Dimensions of Gib'sea 364 sd
Updated 10/25/2012
Selected Measurements for Gib'sea 364 sd
BOAT |
I |
J |
P |
E |
ISP |
JSP |
PY |
EY |
Disp |
LWL |
DRAFT |
Gib'sea 364 sd | 46.9 | 12.5 | 41.7 | 15.3 | 46.9 | 12.5 | 0 | 0 | 0 | 0 | 0 |
Links to our Multi Vendor Used Sail Directory for Gib'sea 364 sd
BOAT | I | J | P | E | ISP | SPL | PY | PE | LWL | DRAFT | DISP |
GIB'SEA 126 | 46.9 | 16.92 | 44.33 | 14.1 | 33.63 | 6.14 | 21958 | ||||
GIB'SEA 242 | 27.55 | 8.2 | 27.9 | 9.83 | 20.67 | 5.25 | 3527 | ||||
GIB'SEA 26.9 ( 76) | 31.1 | 10 | 27.9 | 9.2 | |||||||
GIB'SEA 262 | 32.5 | 9.2 | 31.5 | 12.1 | 22.21 | 4.76 | 6261 | ||||
GIB'SEA 28.9 ( 84) | 32.9 | 11.2 | 29.5 | 10.2 | |||||||
GIB'SEA 282 | 34.1 | 9.1 | 29.2 | 11.15 | 23.25 | 5.33 | 6325 | ||||
GIB'SEA 302 | 37.8 | 10.7 | 35.8 | 12.8 | 37.8 | 10.7 | |||||
GIB'SEA 303 T | 37.7 | 12 | 32.7 | 10.5 | 37.7 | 12 | |||||
GIB'SEA 312 | 35.9 | 11.7 | 32.2 | 12.8 | 25.16 | 4.59 | 7716 | ||||
GIB'SEA 312 | 37.2 | 11.7 | 32.2 | 10.5 | 37.2 | 11.7 | |||||
GIB'SEA 312 SD | 37.2 | 11.7 | 32.2 | 10.5 | 37.2 | 11.7 | |||||
GIB'SEA 33 | 41.3 | 12.1 | 36.1 | 11.8 | |||||||
GIB'SEA 33 | 41.3 | 12.2 | 42 | 12.5 | |||||||
GIB'SEA 33 CB | 41.3 | 12.1 | 36.1 | 11.8 | 41.3 | 12.1 | |||||
GIB'SEA 33-1 | 41.3 | 12.1 | 36.1 | 11.8 | 27.3 | 5.6 | 8600 | ||||
GIB'SEA 33.0 ( 96) | 40.1 | 12.1 | 36.1 | 11.8 | |||||||
GIB'SEA 332 S | 41.3 | 12.1 | 36.1 | 11.8 | 41.3 | 12.1 | |||||
GIB'SEA 35 | 40.4 | 12.9 | 35.8 | 12.6 | |||||||
GIB'SEA 35-1 | 40.33 | 12.75 | 35.67 | 12.5 | 26.25 | 5.9 | 11685 | ||||
GIB'SEA 352 | 43 | 11.8 | 37.25 | 12.8 | 27.83 | 4 | 9700 | ||||
GIB'SEA 35vel | 40.4 | 12.9 | 35.8 | 12.6 | 40.4 | 12.9 | |||||
GIB'SEA 362 | 44 | 12.3 | 38.2 | 13.8 | 44 | 12.3 | |||||
GIB'SEA 364 | 46.9 | 12.5 | 41.7 | 15.3 | 46.9 | 12.5 | |||||
GIB'SEA 364 SD | 46.9 | 12.5 | 41.7 | 15.3 | 46.9 | 12.5 | |||||
GIB'SEA 37 | 44.9 | 13 | 42 | 12.5 | |||||||
GIB'SEA 37 | 44.9 | 13 | 42 | 12.5 | 29.92 | 5.92 | 10600 | ||||
GIB'SEA 37 CB | 44.9 | 13 | 42 | 12.5 | 29.92 | 6.92 | 10600 | ||||
GIB'SEA 37/106 | 44.3 | 13 | 39 | 12.4 | 44.3 | 13 | |||||
GIB'SEA 37/106 CB | 44.3 | 13 | 39 | 12.4 | 44.3 | 13 | |||||
GIB'SEA 372 | 44.3 | 13.1 | 39.4 | 12.8 | 44.3 | 13.1 | |||||
GIB'SEA 372 SD | 44.3 | 13.1 | 39.4 | 12.8 | 44.3 | 13.1 | |||||
GIB'SEA 38.0 | 48.5 | 13 | 41.3 | 13.5 | |||||||
GIB'SEA 40/116 | 48.5 | 14.4 | 43.8 | 13.1 | 48.5 | 14.4 | |||||
GIB'SEA 40/116 CB | 48.5 | 14.4 | 43.8 | 13.1 | 48.5 | 14.4 | |||||
GIB'SEA 40/116 SD | 48.5 | 14.4 | 43.8 | 13.1 | 48.5 | 14.4 | |||||
GIB'SEA 402 | 48.1 | 15.1 | 42.6 | 12.7 | 48.1 | 15.1 | |||||
GIB'SEA 402 SD | 48.1 | 15.1 | 42.6 | 12.7 | 48.1 | 15.1 | |||||
