International
Certificate
2023

Boat

ROSA DEL MARE

USA 1198

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Rated boat velocities in knots
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat Angles43.5°41.8°40.0°39.4°39.4°40.0°40.8°
Beat VMG3.624.404.895.115.225.265.26
52°5.566.557.137.417.537.607.65
60°5.876.827.357.647.787.867.93
75°6.167.117.557.858.088.248.41
90°6.417.357.848.168.368.538.86
110°6.237.287.888.308.689.059.64
120°6.047.217.858.348.809.179.85
135°5.406.727.558.088.589.0810.32
150°4.585.776.807.517.918.309.20
Run VMG3.965.005.896.517.097.628.46
Gybe Angles143.9°147.8°148.7°150.5°166.4°177.2°177.2°

APH: 527.1

CDL: 9.698

GPH: 588.8

CertNo: US1198

BOAT
ClassItalia 11.98DesignerMatteo PolliBuilderItalia YachtsAge date06/2022Series date04/2019Offset fileIY1198+.offData fileUS1198
HULL
Length Overall11.650 mMaximum Beam3.972 mDraft2.122 mDisplacement6,646 kgDLR6.5711IMS DivisionCruiser/RacerDynamic Allowance0.070%Age Allowance0.130%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.406m
CREW
Maximum weight680 kgMinimum weight510 kg * when appliedNon Manual PowerNoCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail47.8648.90Headsail Luffed39.7339.73Headsail FlyingSymmetric113.86113.86Asymmetric143.60143.60 (1 asymmetric(s) with SHW/SFL < 85%)
STORM SAIL AREAS (m²)
Trysail13.99Storm Jib11.27Heavy Weather Jib30.42
SAIL LIMITS
Headsails5  Spinnakers4 * Asymmetric SHALL NOT be tacked on the pole
STABILITY
Righting Moment155.8 kg·mStability Index110.9
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  03330002OKLIssued on 16/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

ROSA DEL MARE

USA 1198

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Time Allowances in secs/NM
Wind Velocity6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Beat VMG993.7818.6736.3704.6690.3683.9684.7
52°647.1549.7505.2486.0477.9473.5470.6
60°612.8528.2489.5471.2462.9458.0453.8
75°584.1506.7476.8458.8445.3437.0428.3
90°561.4490.1459.2441.4430.8421.9406.1
110°578.1494.4456.7433.5414.9398.0373.3
120°596.2499.6458.6431.5409.1392.4365.5
135°666.4535.5476.7445.6419.8396.4349.0
150°786.8623.4529.3479.4455.3433.8391.2
Run VMG908.5719.9611.2553.3508.0472.2425.6
Selected Courses
Windward / Leeward951.1769.2673.7628.9599.2578.1555.2
All purpose727.8602.4541.0510.9491.6477.6457.8
Single Number Scoring Options
CourseTime On
Distance		Time On
Time
Windward / Leeward653.30.9184
All purpose527.11.1384
 
