Club Certificate2026
BOOMERANGIRL 1367
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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 Angles45.9°43.1°40.8°39.3°37.9°37.3°37.5°37.8°38.9°
Beat VMG2.423.444.184.725.045.175.255.305.24
52°3.805.236.176.767.087.227.307.387.38
60°4.085.506.416.947.247.417.497.597.60
75°4.285.696.587.087.387.617.777.948.03
90°4.165.696.717.227.437.677.918.298.51
110°4.195.806.867.407.768.058.248.598.89
120°4.055.646.727.327.748.138.499.019.42
135°3.555.076.237.027.507.918.359.3010.56
150°2.954.305.456.427.097.527.918.779.83
Run VMG2.553.724.725.586.296.867.308.038.82
Gybe Angles140.7°145.1°149.6°153.0°159.9°167.1°174.5°175.9°169.6°
APH ToD:554.4CDL: 9.161APH ToT: 1.0823CertNo:26106
BOAT
ClassFirst 36.7DesignerFarrBuilderBeneateauAge date10/2002Series date10/2001Offset fileFIRST367.offData fileIRL1367
HULL
Length Overall10.640 mMaximum Beam3.458 mDraft2.224 mDisplacement5,567 kgDLR6.9564IMS DivisionCruiser/RacerDynamic Allowance0.190%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.405m
CREW
Maximum weight619 kg(default)Minimum weight489 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail39.3740.14Headsail Luffed29.4429.44Headsail FlyingSymmetric103.88103.88Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail11.50Storm Jib10.07Heavy Weather Jib27.18
SAIL LIMITS
Headsails5Spinnakers4
STABILITY
Righting Moment 141.6 kg·m Stability Index 119.0
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  05180004SBP Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BOOMERANGIRL 1367
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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 VMG1486.41045.7860.7762.4714.4695.8686.2679.7687.2
52°948.2688.5583.1532.3508.7498.3493.2487.9487.5
60°883.2654.5561.3518.6497.2486.0480.6474.4473.5
75°841.2632.7547.0508.6487.5473.1463.4453.2448.2
90°866.0632.5536.4498.6484.2469.4454.9434.3422.8
110°859.4621.1525.0486.7464.0447.4436.8419.0404.9
120°888.6638.7535.5491.6465.3443.0423.8399.6382.1
135°1015.4710.3577.5512.6480.0454.8431.2387.2341.1
150°1220.6837.0660.0560.9507.8478.5454.9410.3366.1
Run VMG1409.4966.5762.1645.3572.1524.8493.3448.5408.2
Selected Courses
Windward / Leeward1447.91006.1811.4703.8643.2610.3589.7564.1547.7
All purpose1096.3777.2640.6571.7535.1513.9499.0477.9462.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward674.40.8896
All purpose554.41.0823
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.50.9976
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7714
Downwind "popa"0.9518
70% up, 30% down "Ilhabela"0.8179
30% up, 70% down "Ilhabela-inverso"0.8894
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Predominantly Upwind601.00.9983
Predominantly Downwind559.41.0727
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP576.61.0406 Predom. Rc High452.41.3261 5B SF Bay L/M742.60.8080 TriNum AP Low708.90.8464 Predom. Dn Low853.30.7032 5B SF Bay Med637.10.9418 TriNum AP Med550.91.0892 Predom. Dn L/M630.30.9519 5B SF Bay M/H580.61.0334 TriNum AP High494.81.2126 Predom. Dn Med540.31.1105 5B SF Bay High554.91.0813 TriNum W/L Low951.90.6303 Predom. Dn M/H484.11.2395 5B AP Low785.50.7638 TriNum W/L Med669.20.8966 Predom. Dn High449.01.3362 5B AP L/M620.90.9664 TriNum W/L Hig585.31.0252 ChiMac Up Low760.20.7893 5B AP Med543.41.1042 Predom. Upwind626.60.9576 ChiMac Up Med685.10.8758 5B AP M/H501.01.1976 Predom. Reaching554.21.0827 ChiMac Up High598.51.0025 5B AP High478.91.2529 Predom. Downwind584.31.0270 ChiMac Off Low734.00.8175 5B W/L Low1067.90.5619 Predom. Up Low867.30.6918 ChiMac Off Med648.90.9246 5B W/L L/M777.30.7719 Predom. Up L/M658.70.9109 ChiMac Off High548.11.0946 5B W/L Med657.40.9127 Predom. Up Med581.81.0313 ChiMac AP Low743.80.8066 5B W/L M/H593.41.0112 Predom. Up M/H544.41.1021 ChiMac AP Med664.80.9025 5B W/L High565.71.0606 Predom. Up High528.31.1356 ChiMac AP High572.01.0489 W/L 60-40 Low1076.20.5575 Predom. Rc Low766.10.7832 BayMac Cove Island854.30.7023 W/L 60-40 L/M788.20.7612 Predom. Rc L/M584.91.0259 BayMac Shore848.00.7076 W/L 60-40 Med671.70.8932 Predom. Rc Med518.51.1572 Harvest Moon490.91.2223 W/L 60-40 M/H612.50.9796 Predom. Rc M/H478.31.2544 5B SF Bay Low902.00.6652 W/L 60-40 High589.01.0187      SA/DSPL Up21.79SA/DSPL Dn45.35
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.50.9976
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.50.9976
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance601.5
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating601.50.9976
