Double HandedClub Certificate2026
Nauti 'n' NollaFIN-420
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 Angles46.0°42.6°40.9°39.6°39.1°39.0°39.1°39.7°41.5°
Beat VMG2.593.634.364.774.924.985.014.994.82
52°4.065.496.426.897.057.137.187.217.15
60°4.365.766.647.087.277.357.407.467.42
75°4.585.946.797.247.497.657.747.887.93
90°4.465.916.877.367.667.838.028.288.44
110°4.315.926.977.527.918.188.438.969.34
120°4.185.786.867.457.898.318.709.229.95
135°3.685.206.367.117.608.048.509.5911.23
150°3.044.385.516.447.097.517.938.8210.00
Run VMG2.633.804.775.586.246.837.298.068.90
Gybe Angles139.3°143.1°147.6°149.8°159.7°166.4°172.7°175.4°167.6°
APH ToD:551.7CDL: 8.970APH ToT: 1.0875CertNo:
BOAT
ClassArcona 340DesignerStefan QvibergBuilderArcona YachtsAge date01/2011Series date06/2009Offset fileARCONA340.OFFData fileL-0420
HULL
Length Overall10.405 mMaximum Beam3.482 mDraft2.034 mDisplacement5,652 kgDLR6.4359IMS DivisionCruiser/RacerDynamic Allowance0.040%Age Allowance0.552%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 3 bladesDiameter0.432m
CREW
Maximum weight210 kg(declared)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail40.4341.32Headsail Luffed37.6037.60Headsail FlyingSymmetric91.7691.76Asymmetric101.43101.43 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail11.61Storm Jib10.90Heavy Weather Jib29.41
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 154.0 kg·m Stability Index 117.7
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  04140004Q80 Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
Nauti 'n' NollaFIN-420
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 VMG1388.9991.2825.9755.1731.9722.5718.0720.9747.4
52°885.8655.8560.5522.8510.4504.9501.4499.0503.6
60°825.9625.4541.9508.1495.5490.1486.2482.4485.3
75°786.2606.0530.5497.5480.4470.7464.9456.9454.2
90°806.3608.8523.9488.9470.3459.5448.6434.8426.4
110°834.8608.4516.3478.5454.9440.2427.1401.9385.5
120°862.3622.9524.9483.4456.1433.1413.9390.4361.6
135°979.1691.8566.4506.0473.8447.6423.4375.4320.6
150°1185.3821.0653.9559.2508.0479.1454.1408.2360.1
Run VMG1368.6948.0755.1645.7576.8527.1494.1446.4404.3
Selected Courses
Windward / Leeward1378.8969.6790.5700.4654.3624.8606.0583.6575.9
All purpose1042.1749.2623.8565.0535.6517.7504.2484.8473.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward678.60.8841
All purpose551.71.0875
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance599.31.0012
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7685
Downwind "popa"0.9560
70% up, 30% down "Ilhabela"0.8165
30% up, 70% down "Ilhabela-inverso"0.8908
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Predominantly Upwind598.41.0026
Predominantly Downwind554.21.0826
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP573.71.0458 Predom. Rc High454.21.3211 5B SF Bay L/M729.50.8225 TriNum AP Low686.50.8740 Predom. Dn Low825.90.7265 5B SF Bay Med642.40.9339 TriNum AP Med548.31.0942 Predom. Dn L/M620.20.9675 5B SF Bay M/H595.41.0078 TriNum AP High500.31.1993 Predom. Dn Med537.71.1158 5B SF Bay High574.01.0454 TriNum W/L Low920.90.6515 Predom. Dn M/H483.91.2398 5B AP Low757.00.7926 TriNum W/L Med673.60.8907 Predom. Dn High448.81.3370 5B AP L/M608.50.9860 TriNum W/L Hig602.30.9961 ChiMac Up Low734.70.8167 5B AP Med542.21.1066 Predom. Upwind622.10.9645 ChiMac Up Med671.40.8936 5B AP M/H505.91.1861 Predom. Reaching545.21.1004 ChiMac Up High598.71.0022 5B AP High486.11.2342 Predom. Downwind577.41.0392 ChiMac Off Low716.50.8374 5B W/L Low1027.10.5842 Predom. Up Low826.70.7258 ChiMac Off Med637.90.9406 5B W/L L/M765.00.7843 Predom. Up L/M643.30.9326 ChiMac Off High544.01.1029 5B W/L Med664.30.9033 Predom. Up Med582.91.0294 ChiMac AP Low722.30.8307 5B W/L M/H609.50.9844 Predom. Up M/H555.31.0805 ChiMac AP Med652.30.9199 5B W/L High586.21.0236 Predom. Up High544.41.1022 ChiMac AP High569.91.0529 W/L 60-40 Low1031.50.5816 Predom. Rc Low735.50.8158 BayMac Cove Island827.70.7249 W/L 60-40 L/M774.30.7749 Predom. Rc L/M572.21.0486 BayMac Shore821.10.7307 W/L 60-40 Med679.50.8829 Predom. Rc Med513.11.1694 Harvest Moon484.31.2390 W/L 60-40 M/H631.70.9499 Predom. Rc M/H477.51.2564 5B SF Bay Low869.10.6903 W/L 60-40 High613.90.9773      SA/DSPL Up24.45SA/DSPL Dn44.45