Custom scoring options for Australia
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Custom scoring options for Austria
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Brazil
Scoring OptionTime On
Time
Upwind "bolina"0.7906
Downwind "popa"1.0003
70% up, 30% down "Ilhabela"0.8437
30% up, 70% down "Ilhabela-inverso"0.9266
Custom scoring options for Bulgaria
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Predominantly Upwind574.01.0452
Predominantly Downwind527.51.1375
Custom scoring options for Canada
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low665.10.9021
Triple Number All Purpose Medium523.71.1456
Triple Number All Purpose High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Predominantly Upwind574.01.0452
Predominantly Downwind527.51.1375
Predominantly Upwind Low749.50.8005
Predominantly Upwind Medium597.31.0045
Predominantly Upwind High564.91.0622
Predominantly Downwind Low718.20.8354
Predominantly Downwind Medium521.61.1504
Predominantly Downwind High438.91.3671
Chicago-Mac Upwind1.0270
Chicago-Mac All Purpose1.0696
Chicago-Mac Downwind1.1189
Bayview-Mac Cove Island0.9988
Bayview-Mac Shore1.0030
Scoring OptionTime On
Distance		Time On
Time
Predominantly Reaching495.01.2120
Predominantly Reaching Low595.01.0084
Predominantly Reaching Medium489.11.2267
Predominantly Reaching High435.91.3766
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low937.10.6403
5-Band Low / Medium789.00.7604
5-Band Medium638.70.9394
5-Band Medium / High582.11.0308
5-Band High559.11.0731
Custom scoring options for Cyprus
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Denmark
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Spain
Scoring OptionTime On
Distance
Coastal/Long Distance574.1
Triple Number Coastal/Long Distance Low665.1
Triple Number Coastal/Long Distance Medium523.7
Triple Number Coastal/Long Distance High473.7
Triple Number Windward/Leeward Low860.2
Triple Number Windward/Leeward Medium648.1
Triple Number Windward/Leeward High574.8
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Estonia
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Finland
Scoring OptionTime On
Distance		Time On
Time
FinRating (Coastal/Long Distance)574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for France
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Custom scoring options for Germany
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9021
Triple Number Coastal/Long Distance Medium1.1456
Triple Number Coastal/Long Distance High1.2667
Triple Number Windward/Leeward Low0.6975
Triple Number Windward/Leeward Medium0.9258
Triple Number Windward/Leeward High1.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Greece
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Hungary
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Custom scoring options for Israel
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Japan
Scoring OptionTime On
Distance		Time On
Time
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Korea
Scoring OptionTime On
Distance
Triple Number Coastal/Long Distance Low665.1
Triple Number Coastal/Long Distance Medium523.7
Triple Number Coastal/Long Distance High473.7
Triple Number Windward/Leeward Low860.2
Triple Number Windward/Leeward Medium648.1
Triple Number Windward/Leeward High574.8
Predominantly Upwind574.0
Predominantly Downwind527.5
Predominantly Reaching505.6
Custom scoring options for Lithuania
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Netherlands
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9021
Triple Number Coastal/Long Distance Medium1.1456
Triple Number Coastal/Long Distance High1.2667
Triple Number Windward/Leeward Low0.6975
Triple Number Windward/Leeward Medium0.9258
Triple Number Windward/Leeward High1.0439
Coastal/Long Distance1.0451
Predominantly Upwind1.0452
Predominantly Downwind1.1375
Custom scoring options for Norway
Scoring OptionTime On
Time
Tretall Distanseseilas Lite vind0.9021
Tretall Distanseseilas Mellomvind1.1456
Tretall Distanseseilas Mye vind1.2667
Tretall Pølsebane Lite vind0.6975
Tretall Pølsebane Mellomvind0.9258
Tretall Pølsebane Mye vind1.0439
Distanseseilas ett tall (OSN 8-16kn)1.0451
Distanseseilas ett tall (APH 6-20kn)1.1384
Enkeltall Motvind1.0452
Enkeltall Medvind1.1375
Custom scoring options for Portugal
Scoring OptionTime On
Distance		Time On
Time
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Coastal/Long Distance574.11.0451
Custom scoring options for Russia
Scoring OptionTime On
Distance		Time On
Time
Predominantly Upwind574.01.0452
Predominantly Downwind527.51.1375
Custom scoring options for South Africa
Scoring OptionTime On
Distance		Time On
Time
Cape Doctor Inshore562.01.0675
Cape Doctor Coastal463.71.2939
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Custom scoring options for Slovenia
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9021
Triple Number Coastal/Long Distance Medium1.1456
Triple Number Coastal/Long Distance High1.2667
Triple Number Windward/Leeward Low0.6975
Triple Number Windward/Leeward Medium0.9258
Triple Number Windward/Leeward High1.0439
Custom scoring options for Switzerland
Scoring OptionTime On
Time
Triple Number Coastal/Long Distance Low0.9021
Triple Number Coastal/Long Distance Medium1.1456
Triple Number Coastal/Long Distance High1.2667
Triple Number Windward/Leeward Low0.6975
Triple Number Windward/Leeward Medium0.9258
Triple Number Windward/Leeward High1.0439
Custom scoring options for Sweden
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Predominantly Upwind574.01.0452
Predominantly Downwind527.51.1375
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for Ukraine
Scoring OptionTime On
Distance		Time On
Time
Coastal/Long Distance574.11.0451
Triple Number Coastal/Long Distance Low665.10.9021
Triple Number Coastal/Long Distance Medium523.71.1456
Triple Number Coastal/Long Distance High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Performance Curve6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt
Coastal/Long Distance946.9722.4608.0545.8510.8482.5436.2
Custom scoring options for United States of America
Scoring OptionTime On
Distance		Time On
Time
Triple Number All Purpose Low665.10.9021
Triple Number All Purpose Medium523.71.1456
Triple Number All Purpose High473.71.2667
Triple Number Windward/Leeward Low860.20.6975
Triple Number Windward/Leeward Medium648.10.9258
Triple Number Windward/Leeward High574.81.0439
Predominantly Upwind574.01.0452
Predominantly Downwind527.51.1375
Predominantly Upwind Low749.50.8005
Predominantly Upwind Medium597.31.0045
Predominantly Upwind High564.91.0622
Predominantly Downwind Low718.20.8354
Predominantly Downwind Medium521.61.1504
Predominantly Downwind High438.91.3671
Chicago-Mac Upwind1.0270
Chicago-Mac All Purpose1.0696
Chicago-Mac Downwind1.1189
Bayview-Mac Cove Island0.9988
Bayview-Mac Shore1.0030
Harvest Moon Regatta454.31.3207
Scoring OptionTime On
Distance		Time On
Time
San Francisco Bay Heavy562.11.0675
San Francisco Bay Medium639.40.9384
Predominantly Reaching495.01.2120
Predominantly Reaching Low595.01.0084
Predominantly Reaching Medium489.11.2267
Predominantly Reaching High435.91.3766
Windward/Leeward 60-40 Low869.40.6902
Windward/Leeward 60-40 Medium672.90.8916
Windward/Leeward 60-40 High612.50.9795
5-Band
Windward/Leeward		Time On
Distance		Time On
Time
5-Band Low937.10.6403
5-Band Low / Medium789.00.7604
5-Band Medium638.70.9394
5-Band Medium / High582.11.0308
5-Band High559.11.0731
ORC Ref  03330002OKLIssued on 16/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

