Club Certificate2026
SWELLGBR-7384R
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
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 Angles45.6°42.8°40.6°38.9°37.8°37.3°37.1°37.0°37.6°
Beat VMG2.633.744.555.075.335.465.535.585.54
52°4.135.696.697.247.497.617.687.767.77
60°4.445.986.937.427.687.827.918.018.04
75°4.676.187.097.567.868.098.258.458.58
90°4.526.047.037.627.978.218.488.869.13
110°4.215.927.127.768.228.659.029.5510.03
120°4.065.746.967.658.138.619.0810.1010.86
135°3.525.106.347.237.788.248.729.8711.57
150°2.904.275.436.437.207.738.169.0810.29
Run VMG2.513.704.715.576.336.977.478.289.14
Gybe Angles138.5°142.1°146.3°149.0°157.2°164.6°170.5°174.5°167.2°
APH ToD:528.4CDL: 10.305APH ToT: 1.1356CertNo:26004a
BOAT
ClassREFLEX 38DesignerSTIMSONBuilderHARLEY RaceboatsAge date05/1999Series date01/1999Offset fileREFL382.OFFData fileGBR7384R_26004a
HULL
Length Overall11.625Maximum Beam3.884Draft2.295Displacement6,160DLR5.0412IMS DivisionCruiser/RacerDynamic Allowance0.100%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.419m
CREW
Maximum weight757(default)Minimum weight627 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.1843.87Headsail Luffed41.9541.95Headsail FlyingSymmetric93.8193.81Asymmetric92.9592.95 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail13.33Storm Jib10.69Heavy Weather Jib28.86
SAIL LIMITS
Headsails6Spinnakers5
✱ Asymmetric may be tacked on the pole
STABILITY
Righting Moment 131.4 Stability Index 117.6
COMMENTS
2026: NC / 2025: 1st ORC / IRC DSPL / YANMAR 3JHE / From: GBR-7383R
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  04330004I7D Issued on 18/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SWELLGBR-7384R
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
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 VMG1368.0962.5791.9709.8675.0659.6651.6644.7649.7
52°871.4632.8538.1497.4480.3472.9468.5463.8463.2
60°810.6601.5519.7485.1468.8460.3455.4449.5447.6
75°771.6582.3508.0476.4457.9445.1436.4426.1419.8
90°796.9595.9511.9472.4451.8438.5424.6406.1394.4
110°854.2608.3505.3463.8437.8416.1399.0376.8359.0
120°887.7627.6517.5470.4442.6418.3396.4356.6331.5
135°1022.3705.7568.0497.7462.8436.9412.7364.9311.0
150°1241.9843.4662.6559.8499.9465.9441.3396.6349.7
Run VMG1434.0973.9765.1646.5569.1516.8481.9434.7393.7
Selected Courses
Windward / Leeward1401.0968.2778.5678.1622.1588.2566.8539.7521.7
All purpose1053.0743.1610.9545.7510.8489.2473.6450.8433.3
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward649.80.9234
All purpose528.41.1356
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.41.0427
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8243
Downwind "popa"0.9572
70% up, 30% down "Ilhabela"0.8602
30% up, 70% down "Ilhabela-inverso"0.9130
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Predominantly Upwind568.71.0551
Predominantly Downwind541.11.1088
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP550.61.0896 Predom. Rc High426.91.4056 5B SF Bay L/M710.60.8444 TriNum AP Low677.00.8862 Predom. Dn Low835.90.7178 5B SF Bay Med611.40.9813 TriNum AP Med525.41.1419 Predom. Dn L/M613.40.9781 5B SF Bay M/H555.91.0793 TriNum AP High468.91.2795 Predom. Dn Med522.41.1486 5B SF Bay High528.51.1353 TriNum W/L Low916.10.6550 Predom. Dn M/H464.21.2927 5B AP Low755.40.7943 TriNum W/L Med645.30.9298 Predom. Dn High427.11.4049 5B AP L/M592.61.0125 TriNum W/L Hig562.01.0677 ChiMac Up Low714.70.8395 5B AP Med518.21.1579 Predom. Upwind592.11.0134 ChiMac Up Med645.80.9291 5B AP M/H475.51.2618 Predom. Reaching527.51.1374 ChiMac Up High565.81.0604 5B AP High451.71.3283 Predom. Downwind565.81.0604 ChiMac Off Low717.00.8368 5B W/L Low1029.00.5831 Predom. Up Low813.40.7376 ChiMac Off Med631.50.9501 5B W/L L/M747.90.8022 Predom. Up L/M620.10.9676 ChiMac Off High529.71.1327 5B W/L Med634.10.9462 Predom. Up Med551.11.0886 ChiMac AP Low712.30.8424 5B W/L M/H570.41.0518 Predom. Up M/H517.11.1603 ChiMac AP Med636.10.9433 5B W/L High541.31.1085 Predom. Up High500.91.1979 ChiMac AP High546.21.0984 W/L 60-40 Low1027.40.5840 Predom. Rc Low732.70.8189 BayMac Cove Island820.60.7312 W/L 60-40 L/M752.50.7973 Predom. Rc L/M558.91.0735 BayMac Shore813.20.7378 W/L 60-40 Med644.50.9310 Predom. Rc Med493.31.2163 Harvest Moon465.51.2891 W/L 60-40 M/H587.11.0220 Predom. Rc M/H453.31.3235 5B SF Bay Low861.60.6964 W/L 60-40 High562.41.0669      SA/DSPL Up25.18SA/DSPL Dn40.52
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.41.0427
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.41.0427
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance575.4
