Club Certificate2026
BABY BELUGAHKG2172
ORC
Central Rating Office
Issuing certificates for
HONG KONG
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 Angles45.4°43.0°40.8°39.1°37.4°36.7°36.5°36.6°37.5°
Beat VMG2.313.314.034.534.875.025.105.135.07
52°3.615.015.946.486.806.967.047.117.10
60°3.875.266.176.666.957.147.247.347.37
75°4.035.406.316.797.107.357.557.757.85
90°3.885.426.456.997.327.537.698.118.37
110°3.915.466.547.117.547.948.298.839.30
120°3.775.296.376.997.447.898.339.3110.21
135°3.264.715.836.637.127.547.989.0610.80
150°2.693.975.045.936.607.037.388.129.13
Run VMG2.333.434.375.145.726.176.567.197.90
Gybe Angles139.0°143.3°147.2°148.9°151.5°157.0°161.6°162.1°142.0°
APH ToD:581.1CDL: 8.606APH ToT: 1.0326CertNo:
BOAT
ClassFIRST 31.7DesignerFINOTBuilderAge date01/2008Series date01/1998Offset fileFIRST317.offData fileHKG2172
HULL
Length Overall9.610Maximum Beam3.212Draft1.912Displacement3,600DLR5.0326IMS DivisionCruiser/RacerDynamic Allowance0.280%Age Allowance0.650%RS Assessment-0.152%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.080m
CREW
Maximum weight595(declared)Minimum weight465 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail25.1325.66Headsail Luffed26.2126.21Headsail FlyingSymmetricAsymmetric65.8465.84 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail7.38Storm Jib7.77Heavy Weather Jib20.96
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 74.6 Stability Index 105.6
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  038800048LE Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BABY BELUGAHKG2172
ORC
Central Rating Office
Issuing certificates for
HONG KONG
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 VMG1555.31089.3894.2794.0738.9716.6706.5701.5710.1
52°996.0718.3606.2555.2529.7516.9511.2506.3506.8
60°931.2684.5583.9540.8518.0504.3497.0490.4488.8
75°894.1666.7570.9530.1507.3490.1477.0464.2458.4
90°927.4663.9558.5514.9491.7478.2467.9443.8429.9
110°920.9659.4550.8506.7477.5453.4434.3407.9387.0
120°955.7681.0565.3514.7483.8456.5432.0386.6352.6
135°1102.7764.2617.8543.3505.8477.4451.3397.5333.2
150°1336.7907.9714.1607.0545.8512.2487.5443.4394.4
Run VMG1543.51048.4824.6700.9629.2583.4549.2500.9455.4
Selected Courses
Windward / Leeward1549.41068.8859.4747.5684.0650.0627.8601.2582.8
All purpose1171.7823.2674.8601.4560.6536.3519.5494.9475.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward716.90.8369
All purpose581.11.0326
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7445
Downwind "popa"0.8684
70% up, 30% down "Ilhabela"0.7778
30% up, 70% down "Ilhabela-inverso"0.8271
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Predominantly Upwind626.60.9575
Predominantly Downwind594.31.0095
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP606.40.9895 Predom. Rc High467.81.2825 5B SF Bay L/M785.00.7643 TriNum AP Low749.00.8011 Predom. Dn Low915.00.6558 5B SF Bay Med672.60.8921 TriNum AP Med577.71.0386 Predom. Dn L/M670.80.8944 5B SF Bay M/H611.80.9808 TriNum AP High514.51.1662 Predom. Dn Med573.81.0457 5B SF Bay High583.81.0278 TriNum W/L Low1011.40.5932 Predom. Dn M/H513.91.1676 5B AP Low835.40.7182 TriNum W/L Med711.20.8436 Predom. Dn High473.91.2660 5B AP L/M653.90.9175 TriNum W/L Hig623.40.9625 ChiMac Up Low797.80.7521 5B AP Med569.41.0537 Predom. Upwind654.30.9171 ChiMac Up Med717.20.8366 5B AP M/H521.61.1502 Predom. Reaching580.11.0343 ChiMac Up High624.00.9616 5B AP High495.91.2100 Predom. Downwind621.70.9651 ChiMac Off Low784.90.7644 5B W/L Low1136.60.5279 Predom. Up Low912.70.6574 ChiMac Off Med692.60.8664 5B W/L L/M824.90.7274 Predom. Up L/M689.20.8706 ChiMac Off High582.61.0298 5B W/L Med698.80.8586 Predom. Up Med606.20.9897 ChiMac AP Low787.50.7619 5B W/L M/H631.80.9497 Predom. Up M/H565.71.0607 ChiMac AP Med702.10.8545 5B W/L High602.60.9956 Predom. Up High548.21.0945 ChiMac AP High601.50.9975 W/L 60-40 Low1140.70.5260 Predom. Rc Low813.30.7377 BayMac Cove Island907.80.6610 W/L 60-40 L/M832.90.7204 Predom. Rc L/M614.40.9766 BayMac Shore900.40.6664 W/L 60-40 Med710.00.8451 Predom. Rc Med540.61.1099 Harvest Moon511.71.1726 W/L 60-40 M/H647.50.9267 Predom. Rc M/H497.41.2062 5B SF Bay Low954.20.6288 W/L 60-40 High622.90.9633      SA/DSPL Up21.76SA/DSPL Dn38.56
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance632.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating632.20.9491
