Double HandedClub Certificate2026
NarwalNED 9102
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°43.0°41.2°40.0°39.3°39.1°39.2°40.4°41.7°
Beat VMG2.503.564.334.805.005.105.145.144.95
52°3.935.426.426.977.217.327.387.437.36
60°4.235.716.687.197.447.557.627.697.63
75°4.465.936.887.367.667.867.998.138.18
90°4.606.197.157.617.878.048.258.608.79
110°4.476.187.257.808.148.468.829.419.83
120°4.356.087.207.798.288.729.059.9210.88
135°3.895.536.767.518.048.589.1810.7312.09
150°3.234.665.866.847.507.968.439.5911.75
Run VMG2.794.045.075.926.536.967.358.3010.18
Gybe Angles139.7°143.0°146.9°150.5°153.2°156.4°157.9°146.8°143.6°
APH ToD:535.2CDL: 9.283APH ToT: 1.1210CertNo:
BOAT
ClassJ-112EDesignerJohnstoneBuilderJ-BoatsAge date11/2016Series date02/2015Offset fileJ112.offData fileNED9102
HULL
Length Overall11.000 mMaximum Beam3.598 mDraft2.092 mDisplacement5,314 kgDLR5.7229IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.357%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.416m
CREW
Maximum weight170 kg(default)Minimum weight120 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.1539.89Headsail Luffed31.6531.65Headsail FlyingSymmetricAsymmetric120.55120.55 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS Maximum (m²)
Trysail11.56Storm Jib11.26Heavy Weather Jib30.39
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 137.4 kg·m Stability Index 125.7
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  04310004JR8 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
NarwalNED 9102
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 VMG1437.81011.6832.1750.7719.6706.6700.9700.9727.8
52°915.6664.5560.6516.3499.0491.8487.9484.7489.4
60°850.9630.5539.1500.5484.0476.7472.5468.3471.8
75°806.5607.4523.1488.8470.0457.9450.8442.6440.1
90°782.1581.3503.7473.2457.4447.6436.4418.8409.6
110°805.1582.9496.4461.7442.1425.4408.2382.4366.4
120°827.8592.4500.1461.9435.0413.0397.9363.1331.0
135°924.9651.3532.2479.4447.9419.8392.0335.6297.8
150°1116.1771.9614.7526.5480.1452.1426.9375.5306.3
Run VMG1288.8891.3709.8607.8551.0517.2489.8433.6353.7
Selected Courses
Windward / Leeward1363.3951.5771.0679.2635.3611.9595.3567.3540.7
All purpose1030.8733.2607.2548.3519.4501.7487.9464.5447.6
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward661.40.9072
All purpose535.21.1210
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance581.41.0320
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7746
Downwind "popa"0.9999
70% up, 30% down "Ilhabela"0.8307
30% up, 70% down "Ilhabela-inverso"0.9196
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Predominantly Upwind585.11.0255
Predominantly Downwind531.81.1283
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP556.21.0788 Predom. Rc High432.91.3861 5B SF Bay L/M712.20.8424 TriNum AP Low670.20.8953 Predom. Dn Low791.90.7577 5B SF Bay Med624.50.9607 TriNum AP Med532.01.1278 Predom. Dn L/M593.31.0112 5B SF Bay M/H578.61.0370 TriNum AP High482.61.2434 Predom. Dn Med516.41.1619 5B SF Bay High552.21.0866 TriNum W/L Low902.30.6650 Predom. Dn M/H465.71.2885 5B AP Low738.40.8125 TriNum W/L Med655.40.9155 Predom. Dn High425.61.4098 5B AP L/M592.01.0134 TriNum W/L Hig588.91.0188 ChiMac Up Low728.50.8236 5B AP Med525.91.1409 Predom. Upwind609.90.9837 ChiMac Up Med661.90.9065 5B AP M/H488.91.2272 Predom. Reaching526.41.1398 ChiMac Up High584.91.0258 5B AP High465.61.2886 Predom. Downwind553.61.0838 ChiMac Off Low686.80.8737 5B W/L Low1009.30.5945 Predom. Up Low825.20.7271 ChiMac Off Med611.80.9808 5B W/L L/M745.20.8052 Predom. Up L/M633.50.9472 ChiMac Off High520.91.1519 5B W/L Med646.60.9279 Predom. Up Med569.01.0545 ChiMac AP Low704.10.8521 5B W/L M/H596.71.0055 Predom. Up M/H539.21.1127 ChiMac AP Med634.40.9458 5B W/L High567.51.0572 Predom. Up High525.71.1413 ChiMac AP High551.61.0878 W/L 60-40 Low1022.10.5870 Predom. Rc Low713.50.8409 BayMac Cove Island809.70.7410 W/L 60-40 L/M758.80.7907 Predom. Rc L/M552.71.0855 BayMac Shore803.80.7465 W/L 60-40 Med663.30.9045 Predom. Rc Med495.51.2109 Harvest Moon466.61.2858 W/L 60-40 M/H618.10.9707 Predom. Rc M/H459.31.3063 5B SF Bay Low855.40.7014 W/L 60-40 High595.11.0082      SA/DSPL Up23.12SA/DSPL Dn52.15
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance581.41.0320
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance581.41.0320
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance581.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating581.41.0320
FinRating, kevyt tuuli991.01.0091
FinRating, kova tuuli467.41.0698
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0320