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance599.31.0012
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance599.31.0012
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance599.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating599.31.0012
FinRating, kevyt tuuli1009.90.9902
FinRating, kova tuuli489.81.0209
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0012
Triple Number Coastal/Long Distance Low0.8740
Triple Number Coastal/Long Distance Medium1.0943
Triple Number Coastal/Long Distance High1.1993
Triple Number Windward/Leeward Low0.6818
Triple Number Windward/Leeward Medium0.8907
Triple Number Windward/Leeward High0.9961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
For information
General Purpose Handicap (GPH)614.2
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance599.31.0012
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Saronikos S All Purpose623.20.9628
Saronikos S Upwind700.30.8568
Saronikos S Downwind525.81.1410
Saronikos N All Purpose656.10.9145
Saronikos N Upwind731.10.8207
Saronikos N Downwind571.21.0505
Saronikos SW All Purpose622.60.9638
Saronikos SW Upwind712.40.8422
Saronikos SW Downwind530.71.1306
Saronikos NE All Purpose673.50.8908
Saronikos NE Upwind685.00.8759
Saronikos NE Downwind635.30.9444
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose573.71.0458
5-Band All Purpose Low822.60.7294
5-Band All Purpose L/M630.00.9524
5-Band All Purpose Med559.21.0730
5-Band All Purpose M/H519.01.1561
5-Band All Purpose High496.51.2085
Single Number Predominant Upwind597.01.0051
Single Number Predominant Reaching525.61.1415
Single Number Predominant Downwind555.21.0807
5-Band 50-50 Windward/Leeward Low1027.10.5842
5-Band 50-50 Windward/Leeward L/M765.00.7843
5-Band 50-50 Windward/Leeward Med664.30.9033
5-Band 50-50 Windward/Leeward M/H609.50.9844
5-Band 50-50 Windward/Leeward High586.21.0236
5-Band 60-40 Windward/Leeward Low1031.50.5816
5-Band 60-40 Windward/Leeward L/M774.30.7749
5-Band 60-40 Windward/Leeward Med679.50.8829
5-Band 60-40 Windward/Leeward M/H631.70.9499
5-Band 60-40 Windward/Leeward High613.90.9773
Triple Number 50-50 Windward/Leeward Low920.90.6515
Triple Number 50-50 Windward/Leeward Med673.70.8906
Triple Number 50-50 Windward/Leeward High602.30.9961
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward693.90.8646
Triple Number 60-40 Windward/Leeward Low926.60.6475
Triple Number 60-40 Windward/Leeward Med688.00.8721
Triple Number 60-40 Windward/Leeward High625.90.9586
Triple Number All-Purpose Low743.80.8067
Triple Number All-Purpose Med565.81.0605
Triple Number All-Purpose High512.71.1702
Triple Number Predominant Upwind Low757.10.7925
Triple Number Predominant Upwind Med590.01.0170
Triple Number Predominant Upwind High558.71.0739
Triple Number Predominant Reaching Low672.70.8919
Triple Number Predominant Reaching Med527.41.1376
Triple Number Predominant Reaching High462.41.2975
Triple Number Predominant Downwind Low741.70.8090
Triple Number Predominant Downwind Med546.21.0986
Triple Number Predominant Downwind High463.61.2942
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance599.31.0012
