Predom. Reaching446.21.3447 ChiMac Up High493.61.2157 5B AP High366.81.6360 Predom. Downwind479.01.2527 ChiMac Off Low617.80.9713 5B W/L Low904.90.6631 Predom. Up Low719.10.8344 ChiMac Off Med540.41.1102 5B W/L L/M660.20.9088 Predom. Up L/M549.21.0925 ChiMac Off High445.21.3478 5B W/L Med559.61.0722 Predom. Up Med484.31.2388 ChiMac AP Low620.80.9665 5B W/L M/H493.71.2154 Predom. Up M/H444.31.3504 ChiMac AP Med551.71.0875 5B W/L High448.71.3372 Predom. Up High421.51.4235 ChiMac AP High467.51.2833 W/L 60-40 Low908.10.6607 Predom. Rc Low630.70.9513 BayMac Cove Island716.50.8375 W/L 60-40 L/M667.40.8991 Predom. Rc L/M482.61.2434 BayMac Shore709.70.8454 W/L 60-40 Med570.91.0509 Predom. Rc Med419.41.4307 Harvest Moon386.01.5543 W/L 60-40 M/H511.01.1743 Predom. Rc M/H371.01.6172 5B SF Bay Low760.70.7888 W/L 60-40 High472.51.2698      SA/DSPL Up36.03SA/DSPL Dn78.85
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance498.81.2028
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance498.81.2028
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance498.8
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating498.81.2028
FinRating, kevyt tuuli888.51.1255
FinRating, kova tuuli366.71.3637
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.2028
Triple Number Coastal/Long Distance Low1.0128
Triple Number Coastal/Long Distance Medium1.3140
Triple Number Coastal/Long Distance High1.5363
Triple Number Windward/Leeward Low0.7798
Triple Number Windward/Leeward Medium1.0521
Triple Number Windward/Leeward High1.2451
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
For information
General Purpose Handicap (GPH)513.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance498.81.2028
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Saronikos S All Purpose517.51.1595
Saronikos S Upwind592.21.0132
Saronikos S Downwind427.51.4035
Saronikos N All Purpose547.91.0951
Saronikos N Upwind613.70.9776
Saronikos N Downwind483.51.2410
Saronikos SW All Purpose518.11.1580
Saronikos SW Upwind604.60.9924
Saronikos SW Downwind436.11.3759
Saronikos NE All Purpose567.61.0571
Saronikos NE Upwind570.51.0518
Saronikos NE Downwind546.61.0978
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose471.21.2734
5-Band All Purpose Low714.80.8394
5-Band All Purpose L/M537.01.1172
5-Band All Purpose Med463.41.2947
5-Band All Purpose M/H410.91.4602
5-Band All Purpose High376.21.5949
Single Number Predominant Upwind497.51.2060
Single Number Predominant Reaching431.21.3914
Single Number Predominant Downwind461.31.3008
5-Band 50-50 Windward/Leeward Low904.90.6631
5-Band 50-50 Windward/Leeward L/M660.20.9088
5-Band 50-50 Windward/Leeward Med559.61.0722
5-Band 50-50 Windward/Leeward M/H493.71.2154
5-Band 50-50 Windward/Leeward High448.71.3372
5-Band 60-40 Windward/Leeward Low908.10.6607
5-Band 60-40 Windward/Leeward L/M667.40.8991
5-Band 60-40 Windward/Leeward Med570.91.0509
5-Band 60-40 Windward/Leeward M/H511.01.1743
5-Band 60-40 Windward/Leeward High472.51.2698
Triple Number 50-50 Windward/Leeward Low806.70.7438
Triple Number 50-50 Windward/Leeward Med570.41.0520
Triple Number 50-50 Windward/Leeward High481.91.2451
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward583.11.0289
Triple Number 60-40 Windward/Leeward Low811.00.7398
Triple Number 60-40 Windward/Leeward Med581.01.0327
Triple Number 60-40 Windward/Leeward High500.71.1983
Triple Number All-Purpose Low642.80.9334
Triple Number All-Purpose Med471.61.2722
Triple Number All-Purpose High401.61.4939
Triple Number Predominant Upwind Low654.80.9163
Triple Number Predominant Upwind Med493.61.2155
