Non Spin/HSFClub Certificate2026
YNGREBØLGENNOR 161
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 Angles45.8°43.4°40.6°39.3°39.0°39.3°39.3°40.4°43.0°
Beat VMG2.503.594.334.634.764.844.904.854.60
52°3.935.486.396.716.876.967.037.066.93
60°4.235.786.646.967.127.237.327.397.30
75°4.456.026.827.257.507.677.817.987.99
90°4.325.906.817.337.788.098.328.658.86
110°3.685.226.397.107.678.278.889.7310.44
120°3.334.856.066.867.438.048.7310.4311.63
135°2.764.125.316.276.947.478.049.5711.89
150°2.273.444.525.516.346.957.468.6210.28
Run VMG1.972.973.924.795.636.386.957.959.19
Gybe Angles139.3°143.5°150.1°155.0°180.0°180.0°180.0°180.0°180.0°
APH ToD:580.5CDL: 8.161APH ToT: 1.0336CertNo:671521
BOAT
Class11 MetreDesignerHollandBuilderAge dateSeries date01/1991Offset file11od.od.offData file671521
HULL
Length Overall10.305 mMaximum Beam2.516 mDraft1.709 mDisplacement1,671 kgDLR3.5163IMS DivisionPerformanceDynamic Allowance0.170%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationNo PropellerTypeN/ADiameterN/A
CREW
Maximum weight350 kg(declared)Minimum weight220 kg ✱ when appliedCrew Arm ExtensionLoose or no lifelines
SAIL AREAS (m²)
MeasuredRatedMainsail28.6029.43Headsail Luffed13.9613.96Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail7.99Storm Jib4.99Heavy Weather Jib13.46
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 29.7 kg·m Stability Index 94.0
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  03440004RRB Issued on 01/06/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
YNGREBØLGENNOR 161
Norges Seilforbund
Sognsveien 73
0854 OSLO
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 VMG1437.41003.0831.6777.6755.8743.3735.2741.9781.9
52°916.3657.3563.7536.2524.3516.9511.8509.7519.9
60°851.6622.6542.5517.2505.6497.7491.9487.0493.1
75°808.4597.9528.0496.3480.3469.2461.0451.2450.5
90°833.3610.3528.8491.2463.0445.3432.8416.0406.1
110°977.9690.2563.1507.1469.4435.5405.6369.8344.8
120°1080.2742.4594.2524.9484.6448.0412.6345.2309.6
135°1306.6873.3678.5573.7518.9482.2448.0376.0302.8
150°1586.51048.0796.1653.8567.6517.7482.5417.8350.3
Run VMG1832.01210.1919.1751.8639.9564.5518.0452.8391.9
Selected Courses
Windward / Leeward1634.71106.5875.3764.7697.8653.9626.6597.3586.9
All purpose1204.6832.3675.4603.1561.5533.6513.1484.9469.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward728.50.8237
All purpose580.51.0336
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.40.9427
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7516
Downwind "popa"0.8307
70% up, 30% down "Ilhabela"0.7737
30% up, 70% down "Ilhabela-inverso"0.8052
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Predominantly Upwind621.30.9657
Predominantly Downwind603.50.9942
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP605.70.9906 Predom. Rc High452.01.3275 5B SF Bay L/M797.00.7528 TriNum AP Low753.90.7959 Predom. Dn Low990.10.6060 5B SF Bay Med684.10.8770 TriNum AP Med578.01.0381 Predom. Dn L/M701.20.8556 5B SF Bay M/H616.80.9728 TriNum AP High507.61.1819 Predom. Dn Med579.91.0346 5B SF Bay High586.71.0227 TriNum W/L Low1044.30.5746 Predom. Dn M/H501.01.1976 5B AP Low857.20.7000 TriNum W/L Med723.90.8288 Predom. Dn High451.61.3286 5B AP L/M656.20.9143 TriNum W/L Hig622.50.9639 ChiMac Up Low777.50.7717 5B AP Med569.21.0541 Predom. Upwind648.00.9260 ChiMac Up Med705.00.8511 5B AP M/H515.91.1631 Predom. Reaching575.11.0433 ChiMac Up High619.60.9684 5B AP High487.11.2317 Predom. Downwind636.20.9430 ChiMac Off Low834.40.7191 5B W/L Low1180.80.5081 Predom. Up Low882.40.6799 ChiMac Off Med722.30.8307 5B W/L L/M844.20.7108 Predom. Up L/M673.30.8911 ChiMac Off High588.61.0194 5B W/L Med710.40.8446 Predom. Up Med604.10.9931 ChiMac AP Low799.20.7508 5B W/L M/H632.30.9490 Predom. Up M/H567.61.0571 ChiMac AP Med708.50.8468 5B W/L High600.60.9990 Predom. Up High553.51.0841 ChiMac AP High600.80.9988 W/L 60-40 Low1158.40.5180 Predom. Rc Low821.30.7306 BayMac Cove Island933.80.6425 W/L 60-40 L/M840.60.7137 Predom. Rc L/M614.10.9771 BayMac Shore921.40.6512 W/L 60-40 Med720.70.8325 Predom. Rc Med534.51.1226 Harvest Moon496.71.2080 W/L 60-40 M/H653.70.9178 Predom. Rc M/H484.01.2396 5B SF Bay Low969.30.6190 W/L 60-40 High630.00.9524      SA/DSPL Up30.17SA/DSPL Dn30.17
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.40.9427
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.40.9427
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance636.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating636.40.9427
