International Certificate2026
FIRST...ISSIMAITA-15347
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 Angles46.3°42.8°41.1°39.3°38.2°37.7°38.0°38.4°39.8°
Beat VMG2.473.484.204.694.935.045.095.105.00
52°3.895.296.196.716.957.067.127.177.15
60°4.175.566.416.877.117.247.317.397.39
75°4.385.746.556.997.277.467.607.757.84
90°4.255.646.647.137.377.557.788.118.32
110°4.175.786.807.327.718.048.288.699.05
120°4.055.646.707.257.678.088.499.189.72
135°3.585.086.226.957.407.818.279.3111.05
150°2.974.305.406.326.937.327.668.429.35
Run VMG2.573.724.685.476.036.597.037.728.46
Gybe Angles139.9°143.5°147.8°150.1°153.0°166.9°175.4°177.2°174.5°
APH ToD:563.0CDL: 8.756APH ToT: 1.0657CertNo:26/1
BOAT
ClassFirst 34.7DesignerFarrBuilderBeneteauAge date03/2006Series date02/2006Offset fileFIRST347.offData fileI15347
HULL
Length Overall9.982Maximum Beam3.372Draft2.006Displacement4,709DLR6.7118IMS DivisionCruiser/RacerDynamic Allowance0.070%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.380m
CREW
Maximum weight550(declared)Minimum weight420 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail32.7933.42Headsail Luffed34.3834.38Headsail FlyingSymmetric75.4475.44Asymmetric94.5894.58 (All asymmetric spinnakers with SHW/SFL > 85%)
STORM SAIL AREAS Maximum (m²)
Trysail9.68Storm Jib8.69Heavy Weather Jib23.45
SAIL LIMITS
Headsails5Spinnakers4
✱ Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment 103.3 Stability Index 126.6
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  03190004IQO Issued on 24/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
FIRST...ISSIMAITA-15347
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 VMG1456.81034.9857.0767.0729.5714.7707.9705.4719.4
52°926.7680.8581.4536.8517.6509.9506.0502.2503.5
60°862.6648.0561.8524.1506.0496.9492.6487.4487.2
75°822.6627.7549.5515.2495.5482.5474.0464.5459.2
90°847.3638.0542.4504.7488.3476.8462.9444.0432.7
110°862.4623.3529.5491.8467.2447.8434.6414.5397.9
120°888.5638.6537.6496.5469.4445.4423.9392.3370.2
135°1005.0708.4578.5518.2486.8460.7435.5386.6325.8
150°1213.3837.6666.5570.0519.5492.0469.9427.5384.9
Run VMG1401.0967.2769.6658.1596.6546.6511.9466.1425.7
Selected Courses
Windward / Leeward1428.91001.0813.3712.6663.1630.7609.9585.7572.5
All purpose1081.9774.2642.5578.1546.0525.4510.8490.0474.7
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward689.20.8706
All purpose563.01.0657
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance611.20.9817
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7614
Downwind "popa"0.9300
70% up, 30% down "Ilhabela"0.8052
30% up, 70% down "Ilhabela-inverso"0.8721
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Predominantly Upwind609.50.9845
Predominantly Downwind568.81.0549
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP585.81.0242 Predom. Rc High461.51.3002 5B SF Bay L/M747.20.8030 TriNum AP Low708.30.8470 Predom. Dn Low850.00.7059 5B SF Bay Med650.80.9219 TriNum AP Med559.61.0721 Predom. Dn L/M635.90.9436 5B SF Bay M/H598.51.0025 TriNum AP High506.61.1843 Predom. Dn Med551.41.0881 5B SF Bay High574.11.0451 TriNum W/L Low949.30.6321 Predom. Dn M/H495.91.2099 5B AP Low781.70.7675 TriNum W/L Med684.00.8772 Predom. Dn High459.01.3072 5B AP L/M624.90.9601 TriNum W/L Hig606.00.9901 ChiMac Up Low758.60.7909 5B AP Med552.91.0852 Predom. Upwind634.00.9464 ChiMac Up Med688.50.8714 5B AP M/H512.71.1702 Predom. Reaching560.01.0714 ChiMac Up High607.90.9870 5B AP High490.91.2222 Predom. Downwind592.31.0129 ChiMac Off Low736.20.8150 5B W/L Low1061.10.5655 Predom. Up Low859.20.6983 ChiMac Off Med654.80.9164 5B W/L L/M783.20.7660 Predom. Up