Triple Number Predominant Upwind High444.21.3506
Triple Number Predominant Reaching Low574.91.0436
Triple Number Predominant Reaching Med435.61.3774
Triple Number Predominant Reaching High354.31.6936
Triple Number Predominant Downwind Low643.00.9332
Triple Number Predominant Downwind Med455.91.3162
Triple Number Predominant Downwind High357.41.6789
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance498.81.2028
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance498.81.2028
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low592.4
Triple Number Coastal/Long Distance Medium456.6
Triple Number Coastal/Long Distance High390.5
Triple Number Windward/Leeward Low769.4
Triple Number Windward/Leeward Medium570.3
Triple Number Windward/Leeward High481.9
Predominantly Upwind499.0
Predominantly Downwind460.1
Predominantly Reaching437.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance498.81.2028
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0128
Triple Number Coastal/Long Distance Medium1.3140
Triple Number Coastal/Long Distance High1.5363
Triple Number Windward/Leeward Low0.7798
Triple Number Windward/Leeward Medium1.0521
Triple Number Windward/Leeward High1.2451
Coastal/Long Distance1.2028
Predominantly Upwind1.2025
Predominantly Downwind1.3041
For information
General Purpose Handicap (GPH)513.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.3145
Distanseseilas Trippeltall svak vind1.0128
Distanseseilas Trippeltall mellomvind1.3140
Distanseseilas Trippeltall sterk vind1.5363
Pølsebane Trippeltall svak vind0.7798
Pølsebane Trippeltall mellomvind1.0521
Pølsebane Trippeltall sterk vind1.2451
Motvind Singeltall1.2025
Medvind Singeltall1.3041
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Coastal/Long Distance498.81.2028
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind499.01.2025
Predominantly Downwind460.11.3041
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore421.61.4231
Cape Doctor Coastal348.51.7218
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0128
Triple Number Coastal/Long Distance Medium1.3140
Triple Number Coastal/Long Distance High1.5363
Triple Number Windward/Leeward Low0.7798
Triple Number Windward/Leeward Medium1.0521
Triple Number Windward/Leeward High1.2451
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low1.0128
Triple Number Coastal/Long Distance Medium1.3140
Triple Number Coastal/Long Distance High1.5363
Triple Number Windward/Leeward Low0.7798
Triple Number Windward/Leeward Medium1.0521
Triple Number Windward/Leeward High1.2451
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance498.81.2028
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Predominantly Upwind499.01.2025
Predominantly Downwind460.11.3041
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance498.81.2028
Triple Number Coastal/Long Distance Low592.41.0128
Triple Number Coastal/Long Distance Medium456.61.3140
Triple Number Coastal/Long Distance High390.51.5363
Triple Number Windward/Leeward Low769.40.7798
Triple Number Windward/Leeward Medium570.31.0521
Triple Number Windward/Leeward High481.91.2451
