Club Certificate2026
TuimelaarNED 8017
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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°42.7°40.8°39.1°38.1°37.6°37.4°37.9°39.2°
Beat VMG2.683.824.655.185.435.555.625.695.60
52°4.215.806.857.447.687.807.877.967.96
60°4.536.107.107.647.908.028.108.208.20
75°4.776.327.277.788.108.328.468.648.72
90°4.636.207.207.768.138.458.729.089.29
110°4.366.117.327.978.398.698.939.269.77
120°4.215.957.187.888.378.839.259.8310.27
135°3.675.316.607.498.058.549.0510.2711.82
150°3.044.455.686.757.548.068.529.5610.98
Run VMG2.633.854.925.856.637.277.788.639.64
Gybe Angles139.2°141.7°147.8°151.9°157.2°164.6°170.0°170.9°162.7°
APH ToD:513.8CDL: 10.664APH ToT: 1.1678CertNo:
BOAT
ClassX-41DesignerJeppersenBuilderX-YachtsAge date02/2008Series date04/2007Offset fileX41.OD+.offData fileNED8017
HULL
Length Overall12.350 mMaximum Beam3.646 mDraft2.515 mDisplacement7,270 kgDLR5.5773IMS DivisionCruiser/RacerDynamic Allowance0.090%Age Allowance0.618%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.434m
CREW
Maximum weight651 kg(declared)Minimum weight521 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail51.3352.06Headsail Luffed42.8042.80Headsail FlyingSymmetric121.90121.90Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail15.69Storm Jib14.65Heavy Weather Jib39.54
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 201.1 kg·m Stability Index 128.1
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  04310004K0E Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TuimelaarNED 8017
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
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 VMG1342.3942.5774.3694.7663.4648.7640.5632.6643.0
52°854.4620.6525.3484.2468.5461.5457.2452.2452.5
60°794.0589.9507.1471.4456.0448.9444.4438.8439.3
75°754.1569.8495.4462.6444.4432.7425.8416.7412.7
90°777.4580.8499.9463.6442.6426.1412.9396.6387.6
110°824.9589.1491.7451.8429.1414.2403.4388.8368.4
120°855.5605.5501.5456.7430.0407.5389.2366.1350.7
135°980.4678.1545.4480.3446.9421.4397.7350.4304.5
150°1184.7809.1633.3533.6477.6446.5422.3376.4327.8
Run VMG1367.9934.3731.3615.3543.0495.3463.0417.0373.6
Selected Courses
Windward / Leeward1355.1938.4752.8655.0603.2572.0551.7524.8508.3
All purpose1020.5721.5592.5529.3496.6476.6462.4441.3426.1
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward630.00.9524
All purpose513.81.1678
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance558.61.0742
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8406
Downwind "popa"1.0002
70% up, 30% down "Ilhabela"0.8828
30% up, 70% down "Ilhabela-inverso"0.9463
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Predominantly Upwind554.51.0821
Predominantly Downwind522.51.1484
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP534.71.1222 Predom. Rc High415.21.4451 5B SF Bay L/M688.60.8713 TriNum AP Low657.00.9133 Predom. Dn Low806.00.7444 5B SF Bay Med593.81.0104 TriNum AP Med510.61.1752 Predom. Dn L/M591.71.0140 5B SF Bay M/H541.51.1080 TriNum AP High458.11.3099 Predom. Dn Med504.51.1893 5B SF Bay High515.21.1647 TriNum W/L Low886.80.6766 Predom. Dn M/H448.91.3367 5B AP Low732.00.8197 TriNum W/L Med625.10.9598 Predom. Dn High413.21.4521 5B AP L/M575.01.0434 TriNum W/L Hig546.71.0975 ChiMac Up Low696.70.8612 5B AP Med503.81.1909 Predom. Upwind577.51.0390 ChiMac Up Med629.60.9530 5B AP M/H464.11.2928 Predom. Reaching512.51.1707 ChiMac Up High551.91.0871 5B AP High442.31.3564 Predom. Downwind546.31.0983 ChiMac Off Low691.30.8679 5B W/L Low996.20.6023 Predom. Up Low793.00.7566 ChiMac Off Med609.10.9850 5B W/L L/M723.60.8292 Predom. Up L/M604.10.9933 ChiMac Off High511.51.1731 5B W/L Med614.70.9761 Predom. Up Med537.61.1161 ChiMac AP Low690.70.8687 5B W/L M/H554.91.0812 Predom. Up M/H504.71.1888 ChiMac AP Med617.10.9723 5B W/L High526.61.1394 Predom. Up High489.11.2266 ChiMac AP High530.41.1312 W/L 60-40 Low997.00.6018 Predom. Rc Low710.80.8442 BayMac Cove Island795.30.7544 W/L 60-40 L/M729.80.8222 Predom. Rc L/M542.81.1053 BayMac Shore788.50.7609 W/L 60-40 Med626.40.9578 Predom. Rc Med479.61.2511 Harvest Moon452.51.3261 W/L 60-40 M/H572.41.0482 Predom. Rc M/H440.31.3627 5B SF Bay Low836.00.7177 W/L 60-40 High548.41.0940      SA/DSPL Up24.92SA/DSPL Dn45.85
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance558.61.0742
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance558.61.0742
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance558.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating558.61.0742