Triple Number Coastal/Long Distance Low0.8953
Triple Number Coastal/Long Distance Medium1.1280
Triple Number Coastal/Long Distance High1.2434
Triple Number Windward/Leeward Low0.6967
Triple Number Windward/Leeward Medium0.9155
Triple Number Windward/Leeward High1.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
For information
General Purpose Handicap (GPH)596.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance581.41.0320
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Saronikos S All Purpose611.20.9816
Saronikos S Upwind697.10.8607
Saronikos S Downwind500.21.1996
Saronikos N All Purpose641.90.9347
Saronikos N Upwind728.80.8233
Saronikos N Downwind543.51.1040
Saronikos SW All Purpose610.00.9836
Saronikos SW Upwind711.60.8432
Saronikos SW Downwind503.21.1924
Saronikos NE All Purpose657.60.9124
Saronikos NE Upwind679.90.8825
Saronikos NE Downwind605.00.9917
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose556.21.0788
5-Band All Purpose Low804.40.7459
5-Band All Purpose L/M611.50.9811
5-Band All Purpose Med541.81.1073
5-Band All Purpose M/H502.31.1946
5-Band All Purpose High476.01.2604
Single Number Predominant Upwind584.11.0272
Single Number Predominant Reaching507.31.1827
Single Number Predominant Downwind532.61.1266
5-Band 50-50 Windward/Leeward Low1009.30.5945
5-Band 50-50 Windward/Leeward L/M745.20.8052
5-Band 50-50 Windward/Leeward Med646.60.9279
5-Band 50-50 Windward/Leeward M/H596.71.0055
5-Band 50-50 Windward/Leeward High567.51.0572
5-Band 60-40 Windward/Leeward Low1022.10.5870
5-Band 60-40 Windward/Leeward L/M758.80.7907
5-Band 60-40 Windward/Leeward Med663.30.9045
5-Band 60-40 Windward/Leeward M/H618.10.9707
5-Band 60-40 Windward/Leeward High595.11.0082
Triple Number 50-50 Windward/Leeward Low902.30.6650
Triple Number 50-50 Windward/Leeward Med655.50.9154
Triple Number 50-50 Windward/Leeward High589.01.0188
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward678.40.8845
Triple Number 60-40 Windward/Leeward Low914.90.6558
Triple Number 60-40 Windward/Leeward Med671.60.8934
Triple Number 60-40 Windward/Leeward High611.60.9810
Triple Number All-Purpose Low725.20.8273
Triple Number All-Purpose Med548.31.0943
Triple Number All-Purpose High495.21.2117
Triple Number Predominant Upwind Low751.00.7989
Triple Number Predominant Upwind Med576.51.0407
Triple Number Predominant Upwind High542.31.1065
Triple Number Predominant Reaching Low651.90.9203
Triple Number Predominant Reaching Med510.11.1763
Triple Number Predominant Reaching High442.91.3548
Triple Number Predominant Downwind Low711.00.8439
Triple Number Predominant Downwind Med523.51.1461
Triple Number Predominant Downwind High443.91.3516
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance581.41.0320
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance581.41.0320
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low670.2
Triple Number Coastal/Long Distance Medium531.9
Triple Number Coastal/Long Distance High482.5
Triple Number Windward/Leeward Low861.2
Triple Number Windward/Leeward Medium655.4
Triple Number Windward/Leeward High588.9
Predominantly Upwind585.1
Predominantly Downwind531.8
Predominantly Reaching512.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance581.41.0320
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8953
Triple Number Coastal/Long Distance Medium1.1280
Triple Number Coastal/Long Distance High1.2434
Triple Number Windward/Leeward Low0.6967
Triple Number Windward/Leeward Medium0.9155
Triple Number Windward/Leeward High1.0188
Coastal/Long Distance1.0320
Predominantly Upwind1.0255
Predominantly Downwind1.1283
For information
General Purpose Handicap (GPH)596.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1210
Distanseseilas Trippeltall svak vind0.8953
Distanseseilas Trippeltall mellomvind1.1280
Distanseseilas Trippeltall sterk vind1.2434
Pølsebane Trippeltall svak vind0.6967
Pølsebane Trippeltall mellomvind0.9155
Pølsebane Trippeltall sterk vind1.0188
Motvind Singeltall1.0255
Medvind Singeltall1.1283
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Coastal/Long Distance581.41.0320
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind585.11.0255
Predominantly Downwind531.81.1283
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore548.71.0935
Cape Doctor Coastal452.71.3254
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8953
Triple Number Coastal/Long Distance Medium1.1280
Triple Number Coastal/Long Distance High1.2434
Triple Number Windward/Leeward Low0.6967
Triple Number Windward/Leeward Medium0.9155
