International Certificate2026
BLU TANGO BLUITA-13520
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 Angles45.8°42.6°40.6°39.1°37.9°37.4°37.8°37.9°38.8°
Beat VMG2.593.684.465.005.295.415.475.525.46
52°4.135.696.707.177.467.587.657.727.72
60°4.556.087.017.437.647.797.877.957.96
75°4.946.427.267.687.918.048.188.348.44
90°4.946.437.317.788.118.368.548.798.96
110°4.436.027.187.808.238.598.849.309.83
120°4.195.877.067.728.188.639.069.7710.36
135°3.685.276.497.347.878.328.809.9211.68
150°3.044.435.596.587.317.788.168.9710.02
Run VMG2.633.844.845.706.356.817.227.898.68
Gybe Angles138.8°142.6°146.9°149.4°151.7°155.9°160.6°161.5°142.6°
APH ToD:527.5CDL: 10.095APH ToT: 1.1375CertNo:26/1
BOAT
ClassFirst 40.7DesignerFarrBuilderBeneteauAge date01/1998Series date12/1997Offset fileFIRST407.offData fileI13520
HULL
Length Overall11.924 mMaximum Beam3.770 mDraft2.408 mDisplacement6,885 kgDLR6.3166IMS DivisionCruiser/RacerDynamic Allowance0.130%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.434m
CREW
Maximum weight650 kg(declared)Minimum weight520 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail43.1643.59Headsail Luffed43.8543.85Headsail Flying70.6470.64SymmetricAsymmetric117.91117.91 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail13.99Storm Jib12.49Heavy Weather Jib33.70
SAIL LIMITS
Headsails6Spinnakers5
STABILITY
Righting Moment 170.6 kg·m Stability Index 121.4
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  03190004NW8 Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
BLU TANGO BLUITA-13520
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 VMG1389.4979.5807.1719.7680.9665.7658.0652.3659.4
52°871.7632.8537.7502.3482.6474.7470.4466.3466.2
60°791.8591.8513.6484.7471.2462.2457.7452.7452.0
75°729.0561.1496.0468.9455.2447.8439.9431.4426.8
90°729.1560.1492.8462.9444.1430.6421.6409.8401.8
110°812.2598.1501.2461.3437.3419.1407.4387.2366.2
120°860.2613.3510.1466.4439.9417.2397.2368.4347.5
135°977.4683.2554.3490.2457.5432.5409.0363.0308.3
150°1183.7812.6643.5546.9492.5463.0441.3401.4359.4
Run VMG1366.9938.3743.1631.5567.3528.5498.9456.2415.0
Selected Courses
Windward / Leeward1378.2958.9775.1675.6624.1597.1578.5554.2537.2
All purpose1024.2730.4604.8542.7510.1491.1477.7457.9441.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward652.80.9192
All purpose527.51.1375
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0441
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.8135
Downwind "popa"0.9625
70% up, 30% down "Ilhabela"0.8531
30% up, 70% down "Ilhabela-inverso"0.9123
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Predominantly Upwind569.01.0545
Predominantly Downwind536.61.1181
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP549.41.0922 Predom. Rc High430.11.3949 5B SF Bay L/M708.90.8464 TriNum AP Low667.60.8988 Predom. Dn Low809.80.7410 5B SF Bay Med613.40.9782 TriNum AP Med524.21.1447 Predom. Dn L/M602.30.9962 5B SF Bay M/H563.31.0651 TriNum AP High473.61.2668 Predom. Dn Med519.31.1554 5B SF Bay High538.81.1135 TriNum W/L Low908.20.6607 Predom. Dn M/H468.11.2818 5B AP Low736.30.8149 TriNum W/L Med647.10.9272 Predom. Dn High434.31.3816 5B AP L/M587.41.0214 TriNum W/L Hig574.11.0452 ChiMac Up Low711.80.8430 5B AP Med517.51.1594 Predom. Upwind592.51.0126 ChiMac Up Med645.00.9303 5B AP M/H479.31.2517 Predom. Reaching520.91.1520 ChiMac Up High567.71.0570 5B AP High458.51.3086 Predom. Downwind560.11.0712 ChiMac Off Low699.30.8580 5B W/L Low1017.70.5895 Predom. Up Low807.10.7434 ChiMac Off