Dimensions of Int'l folkboat 26 fg ob
Updated 10/25/2012
Selected Measurements for Int'l folkboat 26 fg ob
BOAT |
I |
J |
P |
E |
ISP |
JSP |
PY |
EY |
Disp |
LWL |
DRAFT |
Int'l folkboat 26 fg ob | 26 | 8.3 | 28.8 | 11.2 | 0 | 0 | 0 | 0 | 4700 | 19.67 | 4 |
Links to our Multi Vendor Used Sail Directory for Int'l folkboat 26 fg ob
BOAT | I | J | P | E | ISP | SPL | PY | PE | LWL | DRAFT | DISP |
BRIDGES POINT 24 | 24.9 | 8 | 28.3 | 12.5 | 24.9 | 8 | |||||
Bridges Point 24 | 24.92 | 8 | 28.33 | 12.5 | 18.67 | 3.42 | 3944 | ||||
BRISTOL 19 (SAILSTAR CORINTHIAN 19) | 22.5 | 6.7 | 23.5 | 10 | 14.5 | 2.75 | 2724 | ||||
BRISTOL 19 CORINTHIAN | 22.5 | 6.7 | 23.5 | 10 | |||||||
Bristol 19 Corinthian | 22.5 | 6.7 | 23.5 | 10 | 14.5 | 2.8 | 2724 | ||||
BRISTOL 19 CORINTHIAN | 22.5 | 6.7 | 23.5 | 10 | 22.5 | 6.7 | |||||
CORINTHIAN 19 (SAILSTAR) | 22.5 | 6.7 | 23.5 | 10 | 14.5 | 2.75 | 2724 | ||||
Corinthian 28 | 33.3 | 10 | 29 | 13 | 33.3 | 10 | |||||
CORINTHIAN 28 | 33.33 | 10.5 | 29 | 13 | 21.25 | 3.75 | 6860 | ||||
CORSAIR SPRINT 750 | 29.27 | 10.8 | 32.3 | 10.75 | 23.58 | 5.25 | 1700 | ||||
F 3 HINTERHOELLER 36 | 48.3 | 14.5 | 42.3 | 13.3 | |||||||
Herreshoff Araminta 33 | 34.8 | 12.6 | 38.3 | 15.17 | 28.25 | 5 | 12800 | ||||
HERRESHOFF ARAMINTA 33 | 34.8 | 12.6 | 38.3 | 15.2 | 34.8 | 12.6 | 20.8 | 9 | |||
HINTERHOELLER 25 | 26 | 10 | 24 | 9.5 | 19.83 | 3.5 | 3600 | ||||
Hinterhoeller 25 | 26 | 10 | 24 | 9.5 | 19.83 | 3.5 | 3600 | ||||
HINTERHOELLER 25 | 26 | 19.5 | 24 | 10 | 26 | 19.5 | |||||
HINTERHOELLER 25 | 26 | 9.5 | 24 | 10 | |||||||
HINTERHOELLER 28 | 34 | 11.2 | 29 | 12 | |||||||
HINTERHOELLER 28 | 34 | 11.2 | 29 | 12 | 21 | 3.75 | 6000 | ||||
Hinterhoeller 28 | 34 | 11.2 | 29 | 12 | 20.75 | 4 | 6700 | ||||
HINTERHOELLER 28 49+ | 34 | 11.2 | 29 | 12 | 34 | 11.2 | |||||
HINTERHOELLER 30 | 30.5 | 10.3 | 26.2 | 12.3 | |||||||
HINTERHOELLER 30 | 30.5 | 10.3 | 26.2 | 12.3 | 23.21 | 4.3 | 4500 | ||||
Hinterhoeller 30 | 30.5 | 10.3 | 26.2 | 12.3 | 23.21 | 4.3 | 4500 | ||||
HINTERHOELLER 30 | 30.5 | 10.3 | 26.2 | 12.3 | 30.5 | 10.3 | |||||
Hinterhoeller 32 | 38.56 | 13.26 | 33 | 10.68 | 26.05 | 7100 | |||||
HINTERHOELLER 32 | 38.6 | 13.3 | 33 | 10.7 | 38.6 | 13.3 | |||||
Hinterhoeller 35 | 38.56 | 13.26 | 33 | 10.68 | 26.05 | 7100 | |||||
Int'l Folkboat 26 Fg Ob | 26 | 8.3 | 28.8 | 11.2 | 19.67 | 4 | 4700 | ||||
Int'l Folkboat Ib | 26 | 8.3 | 28.8 | 11.2 | 19.67 | 4 | |||||
INTERGLOBE 30 | 36.8 | 12.3 | 31.8 | 12.7 | 36.8 | 12.3 | |||||
INTERNATIONAL 1006 | 33.69 | 10.5 | 37.4 | 12.47 | 28.21 | 5.41 | 7385 | ||||
INTERNATIONAL 21 | 23.7 | 7 | 18.7 | 8.7 | |||||||
INTERNATIONAL 23 | 28.08 | 10.25 | 23 | 8.75 | 19.83 | 4.67 | 3090 | ||||
INTERNATIONAL 23 | 28.1 | 10.3 | 23 | 8.8 | |||||||
International 23 | 28.1 | 10.3 | 23 | 8.8 | 19.83 | 1.3 | 3090 | ||||
