Club Certificate2026
KATIAITA-9306
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 Angles46.4°43.6°41.5°39.9°38.4°37.4°36.9°37.1°37.9°
Beat VMG2.433.454.194.735.085.265.345.405.34
52°3.835.286.236.827.127.297.377.437.43
60°4.135.566.486.997.277.447.547.617.65
75°4.345.746.647.127.407.607.757.948.03
90°4.215.626.577.107.427.657.858.198.44
110°3.935.536.667.277.627.918.168.498.72
120°3.805.366.517.197.607.938.258.859.16
135°3.344.846.016.887.397.758.108.869.54
150°2.784.125.276.246.977.427.758.449.18
Run VMG2.413.574.565.416.156.737.177.828.45
Gybe Angles139.9°145.8°149.8°152.3°158.1°165.1°171.1°177.2°175.4°
APH ToD:558.4CDL: 9.455APH ToT: 1.0744CertNo:26/3
BOAT
ClassSwan 39DesignerHollandBuilderNautorAge date04/1981Series date01/1978Offset fileSWN39CR.offData fileI9306
HULL
Length Overall11.990 mMaximum Beam3.828 mDraft2.237 mDisplacement8,204 kgDLR8.9528IMS DivisionCruiser/RacerDynamic Allowance0.330%Age Allowance0.650%RS Assessment-0.229%
PROPELLER
InstallationShaft exposedTypeFeathering 2 bladesDiameter0.476m
CREW
Maximum weight730 kg(declared)Minimum weight600 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail33.1233.63Headsail Luffed55.4655.46Headsail FlyingSymmetric122.59122.59Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.94Storm Jib13.01Heavy Weather Jib35.11
SAIL LIMITS
Headsails5
✱ One set on the forestay
Spinnakers4
STABILITY
Righting Moment 190.1 kg·m Stability Index 120.2
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  03190004QPQ Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
KATIAITA-9306
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
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 VMG1482.71043.2858.3760.8708.1684.9674.0667.1674.1
52°940.7682.4577.9528.0505.5494.0488.6484.9484.3
60°872.1647.6555.4514.8495.1484.0477.6472.9470.9
75°828.6626.8542.1505.8486.5473.8464.6453.5448.5
90°855.7640.8548.1507.0485.3470.7458.7439.6426.4
110°917.2651.4540.8495.3472.1455.4441.4424.1412.9
120°946.9671.0553.1500.4473.8454.1436.3406.7392.9
135°1078.8744.4598.9523.2487.2464.4444.4406.2377.3
150°1293.0873.3683.3577.1516.5485.4464.3426.5392.0
Run VMG1493.01008.4789.0665.0585.4535.1502.1460.4426.1
Selected Courses
Windward / Leeward1487.91025.8823.6712.9646.7610.0588.1563.8550.1
All purpose1122.5791.9649.7577.4537.6515.2500.4480.9468.9
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward679.20.8833
All purpose558.41.0744
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance606.30.9896
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7783
Downwind "popa"0.9240
70% up, 30% down "Ilhabela"0.8169
30% up, 70% down "Ilhabela-inverso"0.8749
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Predominantly Upwind601.30.9979
Predominantly Downwind568.91.0546
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP581.51.0318 Predom. Rc High459.51.3058 5B SF Bay L/M751.90.7980 TriNum AP Low720.80.8324 Predom. Dn Low881.60.6806 5B SF Bay Med640.10.9373 TriNum AP Med554.61.0818 Predom. Dn L/M644.60.9308 5B SF Bay M/H580.01.0345 TriNum AP High496.81.2077 Predom. Dn Med547.91.0950 5B SF Bay High555.61.0800 TriNum W/L Low970.00.6186 Predom. Dn M/H490.81.2224 5B AP Low803.40.7469 TriNum W/L Med674.30.8898 Predom. Dn High459.51.3059 5B AP L/M628.60.9545 TriNum W/L Hig584.51.0266 ChiMac Up Low764.00.7853 5B AP Med546.71.0975 Predom. Upwind627.10.9568 ChiMac Up Med687.10.8733 5B AP M/H502.81.1934 Predom. Reaching560.81.0698 ChiMac Up High598.71.0021 5B AP High482.21.2443 Predom. Downwind596.21.0063 ChiMac Off Low754.40.7954 5B W/L Low1090.80.5501 Predom. Up Low873.00.6873 ChiMac Off Med664.30.9033 5B W/L L/M788.30.7612 Predom. Up L/M661.40.9072 ChiMac Off High558.71.0740 5B W/L Med661.50.9070 Predom. Up Med581.21.0324 ChiMac AP Low755.70.7940 5B W/L M/H592.61.0125 Predom. Up M/H542.01.1069 ChiMac AP Med673.30.8911 5B W/L High565.61.0608 Predom. Up High527.21.1381 ChiMac AP High577.41.0392 W/L 60-40 Low1094.00.5485 Predom. Rc Low781.00.7682 BayMac Cove Island869.60.6900 W/L 60-40 L/M796.40.7534 Predom. Rc L/M593.81.0104 BayMac Shore862.40.6957 W/L 60-40 Med673.70.8906 Predom. Rc Med522.61.1482 Harvest Moon497.51.2060 W/L 60-40 M/H609.60.9843 Predom. Rc M/H482.41.2439 5B SF Bay Low917.60.6539 W/L 60-40 High586.41.0232      SA/DSPL Up21.63SA/DSPL Dn38.01
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance606.30.9896
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance606.30.9896
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance606.3
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating606.30.9896