FinRating, kevyt tuuli1120.50.8925
FinRating, kova tuuli498.21.0036
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9491
Triple Number Coastal/Long Distance Low0.8011
Triple Number Coastal/Long Distance Medium1.0387
Triple Number Coastal/Long Distance High1.1662
Triple Number Windward/Leeward Low0.6223
Triple Number Windward/Leeward Medium0.8436
Triple Number Windward/Leeward High0.9625
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
For information
General Purpose Handicap (GPH)652.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Saronikos S All_Purpose667.30.8991
Saronikos S Upwind744.50.8059
Saronikos S Downwind573.61.0459
Saronikos N All_Purpose667.30.8991
Saronikos N Upwind778.00.7712
Saronikos N Downwind618.60.9699
Saronikos SW All_Purpose670.00.8955
Saronikos SW Upwind768.40.7809
Saronikos SW Downwind572.61.0478
Saronikos NE All_Purpose722.10.8309
Saronikos NE Upwind733.90.8175
Saronikos NE Downwind691.50.8676
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose606.40.9895
5-Band All-Purpose Low909.70.6596
5-Band All-Purpose L/M677.70.8853
5-Band All-Purpose Med588.61.0193
5-Band All-Purpose M/H539.01.1131
5-Band All-Purpose High510.81.1747
Single Number Predominant Upwind625.50.9593
Single Number Predominant Reaching556.81.0777
Single Number Predominant Downwind595.01.0084
5-Band 50-50 Windward/Leeward Low1136.60.5279
5-Band 50-50 Windward/Leeward L/M824.90.7274
5-Band 50-50 Windward/Leeward Med698.80.8586
5-Band 50-50 Windward/Leeward M/H631.80.9497
5-Band 50-50 Windward/Leeward High602.60.9956
5-Band 60-40 Windward/Leeward Low1140.70.5260
5-Band 60-40 Windward/Leeward L/M832.90.7204
5-Band 60-40 Windward/Leeward Med710.00.8451
5-Band 60-40 Windward/Leeward M/H647.50.9267
5-Band 60-40 Windward/Leeward High622.90.9633
Triple Number 50-50 Windward/Leeward Low1011.40.5932
Triple Number 50-50 Windward/Leeward Med711.40.8434
Triple Number 50-50 Windward/Leeward High623.40.9625
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward728.20.8239
Triple Number 60-40 Windward/Leeward Low1016.80.5901
Triple Number 60-40 Windward/Leeward Med722.00.8310
Triple Number 60-40 Windward/Leeward High640.10.9373
Triple Number All-Purpose Low815.30.7359
Triple Number All-Purpose Med597.31.0045
Triple Number All-Purpose High531.31.1292
Triple Number Predominant Upwind Low829.40.7234
Triple Number Predominant Upwind Med616.90.9726
Triple Number Predominant Upwind High565.01.0619
Triple Number Predominant Reaching Low736.40.8148
Triple Number Predominant Reaching Med556.61.0780
Triple Number Predominant Reaching High480.41.2490
Triple Number Predominant Downwind Low815.10.7361
Triple Number Predominant Downwind Med584.71.0262
Triple Number Predominant Downwind High495.01.2120
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low749.0
Triple Number Coastal/Long Distance Medium577.6
Triple Number Coastal/Long Distance High514.5
Triple Number Windward/Leeward Low964.2
Triple Number Windward/Leeward Medium711.2
Triple Number Windward/Leeward High623.4
Predominantly Upwind626.6
Predominantly Downwind594.3
Predominantly Reaching567.1
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8011
Triple Number Coastal/Long Distance Medium1.0387
Triple Number Coastal/Long Distance High1.1662
Triple Number Windward/Leeward Low0.6223
Triple Number Windward/Leeward Medium0.8436
Triple Number Windward/Leeward High0.9625
Coastal/Long Distance0.9491
Predominantly Upwind0.9575
Predominantly Downwind1.0095
For information
General Purpose Handicap (GPH)652.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0326
Distanseseilas Trippeltall svak vind0.8011
Distanseseilas Trippeltall mellomvind1.0387
Distanseseilas Trippeltall sterk vind1.1662
Pølsebane Trippeltall svak vind0.6223
Pølsebane Trippeltall mellomvind0.8436
Pølsebane Trippeltall sterk vind0.9625
Motvind Singeltall0.9575
Medvind Singeltall1.0095
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Coastal/Long Distance632.20.9491
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind626.60.9575
Predominantly Downwind594.31.0095
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore588.31.0199
Cape Doctor Coastal481.51.2460
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8011
Triple Number Coastal/Long Distance Medium1.0387
Triple Number Coastal/Long Distance High1.1662
Triple Number Windward/Leeward Low0.6223