INTERNATIONAL 23 | 28.1 | 10.3 | 23 | 8.8 | 28.1 | 10.3 | |||||
INTERNATIONAL 500 | 38.5 | 11.5 | 35.5 | 15.5 | |||||||
International 500 | 38.5 | 11.5 | 35.5 | 15.5 | 23.5 | 4.8 | 11200 | ||||
INTERNATIONAL 500 | 38.5 | 11.5 | 35.5 | 15.5 | 38.5 | 11.5 | |||||
INTERNATIONAL 500 | 38.5 | 12 | 35.5 | 15.5 | 23.5 | 4.75 | 11200 | ||||
International 500 Y | 38.5 | 11.5 | 33.6 | 14 | 23.5 | 4.8 | 11200 | ||||
INTERNATIONAL 500 YAWL | 38.5 | 11.5 | 33.6 | 14 | |||||||
INTERNATIONAL 500 YAWL | 38.5 | 11.5 | 33.6 | 14 | 38.5 | 11.5 | |||||
INTERNATIONAL 600 | 43 | 13.3 | 36.5 | 16 | |||||||
International 600 | 43 | 13.3 | 36.5 | 16 | 26 | 5 | 15000 | ||||
INTERNATIONAL 600 | 43 | 13.3 | 36.5 | 16 | 26 | 5.5 | 16000 | ||||
INTERNATIONAL 600 | 43 | 13.3 | 36.5 | 16 | 43 | 13.3 | |||||
INTERNATIONAL 800 | 47.8 | 16.4 | 42 | 16.3 | |||||||
INTERNATIONAL 806 | 28 | 9.02 | 29.53 | 9.84 | 22.97 | 3.41 | 3968 | ||||
INTERNATIONAL FLYING 15 | 22.6 | 7.3 | 20.5 | 9.8 | |||||||
INTERNATIONAL FLYING 15 | 22.6 | 7.3 | 20.5 | 9.8 | 22.6 | 7.3 | |||||
INTERNATIONAL FOLKBOAT | 26 | 8.3 | 28.8 | 11.2 | 19.83 | 4 | 4740 | ||||
INTERNATIONAL OD | 29.3 | 8.3 | 38.8 | 16.3 | |||||||
International Od | 29.3 | 8.3 | 38.8 | 16.3 | 21.42 | 5.3 | 7100 | ||||
INTERNATIONAL OD | 29.3 | 8.3 | 38.8 | 16.3 | 29.3 | 8.3 | |||||
INTERNATIONAL ONE DESIGN | 29.3 | 8.3 | 38.8 | 16.3 | 21.42 | 5.16 | 7100 | ||||
International Tempest | 21.25 | 6.75 | 25 | 11.08 | 19 | 1010 | |||||
INTREPID 28 | 36 | 11.92 | 30.92 | 10.5 | 24.5 | 4.82 | 7500 | ||||
INTREPID 28/9M | 36 | 11.9 | 30.9 | 10.5 | 36 | 11.9 | |||||
INTREPID 28/9M SD | 36 | 11.9 | 30.9 | 10.5 | 36 | 11.9 | |||||
INTREPID 29.5 (9M) | 36 | 11.9 | 30.9 | 10.5 | |||||||
INTREPID 35 | 42.8 | 14.3 | 37.3 | 13.5 | |||||||
Intrepid 35 | 42.8 | 14.3 | 37.3 | 13.5 | 28.08 | 5.5 | 13600 | ||||
INTREPID 35 | 42.8 | 14.3 | 37.3 | 13.5 | 27.25 | 5.6 | 15930 | ||||
INTREPID 35 | 42.8 | 14.3 | 37.3 | 13.5 | 42.8 | 14.3 | |||||
INTREPID 40 | 52 | 16.5 | 44.8 | 14.3 | |||||||
INTREPID 40 | 52 | 16.5 | 44.8 | 14.3 | 32.75 | 5.7 | 20065 | ||||
Intrepid 40 | 52 | 16.5 | 44.8 | 14.3 | 32.75 | 5.7 | 20065 | ||||
INTREPID 40 | 52 | 16.5 | 44.8 | 14.3 | 52 | 16.5 | |||||
INTREPID 40 CB | 52 | 16.5 | 44.8 | 16.5 | 52 | 16.5 | |||||
INTREPID 40 SD | 52 | 16.5 | 44.8 | 16.5 | 52 | 16.5 | |||||
Intrepid 9m | 36 | 11.9 | 30.9 | 10.5 | 24.67 | 4.8 | 7700 | ||||
INTREPID 9M | 36 | 11.9 | 30.9 | 10.5 | 24.67 | 4.82 | 7700 | ||||
Intrepid 9m Sd | 36 | 11.92 | 30.92 | 10.5 | 24.67 | 3.5 | 7700 | ||||
INTRO 22 | 27 | 8.5 | 27 | 7.8 | 27 | 9 | 18.24 | 4.58 | 2800 | ||
J-133 Cruising Interior | 57 | 17.25 | 54 | 18.52 | 43 | 7.5 | 19760 | ||||
J-35 Cr Int | 46.4 | 14.7 | 41.5 | 14 | 30.25 | 6.9 | 10000 | ||||
McIntosh 30 | 37.75 | 10 | 33.5 | 0 | 37.75 | 10 | |||||
