Club Certificate2026
O MONTARAZESP-9002_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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°43.7°41.6°40.7°39.6°39.2°38.9°38.9°39.8°
Beat VMG1.932.753.343.774.084.274.374.444.38
52°3.024.214.995.525.866.056.176.256.23
60°3.254.435.205.716.016.206.326.446.44
75°3.404.565.355.866.156.356.516.756.85
90°3.294.565.476.016.296.426.596.957.20
110°3.374.695.616.166.486.767.017.277.40
120°3.254.545.506.106.466.787.107.547.75
135°2.894.135.105.866.296.636.977.578.05
150°2.423.584.545.365.976.346.657.287.82
Run VMG2.103.103.944.675.315.816.186.767.32
Gybe Angles144.7°148.5°152.3°154.6°161.0°167.3°176.3°177.2°177.7°
APH ToD:670.5CDL: 6.306APH ToT: 0.8949CertNo:900201
BOAT
ClassSIROCCO MK 2DesignerA. PRIMROSEBuilderMISTRALAge date01/1974Series date01/1974Offset fileE172.OFFData fileE9002_C
HULL
Length Overall9.011Maximum Beam2.858Draft1.713Displacement3,395DLR11.4499IMS DivisionCruiser/RacerDynamic Allowance0.570%Age Allowance0.650%RS Assessment-0.152%
PROPELLER
InstallationShaft exposedTypeFolding 2 bladesDiameter0.335m
CREW
Maximum weight320(declared)Minimum weight190 ✱ when appliedCrew Arm Extension
SAIL AREAS (m²)
MeasuredRatedMainsail17.1717.45Headsail Luffed26.0826.08Headsail FlyingSymmetric62.3962.39Asymmetric
STORM SAIL AREAS Maximum (m²)
Trysail5.12Storm Jib6.21Heavy Weather Jib16.76
SAIL LIMITS
Headsails5
✱ One set on the forestay
✱ Woven polyester sails
Spinnakers4
STABILITY
Righting Moment 59.1 Stability Index 122.7
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  03510004BKC Issued on 15/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
O MONTARAZESP-9002_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
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 VMG1869.11306.81077.1955.3882.7843.4823.2811.1821.6
52°1190.2856.0722.2652.2614.5594.8583.7575.9577.8
60°1107.8813.4692.0630.7598.7581.1569.5559.3558.8
75°1059.8789.8672.5614.8585.4567.0553.1533.5525.8
90°1093.7790.1658.7598.6572.5561.1546.0517.7500.2
110°1066.8767.5641.5584.7555.3532.2513.2495.0486.6
120°1108.5793.7654.5589.8556.9530.6507.3477.7464.6
135°1245.8872.0706.3614.8572.3543.3516.6475.7447.4
150°1486.71006.0792.8671.5603.0567.8541.2494.2460.1
Run VMG1716.71161.7913.5771.1677.7619.9582.8532.7491.7
Selected Courses
Windward / Leeward1792.91234.2995.3863.2780.2731.7703.0671.9656.6
All purpose1363.7959.3787.0696.4645.1615.3594.8569.6557.8
Single Number Scoring Options
Course Time On
Distance 		Time On
Time
Windward / Leeward818.20.7333
All purpose670.50.8949
Custom scoring options for Australia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Custom scoring options for Austria
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance728.10.8240
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for Brazil
Scoring Option Time On
Time
Upwind "bolina"0.6269
Downwind "popa"0.7986
70% up, 30% down "Ilhabela"0.6701
30% up, 70% down "Ilhabela-inverso"0.7379
Custom scoring options for Bulgaria
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Predominantly Upwind731.60.8201
Predominantly Downwind673.30.8911
Custom scoring options for Canada