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1227.0851.2644.9540.1474.6435.1401.3346.4320.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP471.21.2734 Predom. Dn High331.81.8082 5B AP M/H399.31.5025 TriNum AP Low592.41.0128 Predom. Rc Low630.70.9513 5B AP High366.81.6360 TriNum AP Med456.71.3138 Predom. Rc L/M482.61.2434 5B SF Bay Low760.70.7888 TriNum AP High390.51.5363 Predom. Rc Med419.41.4307 5B SF Bay L/M627.60.9561 TriNum W/L Low806.70.7438 Predom. Rc M/H371.01.6172 5B SF Bay Med537.31.1167 TriNum W/L Med570.31.0521 Predom. Rc High339.21.7687 5B SF Bay M/H476.71.2587 TriNum W/L Hig481.91.2451 5B W/L Low904.90.6631 5B SF Bay High437.11.3726 Predom. Upwind518.31.1577 5B W/L L/M660.20.9088 ChiMac Up Low632.10.9493 Predom. Reaching446.21.3447 5B W/L Med559.61.0722 ChiMac Up Med568.91.0546 Predom. Downwind479.01.2527 5B W/L M/H493.71.2154 ChiMac Up High493.61.2157 Predom. Up Low719.10.8344 5B W/L High448.71.3372 ChiMac Off Low617.80.9713 Predom. Up L/M549.21.0925 W/L 60-40 Low908.10.6607 ChiMac Off Med540.41.1102 Predom. Up Med484.31.2388 W/L 60-40 L/M667.40.8991 ChiMac Off High445.21.3478 Predom. Up M/H444.31.3504 W/L 60-40 Med570.91.0509 ChiMac AP Low620.80.9665 Predom. Up High421.51.4235 W/L 60-40 M/H511.01.1743 ChiMac AP Med551.71.0875 Predom. Dn Low720.60.8326 W/L 60-40 High472.51.2698 ChiMac AP High467.51.2833 Predom. Dn L/M529.61.1330 5B AP Low656.10.9145 BayMac Cove Island716.50.8375 Predom. Dn Med445.51.3467 5B AP L/M518.81.1565 BayMac Shore709.70.8454 Predom. Dn M/H379.21.5823 5B AP Med448.91.3365 Harvest Moon386.01.5543      SA/DSPL Up36.03SA/DSPL Dn78.85
ORC Ref  03290004T4F Issued on 13/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
Monkey 47FIN-47
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassAkilaria RC1 CL40Measurement29/05/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.180Maximum beam4.484Draft3.013Displacement5,392Wetted area34.66IMS L12.030LSM012.190Accomod. length12.180Sink (kg/mm) 28.45
VCGD-0.081VCGM-0.070 RM Rated (kg·m) 290.2Limit of positive stability(°) 108.7 Stability Index 106.1 BLR index 1.0280Default crew weight913 Declared crew weight 433
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.420PBW0.130PIPA0.0029
EDL1.320ST10.048ST20.170
ST30.170ST40.098ST50.210
RIG
BackstayAdjustableForestayFixedInner forestayAdjustableMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P16.800IG16.486ISP18.014MDT10.136MDL10.217MDT20.117MDL20.138TL1.300MW0.215GO0.230
E5.250J5.520BAS1.086FSD0.000SFJSPLWPLTPS7.505BD0.139MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS117.2007.405
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date29/05/2025MeasurerEST 9CommentHelsinki, condizioni perfette
SFFP0.133FFM1.481FF1.486LCFcl7.353SG1.0025
SAFP11.756FAM1.023FA1.031LCFsh7.670HBI1.160
W1140.8W2140.8W3140.8W4140.8LCFD10.155
PD1192.6PD2192.7PD3191.2PD4193.6
WD5.155PLM9000.00GSA1.0RSA1.0RM296.9
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGAMovable2506.220.901.60BMovable5009.430.552.20Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Plastic, behind the engineFuel80809.22Total deductible679.22
OTHER ITEMSIdKindDescriptionWeightLCGVCG2MiscellaneousPortable fridge on board strb in front of mast4.504Battery75Ah Varta starter battery6.003Battery4xPb House battery6.001Engine (IC)Nanni 3.3-SD 29HP8.32Total deductible
ORC Ref  03290004T4F Issued on 13/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
Monkey 47FIN-47
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA2.172.473.224.104.7665.8502/06/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentCode0.031.352.715.217.238.6217.73NoYes185.2925/06/2025Code0C0.050.751.452.774.135.5916.31NoNo 45.5511/04/2022B0.070.641.282.223.324.5512.60YesNo 28.7002/06/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA219.6018.1318.8711.1212.1292%177.9625/06/2025A2A317.7516.2717.018.7211.4376%131.2925/06/2025A3
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03290004T4F Issued on 13/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org