L/M661.50.9071 ChiMac Off High557.51.0763 5B W/L Med673.80.8905 Predom. Up Med591.71.0140 ChiMac AP Low744.30.8061 5B W/L M/H613.80.9775 Predom. Up M/H558.71.0740 ChiMac AP Med669.50.8962 5B W/L High587.61.0211 Predom. Up High544.11.1026 ChiMac AP High581.41.0320 W/L 60-40 Low1068.00.5618 Predom. Rc Low762.20.7872 BayMac Cove Island852.50.7038 W/L 60-40 L/M793.10.7565 Predom. Rc L/M589.01.0186 BayMac Shore846.20.7090 W/L 60-40 Med687.50.8728 Predom. Rc Med526.31.1400 Harvest Moon498.11.2047 W/L 60-40 M/H633.10.9477 Predom. Rc M/H487.91.2297 5B SF Bay Low898.10.6681 W/L 60-40 High611.70.9808      SA/DSPL Up23.79SA/DSPL Dn45.10
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance611.20.9817
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance611.20.9817
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance611.2
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating611.20.9817
FinRating, kevyt tuuli1043.80.9581
FinRating, kova tuuli494.61.0109
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.9817
Triple Number Coastal/Long Distance Low0.8470
Triple Number Coastal/Long Distance Medium1.0722
Triple Number Coastal/Long Distance High1.1843
Triple Number Windward/Leeward Low0.6614
Triple Number Windward/Leeward Medium0.8772
Triple Number Windward/Leeward High0.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
For information
General Purpose Handicap (GPH)628.5
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance611.20.9817
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Saronikos S All Purpose640.00.9375
Saronikos S Upwind718.40.8351
Saronikos S Downwind542.31.1064
Saronikos N All Purpose669.60.8961
Saronikos N Upwind750.00.8000
Saronikos N Downwind585.91.0241
Saronikos SW All Purpose642.00.9346
Saronikos SW Upwind736.60.8145
Saronikos SW Downwind545.41.1000
Saronikos NE All Purpose689.80.8698
Saronikos NE Upwind705.00.8511
Saronikos NE Downwind651.50.9210
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose585.81.0242
5-Band All Purpose Low851.20.7049
5-Band All Purpose L/M647.10.9272
5-Band All Purpose Med570.81.0512
5-Band All Purpose M/H526.91.1387
5-Band All Purpose High501.61.1961
Single Number Predominant Upwind608.30.9864
Single Number Predominant Reaching539.71.1118
Single Number Predominant Downwind569.51.0536
5-Band 50-50 Windward/Leeward Low1061.10.5655
5-Band 50-50 Windward/Leeward L/M783.20.7660
5-Band 50-50 Windward/Leeward Med673.80.8905
5-Band 50-50 Windward/Leeward M/H613.80.9775
5-Band 50-50 Windward/Leeward High587.61.0211
5-Band 60-40 Windward/Leeward Low1068.00.5618
5-Band 60-40 Windward/Leeward L/M793.10.7565
5-Band 60-40 Windward/Leeward Med687.50.8728
5-Band 60-40 Windward/Leeward M/H633.10.9477
5-Band 60-40 Windward/Leeward High611.70.9808
Triple Number 50-50 Windward/Leeward Low949.30.6321
Triple Number 50-50 Windward/Leeward Med684.10.8771
Triple Number 50-50 Windward/Leeward High606.00.9901
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward703.10.8533
Triple Number 60-40 Windward/Leeward Low957.00.6269
Triple Number 60-40 Windward/Leeward Med697.10.8608
Triple Number 60-40 Windward/Leeward High626.50.9576
Triple Number All-Purpose Low768.10.7812
Triple Number All-Purpose Med577.91.0383
Triple Number All-Purpose High520.11.1537
Triple Number Predominant Upwind Low784.60.7648
Triple Number Predominant Upwind Med600.20.9997
Triple Number Predominant Upwind High560.31.0708
Triple Number Predominant Reaching Low695.50.8626
Triple Number Predominant Reaching Med540.61.1099
Triple Number Predominant Reaching High472.51.2699
Triple Number Predominant Downwind Low762.50.7869