FinRating, kevyt tuuli981.61.0188
FinRating, kova tuuli445.31.1229
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0742
Triple Number Coastal/Long Distance Low0.9133
Triple Number Coastal/Long Distance Medium1.1753
Triple Number Coastal/Long Distance High1.3099
Triple Number Windward/Leeward Low0.7096
Triple Number Windward/Leeward Medium0.9598
Triple Number Windward/Leeward High1.0975
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
For information
General Purpose Handicap (GPH)576.0
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance558.61.0742
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Saronikos S All Purpose582.01.0309
Saronikos S Upwind651.90.9204
Saronikos S Downwind500.01.1999
Saronikos N All Purpose613.10.9786
Saronikos N Upwind681.50.8804
Saronikos N Downwind547.51.0959
Saronikos SW All Purpose586.41.0233
Saronikos SW Upwind669.50.8962
Saronikos SW Downwind507.01.1834
Saronikos NE All Purpose637.10.9417
Saronikos NE Upwind641.00.9361
Saronikos NE Downwind616.40.9734
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose534.71.1222
5-Band All Purpose Low795.60.7542
5-Band All Purpose L/M596.31.0062
5-Band All Purpose Med520.21.1534
5-Band All Purpose M/H476.11.2602
5-Band All Purpose High451.01.3305
Single Number Predominant Upwind553.11.0848
Single Number Predominant Reaching493.11.2167
Single Number Predominant Downwind523.31.1465
5-Band 50-50 Windward/Leeward Low996.20.6023
5-Band 50-50 Windward/Leeward L/M723.60.8292
5-Band 50-50 Windward/Leeward Med614.70.9761
5-Band 50-50 Windward/Leeward M/H554.91.0812
5-Band 50-50 Windward/Leeward High526.61.1394
5-Band 60-40 Windward/Leeward Low997.00.6018
5-Band 60-40 Windward/Leeward L/M729.80.8222
5-Band 60-40 Windward/Leeward Med626.40.9578
5-Band 60-40 Windward/Leeward M/H572.41.0482
5-Band 60-40 Windward/Leeward High548.41.0940
Triple Number 50-50 Windward/Leeward Low886.80.6766
Triple Number 50-50 Windward/Leeward Med625.20.9597
Triple Number 50-50 Windward/Leeward High546.71.0975
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward641.50.9352
Triple Number 60-40 Windward/Leeward Low889.20.6748
Triple Number 60-40 Windward/Leeward Med636.00.9433
Triple Number 60-40 Windward/Leeward High565.31.0614
Triple Number All-Purpose Low714.60.8396
Triple Number All-Purpose Med527.51.1375
Triple Number All-Purpose High469.21.2789
Triple Number Predominant Upwind Low722.50.8305
Triple Number Predominant Upwind Med545.71.0994
Triple Number Predominant Upwind High505.31.1875
Triple Number Predominant Reaching Low646.00.9288
Triple Number Predominant Reaching Med493.41.2160
Triple Number Predominant Reaching High425.81.4092
Triple Number Predominant Downwind Low718.40.8352
Triple Number Predominant Downwind Med514.21.1669
Triple Number Predominant Downwind High430.61.3935
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance558.61.0742
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance558.61.0742
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low657.0
Triple Number Coastal/Long Distance Medium510.5
Triple Number Coastal/Long Distance High458.1
Triple Number Windward/Leeward Low845.5
Triple Number Windward/Leeward Medium625.1
Triple Number Windward/Leeward High546.7
Predominantly Upwind554.5
Predominantly Downwind522.5
Predominantly Reaching501.2
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance558.61.0742
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9133
Triple Number Coastal/Long Distance Medium1.1753
Triple Number Coastal/Long Distance High1.3099
Triple Number Windward/Leeward Low0.7096
Triple Number Windward/Leeward Medium0.9598
Triple Number Windward/Leeward High1.0975
Coastal/Long Distance1.0742
Predominantly Upwind1.0821
Predominantly Downwind1.1484
For information
General Purpose Handicap (GPH)576.0
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1678
Distanseseilas Trippeltall svak vind0.9133
Distanseseilas Trippeltall mellomvind1.1753
Distanseseilas Trippeltall sterk vind1.3099
Pølsebane Trippeltall svak vind0.7096
Pølsebane Trippeltall mellomvind0.9598
Pølsebane Trippeltall sterk vind1.0975
Motvind Singeltall1.0821
Medvind Singeltall1.1484
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Coastal/Long Distance558.61.0742
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind554.51.0821
Predominantly Downwind522.51.1484
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore513.31.1690
Cape Doctor Coastal430.71.3932
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9133
Triple Number Coastal/Long Distance Medium1.1753