Med620.60.9668 5B W/L L/M744.80.8056 Predom. Up L/M619.40.9687 ChiMac Off High527.11.1383 5B W/L Med636.90.9420 Predom. Up Med552.31.0864 ChiMac AP Low701.10.8558 5B W/L M/H581.41.0321 Predom. Up M/H520.31.1533 ChiMac AP Med629.60.9529 5B W/L High555.51.0802 Predom. Up High506.11.1856 ChiMac AP High545.61.0998 W/L 60-40 Low1022.00.5871 Predom. Rc Low708.60.8468 BayMac Cove Island808.10.7424 W/L 60-40 L/M752.40.7974 Predom. Rc L/M549.21.0924 BayMac Shore800.70.7494 W/L 60-40 Med648.20.9256 Predom. Rc Med489.21.2264 Harvest Moon464.51.2917 W/L 60-40 M/H597.11.0048 Predom. Rc M/H453.21.3238 5B SF Bay Low856.90.7002 W/L 60-40 High575.31.0430      SA/DSPL Up23.89SA/DSPL Dn44.22
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0441
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0441
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance574.6
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating574.61.0441
FinRating, kevyt tuuli998.31.0017
FinRating, kova tuuli461.51.0834
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance1.0441
Triple Number Coastal/Long Distance Low0.8988
Triple Number Coastal/Long Distance Medium1.1448
Triple Number Coastal/Long Distance High1.2668
Triple Number Windward/Leeward Low0.6921
Triple Number Windward/Leeward Medium0.9272
Triple Number Windward/Leeward High1.0452
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
For information
General Purpose Handicap (GPH)589.7
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0441
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Saronikos S All Purpose602.20.9963
Saronikos S Upwind668.10.8981
Saronikos S Downwind519.41.1552
Saronikos N All Purpose627.20.9567
Saronikos N Upwind695.40.8629
Saronikos N Downwind557.91.0754
Saronikos SW All Purpose601.50.9975
Saronikos SW Upwind683.00.8785
Saronikos SW Downwind518.61.1570
Saronikos NE All Purpose646.20.9285
Saronikos NE Upwind647.40.9268
Saronikos NE Downwind622.80.9634
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose549.41.0922
5-Band All Purpose Low802.90.7473
5-Band All Purpose L/M608.40.9862
5-Band All Purpose Med534.41.1228
5-Band All Purpose M/H493.31.2163
5-Band All Purpose High470.01.2766
Single Number Predominant Upwind567.81.0567
Single Number Predominant Reaching502.11.1949
Single Number Predominant Downwind537.41.1164
5-Band 50-50 Windward/Leeward Low1017.70.5895
5-Band 50-50 Windward/Leeward L/M744.80.8056
5-Band 50-50 Windward/Leeward Med636.90.9420
5-Band 50-50 Windward/Leeward M/H581.41.0321
5-Band 50-50 Windward/Leeward High555.51.0802
5-Band 60-40 Windward/Leeward Low1022.00.5871
5-Band 60-40 Windward/Leeward L/M752.40.7974
5-Band 60-40 Windward/Leeward Med648.20.9256
5-Band 60-40 Windward/Leeward M/H597.11.0048
5-Band 60-40 Windward/Leeward High575.31.0430
Triple Number 50-50 Windward/Leeward Low908.20.6607
Triple Number 50-50 Windward/Leeward Med647.20.9271
Triple Number 50-50 Windward/Leeward High574.01.0452
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward664.10.9035
Triple Number 60-40 Windward/Leeward Low913.40.6569
Triple Number 60-40 Windward/Leeward Med657.90.9120
Triple Number 60-40 Windward/Leeward High590.81.0156
Triple Number All-Purpose Low723.70.8291
Triple Number All-Purpose Med541.51.1080
Triple Number All-Purpose High487.01.2320
Triple Number Predominant Upwind Low736.10.8151
Triple Number Predominant Upwind Med560.71.0701
Triple Number Predominant Upwind High520.81.1522
Triple Number Predominant Reaching Low648.10.9258