Triple Number Predominant Downwind Med560.21.0711
Triple Number Predominant Downwind High476.31.2596
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance611.20.9817
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance611.20.9817
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low708.4
Triple Number Coastal/Long Distance Medium559.6
Triple Number Coastal/Long Distance High506.6
Triple Number Windward/Leeward Low907.2
Triple Number Windward/Leeward Medium684.0
Triple Number Windward/Leeward High606.0
Predominantly Upwind609.5
Predominantly Downwind568.8
Predominantly Reaching547.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance611.20.9817
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8470
Triple Number Coastal/Long Distance Medium1.0722
Triple Number Coastal/Long Distance High1.1843
Triple Number Windward/Leeward Low0.6614
Triple Number Windward/Leeward Medium0.8772
Triple Number Windward/Leeward High0.9901
Coastal/Long Distance0.9817
Predominantly Upwind0.9845
Predominantly Downwind1.0549
For information
General Purpose Handicap (GPH)628.5
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)1.0657
Distanseseilas Trippeltall svak vind0.8470
Distanseseilas Trippeltall mellomvind1.0722
Distanseseilas Trippeltall sterk vind1.1843
Pølsebane Trippeltall svak vind0.6614
Pølsebane Trippeltall mellomvind0.8772
Pølsebane Trippeltall sterk vind0.9901
Motvind Singeltall0.9845
Medvind Singeltall1.0549
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Coastal/Long Distance611.20.9817
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind609.50.9845
Predominantly Downwind568.81.0549
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore576.51.0408
Cape Doctor Coastal479.21.2520
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8470
Triple Number Coastal/Long Distance Medium1.0722
Triple Number Coastal/Long Distance High1.1843
Triple Number Windward/Leeward Low0.6614
Triple Number Windward/Leeward Medium0.8772
Triple Number Windward/Leeward High0.9901
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.8470
Triple Number Coastal/Long Distance Medium1.0722
Triple Number Coastal/Long Distance High1.1843
Triple Number Windward/Leeward Low0.6614
Triple Number Windward/Leeward Medium0.8772
Triple Number Windward/Leeward High0.9901
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance611.20.9817
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Predominantly Upwind609.50.9845
Predominantly Downwind568.81.0549
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance611.20.9817
Triple Number Coastal/Long Distance Low708.40.8470
Triple Number Coastal/Long Distance Medium559.61.0722
Triple Number Coastal/Long Distance High506.61.1843
Triple Number Windward/Leeward Low907.20.6614
Triple Number Windward/Leeward Medium684.00.8772
Triple Number Windward/Leeward High606.00.9901
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1426.1997.7766.0646.4581.4545.3516.0468.6453.9
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP585.81.0242 Predom. Dn High459.01.3072 5B AP M/H512.71.1702 TriNum AP Low708.30.8470 Predom. Rc Low762.20.7872 5B AP High490.91.2222 TriNum AP Med559.61.0721 Predom. Rc L/M589.01.0186 5B SF Bay Low898.10.6681 TriNum AP High506.61.1843 Predom. Rc Med526.31.1400 5B SF Bay L/M747.20.8030 TriNum W/L Low949.30.6321 Predom. Rc M/H487.91.2297 5B SF Bay Med650.80.9219 TriNum W/L Med684.00.8772 Predom. Rc High461.51.3002 5B SF Bay M/H598.51.0025 TriNum W/L Hig606.00.9901 5B W/L Low1061.10.5655 5B SF Bay High574.11.0451 Predom. Upwind634.00.9464 5B W/L L/M783.20.7660 ChiMac Up Low758.60.7909 Predom. Reaching560.01.0714 5B