Non Spin/HSFClub Certificate2026
HOLLY BLUEIRL 1848
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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 Angles46.7°43.5°41.3°39.9°38.8°38.2°37.8°37.6°38.0°
Beat VMG2.213.153.834.324.654.824.914.984.96
52°3.474.815.686.266.586.756.856.926.94
60°3.735.055.926.456.746.917.017.107.13
75°3.905.206.096.596.887.077.217.397.47
90°3.785.096.006.576.907.127.297.607.82
110°3.204.585.586.346.817.107.347.798.24
120°2.974.335.346.146.677.017.267.748.25
135°2.543.804.835.656.316.767.057.538.05
150°2.143.244.245.085.806.386.787.307.77
Run VMG1.852.813.684.475.195.836.377.047.50
Gybe Angles145.1°148.7°153.7°162.7°174.4°175.3°176.8°178.4°178.4°
APH ToD:629.2CDL: 8.219APH ToT: 0.9536CertNo:26118
BOAT
ClassRED ADMIRALDesignerHOLMAN & PYEBuilderMCGRUER YACHTSAge date01/1979Series date01/1979Offset fileADMIRA1.OFFData fileIRL1848
HULL
Length Overall10.990 mMaximum Beam3.428 mDraft1.943 mDisplacement6,660 kgDLR9.4588IMS DivisionCruiser/RacerDynamic Allowance0.560%Age Allowance0.650%RS Assessment-0.127%
PROPELLER
InstallationStrutTypeFolding 2 bladesDiameter0.430m
CREW
Maximum weight680 kg(declared)Minimum weight550 kg ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail31.3631.68Headsail Luffed31.8531.85Headsail FlyingSymmetricAsymmetric
STORM SAIL AREAS Maximum (m²)
Trysail9.38Storm Jib8.65Heavy Weather Jib23.35
SAIL LIMITS
Headsails5
✱ Zero set flying
Spinnakers0
✱ Spinnaker pole aboard
STABILITY
Righting Moment 106.8 kg·m Stability Index 120.5
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  05180004Q7O Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
HOLLY BLUEIRL 1848
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
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 VMG1630.11142.1940.6833.8774.8746.4732.9722.3725.8
52°1036.8749.1633.3575.1547.0533.0525.9520.0519.0
60°964.7712.3607.7558.4534.2521.1513.5506.9504.9
75°922.2692.3591.6545.9523.3509.3499.5487.4482.0
90°952.7706.8600.5547.6521.8505.8493.5474.0460.4
110°1124.1786.3645.1567.7528.8506.9490.6462.0437.1
120°1210.8832.2674.1586.3539.5513.7495.8465.0436.4
135°1415.9948.0745.7637.3570.3532.9510.5478.0447.3
150°1683.01110.0848.9708.3621.0564.2530.8493.4463.5
Run VMG1943.31281.7977.0804.5694.0617.5565.3511.3479.9
Selected Courses
Windward / Leeward1786.71211.9958.8819.2734.4682.0649.1616.8602.9
All purpose1335.5926.7750.2656.1602.5571.2551.9529.3515.0
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward772.80.7764
All purpose629.20.9536
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.00.8733
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.7127
Downwind "popa"0.7705
70% up, 30% down "Ilhabela"0.7291
30% up, 70% down "Ilhabela-inverso"0.7522
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Predominantly Upwind666.90.8996
Predominantly Downwind658.50.9111
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP655.50.9153 Predom. Rc High507.41.1825 5B SF Bay L/M867.70.6915 TriNum AP Low838.50.7156 Predom. Dn Low1079.10.5560 5B SF Bay Med725.20.8274 TriNum AP Med624.90.9601 Predom. Dn L/M764.50.7849 5B SF Bay M/H643.30.9327 TriNum AP High548.21.0944 Predom. Dn Med630.20.9521 5B SF Bay High612.10.9802 TriNum W/L Low1141.50.5256 Predom. Dn M/H550.21.0905 5B AP Low951.80.6304 TriNum W/L Med768.20.7810 Predom. Dn High514.01.1673 5B AP L/M721.20.8319 TriNum W/L Hig645.20.9299 ChiMac Up Low860.20.6975 5B AP Med614.30.9768 Predom. Upwind696.10.8619 