Triple Number Predominant Reaching Med503.61.1915
Triple Number Predominant Reaching High438.51.3684
Triple Number Predominant Downwind Low724.80.8278
Triple Number Predominant Downwind Med528.61.1352
Triple Number Predominant Downwind High451.01.3303
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0441
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0441
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low667.6
Triple Number Coastal/Long Distance Medium524.1
Triple Number Coastal/Long Distance High473.6
Triple Number Windward/Leeward Low866.9
Triple Number Windward/Leeward Medium647.1
Triple Number Windward/Leeward High574.1
Predominantly Upwind569.0
Predominantly Downwind536.6
Predominantly Reaching511.4
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0441
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8988
Triple Number Coastal/Long Distance Medium1.1448
Triple Number Coastal/Long Distance High1.2668
Triple Number Windward/Leeward Low0.6921
Triple Number Windward/Leeward Medium0.9272
Triple Number Windward/Leeward High1.0452
Coastal/Long Distance1.0441
Predominantly Upwind1.0545
Predominantly Downwind1.1181
For information
General Purpose Handicap (GPH)589.7
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.1375
Distanseseilas Trippeltall svak vind0.8988
Distanseseilas Trippeltall mellomvind1.1448
Distanseseilas Trippeltall sterk vind1.2668
Pølsebane Trippeltall svak vind0.6921
Pølsebane Trippeltall mellomvind0.9272
Pølsebane Trippeltall sterk vind1.0452
Motvind Singeltall1.0545
Medvind Singeltall1.1181
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Coastal/Long Distance574.61.0441
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind569.01.0545
Predominantly Downwind536.61.1181
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore542.31.1064
Cape Doctor Coastal446.51.3437
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8988
Triple Number Coastal/Long Distance Medium1.1448
Triple Number Coastal/Long Distance High1.2668
Triple Number Windward/Leeward Low0.6921
Triple Number Windward/Leeward Medium0.9272
Triple Number Windward/Leeward High1.0452
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8988
Triple Number Coastal/Long Distance Medium1.1448
Triple Number Coastal/Long Distance High1.2668
Triple Number Windward/Leeward Low0.6921
Triple Number Windward/Leeward Medium0.9272
Triple Number Windward/Leeward High1.0452
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0441
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Predominantly Upwind569.01.0545
Predominantly Downwind536.61.1181
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance574.61.0441
Triple Number Coastal/Long Distance Low667.60.8988
Triple Number Coastal/Long Distance Medium524.11.1448
Triple Number Coastal/Long Distance High473.61.2668
Triple Number Windward/Leeward Low866.90.6921
Triple Number Windward/Leeward Medium647.10.9272
Triple Number Windward/Leeward High574.11.0452
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1377.0956.8728.1610.1544.3509.6481.9438.2423.6