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating575.41.0427
FinRating, kevyt tuuli1014.20.9860
FinRating, kova tuuli453.71.1020
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0427
Triple Number Coastal/Long Distance Low0.8862
Triple Number Coastal/Long Distance Medium1.1420
Triple Number Coastal/Long Distance High1.2795
Triple Number Windward/Leeward Low0.6870
Triple Number Windward/Leeward Medium0.9298
Triple Number Windward/Leeward High1.0677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
For information
General Purpose Handicap (GPH)592.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.41.0427
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Saronikos S All Purpose598.31.0029
Saronikos S Upwind666.30.9005
Saronikos S Downwind519.11.1558
Saronikos N All Purpose629.40.9532
Saronikos N Upwind695.80.8623
Saronikos N Downwind568.01.0563
Saronikos SW All Purpose602.10.9965
Saronikos SW Upwind684.40.8767
Saronikos SW Downwind524.51.1440
Saronikos NE All Purpose654.60.9166
Saronikos NE Upwind655.10.9159
Saronikos NE Downwind637.90.9406
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose550.61.0896
5-Band All Purpose Low820.40.7313
5-Band All Purpose L/M614.90.9758
5-Band All Purpose Med535.71.1201
5-Band All Purpose M/H489.91.2248
5-Band All Purpose High463.61.2941
Single Number Predominant Upwind567.21.0578
Single Number Predominant Reaching507.61.1821
Single Number Predominant Downwind542.01.1070
5-Band 50-50 Windward/Leeward Low1029.00.5831
5-Band 50-50 Windward/Leeward L/M747.90.8022
5-Band 50-50 Windward/Leeward Med634.10.9462
5-Band 50-50 Windward/Leeward M/H570.41.0518
5-Band 50-50 Windward/Leeward High541.31.1085
5-Band 60-40 Windward/Leeward Low1027.40.5840
5-Band 60-40 Windward/Leeward L/M752.50.7973
5-Band 60-40 Windward/Leeward Med644.50.9310
5-Band 60-40 Windward/Leeward M/H587.11.0220
5-Band 60-40 Windward/Leeward High562.41.0669
Triple Number 50-50 Windward/Leeward Low916.10.6550
Triple Number 50-50 Windward/Leeward Med645.40.9297
Triple Number 50-50 Windward/Leeward High562.01.0677
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward660.10.9090
Triple Number 60-40 Windward/Leeward Low916.40.6547
Triple Number 60-40 Windward/Leeward Med654.80.9163
Triple Number 60-40 Windward/Leeward High579.81.0349
Triple Number All-Purpose Low736.90.8142
Triple Number All-Purpose Med543.41.1042
Triple Number All-Purpose High482.71.2429
Triple Number Predominant Upwind Low741.70.8090
Triple Number Predominant Upwind Med559.81.0718
Triple Number Predominant Upwind High517.31.1598
Triple Number Predominant Reaching Low665.70.9013
Triple Number Predominant Reaching Med507.51.1822
Triple Number Predominant Reaching High438.51.3684
Triple Number Predominant Downwind Low744.60.8058
Triple Number Predominant Downwind Med533.01.1256
Triple Number Predominant Downwind High445.91.3455
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.41.0427
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.41.0427
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low677.0
Triple Number Coastal/Long Distance Medium525.4
Triple Number Coastal/Long Distance High468.9
Triple Number Windward/Leeward Low873.4
Triple Number Windward/Leeward Medium645.3
Triple Number Windward/Leeward High562.0
Predominantly Upwind568.7
Predominantly Downwind541.1
Predominantly Reaching517.0
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.41.0427
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8862
Triple Number Coastal/Long Distance Medium1.1420
Triple Number Coastal/Long Distance High1.2795
Triple Number Windward/Leeward Low0.6870
Triple Number Windward/Leeward Medium0.9298
Triple Number Windward/Leeward High1.0677
Coastal/Long Distance1.0427
Predominantly Upwind1.0551
Predominantly Downwind1.1088
For information
General Purpose Handicap (GPH)592.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1356
Distanseseilas Trippeltall svak vind0.8862
Distanseseilas Trippeltall mellomvind1.1420
Distanseseilas Trippeltall sterk vind1.2795
Pølsebane Trippeltall svak vind0.6870
Pølsebane Trippeltall mellomvind0.9298
Pølsebane Trippeltall sterk vind1.0677
Motvind Singeltall1.0551
Medvind Singeltall1.1088
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Coastal/Long Distance575.41.0427
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind568.71.0551
Predominantly Downwind541.11.1088
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore527.11.1383
Cape Doctor Coastal438.51.3682
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8862
Triple Number Coastal/Long Distance Medium1.1420
Triple Number Coastal/Long Distance High1.2795