FinRating, kevyt tuuli1075.60.9297
FinRating, kova tuuli485.91.0290
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9896
Triple Number Coastal/Long Distance Low0.8324
Triple Number Coastal/Long Distance Medium1.0819
Triple Number Coastal/Long Distance High1.2077
Triple Number Windward/Leeward Low0.6488
Triple Number Windward/Leeward Medium0.8898
Triple Number Windward/Leeward High1.0266
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
For information
General Purpose Handicap (GPH)627.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance606.30.9896
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Saronikos S All Purpose637.00.9420
Saronikos S Upwind712.40.8423
Saronikos S Downwind550.21.0906
Saronikos N All Purpose667.30.8992
Saronikos N Upwind743.70.8068
Saronikos N Downwind599.61.0007
Saronikos SW All Purpose646.00.9287
Saronikos SW Upwind735.50.8158
Saronikos SW Downwind560.31.0709
Saronikos NE All Purpose696.00.8621
Saronikos NE Upwind700.10.8570
Saronikos NE Downwind677.40.8858
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose581.51.0318
5-Band All Purpose Low873.10.6872
5-Band All Purpose L/M651.30.9212
5-Band All Purpose Med563.91.0641
5-Band All Purpose M/H516.01.1627
5-Band All Purpose High493.01.2170
Single Number Predominant Upwind600.00.9999
Single Number Predominant Reaching538.61.1140
Single Number Predominant Downwind569.51.0536
5-Band 50-50 Windward/Leeward Low1090.80.5501
5-Band 50-50 Windward/Leeward L/M788.30.7612
5-Band 50-50 Windward/Leeward Med661.50.9070
5-Band 50-50 Windward/Leeward M/H592.61.0125
5-Band 50-50 Windward/Leeward High565.61.0608
5-Band 60-40 Windward/Leeward Low1094.00.5485
5-Band 60-40 Windward/Leeward L/M796.40.7534
5-Band 60-40 Windward/Leeward Med673.70.8906
5-Band 60-40 Windward/Leeward M/H609.60.9843
5-Band 60-40 Windward/Leeward High586.41.0232
Triple Number 50-50 Windward/Leeward Low970.00.6186
Triple Number 50-50 Windward/Leeward Med674.40.8896
Triple Number 50-50 Windward/Leeward High584.41.0266
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward691.50.8677
Triple Number 60-40 Windward/Leeward Low974.80.6155
Triple Number 60-40 Windward/Leeward Med686.00.8746
Triple Number 60-40 Windward/Leeward High602.40.9960
Triple Number All-Purpose Low783.50.7658
Triple Number All-Purpose Med572.41.0482
Triple Number All-Purpose High509.41.1778
Triple Number Predominant Upwind Low794.40.7553
Triple Number Predominant Upwind Med591.61.0143
Triple Number Predominant Upwind High542.01.1070
Triple Number Predominant Reaching Low709.00.8462
Triple Number Predominant Reaching Med537.11.1170
Triple Number Predominant Reaching High468.51.2808
Triple Number Predominant Downwind Low785.20.7642
Triple Number Predominant Downwind Med558.41.0745
Triple Number Predominant Downwind High473.81.2663
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance606.30.9896
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance606.30.9896
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low720.8
Triple Number Coastal/Long Distance Medium554.6
Triple Number Coastal/Long Distance High496.8
Triple Number Windward/Leeward Low924.8
Triple Number Windward/Leeward Medium674.3
Triple Number Windward/Leeward High584.5
Predominantly Upwind601.3
Predominantly Downwind568.9
Predominantly Reaching547.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance606.30.9896
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8324
Triple Number Coastal/Long Distance Medium1.0819
Triple Number Coastal/Long Distance High1.2077
Triple Number Windward/Leeward Low0.6488
Triple Number Windward/Leeward Medium0.8898
Triple Number Windward/Leeward High1.0266
Coastal/Long Distance0.9896
Predominantly Upwind0.9979
Predominantly Downwind1.0546
For information
General Purpose Handicap (GPH)627.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0744
Distanseseilas Trippeltall svak vind0.8324
Distanseseilas Trippeltall mellomvind1.0819
Distanseseilas Trippeltall sterk vind1.2077
Pølsebane Trippeltall svak vind0.6488
Pølsebane Trippeltall mellomvind0.8898
Pølsebane Trippeltall sterk vind1.0266
Motvind Singeltall0.9979
Medvind Singeltall1.0546
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Coastal/Long Distance606.30.9896
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind601.30.9979
Predominantly Downwind568.91.0546
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore554.21.0826
Cape Doctor Coastal472.51.2699
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8324
Triple Number Coastal/Long Distance Medium1.0819