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP696.90.8610 Predom. Rc High543.11.1047 5B SF Bay L/M912.20.6578 TriNum AP Low873.20.6872 Predom. Dn Low1046.30.5735 5B SF Bay Med774.10.7751 TriNum AP Med666.70.9000 Predom. Dn L/M764.50.7849 5B SF Bay M/H695.10.8632 TriNum AP High590.51.0161 Predom. Dn Med647.60.9265 5B SF Bay High663.90.9037 TriNum W/L Low1169.40.5131 Predom. Dn M/H577.61.0388 5B AP Low969.70.6187 TriNum W/L Med813.70.7374 Predom. Dn High540.11.1109 5B AP L/M759.50.7900 TriNum W/L Hig698.50.8590 ChiMac Up Low940.40.6380 5B AP Med656.30.9142 Predom. Upwind763.90.7855 ChiMac Up Med841.60.7129 5B AP M/H598.31.0029 Predom. Reaching671.20.8940 ChiMac Up High727.50.8247 5B AP High571.91.0491 Predom. Downwind705.00.8510 ChiMac Off Low894.30.6709 5B W/L Low1314.20.4566 Predom. Up Low1078.50.5563 ChiMac Off Med786.40.7630 5B W/L L/M952.20.6301 Predom. Up L/M811.50.7394 ChiMac Off High659.90.9092 5B W/L Med797.40.7524 Predom. Up Med706.50.8493 ChiMac AP Low913.50.6568 5B W/L M/H709.10.8462 Predom. Up M/H651.10.9216 ChiMac AP Med811.20.7396 5B W/L High674.70.8893 Predom. Up High630.40.9518 ChiMac AP High692.00.8671 W/L 60-40 Low1329.30.4514 Predom. Rc Low948.70.6325 BayMac Cove Island1050.90.5710 W/L 60-40 L/M969.60.6188 Predom. Rc L/M713.40.8411 BayMac Shore1043.60.5749 W/L 60-40 Med817.80.7336 Predom. Rc Med622.90.9632 Harvest Moon588.81.0190 W/L 60-40 M/H733.20.8184 Predom. Rc M/H571.91.0492 5B SF Bay Low1112.10.5395 W/L 60-40 High702.70.8538      SA/DSPL Up19.07SA/DSPL Dn35.08
Custom scoring options for Cyprus
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance728.10.8240
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for Denmark
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance728.10.8240
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for Spain
Scoring Option Time On
Distance
Coastal/Long Distance728.1
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for Estonia
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Custom scoring options for Finland
Scoring Option Time On
Distance 		Time On
Time
FinRating728.10.8240
FinRating, kevyt tuuli1295.90.7717
FinRating, kova tuuli576.70.8670
Custom scoring options for France
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Custom scoring options for Germany
Scoring Option Time On
Time
Coastal/Long Distance0.8240
Triple Number Coastal/Long Distance Low0.6872
Triple Number Coastal/Long Distance Medium0.9001
Triple Number Coastal/Long Distance High1.0161
Triple Number Windward/Leeward Low0.5382
Triple Number Windward/Leeward Medium0.7374
Triple Number Windward/Leeward High0.8590
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
For information
General Purpose Handicap (GPH)754.9
Custom scoring options for Greece
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance728.10.8240
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Saronikos S All_Purpose775.50.7737
Saronikos S Upwind885.40.6776
Saronikos S Downwind641.60.9351
Saronikos N All_Purpose775.50.7737
Saronikos N Upwind922.30.6506
Saronikos N Downwind701.30.8556
Saronikos SW All_Purpose786.70.7627
Saronikos SW Upwind914.90.6558
Saronikos SW Downwind655.70.9150
Saronikos NE All_Purpose841.20.7133
Saronikos NE Upwind867.20.6919
Saronikos NE Downwind792.60.7570
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for Hungary
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Custom scoring options for Ireland