FinRating, kevyt tuuli1051.30.9512
FinRating, kova tuuli482.21.0369
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9976
Triple Number Coastal/Long Distance Low0.8464
Triple Number Coastal/Long Distance Medium1.0893
Triple Number Coastal/Long Distance High1.2126
Triple Number Windward/Leeward Low0.6603
Triple Number Windward/Leeward Medium0.8966
Triple Number Windward/Leeward High1.0252
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
For information
General Purpose Handicap (GPH)621.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.50.9976
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Saronikos S All Purpose633.00.9478
Saronikos S Upwind715.60.8385
Saronikos S Downwind532.51.1268
Saronikos N All Purpose663.00.9050
Saronikos N Upwind747.50.8027
Saronikos N Downwind579.91.0347
Saronikos SW All Purpose639.40.9383
Saronikos SW Upwind737.40.8137
Saronikos SW Downwind540.51.1101
Saronikos NE All Purpose686.70.8738
Saronikos NE Upwind703.30.8531
Saronikos NE Downwind649.50.9238
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose576.61.0406
5-Band All Purpose Low856.60.7004
5-Band All Purpose L/M642.70.9335
5-Band All Purpose Med560.31.0708
5-Band All Purpose M/H513.91.1676
5-Band All Purpose High488.61.2280
Single Number Predominant Upwind600.01.0001
Single Number Predominant Reaching532.91.1259
Single Number Predominant Downwind559.91.0716
5-Band 50-50 Windward/Leeward Low1067.90.5619
5-Band 50-50 Windward/Leeward L/M777.30.7719
5-Band 50-50 Windward/Leeward Med657.40.9127
5-Band 50-50 Windward/Leeward M/H593.41.0112
5-Band 50-50 Windward/Leeward High565.71.0606
5-Band 60-40 Windward/Leeward Low1076.20.5575
5-Band 60-40 Windward/Leeward L/M788.20.7612
5-Band 60-40 Windward/Leeward Med671.70.8932
5-Band 60-40 Windward/Leeward M/H612.50.9796
5-Band 60-40 Windward/Leeward High589.01.0187
Triple Number 50-50 Windward/Leeward Low951.90.6303
Triple Number 50-50 Windward/Leeward Med669.30.8964
Triple Number 50-50 Windward/Leeward High585.31.0252
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward688.90.8709
Triple Number 60-40 Windward/Leeward Low960.90.6244
Triple Number 60-40 Windward/Leeward Med683.10.8784
Triple Number 60-40 Windward/Leeward High605.40.9910
Triple Number All-Purpose Low769.80.7794
Triple Number All-Purpose Med568.31.0559
Triple Number All-Purpose High506.91.1837
Triple Number Predominant Upwind Low788.80.7607
Triple Number Predominant Upwind Med591.51.0143
Triple Number Predominant Upwind High545.31.1003
Triple Number Predominant Reaching Low696.20.8618
Triple Number Predominant Reaching Med532.91.1258
Triple Number Predominant Reaching High463.51.2944
Triple Number Predominant Downwind Low762.80.7865
Triple Number Predominant Downwind Med549.41.0922
Triple Number Predominant Downwind High465.21.2897
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.50.9976
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.50.9976
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low708.9
Triple Number Coastal/Long Distance Medium550.8
Triple Number Coastal/Long Distance High494.8
Triple Number Windward/Leeward Low908.7
Triple Number Windward/Leeward Medium669.2
Triple Number Windward/Leeward High585.3
Predominantly Upwind601.0
Predominantly Downwind559.4
Predominantly Reaching540.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.50.9976
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8464
Triple Number Coastal/Long Distance Medium1.0893
Triple Number Coastal/Long Distance High1.2126
Triple Number Windward/Leeward Low0.6603
Triple Number Windward/Leeward Medium0.8966
Triple Number Windward/Leeward High1.0252
Coastal/Long Distance0.9976
Predominantly Upwind0.9983
Predominantly Downwind1.0727
For information
General Purpose Handicap (GPH)621.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0823
Distanseseilas Trippeltall svak vind0.8464
Distanseseilas Trippeltall mellomvind1.0893
Distanseseilas Trippeltall sterk vind1.2126
Pølsebane Trippeltall svak vind0.6603
Pølsebane Trippeltall mellomvind0.8966
Pølsebane Trippeltall sterk vind1.0252
Motvind Singeltall0.9983
Medvind Singeltall1.0727
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Coastal/Long Distance601.50.9976
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind601.00.9983
Predominantly Downwind559.41.0727
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore552.61.0857
Cape Doctor Coastal467.31.2840
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8464