Triple Number Windward/Leeward Medium0.8436
Triple Number Windward/Leeward High0.9625
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8011
Triple Number Coastal/Long Distance Medium1.0387
Triple Number Coastal/Long Distance High1.1662
Triple Number Windward/Leeward Low0.6223
Triple Number Windward/Leeward Medium0.8436
Triple Number Windward/Leeward High0.9625
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Predominantly Upwind626.60.9575
Predominantly Downwind594.31.0095
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance632.20.9491
Triple Number Coastal/Long Distance Low749.00.8011
Triple Number Coastal/Long Distance Medium577.61.0387
Triple Number Coastal/Long Distance High514.51.1662
Triple Number Windward/Leeward Low964.20.6223
Triple Number Windward/Leeward Medium711.20.8436
Triple Number Windward/Leeward High623.40.9625
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1548.81066.8808.6675.5597.4556.8525.3472.6452.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP606.40.9895 Predom. Dn High473.91.2660 5B AP M/H521.61.1502 TriNum AP Low749.00.8011 Predom. Rc Low813.30.7377 5B AP High495.91.2100 TriNum AP Med577.71.0386 Predom. Rc L/M614.40.9766 5B SF Bay Low954.20.6288 TriNum AP High514.51.1662 Predom. Rc Med540.61.1099 5B SF Bay L/M785.00.7643 TriNum W/L Low1011.40.5932 Predom. Rc M/H497.41.2062 5B SF Bay Med672.60.8921 TriNum W/L Med711.20.8436 Predom. Rc High467.81.2825 5B SF Bay M/H611.80.9808 TriNum W/L Hig623.40.9625 5B W/L Low1136.60.5279 5B SF Bay High583.81.0278 Predom. Upwind654.30.9171 5B W/L L/M824.90.7274 ChiMac Up Low797.80.7521 Predom. Reaching580.11.0343 5B W/L Med698.80.8586 ChiMac Up Med717.20.8366 Predom. Downwind621.70.9651 5B W/L M/H631.80.9497 ChiMac Up High624.00.9616 Predom. Up Low912.70.6574 5B W/L High602.60.9956 ChiMac Off Low784.90.7644 Predom. Up L/M689.20.8706 W/L 60-40 Low1140.70.5260 ChiMac Off Med692.60.8664 Predom. Up Med606.20.9897 W/L 60-40 L/M832.90.7204 ChiMac Off High582.61.0298 Predom. Up M/H565.71.0607 W/L 60-40 Med710.00.8451 ChiMac AP Low787.50.7619 Predom. Up High548.21.0945 W/L 60-40 M/H647.50.9267 ChiMac AP Med702.10.8545 Predom. Dn Low915.00.6558 W/L 60-40 High622.90.9633 ChiMac AP High601.50.9975 Predom. Dn L/M670.80.8944 5B AP Low835.40.7182 BayMac Cove Island907.80.6610 Predom. Dn Med573.81.0457 5B AP L/M653.90.9175 BayMac Shore900.40.6664 Predom. Dn M/H513.91.1676 5B AP Med569.41.0537 Harvest Moon511.71.1726      SA/DSPL Up21.76SA/DSPL Dn38.56
ORC Ref  038800048LE Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BABY BELUGAHKG2172
ORC
Central Rating Office
Issuing certificates for
HONG KONG
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFIRST 31.7MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.610Maximum beam3.212Draft1.912Displacement3,600Wetted area20.31IMS L9.043LSM08.943Accomod. length9.610Sink (kg/mm) 15.78
VCGD0.197VCGM0.167 RM Rated (kg·m) 74.6Limit of positive stability(°) 107.8 Stability Index 105.6 BLR index 0.0000Default crew weight587 Declared crew weight 595
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.080PBW
EDLST1ST2
ST3ST4ST5
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P10.800IG12.460ISP13.100MDT10.011MDL10.110MDT2MDL2TLNo TaperMWGO
E3.900J3.440BAS1.780FSDNo FoilSFJ0.400SPLWPLTPS4.000BDMWTMCG
PY0.000MDT1YMDL1YMDT2YMDL2YTLYNo TaperBASY0.000EY0.000BDYIYEB0.000
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered74.6Flotation Date05/02/2026
SFFP0.303FFMFF1.229LCFcl5.404SG
SAFP8.732FAMFA0.946LCFsh5.636HBI1.078
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  038800048LE Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BABY BELUGAHKG2172
ORC
Central Rating Office
Issuing certificates for
HONG KONG
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentORC0.841.472.4725.13IRC 2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentORC0.561.132.254.7011.26NoNo 26.21IRC 2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentORC13.1010.9612.036.596.48102%65.84IRC 2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamYesJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.6 mTable area0.44 m²Headroom1.67 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity72 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity42 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  038800048LE Issued on 05/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org