Triple Number Coastal/Long Distance High1.2077
Triple Number Windward/Leeward Low0.6488
Triple Number Windward/Leeward Medium0.8898
Triple Number Windward/Leeward High1.0266
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8324
Triple Number Coastal/Long Distance Medium1.0819
Triple Number Coastal/Long Distance High1.2077
Triple Number Windward/Leeward Low0.6488
Triple Number Windward/Leeward Medium0.8898
Triple Number Windward/Leeward High1.0266
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance606.30.9896
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Predominantly Upwind601.30.9979
Predominantly Downwind568.91.0546
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance606.30.9896
Triple Number Coastal/Long Distance Low720.80.8324
Triple Number Coastal/Long Distance Medium554.61.0819
Triple Number Coastal/Long Distance High496.81.2077
Triple Number Windward/Leeward Low924.80.6488
Triple Number Windward/Leeward Medium674.30.8898
Triple Number Windward/Leeward High584.51.0266
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1488.41024.1775.9646.4571.6533.9506.2463.2450.4
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP581.51.0318 Predom. Dn High459.51.3059 5B AP M/H502.81.1934 TriNum AP Low720.80.8324 Predom. Rc Low781.00.7682 5B AP High482.21.2443 TriNum AP Med554.61.0818 Predom. Rc L/M593.81.0104 5B SF Bay Low917.60.6539 TriNum AP High496.81.2077 Predom. Rc Med522.61.1482 5B SF Bay L/M751.90.7980 TriNum W/L Low970.00.6186 Predom. Rc M/H482.41.2439 5B SF Bay Med640.10.9373 TriNum W/L Med674.30.8898 Predom. Rc High459.51.3058 5B SF Bay M/H580.01.0345 TriNum W/L Hig584.51.0266 5B W/L Low1090.80.5501 5B SF Bay High555.61.0800 Predom. Upwind627.10.9568 5B W/L L/M788.30.7612 ChiMac Up Low764.00.7853 Predom. Reaching560.81.0698 5B W/L Med661.50.9070 ChiMac Up Med687.10.8733 Predom. Downwind596.21.0063 5B W/L M/H592.61.0125 ChiMac Up High598.71.0021 Predom. Up Low873.00.6873 5B W/L High565.61.0608 ChiMac Off Low754.40.7954 Predom. Up L/M661.40.9072 W/L 60-40 Low1094.00.5485 ChiMac Off Med664.30.9033 Predom. Up Med581.21.0324 W/L 60-40 L/M796.40.7534 ChiMac Off High558.71.0740 Predom. Up M/H542.01.1069 W/L 60-40 Med673.70.8906 ChiMac AP Low755.70.7940 Predom. Up High527.21.1381 W/L 60-40 M/H609.60.9843 ChiMac AP Med673.30.8911 Predom. Dn Low881.60.6806 W/L 60-40 High586.41.0232 ChiMac AP High577.41.0392 Predom. Dn L/M644.60.9308 5B AP Low803.40.7469 BayMac Cove Island869.60.6900 Predom. Dn Med547.91.0950 5B AP L/M628.60.9545 BayMac Shore862.40.6957 Predom. Dn M/H490.81.2224 5B AP Med546.71.0975 Harvest Moon497.51.2060      SA/DSPL Up21.63SA/DSPL Dn38.01
ORC Ref  03190004QPQ Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
KATIAITA-9306
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSwan 39Measurement01/04/1981HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall11.990Maximum beam3.828Draft2.237Displacement8,204Wetted area30.79IMS L10.016LSM09.712Accomod. length11.990Sink (kg/mm) 21.93
VCGD0.000VCGM-0.023 RM Rated (kg·m) 190.1Limit of positive stability(°) 116.2 Stability Index 120.2 BLR index 0.0000Default crew weight660 Declared crew weight 730
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFeathering 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.476PBW0.130PIPA0.0072
PSD0.030PHD0.090PHL0.160
PSA19.5°ESL0.875
ST10.029ST20.131ST30.133
ST40.060ST50.280
RIG
BackstayAdjustableForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysYesSpreaders2Rotating mastNo
P14.200IG16.030ISP16.250MDT10.130MDL10.270MDT20.130MDL20.185TL3.000MW0.270GO0.300
E4.000J5.000BAS1.600FSD0.040SFJ0.040SPL5.100WPLTPS5.040BD0.130MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodVCG entered directlyVCG entered0.000Flotation Date29/07/2025
SFFP0.737FFM1.354FF1.353LCFcl6.674SG1.0265
SAFP10.692FAM1.027FA1.027LCFsh6.941HBI1.133
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03190004QPQ Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
KATIAITA-9306
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.100.801.462.483.3333.1229/07/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentA0.050.000.000.000.007.0215.70NoNo 55.4629/07/2025
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentA16.2816.2816.289.009.18122.5929/07/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length12.0 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity150 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity90 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004QPQ Issued on 21/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org