ChiMac Up Med768.10.7811 5B AP M/H555.61.0799 Predom. Reaching633.90.9466 ChiMac Up High662.10.9061 5B AP High530.71.1305 Predom. Downwind695.50.8627 ChiMac Off Low908.30.6606 5B W/L Low1292.30.4643 Predom. Up Low990.20.6059 ChiMac Off Med786.80.7626 5B W/L L/M913.70.6567 Predom. Up L/M740.10.8107 ChiMac Off High645.50.9296 5B W/L Med751.30.7986 Predom. Up Med641.90.9347 ChiMac AP Low877.80.6835 5B W/L M/H656.40.9141 Predom. Up M/H592.11.0134 ChiMac AP Med772.90.7763 5B W/L High620.00.9678 Predom. Up High574.11.0451 ChiMac AP High651.00.9217 W/L 60-40 Low1276.60.4700 Predom. Rc Low915.20.6556 BayMac Cove Island1020.30.5881 W/L 60-40 L/M912.60.6575 Predom. Rc L/M679.10.8835 BayMac Shore1008.40.5950 W/L 60-40 Med759.10.7904 Predom. Rc Med584.31.0269 Harvest Moon557.21.0769 W/L 60-40 M/H672.50.8922 Predom. Rc M/H531.91.1281 5B SF Bay Low1071.90.5597 W/L 60-40 High640.90.9361      SA/DSPL Up17.74SA/DSPL Dn17.74
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.00.8733
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.00.8733
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance687.0
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating687.00.8733
FinRating, kevyt tuuli1278.70.7820
FinRating, kova tuuli535.30.9340
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8733
Triple Number Coastal/Long Distance Low0.7156
Triple Number Coastal/Long Distance Medium0.9602
Triple Number Coastal/Long Distance High1.0944
Triple Number Windward/Leeward Low0.5528
Triple Number Windward/Leeward Medium0.7810
Triple Number Windward/Leeward High0.9299
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
For information
General Purpose Handicap (GPH)712.4
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.00.8733
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Saronikos S All Purpose712.00.8427
Saronikos S Upwind779.00.7702
Saronikos S Downwind649.60.9237
Saronikos N All Purpose755.10.7946
Saronikos N Upwind813.10.7379
Saronikos N Downwind723.30.8295
Saronikos SW All Purpose727.60.8247
Saronikos SW Upwind805.20.7452
Saronikos SW Downwind668.50.8975
Saronikos NE All Purpose799.40.7505
Saronikos NE Upwind766.00.7833
Saronikos NE Downwind830.60.7223
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose655.50.9153
5-Band All Purpose Low1026.60.5845
5-Band All Purpose L/M748.40.8018
5-Band All Purpose Med634.00.9464
5-Band All Purpose M/H569.81.0530
5-Band All Purpose High542.81.1053
Single Number Predominant Upwind664.80.9025
Single Number Predominant Reaching605.80.9905
Single Number Predominant Downwind659.80.9094
5-Band 50-50 Windward/Leeward Low1292.30.4643
5-Band 50-50 Windward/Leeward L/M913.70.6567
5-Band 50-50 Windward/Leeward Med751.30.7986
5-Band 50-50 Windward/Leeward M/H656.40.9141
5-Band 50-50 Windward/Leeward High620.00.9678
5-Band 60-40 Windward/Leeward Low1276.60.4700
5-Band 60-40 Windward/Leeward L/M912.60.6575
5-Band 60-40 Windward/Leeward Med759.10.7904
5-Band 60-40 Windward/Leeward M/H672.50.8922
5-Band 60-40 Windward/Leeward High640.90.9361
Triple Number 50-50 Windward/Leeward Low1141.50.5256
Triple Number 50-50 Windward/Leeward Med768.40.7809
Triple Number 50-50 Windward/Leeward High645.20.9299
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward780.00.7692
Triple Number 60-40 Windward/Leeward Low1131.10.5304
Triple Number 60-40 Windward/Leeward Med774.90.7742
Triple Number 60-40 Windward/Leeward High662.60.9055
Triple Number All-Purpose Low914.80.6559
