Dimensions of H - boat

Updated 10/25/2012

Selected Measurements for H - boat

BOAT	I	J	P	E	ISP	JSP	PY	EY	Disp	LWL	DRAFT
H - boat	24.5	8	28.5	9.8	0	0	0	0	0	0	0

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BOAT	I	J	P	E	ISP	SPL	PY	PE	LWL	DRAFT	DISP
ALLIED MISTRESS KETCH A	44	15	38.7	14.5			22	8.8
ALLIED SEAWIND KETCH M	38.8	13.8	33.8	12			18.5	9.1
ALLIED SEAWIND KETCH Ta	37	14.3	34.7	11.8			18.3	8.5
ALLMAND 35 PH SD	43.3	13.8	36.3	12.5	43.3	13.8
AMPHERTRITE 43 KETCH ta	55.5	17.1	50	13.9			34.6	7.3
BAVARIA 32H SD	36.3	11.8	36.7	13.3	36.3	11.8
BAVARIA 33H S	39.4	12.6	41.2	12.8	39.4	12.6
Bavaria 35 H Sd	41.01	11.65	43.31	13.45					29.4	4.43	12000
BAVARIA 35H SD	41	11.7	43.3	13.5	41	11.7
BAVARIA 37H S	40.7	13.6	44.1	14.6	40.7	13.6
BAVARIA 38H SD	43.5	14.7	45.8	14.9	43.5	14.7
BAVARIA 39H S	45.5	14.3	47.9	15.6	45.5	14.3
BAVARIA 41H SD	47.6	17	49.1	15.3	47.6	17
BAVARIA 46H SD	53.3	19.1	53	15.9	53.3	19.1
BAVARIA 47H S	65.6	18.9	59.2	15.9	65.6	18.9
Bh 36	49.75	13.93	43.25	15.45					33.18		10500
Bh 41	56.25	15.85	49.85	17.62					37.63	8.53	14333
BH 41	56.3	15.9	49.9	17.6	56.3	15.9
BLACK WATCH 37	44.3	14	38.3	15
Black Watch 37	44.3	14	38.3	15					25.5	5.1	15700
BLACK WATCH 37	44.3	14	38.3	15			16.42		25.5	5.1	14600
BLACK WATCH 37	44.3	14	38.3	15	44.3	14
Black Watch 37 Cb	44.3	14	38.3	15					25.5	3.8	15700
BLACK WATCH 37 CB	44.3	14	38.3	15			16.42		25.5	9.3	15700
BLACK WATCH 37 CB	44.3	14	38.3	15	44.3	14
BOWMAN 57 KTH SCHEEL	63	21.8	53.5	17.5	63	21.8	29.5	9.5
Cape North 36	48.5	18.8	41.8	15.9	48.5	18.8
CAPE NORTH 43	52.8	18.3	46.3	14					35.33	6.3	25000
Cape North 43	52.8	18.3	46.3	14					35.33	6.3	25000
Cape North 43	52.8	18.3	46.3	14	52.8	18.3
Cheetah 26	32.3	11.3	27.3	10.5	32.3	11.3
Cheetah 26	32.35	11.35	27.25	10.5					21.67	4.35	5200
CHEETAH 30	27.58	10.08	34.58	12.25					27	7	2300
Cheetah 30	27.6	10.1	34.6	12.3	39	19.1
Cheetah 30	27.85	10.1	34.58	12.25					27	7	2300
Cheoy Lee 44 CC Ketch SM	51.2	16.8	46	14.3	51.2	16.8
COMANCHE 42 MH (CHRIS-CRAFT)	48.25	16.5	42.65	16					30.33	6.45	17641
Cornish Crabber	18.5	13.5	20.75	13.5					20.25	2.42	4600
Cornish Crabber	18.5	13.5	20.8	13.5	18.5	13.5
Cornish Crabber MK2	23.5	13.5	25.3	13.5	23.5	13.5
Cornish Shrimper	16	8.75	20.5	11.33					17.5	1.5	2350
Cornish Shrimper	16	8.8	20.5	11.3	16	8.8
DASH 34	35.5	11.5	38.5	15
DASH 34	35.5	11.5	38.5	15					29.42	6.3	5900
Dash 34	35.5	11.5	38.5	15					29.42	6.3	5900
DASH 34	35.5	11.5	38.5	15	35.5	12.5
DASH 34 Tall rig	38	11.5	40.5	15
DASH 34 TM	38	11.5	40.5	15					29.42	6.3	5900
Dash 34 Tm	38	11.5	40.5	15					29.42	6.3	5900
DASH 34 TM-2	38	11.5	40.5	15	38	12.5