FinRating, kevyt tuuli1166.50.8573
FinRating, kova tuuli487.31.0261
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9427
Triple Number Coastal/Long Distance Low0.7959
Triple Number Coastal/Long Distance Medium1.0382
Triple Number Coastal/Long Distance High1.1819
Triple Number Windward/Leeward Low0.6055
Triple Number Windward/Leeward Medium0.8288
Triple Number Windward/Leeward High0.9639
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
For information
General Purpose Handicap (GPH)653.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.40.9427
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Saronikos S All Purpose646.80.9277
Saronikos S Upwind711.80.8429
Saronikos S Downwind578.11.0378
Saronikos N All Purpose695.60.8626
Saronikos N Upwind743.30.8073
Saronikos N Downwind652.50.9196
Saronikos SW All Purpose647.50.9267
Saronikos SW Upwind721.10.8321
Saronikos SW Downwind589.91.0172
Saronikos NE All Purpose730.10.8218
Saronikos NE Upwind695.70.8624
Saronikos NE Downwind746.30.8040
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose605.70.9906
5-Band All Purpose Low927.80.6467
5-Band All Purpose L/M683.00.8785
5-Band All Purpose Med589.01.0187
5-Band All Purpose M/H532.01.1278
5-Band All Purpose High501.21.1971
Single Number Predominant Upwind618.60.9700
Single Number Predominant Reaching551.01.0889
Single Number Predominant Downwind605.70.9906
5-Band 50-50 Windward/Leeward Low1180.80.5081
5-Band 50-50 Windward/Leeward L/M844.20.7108
5-Band 50-50 Windward/Leeward Med710.40.8446
5-Band 50-50 Windward/Leeward M/H632.30.9490
5-Band 50-50 Windward/Leeward High600.60.9990
5-Band 60-40 Windward/Leeward Low1158.40.5180
5-Band 60-40 Windward/Leeward L/M840.60.7137
5-Band 60-40 Windward/Leeward Med720.70.8325
5-Band 60-40 Windward/Leeward M/H653.70.9178
5-Band 60-40 Windward/Leeward High630.00.9524
Triple Number 50-50 Windward/Leeward Low1044.30.5746
Triple Number 50-50 Windward/Leeward Med724.00.8287
Triple Number 50-50 Windward/Leeward High622.50.9639
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward737.70.8133
Triple Number 60-40 Windward/Leeward Low1028.20.5836
Triple Number 60-40 Windward/Leeward Med732.50.8191
Triple Number 60-40 Windward/Leeward High645.90.9289
Triple Number All-Purpose Low827.50.7251
Triple Number All-Purpose Med598.51.0025
Triple Number All-Purpose High523.31.1466
Triple Number Predominant Upwind Low806.90.7436
Triple Number Predominant Upwind Med613.50.9779
Triple Number Predominant Upwind High569.21.0542
Triple Number Predominant Reaching Low740.40.8103
Triple Number Predominant Reaching Med552.61.0858
Triple Number Predominant Reaching High465.51.2890
Triple Number Predominant Downwind Low870.30.6895
Triple Number Predominant Downwind Med595.11.0083
Triple Number Predominant Downwind High477.61.2563
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.40.9427
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.40.9427
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low753.9
Triple Number Coastal/Long Distance Medium577.9
Triple Number Coastal/Long Distance High507.7
Triple Number Windward/Leeward Low990.9
Triple Number Windward/Leeward Medium723.9
Triple Number Windward/Leeward High622.5
Predominantly Upwind621.3
Predominantly Downwind603.5
Predominantly Reaching566.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.40.9427
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7959
Triple Number Coastal/Long Distance Medium1.0382
Triple Number Coastal/Long Distance High1.1819
Triple Number Windward/Leeward Low0.6055
Triple Number Windward/Leeward Medium0.8288
Triple Number Windward/Leeward High0.9639
Coastal/Long Distance0.9427
Predominantly Upwind0.9657
Predominantly Downwind0.9942
For information
General Purpose Handicap (GPH)653.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0336
Distanseseilas Trippeltall svak vind0.7959
Distanseseilas Trippeltall mellomvind1.0382
Distanseseilas Trippeltall sterk vind1.1819
Pølsebane Trippeltall svak vind0.6055
Pølsebane Trippeltall mellomvind0.8288
Pølsebane Trippeltall sterk vind0.9639
Motvind Singeltall0.9657
Medvind Singeltall0.9942
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Coastal/Long Distance636.40.9427
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind621.30.9657
Predominantly Downwind603.50.9942
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore590.01.0169
Cape Doctor Coastal474.21.2652