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP549.41.0922 Predom. Dn High434.31.3816 5B AP M/H479.31.2517 TriNum AP Low667.60.8988 Predom. Rc Low708.60.8468 5B AP High458.51.3086 TriNum AP Med524.21.1447 Predom. Rc L/M549.21.0924 5B SF Bay Low856.90.7002 TriNum AP High473.61.2668 Predom. Rc Med489.21.2264 5B SF Bay L/M708.90.8464 TriNum W/L Low908.20.6607 Predom. Rc M/H453.21.3238 5B SF Bay Med613.40.9782 TriNum W/L Med647.10.9272 Predom. Rc High430.11.3949 5B SF Bay M/H563.31.0651 TriNum W/L Hig574.11.0452 5B W/L Low1017.70.5895 5B SF Bay High538.81.1135 Predom. Upwind592.51.0126 5B W/L L/M744.80.8056 ChiMac Up Low711.80.8430 Predom. Reaching520.91.1520 5B W/L Med636.90.9420 ChiMac Up Med645.00.9303 Predom. Downwind560.11.0712 5B W/L M/H581.41.0321 ChiMac Up High567.71.0570 Predom. Up Low807.10.7434 5B W/L High555.51.0802 ChiMac Off Low699.30.8580 Predom. Up L/M619.40.9687 W/L 60-40 Low1022.00.5871 ChiMac Off Med620.60.9668 Predom. Up Med552.31.0864 W/L 60-40 L/M752.40.7974 ChiMac Off High527.11.1383 Predom. Up M/H520.31.1533 W/L 60-40 Med648.20.9256 ChiMac AP Low701.10.8558 Predom. Up High506.11.1856 W/L 60-40 M/H597.11.0048 ChiMac AP Med629.60.9529 Predom. Dn Low809.80.7410 W/L 60-40 High575.31.0430 ChiMac AP High545.61.0998 Predom. Dn L/M602.30.9962 5B AP Low736.30.8149 BayMac Cove Island808.10.7424 Predom. Dn Med519.31.1554 5B AP L/M587.41.0214 BayMac Shore800.70.7494 Predom. Dn M/H468.11.2818 5B AP Med517.51.1594 Harvest Moon464.51.2917      SA/DSPL Up23.89SA/DSPL Dn44.22
ORC Ref  03190004NW8 Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
BLU TANGO BLUITA-13520
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)
ClassFirst 40.7Measurement09/03/2025HINPlan reviewHull constructionSolidCarbon rudderYesLight stanchionsNoTrim tabNo
Length overall11.924Maximum beam3.770Draft2.408Displacement6,885Wetted area29.59IMS L10.570LSM010.290Accomod. length11.924Sink (kg/mm) 21.91
VCGD-0.029VCGM0.023 RM Rated (kg·m) 170.6Limit of positive stability(°) 119.4 Stability Index 121.4 BLR index 0.0000Default crew weight717 Declared crew weight 650
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.434PBW0.108PIPA0.0031
EDL2.280ST10.048ST20.171
ST30.171ST40.096ST50.308
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders3Rotating mastNo
P14.800IG15.710ISP16.680MDT10.115MDL10.215MDT20.115MDL20.180TL0.750MW0.215GO0.240
E5.400J4.410BAS1.730FSD0.033SFJSPLWPLTPS5.440BD0.190MWT192.50MCG5.830
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodPoles incliningFlotation Date15/10/1998Measurer124
SFFP0.292FFM1.351FF1.356LCFcl6.469SG1.0250
SAFP11.313FAM1.132FA1.139LCFsh6.718HBI1.224
W183.6W283.6W383.6W483.6
PD1449.0PD2444.6PD3443.0PD4449.2
WD11.700PLM9000.00GSA1.0RSA1.0RM172.5
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGAACQUA PVC 2 DA 150 VUOTI30005.400.00BGASOLIO INOX L0.9000130658.900.00Total deductible598.900.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery1 DA 110 AH07.400.00BBattery1 DA 70 AH07.400.00AEngine (IC)VOLVO MD2040AAnchor+CATENA285.000.00BAnchor105.000.00ATools125.000.00ADeck Gear204.41Total deductible704.830.00
ORC Ref  03190004NW8 Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
BLU TANGO BLUITA-13520
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentA0.120.941.703.034.1643.1628/02/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentC0.101.262.484.536.257.7016.65NoYes070.6401/10/2025SLE 15,40 SFL 8,10B0.040.751.452.904.416.0014.86NoNo 43.8515/05/2025A0.040.651.312.724.285.9014.80NoNo 41.8928/02/2025J1
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA18.0015.4116.718.428.6797%117.9128/02/2025
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.9 mTable area0.55 m²Headroom1.81 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity148 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity88 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004NW8 Issued on 30/04/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org