Dutch Flyer 31	40.4	12.8	36	11.6					25.25	5.4	9900
DUTCH FLYER 31	40.4	12.8	36	11.6	40.4	12.8
Evelyn 26 Mh Ib	33.5	11	26.5	10					21.5	4.5
FALMOUTH CUTTER	28.17	12.83	25.17	11.92					20.83	3.5	7400
FALMOUTH CUTTER	30	13	25.5	12
Farr Ph 50	65.62	20.01	58.07	19.58					43.87	7.55	37485
Farr Ph 60	79.56	24.28	70.38	24.48					52.5	9.03	54023
FIRST 32 MH (BENETEAU)	40.3	11.9	34.8	11.5					27.92	5.8	8390
Fishers Island Mh Rig	50.5	15.8	43.5	17.3						6.3
FULMAR 32 MH TWIN KEEL (WESTERLY)	43.6	12.2	39	13					26	5.25	9900
GLOUCESTER H 22 Mk 2	25.5	8.5	24	9
GODERICH 35	45.8	15.1	40.5	15.5	45.8	15.1
GODERICH 35 CUTTER	45.8	15.1	40.5	15.5
GODERICH 41 KETCH	54	16.5	48.5	16.5			19	6.5
GREENWICH 24	28	8.8	24	11					17.42	3	3825
GREENWICH 24	28	8.8	24.5	11.5
Greenwich 24	28	8.8	24.5	11.5					17.42	3	3825
GREENWICH 24	28	8.8	24.5	11.5	28	8.8
GULFSTAR 36MS PH SLOOP	38.6	13	31	16	38.6	13
GULFSTAR 43MS PH KTCH	45	15	38	16.5	45	15	20	8
GULFSTAR 44 KETCH Tall ri	50	18	44	13			27.6	9
Gulfstar 44 Kth Tm	50	18	44	13					34.92	5.5	26000
GULFSTAR 44 KTH TM	50	18	44	13					35.5	5.5	26000
GULFSTAR 44 KTH TM	50	18	44	13	50	18	27.5	10
GULFSTAR 45 (HIRSH 45)	45.1	15.2	37.3	19					35.5	5.5	26000
H - BOAT	24.5	8	28.5	9.8
H 28	31.5	11.2	28	12.6
H 323	30.4	10.8	35.5	12.3
H 323	30.4	10.8	35.5	12.3					25.59	4.8	6173
H 323	30.7	10.8	35.5	12.3	30.7	10.8
H 35	33.2	11.5	36	11.1
H 35	33.2	11.5	36	11.1	33.2	11.5
H B 31	33.1	10.5	36.1	13.1
H Boat	24.5	8	28.5	9.8					20.67	4.3	3190
H BOAT	24.5	8	28.5	9.8	24.5	8
HERRESHOFF 28 (H 28)	35.3	13.5	32	13.5
HERRESHOFF H 28	35.3	13.5	32	13.5	35.3	13.5
HI TECH 34off	43	12	48	15.8	43	12
Hi-tech 34	43	12	48	15.75					29.1	7	10000
HIGH TENSION 36	48.5	13.3	43.8	11.3
HIGH TENSION 36	48.5	13.3	43.8	11.3					31.5	6.75	19450
High Tension 36	48.5	13.3	43.8	11.3					32.33	6.5	19450
HIGH TENSION 36	48.5	13.3	43.8	11.3	48.5	13.3
HIRSH 45 (GULFSTAR)	45.1	15.2	37.3	19					35.5	5.5	26000
IRWIN 46 KETCH Short rig	42.5	19.5	36.5	14.5			28.8	9.8
Lancer 36 Mh Sd	42	16	37	12					29	4.9
LAPWORTH 24	24.5	9	30.5	12					20	4	4500
LAPWORTH 24	31.5	9.3	28.3	10.8
LAPWORTH 36	40.5	13.5	35.5	16
Lapworth 36	40.5	13.5	35.5	16					28.33	5.5	12000
LAPWORTH 36	40.5	13.5	35.5	16	40.5	13.5
LAPWORTH 36	40.5	13.5	35.5	17.5
LAPWORTH 36 (L-36)	40.5	13.5	35.5	17.5					28.33	5.5	12000
LAPWORTH 39	40.5	15	34.7	15.7
LAPWORTH 39	40.5	15	34.7	15.7					30.9	6	18000
Lapworth 39	40.5	15	34.7	15.7					30.9	6	18000
LAPWORTH 39	40.5	15	34.7	15.7	40.5	15
LAPWORTH 40	45	15.5	39	16.2	45	15.5
LAPWORTH 40	45.5	15.5	39	16.2
LAPWORTH 40	45.5	15.5	39	16.2					28	5.5	17800
Lapworth 40	45.5	15.5	39	16.2					28	5.5	17800