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7959
Triple Number Coastal/Long Distance Medium1.0382
Triple Number Coastal/Long Distance High1.1819
Triple Number Windward/Leeward Low0.6055
Triple Number Windward/Leeward Medium0.8288
Triple Number Windward/Leeward High0.9639
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7959
Triple Number Coastal/Long Distance Medium1.0382
Triple Number Coastal/Long Distance High1.1819
Triple Number Windward/Leeward Low0.6055
Triple Number Windward/Leeward Medium0.8288
Triple Number Windward/Leeward High0.9639
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.40.9427
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Predominantly Upwind621.30.9657
Predominantly Downwind603.50.9942
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance636.40.9427
Triple Number Coastal/Long Distance Low753.90.7959
Triple Number Coastal/Long Distance Medium577.91.0382
Triple Number Coastal/Long Distance High507.71.1819
Triple Number Windward/Leeward Low990.90.6055
Triple Number Windward/Leeward Medium723.90.8288
Triple Number Windward/Leeward High622.50.9639
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1654.41116.9823.4685.3602.7555.2517.0452.5434.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP605.70.9906 Predom. Dn High451.61.3286 5B AP M/H515.91.1631 TriNum AP Low753.90.7959 Predom. Rc Low821.30.7306 5B AP High487.11.2317 TriNum AP Med578.01.0381 Predom. Rc L/M614.10.9771 5B SF Bay Low969.30.6190 TriNum AP High507.61.1819 Predom. Rc Med534.51.1226 5B SF Bay L/M797.00.7528 TriNum W/L Low1044.30.5746 Predom. Rc M/H484.01.2396 5B SF Bay Med684.10.8770 TriNum W/L Med723.90.8288 Predom. Rc High452.01.3275 5B SF Bay M/H616.80.9728 TriNum W/L Hig622.50.9639 5B W/L Low1180.80.5081 5B SF Bay High586.71.0227 Predom. Upwind648.00.9260 5B W/L L/M844.20.7108 ChiMac Up Low777.50.7717 Predom. Reaching575.11.0433 5B W/L Med710.40.8446 ChiMac Up Med705.00.8511 Predom. Downwind636.20.9430 5B W/L M/H632.30.9490 ChiMac Up High619.60.9684 Predom. Up Low882.40.6799 5B W/L High600.60.9990 ChiMac Off Low834.40.7191 Predom. Up L/M673.30.8911 W/L 60-40 Low1158.40.5180 ChiMac Off Med722.30.8307 Predom. Up Med604.10.9931 W/L 60-40 L/M840.60.7137 ChiMac Off High588.61.0194 Predom. Up M/H567.61.0571 W/L 60-40 Med720.70.8325 ChiMac AP Low799.20.7508 Predom. Up High553.51.0841 W/L 60-40 M/H653.70.9178 ChiMac AP Med708.50.8468 Predom. Dn Low990.10.6060 W/L 60-40 High630.00.9524 ChiMac AP High600.80.9988 Predom. Dn L/M701.20.8556 5B AP Low857.20.7000 BayMac Cove Island933.80.6425 Predom. Dn Med579.91.0346 5B AP L/M656.20.9143 BayMac Shore921.40.6512 Predom. Dn M/H501.01.1976 5B AP Med569.21.0541 Harvest Moon496.71.2080      SA/DSPL Up30.17SA/DSPL Dn30.17
ORC Ref  03440004RRB Issued on 01/06/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
YNGREBØLGENNOR 161
Norges Seilforbund
Sognsveien 73
0854 OSLO
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
Class11 MetreMeasurementHINPlan reviewHull constructionCoredCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.305Maximum beam2.516Draft1.709Displacement1,671Wetted area13.77IMS L8.514LSM07.803Accomod. length8.177Sink (kg/mm) 10.68
VCGD0.062VCGM0.134 RM Rated (kg·m) 29.7Limit of positive stability(°) 98.6 Stability Index 94.0 BLR index 0.0000Default crew weight483 Declared crew weight 350
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeNo Propeller
Hydro generatorNo
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P11.000IG9.886ISP12.160MDT10.088MDL10.124MDT20.085MDL20.091TL2.000MW0.124GO0.154
E4.150J3.110BAS1.026FSD0.000SFJ0.636SPL4.080WPLTPS0.000BD0.115MWT0.00MCG0.000
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date01/01/1992
SFFP0.485FFM0.800FF0.810LCFcl5.475SG1.0120
SAFP9.045FAM0.703FA0.711LCFsh5.617HBI0.730
W120.0W220.0W320.0W420.0
PD1501.7PD2502.0PD3503.0PD4504.0
WD10.520PLM9000.00GSA1.0RSA1.0RM33.0
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03440004RRB Issued on 01/06/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
YNGREBØLGENNOR 161
Norges Seilforbund
Sognsveien 73
0854 OSLO
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentstdmain0.160.871.602.933.7228.60NORLYS Std main
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentstdjib0.060.450.821.502.152.719.60YesNo 13.96NORLYS Std jib
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
ORC Ref  03440004RRB Issued on 01/06/2026 Valid until 31/03/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org