Non Spin/HSFClub 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 VMG2.423.444.184.725.045.175.245.295.23
52°3.805.236.186.767.087.227.307.387.38
60°4.085.506.426.947.247.417.497.597.61
75°4.285.696.587.087.397.617.777.948.03
90°4.165.586.537.077.417.677.918.298.51
110°3.534.966.056.827.277.617.928.559.14
120°3.224.675.776.607.137.497.808.469.17
135°2.734.065.176.066.757.207.538.168.87
150°2.273.444.505.426.206.817.237.848.48
Run VMG1.972.983.914.755.546.256.827.548.15
Gybe Angles143.3°147.5°152.8°174.4°176.2°177.5°178.6°179.3°179.3°
APH ToD:585.2CDL: 9.157APH ToT: 1.0253CertNo:210003
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 Allowance0.270%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 FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail11.50Storm Jib10.07Heavy Weather Jib27.18
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 141.4 kg·m Stability Index 118.9
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  05180004N33 Issued on 25/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub 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 VMG1485.91045.3860.4762.3714.5696.1686.5680.1687.8
52°947.8688.2583.0532.2508.7498.4493.3488.0487.7
60°882.8654.2561.1518.6497.1486.0480.7474.6473.1
75°840.9632.5546.9508.6487.5473.1463.4453.2448.4
90°865.7645.1551.4509.0486.1469.3454.9434.3422.9
110°1018.5726.0594.8528.1494.9473.3454.5421.0394.0
120°1116.5771.6624.0545.4505.0480.9461.4425.3392.4
135°1320.8886.2696.7593.7533.5500.1478.2441.0405.9
150°1583.41045.7799.3664.4580.9528.9498.3459.1424.4
Run VMG1828.41207.5920.8757.4649.2576.2528.2477.5441.9
Selected Courses
Windward / Leeward1657.11126.4890.6759.8681.9636.2607.3578.8564.9
All purpose1231.4857.6694.8608.8560.9533.3515.4492.7477.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward718.80.8347
All purpose585.21.0253
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance639.10.9388
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7713
Downwind "popa"0.8208
70% up, 30% down "Ilhabela"0.7855
30% up, 70% down "Ilhabela-inverso"0.8053
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Predominantly Upwind618.50.9701
Predominantly Downwind614.30.9767
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP609.80.9839 Predom. Rc High470.21.2760 5B SF Bay L/M804.00.7463 TriNum AP Low776.20.7730 Predom. Dn Low1005.50.5967 5B SF Bay Med673.70.8906 TriNum AP Med581.21.0324 Predom. Dn L/M713.00.8415 5B SF Bay M/H601.50.9976 TriNum AP High511.31.1734 Predom. Dn Med588.11.0202 5B SF Bay High573.31.0466 TriNum W/L Low1060.30.5659 Predom. Dn M/H513.41.1686 5B AP Low880.90.6812 TriNum W/L Med713.90.8405 Predom. Dn High477.51.2566 5B AP L/M668.70.8973 TriNum W/L Hig603.80.9937 ChiMac Up Low792.80.7568 5B AP Med571.61.0497 Predom. Upwind645.30.9298 ChiMac Up Med709.70.8454 5B AP M/H518.41.1574 Predom. Reaching588.51.0195 ChiMac Up High614.40.9765 5B AP High494.01.2145 Predom. Downwind648.50.9253 ChiMac Off Low846.90.7085 5B W/L Low1200.10.4999 Predom. Up Low911.10.6585 ChiMac Off Med733.70.8178 5B W/L L/M848.40.7072 Predom. Up L/M683.10.8783 ChiMac Off High601.80.9970 5B W/L Med698.40.8591 Predom. Up Med595.81.0071 ChiMac AP Low813.60.7375 5B W/L M/H613.70.9777 Predom. Up M/H553.11.0848 ChiMac AP Med717.20.8366 5B W/L High581.31.0321 Predom. Up High537.01.1174 ChiMac AP High605.30.9912 W/L 60-40 Low1182.00.5076 Predom. Rc Low845.30.7098 BayMac Cove Island946.20.6341 W/L 60-40 L/M845.00.7100 Predom. Rc L/M629.70.9529 BayMac Shore934.50.6421 W/L 60-40 Med704.60.8516 Predom. Rc Med543.91.1032 Harvest Moon518.21.1578 W/L 60-40 M/H628.80.9542 Predom. Rc M/H495.11.2118 5B SF Bay Low993.10.6042 W/L 60-40 High601.60.9974      SA/DSPL Up21.79SA/DSPL Dn21.79
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance639.10.9388
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance639.10.9388
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance639.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating639.10.9388