Triple Number All-Purpose Med645.60.9294
Triple Number All-Purpose High561.81.0680
Triple Number Predominant Upwind Low900.90.6660
Triple Number Predominant Upwind Med655.40.9155
Triple Number Predominant Upwind High589.61.0176
Triple Number Predominant Reaching Low824.00.7281
Triple Number Predominant Reaching Med602.30.9962
Triple Number Predominant Reaching High516.31.1620
Triple Number Predominant Downwind Low950.20.6314
Triple Number Predominant Downwind Med647.20.9271
Triple Number Predominant Downwind High532.51.1268
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.00.8733
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.00.8733
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low838.5
Triple Number Coastal/Long Distance Medium624.9
Triple Number Coastal/Long Distance High548.2
Triple Number Windward/Leeward Low1085.4
Triple Number Windward/Leeward Medium768.2
Triple Number Windward/Leeward High645.2
Predominantly Upwind666.9
Predominantly Downwind658.5
Predominantly Reaching622.7
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.00.8733
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7156
Triple Number Coastal/Long Distance Medium0.9602
Triple Number Coastal/Long Distance High1.0944
Triple Number Windward/Leeward Low0.5528
Triple Number Windward/Leeward Medium0.7810
Triple Number Windward/Leeward High0.9299
Coastal/Long Distance0.8733
Predominantly Upwind0.8996
Predominantly Downwind0.9111
For information
General Purpose Handicap (GPH)712.4
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.9536
Distanseseilas Trippeltall svak vind0.7156
Distanseseilas Trippeltall mellomvind0.9602
Distanseseilas Trippeltall sterk vind1.0944
Pølsebane Trippeltall svak vind0.5528
Pølsebane Trippeltall mellomvind0.7810
Pølsebane Trippeltall sterk vind0.9299
Motvind Singeltall0.8996
Medvind Singeltall0.9111
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Coastal/Long Distance687.00.8733
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind666.90.8996
Predominantly Downwind658.50.9111
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore607.10.9884
Cape Doctor Coastal519.31.1554
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7156
Triple Number Coastal/Long Distance Medium0.9602
Triple Number Coastal/Long Distance High1.0944
Triple Number Windward/Leeward Low0.5528
Triple Number Windward/Leeward Medium0.7810
Triple Number Windward/Leeward High0.9299
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.7156
Triple Number Coastal/Long Distance Medium0.9602
Triple Number Coastal/Long Distance High1.0944
Triple Number Windward/Leeward Low0.5528
Triple Number Windward/Leeward Medium0.7810
Triple Number Windward/Leeward High0.9299
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.00.8733
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Predominantly Upwind666.90.8996
Predominantly Downwind658.50.9111
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance687.00.8733
Triple Number Coastal/Long Distance Low838.50.7156
Triple Number Coastal/Long Distance Medium624.90.9602
Triple Number Coastal/Long Distance High548.21.0944
Triple Number Windward/Leeward Low1085.40.5528
Triple Number Windward/Leeward Medium768.20.7810
Triple Number Windward/Leeward High645.20.9299
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1802.41218.9903.6739.4642.9592.7558.6510.5494.3