Scoring OptionTODTOT
Single Number All-Purpose696.90.8610
5-Band All-Purpose Low1058.30.5669
5-Band All-Purpose L/M785.70.7637
5-Band All-Purpose Med675.90.8877
5-Band All-Purpose M/H614.00.9772
5-Band All-Purpose High584.91.0259
Single Number Predominant Upwind730.60.8213
Single Number Predominant Reaching643.40.9326
Single Number Predominant Downwind673.60.8907
5-Band 50-50 Windward/Leeward Low1314.20.4566
5-Band 50-50 Windward/Leeward L/M952.20.6301
5-Band 50-50 Windward/Leeward Med797.40.7524
5-Band 50-50 Windward/Leeward M/H709.10.8462
5-Band 50-50 Windward/Leeward High674.70.8893
5-Band 60-40 Windward/Leeward Low1329.30.4514
5-Band 60-40 Windward/Leeward L/M969.60.6188
5-Band 60-40 Windward/Leeward Med817.80.7336
5-Band 60-40 Windward/Leeward M/H733.20.8184
5-Band 60-40 Windward/Leeward High702.70.8538
Triple Number 50-50 Windward/Leeward Low1169.40.5131
Triple Number 50-50 Windward/Leeward Med813.80.7373
Triple Number 50-50 Windward/Leeward High698.50.8590
Scoring OptionTODTOT
Single Number 60-40 Windward/Leeward838.60.7155
Triple Number 60-40 Windward/Leeward Low1185.00.5063
Triple Number 60-40 Windward/Leeward Med833.70.7197
Triple Number 60-40 Windward/Leeward High723.60.8292
Triple Number All-Purpose Low948.40.6327
Triple Number All-Purpose Med687.00.8734
Triple Number All-Purpose High605.50.9909
Triple Number Predominant Upwind Low978.00.6135
Triple Number Predominant Upwind Med720.60.8326
Triple Number Predominant Upwind High651.20.9214
Triple Number Predominant Reaching Low858.80.6986
Triple Number Predominant Reaching Med642.20.9343
Triple Number Predominant Reaching High554.51.0821
Triple Number Predominant Downwind Low933.20.6429
Triple Number Predominant Downwind Med658.50.9112
Triple Number Predominant Downwind High555.61.0798
Custom scoring options for Israel
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance728.10.8240
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for Japan
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance728.10.8240
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for Korea
Scoring Option Time On
Distance
Triple Number Coastal/Long Distance Low873.1
Triple Number Coastal/Long Distance Medium666.6
Triple Number Coastal/Long Distance High590.5
Triple Number Windward/Leeward Low1114.8
Triple Number Windward/Leeward Medium813.7
Triple Number Windward/Leeward High698.5
Predominantly Upwind731.6
Predominantly Downwind673.3
Predominantly Reaching651.3
Custom scoring options for Lithuania
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance728.10.8240
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for Netherlands
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6872
Triple Number Coastal/Long Distance Medium0.9001
Triple Number Coastal/Long Distance High1.0161
Triple Number Windward/Leeward Low0.5382
Triple Number Windward/Leeward Medium0.7374
Triple Number Windward/Leeward High0.8590
Coastal/Long Distance0.8240
Predominantly Upwind0.8201
Predominantly Downwind0.8911
For information
General Purpose Handicap (GPH)754.9
Custom scoring options for Norway
Scoring Option Time On
Time
Distanseseilas Singeltall  (APH)0.8949
Distanseseilas Trippeltall svak vind0.6872
Distanseseilas Trippeltall mellomvind0.9001
Distanseseilas Trippeltall sterk vind1.0161