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance599.31.0012
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low686.5
Triple Number Coastal/Long Distance Medium548.3
Triple Number Coastal/Long Distance High500.3
Triple Number Windward/Leeward Low880.0
Triple Number Windward/Leeward Medium673.6
Triple Number Windward/Leeward High602.3
Predominantly Upwind598.4
Predominantly Downwind554.2
Predominantly Reaching532.8
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance599.31.0012
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8740
Triple Number Coastal/Long Distance Medium1.0943
Triple Number Coastal/Long Distance High1.1993
Triple Number Windward/Leeward Low0.6818
Triple Number Windward/Leeward Medium0.8907
Triple Number Windward/Leeward High0.9961
Coastal/Long Distance1.0012
Predominantly Upwind1.0026
Predominantly Downwind1.0826
For information
General Purpose Handicap (GPH)614.2
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0875
Distanseseilas Trippeltall svak vind0.8740
Distanseseilas Trippeltall mellomvind1.0943
Distanseseilas Trippeltall sterk vind1.1993
Pølsebane Trippeltall svak vind0.6818
Pølsebane Trippeltall mellomvind0.8907
Pølsebane Trippeltall sterk vind0.9961
Motvind Singeltall1.0026
Medvind Singeltall1.0826
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Coastal/Long Distance599.31.0012
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind598.41.0026
Predominantly Downwind554.21.0826
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore578.21.0377
Cape Doctor Coastal476.61.2590
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8740
Triple Number Coastal/Long Distance Medium1.0943
Triple Number Coastal/Long Distance High1.1993
Triple Number Windward/Leeward Low0.6818
Triple Number Windward/Leeward Medium0.8907
Triple Number Windward/Leeward High0.9961
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8740
Triple Number Coastal/Long Distance Medium1.0943
Triple Number Coastal/Long Distance High1.1993
Triple Number Windward/Leeward Low0.6818
Triple Number Windward/Leeward Medium0.8907
Triple Number Windward/Leeward High0.9961
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance599.31.0012
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Predominantly Upwind598.41.0026
Predominantly Downwind554.21.0826
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance599.31.0012
Triple Number Coastal/Long Distance Low686.50.8740
Triple Number Coastal/Long Distance Medium548.31.0943
Triple Number Coastal/Long Distance High500.31.1993
Triple Number Windward/Leeward Low880.00.6818
Triple Number Windward/Leeward Medium673.60.8907
Triple Number Windward/Leeward High602.30.9961
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.8967.4744.6633.6572.0537.4508.4462.7448.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP573.71.0458 Predom. Dn High448.81.3370 5B AP M/H505.91.1861 TriNum AP Low686.50.8740 Predom. Rc Low735.50.8158 5B AP High486.11.2342 TriNum AP Med548.31.0942 Predom. Rc L/M572.21.0486 5B SF Bay Low869.10.6903 TriNum AP High500.31.1993 Predom. Rc Med513.11.1694 5B SF Bay L/M729.50.8225 TriNum W/L Low920.90.6515 Predom. Rc M/H477.51.2564 5B SF Bay Med642.40.9339 TriNum W/L Med673.60.8907 Predom. Rc High454.21.3211 5B SF Bay M/H595.41.0078 TriNum W/L Hig602.30.9961 5B W/L Low1027.10.5842 5B SF Bay High574.01.0454 Predom. Upwind622.10.9645 5B W/L L/M765.00.7843 ChiMac Up Low734.70.8167 Predom. Reaching545.21.1004 5B W/L Med664.30.9033 ChiMac Up Med671.40.8936 Predom. Downwind577.41.0392 5B W/L M/H609.50.9844 ChiMac Up High598.71.0022 Predom. Up Low826.70.7258 5B W/L High586.21.0236 ChiMac Off Low716.50.8374 Predom. Up L/M643.30.9326 W/L 60-40 