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP655.50.9153 Predom. Dn High514.01.1673 5B AP M/H555.61.0799 TriNum AP Low838.50.7156 Predom. Rc Low915.20.6556 5B AP High530.71.1305 TriNum AP Med624.90.9601 Predom. Rc L/M679.10.8835 5B SF Bay Low1071.90.5597 TriNum AP High548.21.0944 Predom. Rc Med584.31.0269 5B SF Bay L/M867.70.6915 TriNum W/L Low1141.50.5256 Predom. Rc M/H531.91.1281 5B SF Bay Med725.20.8274 TriNum W/L Med768.20.7810 Predom. Rc High507.41.1825 5B SF Bay M/H643.30.9327 TriNum W/L Hig645.20.9299 5B W/L Low1292.30.4643 5B SF Bay High612.10.9802 Predom. Upwind696.10.8619 5B W/L L/M913.70.6567 ChiMac Up Low860.20.6975 Predom. Reaching633.90.9466 5B W/L Med751.30.7986 ChiMac Up Med768.10.7811 Predom. Downwind695.50.8627 5B W/L M/H656.40.9141 ChiMac Up High662.10.9061 Predom. Up Low990.20.6059 5B W/L High620.00.9678 ChiMac Off Low908.30.6606 Predom. Up L/M740.10.8107 W/L 60-40 Low1276.60.4700 ChiMac Off Med786.80.7626 Predom. Up Med641.90.9347 W/L 60-40 L/M912.60.6575 ChiMac Off High645.50.9296 Predom. Up M/H592.11.0134 W/L 60-40 Med759.10.7904 ChiMac AP Low877.80.6835 Predom. Up High574.11.0451 W/L 60-40 M/H672.50.8922 ChiMac AP Med772.90.7763 Predom. Dn Low1079.10.5560 W/L 60-40 High640.90.9361 ChiMac AP High651.00.9217 Predom. Dn L/M764.50.7849 5B AP Low951.80.6304 BayMac Cove Island1020.30.5881 Predom. Dn Med630.20.9521 5B AP L/M721.20.8319 BayMac Shore1008.40.5950 Predom. Dn M/H550.21.0905 5B AP Med614.30.9768 Harvest Moon557.21.0769      SA/DSPL Up17.74SA/DSPL Dn17.74
ORC Ref  05180004Q7O Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
HOLLY BLUEIRL 1848
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassRED ADMIRALMeasurement29/12/2010HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall10.990Maximum beam3.428Draft1.943Displacement6,660Wetted area25.95IMS L9.009LSM08.895Accomod. length10.990Sink (kg/mm) 17.54
VCGD-0.036VCGM0.016 RM Rated (kg·m) 106.8Limit of positive stability(°) 116.1 Stability Index 120.5 BLR index 0.0000Default crew weight583 Declared crew weight 680
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationStrutTwin screwNoHydro generatorNo
PRD0.430PBW0.110PIPA0.0014
EDL0.655ST10.040ST20.170
ST30.170ST40.065ST50.180
RIG
BackstayAdjustableForestayFixedInner forestayNot installedMast materialAluminumSingle headsail furlerNoMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P14.030IG13.010ISP13.115MDT10.115MDL10.180MDT20.075MDL20.080TL2.440MW0.180GO0.225
E3.820J4.230BAS1.570FSD0.025SFJ0.520SPL4.280WPLTPSBD0.170MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM estimatedFlotation Date29/12/2010
SFFP0.500FFM1.315FF1.322LCFcl6.371SG
SAFP10.000FAM0.938FA0.945LCFsh6.601HBI1.100
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  05180004Q7O Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Non Spin/HSFClub Certificate2026
HOLLY BLUEIRL 1848
ORC Ireland
www.orc-ireland.org
info@orc-ireland.org
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateCommentM10.741.342.3631.3601/04/2026
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment#10.651.272.555.2212.24NoNo 31.8501/04/2026
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length11.0 mTable area0.55 m²Headroom1.76 mMinimum number of berths5Personal gear stowage0.20 m³Fresh water capacity125 lMinimum number of seats in cockpit5Food stowage0.30 m³Fuel capacity70 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  05180004Q7O Issued on 18/05/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org