Pølsebane Trippeltall svak vind0.5382
Pølsebane Trippeltall mellomvind0.7374
Pølsebane Trippeltall sterk vind0.8590
Motvind Singeltall0.8201
Medvind Singeltall0.8911
Custom scoring options for Portugal
Scoring Option Time On
Distance 		Time On
Time
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Coastal/Long Distance728.10.8240
Custom scoring options for Russia
Scoring Option Time On
Distance 		Time On
Time
Predominantly Upwind731.60.8201
Predominantly Downwind673.30.8911
Custom scoring options for South Africa
Scoring Option Time On
Distance 		Time On
Time
Cape Doctor Inshore661.20.9074
Cape Doctor Coastal561.31.0689
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Custom scoring options for Slovenia
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6872
Triple Number Coastal/Long Distance Medium0.9001
Triple Number Coastal/Long Distance High1.0161
Triple Number Windward/Leeward Low0.5382
Triple Number Windward/Leeward Medium0.7374
Triple Number Windward/Leeward High0.8590
Custom scoring options for Switzerland
Scoring Option Time On
Time
Triple Number Coastal/Long Distance Low0.6872
Triple Number Coastal/Long Distance Medium0.9001
Triple Number Coastal/Long Distance High1.0161
Triple Number Windward/Leeward Low0.5382
Triple Number Windward/Leeward Medium0.7374
Triple Number Windward/Leeward High0.8590
Custom scoring options for Sweden
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance728.10.8240
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Predominantly Upwind731.60.8201
Predominantly Downwind673.30.8911
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for Ukraine
Scoring Option Time On
Distance 		Time On
Time
Coastal/Long Distance728.10.8240
Triple Number Coastal/Long Distance Low873.10.6872
Triple Number Coastal/Long Distance Medium666.60.9001
Triple Number Coastal/Long Distance High590.51.0161
Triple Number Windward/Leeward Low1114.80.5382
Triple Number Windward/Leeward Medium813.70.7374
Triple Number Windward/Leeward High698.50.8590
Performance Curve4 kt 6 kt 8 kt 10 kt 12 kt 14 kt 16 kt 20 kt 24 kt
Coastal/Long Distance1785.31227.0936.1780.5687.5638.2601.4546.6533.2
Custom scoring options for United States of America
Scoring OptionTODTOT Scoring OptionTODTOT Scoring OptionTODTOT Single Number AP696.90.8610 Predom. Dn High540.11.1109 5B AP M/H598.31.0029 TriNum AP Low873.20.6872 Predom. Rc Low948.70.6325 5B AP High571.91.0491 TriNum AP Med666.70.9000 Predom. Rc L/M713.40.8411 5B SF Bay Low1112.10.5395 TriNum AP High590.51.0161 Predom. Rc Med622.90.9632 5B SF Bay L/M912.20.6578 TriNum W/L Low1169.40.5131 Predom. Rc M/H571.91.0492 5B SF Bay Med774.10.7751 TriNum W/L Med813.70.7374 Predom. Rc High543.11.1047 5B SF Bay M/H695.10.8632 TriNum W/L Hig698.50.8590 5B W/L Low1314.20.4566 5B SF Bay High663.90.9037 Predom. Upwind763.90.7855 5B W/L L/M952.20.6301 ChiMac Up Low940.40.6380 Predom. Reaching671.20.8940 5B W/L Med797.40.7524 ChiMac Up Med841.60.7129 Predom. Downwind705.00.8510 5B W/L M/H709.10.8462 ChiMac Up High727.50.8247 Predom. Up Low1078.50.5563 5B W/L High674.70.8893 ChiMac Off Low894.30.6709 Predom. Up L/M811.50.7394 W/L 60-40 Low1329.30.4514 ChiMac Off Med786.40.7630 Predom. Up Med706.50.8493 W/L 60-40 L/M969.60.6188 ChiMac Off High659.90.9092 Predom. Up M/H651.10.9216 W/L 60-40 Med817.80.7336 ChiMac AP Low913.50.6568 Predom. Up High630.40.9518 W/L 60-40 M/H733.20.8184 ChiMac AP Med811.20.7396 Predom. Dn Low1046.30.5735 W/L 60-40 High702.70.8538 ChiMac AP High692.00.8671 Predom. Dn L/M764.50.7849 5B AP Low969.70.6187 BayMac Cove Island1050.90.5710 Predom. Dn Med647.60.9265 5B AP L/M759.50.7900 BayMac Shore1043.60.5749 Predom. Dn M/H577.61.0388 5B AP Med656.30.9142 Harvest Moon588.81.0190      SA/DSPL Up19.07SA/DSPL Dn35.08