Low1031.50.5816 ChiMac Off Med637.90.9406 Predom. Up Med582.91.0294 W/L 60-40 L/M774.30.7749 ChiMac Off High544.01.1029 Predom. Up M/H555.31.0805 W/L 60-40 Med679.50.8829 ChiMac AP Low722.30.8307 Predom. Up High544.41.1022 W/L 60-40 M/H631.70.9499 ChiMac AP Med652.30.9199 Predom. Dn Low825.90.7265 W/L 60-40 High613.90.9773 ChiMac AP High569.91.0529 Predom. Dn L/M620.20.9675 5B AP Low757.00.7926 BayMac Cove Island827.70.7249 Predom. Dn Med537.71.1158 5B AP L/M608.50.9860 BayMac Shore821.10.7307 Predom. Dn M/H483.91.2398 5B AP Med542.21.1066 Harvest Moon484.31.2390      SA/DSPL Up24.45SA/DSPL Dn44.45
ORC Ref  04140004Q80 Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
Nauti 'n' NollaFIN-420
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassArcona 340Measurement09/07/2025HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.405Maximum beam3.482Draft2.034Displacement5,652Wetted area25.75IMS L9.613LSM09.575Accomod. length10.405Sink (kg/mm) 20.29
VCGD0.141VCGM0.077 RM Rated (kg·m) 154.0Limit of positive stability(°) 115.9 Stability Index 117.7 BLR index 0.0000Default crew weight170 Declared crew weight 210
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 3 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.432PBW0.132PIPA0.0034
EDL2.510ST10.040ST20.185
ST30.185ST40.110ST50.260
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.110IG14.704ISP15.776MDT10.110MDL10.211MDT20.108MDL20.150TL2.470MW0.192GO0.206
E4.700J3.720BAS1.659FSD0.037SFJ0.275SPL4.210WPLTPS4.020BD0.150MWT176.10MCG5.100
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date09/07/2025MeasurerORC DH EC 2025CommentHelsinki
SFFP0.220FFM1.221FF1.222LCFcl5.798SG1.0050
SAFP10.028FAM1.026FA1.040LCFsh6.040HBI1.152
W192.7W292.7W392.7W492.7
PD1507.3PD2511.4PD3512.2PD4513.3
WD10.793PLM9000.00GSA1.0RSA1.0RM154.2
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGN1FixedNONEFixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGF1FUEL S.S.Fuel100708.20W1WATER S.S.Water13005.20W2WATER S.S.Water2008.80H1HOLDING S.S.Water5006.90Total deductible598.20
OTHER ITEMSIdKindDescriptionWeightLCGVCGB1Battery1 x 70 Ah + 1 x 90 AH7.80B2Battery2 x 90 Ah8.10E1Engine (IC)YANMAR 3YM30AE / SD20Total deductible
ORC Ref  04140004Q80 Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
Nauti 'n' NollaFIN-420
Avomeripurjehtijat ry
c/o Helsingfors Segelklubb ry
Vattuniemen puistotie 1
00210 HELSINKI
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentISO R0.171.141.963.133.9040.4314/05/20192013
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG1Di0.120.701.322.613.965.2914.21NoNo 37.6003/05/20232022G1L0.080.601.192.523.895.3314.00NoNo 36.1412/04/20222009G20.080.621.192.393.665.0213.80NoNo 33.8408/05/20212011MJib10.100.611.172.153.044.0114.12YesNo 29.5316/06/20252015Jib20.100.561.051.992.963.8614.28YesNo 28.3716/06/20252015G30.090.551.021.912.823.7513.97YesNo 26.7215/05/2014Mod G3 2011/24Jib40.100.571.102.123.163.7712.67NoNo 26.0508/06/20222013ST0.090.981.793.4214.10NoNo 24.9321/05/20112011
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentLight14.5514.5514.557.637.3291.7613/06/20212011S414.6314.6314.637.487.3590.8816/05/20252014Hvy14.0814.0814.087.267.1885.0002/05/20072008
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA216.3514.7015.537.827.9299%101.4328/02/20182018C014.8113.4514.135.006.6675%62.7813/06/20212010
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.4 mTable area0.44 m²Headroom1.73 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity88 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity58 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04140004Q80 Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org