Mcintosh 30 | 37.8 | 10 | 33.5 | 4.8 | |||||||
MCINTOSH 47 | 60.5 | 20.5 | 52 | 17 | 40 | 7.33 | 30500 | ||||
McIntosh 47 | 60.5 | 20.5 | 52 | 17 | 60.5 | 20.5 | |||||
Mcintosh 47 Sd | 60.5 | 20.5 | 52 | 17 | 40 | 5.67 | 30500 | ||||
McIntosh 47 SD | 60.5 | 20.5 | 52 | 17 | 60.5 | 20.5 | |||||
Merit 23 Sprint Cb | 28 | 8.5 | 23 | 9.58 | 19 | 2 | 1700 | ||||
MERIT 23 SPRINT CB | 28 | 8.5 | 23 | 9.58 | 19 | 4.7 | 1700 | ||||
Merit 23 Sprint CB | 28 | 8.5 | 23 | 9.58 | 28 | 8.5 | |||||
Nantucket Splinter | 36 | 10.25 | 42 | 12.75 | 27.5 | 6500 | |||||
NANTUCKET SPLINTER | 36 | 10.3 | 42 | 12.8 | 36 | 10.3 | |||||
OLYMPIC 28 CORINTHIAN | 33.3 | 10 | 29 | 13 | 33.3 | 10 | |||||
POINTIN 24 (ABLE) | 31 | 10.3 | 25.5 | 8.3 | 19.5 | 4 | 3750 | ||||
POINTIN 24 FR (ABLE) | 28 | 8.8 | 30 | 11 | 19.5 | 5.1 | 3750 | ||||
POINTIN 29 | 40.5 | 12.5 | 34 | 10 | |||||||
POINTIN 29 | 40.5 | 12.5 | 34 | 10 | 23.42 | 5.2 | 7100 | ||||
Pointin 29 | 40.5 | 12.5 | 34 | 10 | 23.42 | 5.2 | 7100 | ||||
POINTIN 29KET | 40.5 | 12.5 | 34 | 10 | 40.5 | 12.5 | |||||
POINTIN 36 | 40 | 13 | 44 | 16 | |||||||
POINTIN 36KET | 40 | 13 | 45 | 15 | 40 | 13 | |||||
SPRINT 750 | 29.27 | 10.8 | 32.3 | 10.75 | 23.58 | 5.5 | 1756 | ||||
SPRINTA 23 SPORT | 25.3 | 8.2 | 27.2 | 9.5 | |||||||
SPRINTA 33.2 D. B. I. | 36.8 | 11.7 | 41 | 14.8 | |||||||
Sprinta Sport | 25.3 | 8.2 | 27.3 | 9.5 | 19 | 4.3 | 2425 | ||||
SPRINTA SPORT | 25.3 | 8.2 | 27.3 | 9.5 | 19.08 | 4.42 | 2425 | ||||
SPRINTA SPORT 23 | 25.3 | 8.2 | 27.3 | 9.5 | 25.3 | 8.2 | |||||
SPRINTO (SK) | 21.88 | 5.91 | 26.64 | 10.37 | 21.49 | 5.25 | 1543 | ||||
TRINTELLA 42 | 53.8 | 17.2 | 47.8 | 15.9 | |||||||
Trintella 42 | 57 | 17.3 | 51 | 16 | 34.75 | 6.4 | 23841 | ||||
TRINTELLA 42 | 57 | 17.3 | 51 | 16 | 34.75 | 6.42 | 23841 | ||||
TRINTELLA 42 | 57 | 17.3 | 51 | 16 | 57 | 17.3 | |||||
TRINTELLA 42 Tall rig | 56.8 | 17.2 | 50.9 | 16.1 | |||||||
TRINTELLA 44 | 56.5 | 18 | 50 | 14.5 | |||||||
Trintella 44 | 56.5 | 18 | 50 | 14.5 | 35.42 | 7.25 | 3400 | ||||
TRINTELLA 44 | 56.5 | 18 | 50 | 14.5 | 56.5 | 18 | |||||
TRINTELLA 44 | 57 | 17.3 | 51 | 16 | 35.1 | 6.4 | 34000 | ||||
TRINTELLA 45 | 56.9 | 18.4 | 50.7 | 16.9 | |||||||
TRINTELLA 45 | 62.3 | 18 | 55 | 16.8 | 62.3 | 18 | |||||
TRINTELLA 45 Tall rig | 61.5 | 18.4 | 55.1 | 16.9 | |||||||
Trintella 47 | 62 | 17.72 | 58.33 | 18.77 | 37.84 | 6.45 | 36000 | ||||
TRINTELLA 53 | 63.3 | 20.2 | 55.8 | 19.4 | |||||||
TRINTON 21 | 26 | 7.8 | 26.5 | 9 | |||||||
TRINTON Frac rig | 30.2 | 9.8 | 31 | 13.8 |
Sail Area Calculations
BOAT |
I |
J |
P |
E |
ISP |
JSP |
PY |
EY |
Disp |
LWL |
DRAFT |
Int'l folkboat 26 fg ob | 26 | 8.3 | 28.8 | 11.2 | 26 | 8.3 | 0 | 0 | 4700 | 19.67 | 4 |
The following formulas are approximate