FinRating, kevyt tuuli1186.70.8427
FinRating, kova tuuli497.81.0045
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9388
Triple Number Coastal/Long Distance Low0.7730
Triple Number Coastal/Long Distance Medium1.0325
Triple Number Coastal/Long Distance High1.1734
Triple Number Windward/Leeward Low0.5949
Triple Number Windward/Leeward Medium0.8405
Triple Number Windward/Leeward High0.9937
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
For information
General Purpose Handicap (GPH)661.8
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance639.10.9388
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Saronikos S All Purpose657.90.9120
Saronikos S Upwind716.50.8374
Saronikos S Downwind604.20.9930
Saronikos N All Purpose700.00.8572
Saronikos N Upwind749.10.8009
Saronikos N Downwind673.40.8910
Saronikos SW All Purpose671.20.8940
Saronikos SW Upwind739.10.8118
Saronikos SW Downwind621.10.9661
Saronikos NE All Purpose740.30.8105
Saronikos NE Upwind705.20.8508
Saronikos NE Downwind771.50.7777
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose609.80.9839
5-Band All Purpose Low950.30.6314
5-Band All Purpose L/M694.30.8642
5-Band All Purpose Med589.91.0172
5-Band All Purpose M/H531.71.1284
5-Band All Purpose High505.81.1863
Single Number Predominant Upwind616.40.9734
Single Number Predominant Reaching563.01.0656
Single Number Predominant Downwind615.70.9745
5-Band 50-50 Windward/Leeward Low1200.10.4999
5-Band 50-50 Windward/Leeward L/M848.40.7072
5-Band 50-50 Windward/Leeward Med698.40.8591
5-Band 50-50 Windward/Leeward M/H613.70.9777
5-Band 50-50 Windward/Leeward High581.31.0321
5-Band 60-40 Windward/Leeward Low1182.00.5076
5-Band 60-40 Windward/Leeward L/M845.00.7100
5-Band 60-40 Windward/Leeward Med704.60.8516
5-Band 60-40 Windward/Leeward M/H628.80.9542
5-Band 60-40 Windward/Leeward High601.60.9974
Triple Number 50-50 Windward/Leeward Low1060.30.5659
Triple Number 50-50 Windward/Leeward Med713.90.8404
Triple Number 50-50 Windward/Leeward High603.80.9937
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward724.40.8282
Triple Number 60-40 Windward/Leeward Low1047.50.5728
Triple Number 60-40 Windward/Leeward Med718.80.8348
Triple Number 60-40 Windward/Leeward High620.40.9672
Triple Number All-Purpose Low847.40.7080
Triple Number All-Purpose Med600.40.9993
Triple Number All-Purpose High524.21.1447
Triple Number Predominant Upwind Low830.10.7228
Triple Number Predominant Upwind Med607.50.9876
Triple Number Predominant Upwind High551.21.0886
Triple Number Predominant Reaching Low762.10.7873
Triple Number Predominant Reaching Med560.41.0708
Triple Number Predominant Reaching High480.01.2499
Triple Number Predominant Downwind Low885.40.6777
Triple Number Predominant Downwind Med604.30.9928
Triple Number Predominant Downwind High496.51.2085
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance639.10.9388
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance639.10.9388
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low776.2
Triple Number Coastal/Long Distance Medium581.1
Triple Number Coastal/Long Distance High511.3
Triple Number Windward/Leeward Low1008.6
Triple Number Windward/Leeward Medium713.9
Triple Number Windward/Leeward High603.8
Predominantly Upwind618.5
Predominantly Downwind614.3
Predominantly Reaching579.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance639.10.9388
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7730
Triple Number Coastal/Long Distance Medium1.0325
Triple Number Coastal/Long Distance High1.1734
Triple Number Windward/Leeward Low0.5949
Triple Number Windward/Leeward Medium0.8405
Triple Number Windward/Leeward High0.9937
Coastal/Long Distance0.9388
Predominantly Upwind0.9701
Predominantly Downwind0.9767
For information
General Purpose Handicap (GPH)661.8
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0253
Distanseseilas Trippeltall svak vind0.7730