ROSA DEL MARE

USA 1198

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassItalia 11.98Measurement26/05/2022HINPlan reviewHull constructionCoredCarbon RudderNoLight stanchionsNoTrim tabNo
LOA11.650Max. Beam3.972Draft2.122Displacement6,646Wetted area29.09IMS L10.413LSM010.037Acc. length11.650Sink (kg/mm) 21.94
VCGD0.271VCGM0.211RM Rated (kg·m) 155.8Limit of positive stability(°) 112.0Stability Index110.9
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.406PBW0.130PIPA0.0040
EDL2.050ST10.065ST20.180
ST30.180ST40.110ST50.350
RIG
Forestay tensionAftInner stayNone FittedCarbon mastYesHeadsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoRunners/Checkstays0Spreaders2Rotating mastNo
P14.800IG14.950ISP16.435MDT10.133MDL10.231MDT20.125MDL20.206TL1.200MW0.227GO0.245
E5.400J4.600BAS1.510FSDSFJ0.270SPL4.750WPLTPS6.200BD0.200MWT156.00MCG5.194
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodBoom incliningFlotation Date26/05/2022MeasurerComment
SFFP0.000FFM1.279FF1.278LCFcl6.521SG1.0070
SAFP11.642FAM0.329FA0.346LCFsh6.770HBI1.339
W1109.3W2109.3W3109.3W4109.3LCFD6.820
PD1282.4PD2283.3PD3283.5PD4283.5
WD5.110PLM9000.00GSA1.0RSA1.0RM155.3
TANKS
INVENTORY
INVENTORY
Fixed Ballast Total0
TANKSIdDescriptionSp.WghtCapacityConditionLCGVCGBSS tank, stbd centerline20009.200.00ASS tank, port centerline0.9000110849.200.00Total deductible769.200.00
OTHER ITEMSIdKindDescriptionWeightLCGVCGABattery12V AGM 2x130 Ah house batteries708.400.00BBattery12V AGM 90 Ah engine battery255.300.00Total deductible0
ORC Ref  03330002OKLIssued on 16/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org

International
Certificate
2023

Boat

ROSA DEL MARE

USA 1198

US SAILING
1 ROGER WILLIAMS UNI WAY
BRISTOL, RI 02809
USA
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentMain0.501.282.083.434.4847.8624/05/2022
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateCommentJ10.120.881.532.683.814.9015.16YesNo 39.7301/06/2022
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateCommentS216.2516.2516.258.468.20113.8601/06/2022
ASYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLRatioAreaMeas.DateCommentA218.4515.6617.0610.169.88103%143.6001/06/2022A016.9615.4816.226.178.2175%88.9101/06/2022
ORC Ref  03330002OKLIssued on 16/06/2023Valid until 31/12/2023
VPP ver: 2023 1.02 | © ORC | www.orc.org