Triple Number Windward/Leeward Low0.6870
Triple Number Windward/Leeward Medium0.9298
Triple Number Windward/Leeward High1.0677
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8862
Triple Number Coastal/Long Distance Medium1.1420
Triple Number Coastal/Long Distance High1.2795
Triple Number Windward/Leeward Low0.6870
Triple Number Windward/Leeward Medium0.9298
Triple Number Windward/Leeward High1.0677
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.41.0427
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Predominantly Upwind568.71.0551
Predominantly Downwind541.11.1088
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance575.41.0427
Triple Number Coastal/Long Distance Low677.00.8862
Triple Number Coastal/Long Distance Medium525.41.1420
Triple Number Coastal/Long Distance High468.91.2795
Triple Number Windward/Leeward Low873.40.6870
Triple Number Windward/Leeward Medium645.30.9298
Triple Number Windward/Leeward High562.01.0677
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1404.3968.7733.4613.2544.8508.0478.7430.3413.0
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP550.61.0896 Predom. Dn High427.11.4049 5B AP M/H475.51.2618 TriNum AP Low677.00.8862 Predom. Rc Low732.70.8189 5B AP High451.71.3283 TriNum AP Med525.41.1419 Predom. Rc L/M558.91.0735 5B SF Bay Low861.60.6964 TriNum AP High468.91.2795 Predom. Rc Med493.31.2163 5B SF Bay L/M710.60.8444 TriNum W/L Low916.10.6550 Predom. Rc M/H453.31.3235 5B SF Bay Med611.40.9813 TriNum W/L Med645.30.9298 Predom. Rc High426.91.4056 5B SF Bay M/H555.91.0793 TriNum W/L Hig562.01.0677 5B W/L Low1029.00.5831 5B SF Bay High528.51.1353 Predom. Upwind592.11.0134 5B W/L L/M747.90.8022 ChiMac Up Low714.70.8395 Predom. Reaching527.51.1374 5B W/L Med634.10.9462 ChiMac Up Med645.80.9291 Predom. Downwind565.81.0604 5B W/L M/H570.41.0518 ChiMac Up High565.81.0604 Predom. Up Low813.40.7376 5B W/L High541.31.1085 ChiMac Off Low717.00.8368 Predom. Up L/M620.10.9676 W/L 60-40 Low1027.40.5840 ChiMac Off Med631.50.9501 Predom. Up Med551.11.0886 W/L 60-40 L/M752.50.7973 ChiMac Off High529.71.1327 Predom. Up M/H517.11.1603 W/L 60-40 Med644.50.9310 ChiMac AP Low712.30.8424 Predom. Up High500.91.1979 W/L 60-40 M/H587.11.0220 ChiMac AP Med636.10.9433 Predom. Dn Low835.90.7178 W/L 60-40 High562.41.0669 ChiMac AP High546.21.0984 Predom. Dn L/M613.40.9781 5B AP Low755.40.7943 BayMac Cove Island820.60.7312 Predom. Dn Med522.41.1486 5B AP L/M592.61.0125 BayMac Shore813.20.7378 Predom. Dn M/H464.21.2927 5B AP Med518.21.1579 Harvest Moon465.51.2891      SA/DSPL Up25.18SA/DSPL Dn40.52
ORC Ref  04330004I7D Issued on 18/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SWELLGBR-7384R
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassREFLEX 38MeasurementHINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.625Maximum beam3.884Draft2.295Displacement6,160Wetted area27.91IMS L10.823LSM010.690Accomod. length11.625Sink (kg/mm) 20.49
VCGD0.861VCGM-0.026 RM Rated (kg·m) 131.4Limit of positive stability(°) 118.4 Stability Index 117.6 BLR index 0.0000Default crew weight757 Declared crew weight 450
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.419PBW0.120PIPA0.0034
EDL2.210ST10.042ST20.180
ST30.180ST40.112ST50.255
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P14.500IG14.530ISP14.630MDT10.119MDL10.227MDT20.110MDL20.170TL1.000MW0.210GO0.235
E5.250J4.070BAS1.690FSD0.036SFJ0.000SPL4.430WPLTPS4.770BD0.180MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.861Flotation Date01/01/2013
SFFP0.720FFM1.430FF1.430LCFcl6.465SG1.0257
SAFP11.245FAM0.957FA0.957LCFsh6.752HBI1.196
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  04330004I7D Issued on 18/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
SWELLGBR-7384R
Centre de Calcul FFVoile
17 rue Henri Bocquillon
75015 Paris
France
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.150.981.803.194.2243.1813/11/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentG10.055.9414.02NoNo 41.9513/11/2025G20.050.631.302.645.7013.69NoNo 38.0313/11/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS114.1014.1014.108.037.8093.8113/11/2025
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA116.1514.3015.237.416.99106%92.9513/11/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.6 mTable area0.55 m²Headroom1.79 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity140 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity82 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  04330004I7D Issued on 18/03/2026 Valid until 28/02/2027
VPP ver: 2026 1.00 | © ORC | www.orc.org