Triple Number Windward/Leeward High1.0188
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8953
Triple Number Coastal/Long Distance Medium1.1280
Triple Number Coastal/Long Distance High1.2434
Triple Number Windward/Leeward Low0.6967
Triple Number Windward/Leeward Medium0.9155
Triple Number Windward/Leeward High1.0188
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance581.41.0320
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Predominantly Upwind585.11.0255
Predominantly Downwind531.81.1283
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance581.41.0320
Triple Number Coastal/Long Distance Low670.20.8953
Triple Number Coastal/Long Distance Medium531.91.1280
Triple Number Coastal/Long Distance High482.51.2434
Triple Number Windward/Leeward Low861.20.6967
Triple Number Windward/Leeward Medium655.40.9155
Triple Number Windward/Leeward High588.91.0188
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1355.9945.5724.7614.2554.1520.7492.7442.6421.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP556.21.0788 Predom. Dn High425.61.4098 5B AP M/H488.91.2272 TriNum AP Low670.20.8953 Predom. Rc Low713.50.8409 5B AP High465.61.2886 TriNum AP Med532.01.1278 Predom. Rc L/M552.71.0855 5B SF Bay Low855.40.7014 TriNum AP High482.61.2434 Predom. Rc Med495.51.2109 5B SF Bay L/M712.20.8424 TriNum W/L Low902.30.6650 Predom. Rc M/H459.31.3063 5B SF Bay Med624.50.9607 TriNum W/L Med655.40.9155 Predom. Rc High432.91.3861 5B SF Bay M/H578.61.0370 TriNum W/L Hig588.91.0188 5B W/L Low1009.30.5945 5B SF Bay High552.21.0866 Predom. Upwind609.90.9837 5B W/L L/M745.20.8052 ChiMac Up Low728.50.8236 Predom. Reaching526.41.1398 5B W/L Med646.60.9279 ChiMac Up Med661.90.9065 Predom. Downwind553.61.0838 5B W/L M/H596.71.0055 ChiMac Up High584.91.0258 Predom. Up Low825.20.7271 5B W/L High567.51.0572 ChiMac Off Low686.80.8737 Predom. Up L/M633.50.9472 W/L 60-40 Low1022.10.5870 ChiMac Off Med611.80.9808 Predom. Up Med569.01.0545 W/L 60-40 L/M758.80.7907 ChiMac Off High520.91.1519 Predom. Up M/H539.21.1127 W/L 60-40 Med663.30.9045 ChiMac AP Low704.10.8521 Predom. Up High525.71.1413 W/L 60-40 M/H618.10.9707 ChiMac AP Med634.40.9458 Predom. Dn Low791.90.7577 W/L 60-40 High595.11.0082 ChiMac AP High551.61.0878 Predom. Dn L/M593.31.0112 5B AP Low738.40.8125 BayMac Cove Island809.70.7410 Predom. Dn Med516.41.1619 5B AP L/M592.01.0134 BayMac Shore803.80.7465 Predom. Dn M/H465.71.2885 5B AP Med525.91.1409 Harvest Moon466.61.2858      SA/DSPL Up23.12SA/DSPL Dn52.15
ORC Ref  04310004JR8 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
NarwalNED 9102
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassJ-112EMeasurement16/03/2020HINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.000Maximum beam3.598Draft2.092Displacement5,314Wetted area25.39IMS L9.954LSM09.755Accomod. length11.000Sink (kg/mm) 19.25
VCGD-0.051VCGM-0.102 RM Rated (kg·m) 137.4Limit of positive stability(°) 126.1 Stability Index 125.7 BLR index 0.0000Default crew weight170 Declared crew weight 550
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.416PBW0.106PIPA0.0038
EDL2.180ST10.064ST20.177
ST30.177ST40.111ST50.320
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.900IG14.855ISP15.725MDT10.122MDL10.228MDT20.120MDL20.158TL0.800MW0.228GO0.270
E4.750J4.260BAS1.655FSDSFJ0.220SPLWPLTPS6.330BDMWT151.40MCG5.190
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered137.4Flotation Date17/03/2020
SFFP0.488FFM1.336FF1.343LCFcl5.965SG1.0000
SAFP10.805FAM1.000FA1.008LCFsh6.227HBI1.136
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1fuel fixed0.900080108.90Total deductible98.90
Total deductible
ORC Ref  04310004JR8 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Double HandedClub Certificate2026
NarwalNED 9102
Watersportverbond
www.watersportverbond.nl
Wedstrijdsport@watersportverbond.nl
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.161.001.803.033.9739.1506/03/2020
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment10.060.581.092.193.304.3714.40YesNo 31.6506/03/2020
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateComment117.7014.7216.218.988.70103%120.55A516.9015.1116.016.727.9085%92.78202416.0014.4815.245.587.4075%75.49
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.0 mTable area0.55 m²Headroom1.76 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity125 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity70 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04310004JR8 Issued on 01/04/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org