Triple Number Coastal/Long Distance Medium1.0893
Triple Number Coastal/Long Distance High1.2126
Triple Number Windward/Leeward Low0.6603
Triple Number Windward/Leeward Medium0.8966
Triple Number Windward/Leeward High1.0252
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8464
Triple Number Coastal/Long Distance Medium1.0893
Triple Number Coastal/Long Distance High1.2126
Triple Number Windward/Leeward Low0.6603
Triple Number Windward/Leeward Medium0.8966
Triple Number Windward/Leeward High1.0252
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.50.9976
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Predominantly Upwind601.00.9983
Predominantly Downwind559.41.0727
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance601.50.9976
Triple Number Coastal/Long Distance Low708.90.8464
Triple Number Coastal/Long Distance Medium550.81.0893
Triple Number Coastal/Long Distance High494.81.2126
Triple Number Windward/Leeward Low908.70.6603
Triple Number Windward/Leeward Medium669.20.8966
Triple Number Windward/Leeward High585.31.0252
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1444.11002.1763.8638.8569.1532.6503.9459.2444.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP576.61.0406 Predom. Dn High449.01.3362 5B AP M/H501.01.1976 TriNum AP Low708.90.8464 Predom. Rc Low766.10.7832 5B AP High478.91.2529 TriNum AP Med550.91.0892 Predom. Rc L/M584.91.0259 5B SF Bay Low902.00.6652 TriNum AP High494.81.2126 Predom. Rc Med518.51.1572 5B SF Bay L/M742.60.8080 TriNum W/L Low951.90.6303 Predom. Rc M/H478.31.2544 5B SF Bay Med637.10.9418 TriNum W/L Med669.20.8966 Predom. Rc High452.41.3261 5B SF Bay M/H580.61.0334 TriNum W/L Hig585.31.0252 5B W/L Low1067.90.5619 5B SF Bay High554.91.0813 Predom. Upwind626.60.9576 5B W/L L/M777.30.7719 ChiMac Up Low760.20.7893 Predom. Reaching554.21.0827 5B W/L Med657.40.9127 ChiMac Up Med685.10.8758 Predom. Downwind584.31.0270 5B W/L M/H593.41.0112 ChiMac Up High598.51.0025 Predom. Up Low867.30.6918 5B W/L High565.71.0606 ChiMac Off Low734.00.8175 Predom. Up L/M658.70.9109 W/L 60-40 Low1076.20.5575 ChiMac Off Med648.90.9246 Predom. Up Med581.81.0313 W/L 60-40 L/M788.20.7612 ChiMac Off High548.11.0946 Predom. Up M/H544.41.1021 W/L 60-40 Med671.70.8932 ChiMac AP Low743.80.8066 Predom. Up High528.31.1356 W/L 60-40 M/H612.50.9796 ChiMac AP Med664.80.9025 Predom. Dn Low853.30.7032 W/L 60-40 High589.01.0187 ChiMac AP High572.01.0489 Predom. Dn L/M630.30.9519 5B AP Low785.50.7638 BayMac Cove Island854.30.7023 Predom. Dn Med540.31.1105 5B AP L/M620.90.9664 BayMac Shore848.00.7076 Predom. Dn M/H484.11.2395 5B AP Med543.41.1042 Harvest Moon490.91.2223      SA/DSPL Up21.79SA/DSPL Dn45.35
ORC Ref  05180004SBP Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BOOMERANGIRL 1367
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassFirst 36.7Measurement13/07/2025HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.640Maximum beam3.458Draft2.224Displacement5,567Wetted area25.14IMS L9.584LSM09.283Accomod. length10.640Sink (kg/mm) 19.38
VCGD0.044VCGM0.035 RM Rated (kg·m) 141.6Limit of positive stability(°) 117.3 Stability Index 119.0 BLR index 0.0000Default crew weight619 Declared crew weight
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.405PBWPIPA0.0033
EDL0.895ST10.042ST20.180
ST30.180ST40.112ST50.260
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P13.830IG14.100ISP15.480MDT10.130MDL10.200MDT20.120MDL20.160TL1.430MW0.200GO0.225
E4.750J4.000BAS1.900FSD0.036SFJ0.000SPL4.210WPLTPSBD0.190MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date13/07/2025Measurer2044CommentVery marginal conditions
SFFP0.367FFM1.383FF1.380LCFcl5.944SG
SAFP10.162FAM1.029FA1.034LCFsh6.177HBI1.201
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCG1Fuel100408.20Total deductible348.20
Total deductible
ORC Ref  05180004SBP Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
BOOMERANGIRL 1367
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.251.001.763.074.0639.3713/04/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.130.691.252.203.144.0113.70YesNo 29.4413/04/2026
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS115.2515.2515.258.218.03103.8801/01/2019
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.6 mTable area0.44 m²Headroom1.74 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity92 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity62 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  05180004SBP Issued on 05/06/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org