Distanseseilas Trippeltall mellomvind1.0325
Distanseseilas Trippeltall sterk vind1.1734
Pølsebane Trippeltall svak vind0.5949
Pølsebane Trippeltall mellomvind0.8405
Pølsebane Trippeltall sterk vind0.9937
Motvind Singeltall0.9701
Medvind Singeltall0.9767
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Coastal/Long Distance639.10.9388
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind618.50.9701
Predominantly Downwind614.30.9767
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore569.01.0544
Cape Doctor Coastal482.31.2439
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7730
Triple Number Coastal/Long Distance Medium1.0325
Triple Number Coastal/Long Distance High1.1734
Triple Number Windward/Leeward Low0.5949
Triple Number Windward/Leeward Medium0.8405
Triple Number Windward/Leeward High0.9937
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7730
Triple Number Coastal/Long Distance Medium1.0325
Triple Number Coastal/Long Distance High1.1734
Triple Number Windward/Leeward Low0.5949
Triple Number Windward/Leeward Medium0.8405
Triple Number Windward/Leeward High0.9937
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance639.10.9388
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Predominantly Upwind618.50.9701
Predominantly Downwind614.30.9767
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance639.10.9388
Triple Number Coastal/Long Distance Low776.20.7730
Triple Number Coastal/Long Distance Medium581.11.0325
Triple Number Coastal/Long Distance High511.31.1734
Triple Number Windward/Leeward Low1008.60.5949
Triple Number Windward/Leeward Medium713.90.8405
Triple Number Windward/Leeward High603.80.9937
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1674.21134.5839.3686.1597.8553.3521.5473.5456.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP609.80.9839 Predom. Dn High477.51.2566 5B AP M/H518.41.1574 TriNum AP Low776.20.7730 Predom. Rc Low845.30.7098 5B AP High494.01.2145 TriNum AP Med581.21.0324 Predom. Rc L/M629.70.9529 5B SF Bay Low993.10.6042 TriNum AP High511.31.1734 Predom. Rc Med543.91.1032 5B SF Bay L/M804.00.7463 TriNum W/L Low1060.30.5659 Predom. Rc M/H495.11.2118 5B SF Bay Med673.70.8906 TriNum W/L Med713.90.8405 Predom. Rc High470.21.2760 5B SF Bay M/H601.50.9976 TriNum W/L Hig603.80.9937 5B W/L Low1200.10.4999 5B SF Bay High573.31.0466 Predom. Upwind645.30.9298 5B W/L L/M848.40.7072 ChiMac Up Low792.80.7568 Predom. Reaching588.51.0195 5B W/L Med698.40.8591 ChiMac Up Med709.70.8454 Predom. Downwind648.50.9253 5B W/L M/H613.70.9777 ChiMac Up High614.40.9765 Predom. Up Low911.10.6585 5B W/L High581.31.0321 ChiMac Off Low846.90.7085 Predom. Up L/M683.10.8783 W/L 60-40 Low1182.00.5076 ChiMac Off Med733.70.8178 Predom. Up Med595.81.0071 W/L 60-40 L/M845.00.7100 ChiMac Off High601.80.9970 Predom. Up M/H553.11.0848 W/L 60-40 Med704.60.8516 ChiMac AP Low813.60.7375 Predom. Up High537.01.1174 W/L 60-40 M/H628.80.9542 ChiMac AP Med717.20.8366 Predom. Dn Low1005.50.5967 W/L 60-40 High601.60.9974 ChiMac AP High605.30.9912 Predom. Dn L/M713.00.8415 5B AP Low880.90.6812 BayMac Cove Island946.20.6341 Predom. Dn Med588.11.0202 5B AP L/M668.70.8973 BayMac Shore934.50.6421 Predom. Dn M/H513.41.1686 5B AP Med571.61.0497 Harvest Moon518.21.1578      SA/DSPL Up21.79SA/DSPL Dn21.79
ORC Ref  05180004N33 Issued on 25/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub 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 L9.579LSM09.283Accomod. length10.640Sink (kg/mm) 19.38
VCGD0.045VCGM0.037 RM Rated (kg·m) 141.4Limit of positive stability(°) 117.2 Stability Index 118.9 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  05180004N33 Issued on 25/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub 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
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  05180004N33 Issued on 25/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org