ORC Ref  03510004BKC Issued on 15/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
O MONTARAZESP-9002_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
Data in meters/kilograms (Metric)
HULL AND APPENDAGES (Lightship Trim)
ClassSIROCCO MK 2Measurement25/03/2010HINPlan reviewHull constructionSolidCarbon rudderNoLight stanchionsNoTrim tabNo
Length overall9.011Maximum beam2.858Draft1.713Displacement3,395Wetted area18.11IMS L6.889LSM06.668Accomod. length9.011Sink (kg/mm) 11.50
VCGD-0.163VCGM-0.122 RM Rated (kg·m) 59.1Limit of positive stability(°) 122.2 Stability Index 122.7 BLR index 0.0000Default crew weight386 Declared crew weight 320
Centerboard weightList angleCanting keel angle
PROPELLER
Propeller TypeFolding 2 blades
InstallationShaft exposedTwin screwNoHydro generatorNo
PRD0.335PBW0.087PIPA0.0038
PSD0.025PHD0.063PHL0.140
PSA19.4°ESL0.640
ST10.020ST20.068ST30.068
ST40.051ST50.116
RIG
BackstayAdjustableForestayFixedInner forestayFixedMast materialAluminumSingle headsail furlerYesMainsail furlerNoArticulated bowspritNoNon-circular riggingNoFiber riggingNoBase of mastFixedRunning backstaysNoCheckstaysNoSpreaders1Rotating mastNo
P9.400IG11.000ISP11.100MDT10.104MDL10.163MDT20.104MDL20.137TL1.650MW0.137GO0.187
E3.110J3.950BAS1.493FSD0.030SFJ0.000SPL3.960WPLTPSBD0.088MWTMCG
PYMDT1YMDL1YMDT2YMDL2YTLYBASYEYBDYIYEB
Flying Headsail Foretriangles IdISPTPS
FLOTATION AND STABILITY
Calculation methodRM entered directlyRM entered61.0Flotation Date01/01/2010
SFFP0.857FFMFF0.961LCFcl4.938SG
SAFP8.627FAMFA0.810LCFsh5.129HBI0.807
INVENTORY
Fixed Ballast Total0
Total deductible
Total deductible
ORC Ref  03510004BKC Issued on 15/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org
Club Certificate2026
O MONTARAZESP-9002_C
RFEV
c/ Gamazo sn
39004 Santander – España
crucero@rfev.es
MAINSAIL
IdMHBMUWMTWMHWMQWAreaMeas.DateComment10.140.641.141.962.5817.1724/02/2011
HEADSAIL
IdHHBHUWHTWHHWHQWHLPHLUBtnFlyingFTAreaMeas.DateComment0010.060.601.192.473.955.3310.10NoNo 26.0825/03/2010
SYMMETRIC SPINNAKER
IdSLUSLESLSHWSFLAreaMeas.DateComment00110.6510.6510.657.056.9562.3925/03/2010RADIAL
NON MANUAL POWER CONTROLS (NMP)
SheetsNoMainsail cunninghamNoJib trackNoSpinnaker retrieverNoBoomvangNoHeadsail cunninghamNoTack lineNoOuthaulNoMain travellerNoHalyardsNo
CRUISER/RACER REQUIREMENTS*
Accommodation length9.0 mTable area0.44 m²Headroom1.62 mMinimum number of berths4Personal gear stowage0.16 m³Fresh water capacity60 lMinimum number of seats in cockpit4Food stowage0.24 m³Fuel capacity30 lCabin soleStovesSinksGalley gear stowageToiletWash basinNavigation areaHanging locker
*This list is a summary of the requirements. See IMS Appendix 1 for details.
ORC Ref  03510004BKC Issued on 15/02/2026 Valid until 31/12/2026
VPP ver: 2026 1.00 | © ORC | www.orc.org