Triple Number Coastal/Long Distance High1.3099
Triple Number Windward/Leeward Low0.7096
Triple Number Windward/Leeward Medium0.9598
Triple Number Windward/Leeward High1.0975
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.9133
Triple Number Coastal/Long Distance Medium1.1753
Triple Number Coastal/Long Distance High1.3099
Triple Number Windward/Leeward Low0.7096
Triple Number Windward/Leeward Medium0.9598
Triple Number Windward/Leeward High1.0975
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance558.61.0742
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Predominantly Upwind554.51.0821
Predominantly Downwind522.51.1484
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance558.61.0742
Triple Number Coastal/Long Distance Low657.00.9133
Triple Number Coastal/Long Distance Medium510.51.1753
Triple Number Coastal/Long Distance High458.11.3099
Triple Number Windward/Leeward Low845.50.7096
Triple Number Windward/Leeward Medium625.10.9598
Triple Number Windward/Leeward High546.71.0975
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1356.4938.0709.3593.3529.2494.2466.4423.1409.5
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP534.71.1222 Predom. Dn High413.21.4521 5B AP M/H464.11.2928 TriNum AP Low657.00.9133 Predom. Rc Low710.80.8442 5B AP High442.31.3564 TriNum AP Med510.61.1752 Predom. Rc L/M542.81.1053 5B SF Bay Low836.00.7177 TriNum AP High458.11.3099 Predom. Rc Med479.61.2511 5B SF Bay L/M688.60.8713 TriNum W/L Low886.80.6766 Predom. Rc M/H440.31.3627 5B SF Bay Med593.81.0104 TriNum W/L Med625.10.9598 Predom. Rc High415.21.4451 5B SF Bay M/H541.51.1080 TriNum W/L Hig546.71.0975 5B W/L Low996.20.6023 5B SF Bay High515.21.1647 Predom. Upwind577.51.0390 5B W/L L/M723.60.8292 ChiMac Up Low696.70.8612 Predom. Reaching512.51.1707 5B W/L Med614.70.9761 ChiMac Up Med629.60.9530 Predom. Downwind546.31.0983 5B W/L M/H554.91.0812 ChiMac Up High551.91.0871 Predom. Up Low793.00.7566 5B W/L High526.61.1394 ChiMac Off Low691.30.8679 Predom. Up L/M604.10.9933 W/L 60-40 Low997.00.6018 ChiMac Off Med609.10.9850 Predom. Up Med537.61.1161 W/L 60-40 L/M729.80.8222 ChiMac Off High511.51.1731 Predom. Up M/H504.71.1888 W/L 60-40 Med626.40.9578 ChiMac AP Low690.70.8687 Predom. Up High489.11.2266 W/L 60-40 M/H572.41.0482 ChiMac AP Med617.10.9723 Predom. Dn Low806.00.7444 W/L 60-40 High548.41.0940 ChiMac AP High530.41.1312 Predom. Dn L/M591.71.0140 5B AP Low732.00.8197 BayMac Cove Island795.30.7544 Predom. Dn Med504.51.1893 5B AP L/M575.01.0434 BayMac Shore788.50.7609 Predom. Dn M/H448.91.3367 5B AP Med503.81.1909 Harvest Moon452.51.3261      SA/DSPL Up24.92SA/DSPL Dn45.85
ORC Ref  04310004K0E Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TuimelaarNED 8017
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassX-41Measurement14/04/2017HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall12.350Maximum beam3.646Draft2.515Displacement7,270Wetted area31.45IMS L11.193LSM010.923Accomod. length11.850Sink (kg/mm) 23.46
VCGD-0.051VCGM-0.088 RM Rated (kg·m) 201.1Limit of positive stability(°) 123.8 Stability Index 128.1 BLR index 0.0000Default crew weight781 Declared crew weight 651
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.434PBW0.125PIPA0.0041
EDL1.540ST10.066ST20.180
ST30.180ST40.111ST50.320
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P16.300IG17.050ISP17.090MDT10.132MDL10.245MDT20.122MDL20.192TL1.010MW0.245GO0.263
E5.500J4.910BAS1.860FSDSFJ0.250SPL5.212WPLTPS5.190BDMWT226.50MCG5.740
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date14/04/2017
SFFP0.200FFM1.417FF1.434LCFcl6.963SG1.0000
SAFP11.995FAM1.071FA1.074LCFsh7.183HBI1.195
W1116.0W2116.0W3116.0W4116.0LCFD
PD1256.9PD2251.0PD3245.2PD4243.8
WD5.350PLM9000.00GSA1.0RSA1.0RM196.2
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1fuel diesel 20 liter diesel in tank0.90008620Total deductible18
Total deductible
ORC Ref  04310004K0E Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
TuimelaarNED 8017
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.211.001.863.304.6051.33
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.040.671.262.493.755.1616.90YesNo 42.80
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment116.8816.8816.888.728.45121.90
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.8 mTable area0.55 m²Headroom1.80 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity145 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity86 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04310004K0E Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org