GIB'SEA 402 TM | 51.5 | 15.3 | 45.9 | 14.1 | 51.5 | 15.3 | |||||
GIB'SEA 422 | 52.3 | 15.6 | 45.3 | 14.9 | 52.3 | 15.6 | |||||
GIB'SEA 422 SD | 52.3 | 15.6 | 45.3 | 14.9 | 52.3 | 15.6 | |||||
GIB'SEA 44 | 50.2 | 17.1 | 44.3 | 14.1 | |||||||
GIB'SEA 44 | 50.2 | 17.1 | 44.3 | 14.1 | 33.83 | 5.9 | 19900 | ||||
GIB'SEA 44-2 | 53.2 | 17.5 | 48.3 | 14.1 | 53.2 | 17.5 | |||||
GIB'SEA 44-2 CRU | 49.5 | 17.5 | 44.3 | 14.1 | 49.5 | 17.5 | |||||
GIB'SEA 44-2 KETCH | 49.3 | 17.5 | 44.3 | 12.5 | 49.3 | 17.5 | |||||
GIB'SEA 44.7 (126) | 49.9 | 17.1 | 44.6 | 13.8 | |||||||
GIB'SEA 44/126 | 50.2 | 17.1 | 44.3 | 14.1 | 50.2 | 17.1 | |||||
GIB'SEA 442 | 57.4 | 16.9 | 51.1 | 14.2 | 57.4 | 16.9 | |||||
GIB'SEA 442 SD | 57.4 | 16.9 | 51.1 | 14.2 | 57.4 | 16.9 | |||||
GIB'SEA 522 | 67 | 20.35 | 60.25 | 17.7 | 42.32 | 8.53 | 33000 | ||||
GIB'SEA 7.6 | 31.8 | 10 | 26.9 | 8.8 | 31.8 | 10 | |||||
GIB'SEA 84 | 34.12 | 11.15 | 29.52 | 9.84 | 23.32 | 5.25 | 6172 | ||||
GIB'SEA 9.2 | 37.7 | 12 | 32.7 | 10.5 | 37.7 | 12 | |||||
GIB'SEA 92 | 37.67 | 12 | 32.67 | 10.5 | 25.25 | 4.58 | 7495 | ||||
GIB'SEA 96 | 40 | 13.12 | 36.1 | 11.8 | 27.25 | 5.58 | 8600 | ||||
Gibsea 106 | 44.3 | 13 | 39 | 12.4 | 29.9 | 5.9 | 10600 | ||||
Gibsea 30 | 37.7 | 12 | 32.67 | 10.5 | 25.25 | 5.92 | |||||
Gibsea 33 | 41.3 | 12.1 | 36.1 | 11.8 | 27.3 | 5.6 | 8600 | ||||
Gibsea 35 | 40.4 | 12.9 | 35.8 | 12.6 | 29 | 6.25 | 10350 | ||||
Gibsea 37 | 44.9 | 13 | 42 | 12.5 | 29.92 | 5.9 | 10600 | ||||
Gibsea 37 Cb | 44.9 | 13 | 42 | 12.5 | 29.92 | 4 | 10600 | ||||
Gibsea 44 | 50.2 | 17.1 | 44.3 | 14.1 | 33.83 | 5.9 | 19900 | ||||
Gibsea 7.6 | 31.75 | 10 | 26.92 | 8.83 | 21.66 | 4.92 | 4820 | ||||
Gibsea 7.6 Ib | 31.75 | 10 | 26.92 | 8.83 | 21.66 | 4.92 | 4820 | ||||
Gibsea 9.2 | 37.65 | 12 | 32.66 | 10.5 | 25.25 | 5.92 | 7500 |
Sail Area Calculations
BOAT |
I |
J |
P |
E |
ISP |
JSP |
PY |
EY |
Disp |
LWL |
DRAFT |
Gib'sea 364 sd | 46.9 | 12.5 | 41.7 | 15.3 | 46.9 | 12.5 | 0 | 0 | 0 | 0 | 0 |
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 = 319 sq ftRacing Mainsail (add 10%) = 351 sq ft
Genoa
155% Genoa = (( J x I ) / 2) x 1.65 = 484 sq ft135% Genoa = (( J x I ) / 2) x 1.44 = 422 sq ft
Jib
_______ | |
LP of full fore triangle = ( I x J ) / √ | I2 + J2 = 12.1 |
100% Jib = ( I x J ) / 2 = 293 sq ft
A more accurate LP calculator is HERE
Spinnaker
Spinnaker Area = Max Luff x Max Girth x ( 70-85%) = 726 to 882 sq ft"Square" Spinnaker Area = Max Luff x Max Girth) = 1037 sq ft
AC Area = 865 sq ft
Maximum Luff (.95 * sqrt (JSP^2 + ISP^2) = 46.11 feet
Maximum Girth = 1.8 * JSP = 22.5 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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