W/L Med673.80.8905 ChiMac Up Med688.50.8714 Predom. Downwind592.31.0129 5B W/L M/H613.80.9775 ChiMac Up High607.90.9870 Predom. Up Low859.20.6983 5B W/L High587.61.0211 ChiMac Off Low736.20.8150 Predom. Up L/M661.50.9071 W/L 60-40 Low1068.00.5618 ChiMac Off Med654.80.9164 Predom. Up Med591.71.0140 W/L 60-40 L/M793.10.7565 ChiMac Off High557.51.0763 Predom. Up M/H558.71.0740 W/L 60-40 Med687.50.8728 ChiMac AP Low744.30.8061 Predom. Up High544.11.1026 W/L 60-40 M/H633.10.9477 ChiMac AP Med669.50.8962 Predom. Dn Low850.00.7059 W/L 60-40 High611.70.9808 ChiMac AP High581.41.0320 Predom. Dn L/M635.90.9436 5B AP Low781.70.7675 BayMac Cove Island852.50.7038 Predom. Dn Med551.41.0881 5B AP L/M624.90.9601 BayMac Shore846.20.7090 Predom. Dn M/H495.91.2099 5B AP Med552.91.0852 Harvest Moon498.11.2047      SA/DSPL Up23.79SA/DSPL Dn45.10
ORC Ref  03190004IQO Issued on 24/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
FIRST...ISSIMAITA-15347
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 34.7Measurement10/03/2025HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.982Maximum beam3.372Draft2.006Displacement4,709Wetted area22.32IMS L9.134LSM08.885Accomod. length9.982Sink (kg/mm) 16.57
VCGD-0.089VCGM-0.080 RM Rated (kg·m) 103.3Limit of positive stability(°) 126.8 Stability Index 126.6 BLR index 0.0000Default crew weight582 Declared crew weight 550
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.380PBW0.110PIPA0.0034
EDL2.506ST10.045ST20.180
ST30.180ST40.112ST50.295
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialCarbonSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders2Rotating mastNo
P12.680IG13.057ISP13.769MDT10.113MDL10.172MDT20.091MDL20.143TL1.010MW0.172GO0.206
E4.360J3.665BAS1.556FSD0.036SFJSPL3.745WPLTPS5.050BD0.133MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date23/02/2023MeasurerFIV-122
SFFP0.172FFM1.294FF1.294LCFcl5.400SG1.0250
SAFP9.530FAM1.036FA1.036LCFsh5.642HBI1.157
W180.2W280.2W380.2W480.2LCFD
PD1273.6PD2272.9PD3273.8PD4274.5
WD4.400PLM9000.00GSA1.0RSA1.0RM101.5
INVENTORY
BALLASTIdKindDescriptionWeightLCGVCGTCGBFixed4 lead blocks (18+30+6+6)604.17AFixed2 lead blocks (12+20) kg324.67Fixed Ballast Total92
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGBpvcFuel750ApvcWater1000Total deductible0
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery2 x 106 Ah+ 7 Ah7.07BEngine (IC)Yanmar 21 hpTotal deductible
ORC Ref  03190004IQO Issued on 24/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
International Certificate2026
FIRST...ISSIMAITA-15347
FEDERAZIONE ITALIANA VELA
Distr.:UVAI  www.uvai.it
Tel. + 39068841273
E-mail  segreteria@uvai.it
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentC0.160.901.622.793.6732.7910/03/2025
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentD0.110.801.542.753.955.1012.77YesNo 34.3811/03/2024JLE0.080.671.272.523.885.2613.08NoNo 33.8611/03/2024JMA0.070.551.051.932.793.6412.71NoNo 24.1019/06/2018C0.092.8712.60NoNo 18.5928/11/2015
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentD13.5813.5813.586.706.5375.4411/03/2024S1
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentC14.8613.8014.337.808.4093%94.5806/11/2008A15.0413.2014.127.947.60104%92.6306/11/2008B15.2512.4513.858.107.43109%91.9406/11/2008
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length10.0 mTable area0.44 m²Headroom1.70 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity80 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity50 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03190004IQO Issued on 24/03/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org