Sail areas depend on lots of factors, leach hollow, foot round, luff hollow etc. Also, remember that jib sail area in general is based on the forestay length, I. But all things considered, these numbers are close but should not be considered exact. They are rules of thumb, not measurements of a this specific boat.
Mainsail
Mainsail = (P x E) / 2 = 161 sq ftRacing Mainsail (add 10%) = 177 sq ft
Genoa
155% Genoa = (( J x I ) / 2) x 1.65 = 178 sq ft135% Genoa = (( J x I ) / 2) x 1.44 = 155 sq ft
Jib
_______ | |
LP of full fore triangle = ( I x J ) / √ | I2 + J2 = 7.9 |
100% Jib = ( I x J ) / 2 = 108 sq ft
A more accurate LP calculator is HERE
Spinnaker
Spinnaker Area = Max Luff x Max Girth x ( 70-85%) = 271 to 329 sq ft"Square" Spinnaker Area = Max Luff x Max Girth) = 387 sq ft
AC Area = 323 sq ft
Maximum Luff (.95 * sqrt (JSP^2 + ISP^2) = 25.93 feet
Maximum Girth = 1.8 * JSP = 14.94 feet
Ref
DEFINITIONS
"P" is the luff length of the mainsail, measured along the aft face of the mast from the top of the boom to the highest point that the mainsail can be hoisted or black band."E" is the foot length of the mainsail, measured along the boom from the aft face of the mast to the outermost point on the boom to which the main can be pulled or to the black band.
"I" is measured along the front of mast from the genoa halyard to the main deck. The main deck is where the deck would be if there were no deckhouse.
"J" is the base of the foretriangle measured along the deck from the headstay pin to the front of the mast.
"JSP" is the length of the spinnaker pole or the distance from the forward end of the bowsprit (fully extended) to the front face of the mast.
"ISP" is measured from the highest spinnaker halyard to the deck.
"PY" and "EY" are, respectively the luff length and foot length of the mizzen of a yawl or ketch measured in the same way as for the mainsail.
"IY" is the measurement from the staysail halyard to the deck.
"JY" is the measurement from the staysail stay to the front face of the mast.
"LP" is the shortest distance between the clew and the luff of the genoa.
Data*
This data is supplied as a reference and all boat dimensions should be verified before using it in any critical application.The information in these data bases is a starting point. There are errors as you can see as the different data bases do not always agree. In addition, some boats have been modified from stock and will not match the data in these databases. None of this data has been checked by L-36.com so please always check your boat before relying on this data.
Data is from a variety of sources.db = PHRF is the PHRF Critical Dimensions database
db = WEB is the commonly available data found on many web sites
db = BIG is a combination of all of the above.
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