LEIGH 30	36.5	12.33	31.67	12.33					23.33	4.6	9100
LEIGH 30	38	12.3	33	12.3
Leigh 30	38	12.3	33	12.3					23.33	4.6	9100
MARIAH 27	35	10.5	29	12.25					22.5	5	5100
Mariah 27	35	10.5	29	12.25					22.5	5	5100
Mariah 27	35	10.5	29	12.25	35	10.5
MARIAH 27 TM	37.25	10.5	31.95	12.25					22.5	5	5100
Mariah 27 Tm	37.25	10.5	31.95	12.25					22.5	5	5100
Mariah 27 TM	37.25	10.5	31.95	12.25	37.25	10.5
Mariah 30	41.3	12	35.2	12.9					25.83	5.9	7000
Mariah 30	41.42	12	36.08	12.92	41.42	12
MARIAH 30	41.42	16	36.5	12.92					25.83	5.92	7000
MARIAH 31	41.6	16	36.5	14					25	4.4	16000
Mariah 31	41.6	16	36.5	14					25	4.4	16000
Mariah 31	41.6	16	36.5	14	41.6	16
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
MOLICH 10M	35.76	12.47	37.73	11.15					32.81	5.25	8135
MORRIS 30 LEIGH SM	36.5	12.3	31.7	12.3	36.5	12.3
NASH 20	25.5	7.5	21	9
NASH 20	25.5	7.5	21	9					18.58	6	1900
Nash 26	31.25	11	28	9.25					21.25	3.5	5200
NASH 26	31.25	11	39.5	8.5					21.25	3.83	5200
NASH 26	31.3	11	28	8.5
NASH 26	31.3	11	28	9.3	31.3	11
Nonsuch 22	0	0	7	18					20.5	3.7	5000
NONSUCH 22ekL	0	0	37	18	0	0
NONSUCH 26	0	0	41	20.5
Nonsuch 26	0	0	41	20.5					24.46	4.5	8500
Nonsuch 26 Sd	0	0	41	20.5					24.45	3.8	8500
NONSUCH 26 SD	0	0	41	20.5	0	0
NONSUCH 260	0	0	41	26	0	0
NONSUCH 26ekL	0	0	41	20.5	0	0
Nonsuch 30	0	0	45	24					28.75	4.9	11500
NONSUCH 30	0	0	45.5	24
Nonsuch 30 Sd	0	0	45	24					28.75	4	11500
NONSUCH 30 SD	0	0	45	24	0	0
NONSUCH 300SD	0	0	45	24	0	0
Nonsuch 324	0	0	48	14					28.75	4.33	11500
Nonsuch 33	0	0	50.5	26.5					31.42	5.42	15350
NONSUCH 334SD	0	0	50.5	26.5	0	0
Nonsuch 36	0	0	53	28					33.75	5.5	17000
Nonsuch 36 Sd	0	0	53	28					33.75		17000
NONSUCH 364SD	0	0	53	28	0	0
NORTH AMERICAN 22	27.8	8.8	24	9.5					16	3.08	3200
NORTH AMERICAN 23	25	8.67	22.5	9.5					20	5	2800
NORTH AMERICAN 23	25	8.7	22.5	9.5
North American 23	25	8.7	22.5	9.5					20	2	2800
NORTH AMERICAN 23	25	8.7	22.5	9.5	25	8.7
NORTH AMERICAN 40	54	17	47	13.5
North American 40	54	17	47	13.5					32	6.8	17000
NORTH AMERICAN 40	54	17	47	13.5					32	7.08	17300
NORTH AMERICAN 40	54	17	47	13.5	54	17
NORTH CASTLE 30	42.3	11.6	38.4	14.8
NORTH CASTLE 30	42.3	11.6	38.4	14.8					24.84	5.4	7700
North Castle 30	42.3	11.6	38.4	14.8					24.84	5.4	7700
NORTH CASTLE 30	42.3	11.6	38.4	14.8	42.3	11.6
NORTH COAST 30	36.3	11.6	31.6	12.4	36.3	11.6
NORTH SEA 27	33.9	9.8	32.2	11.6
NORTH STAR 1000	38	12.5	34	9.5
North Star 1000	38	12.5	34	9.5					22.67	5.3	8000
NORTH STAR 1500	42.6	14.5	37.8	10.3
NORTH STAR 1500 Tall rig	44	14.5	39.3	11.6
North Star 1500/35	42.6	14.5	37.8	10.3					26	5.8	12000
North Star 1500/35 Sd	42.6	14.5	37.8	10.3					26	4.8	13900
North Star 1500/35 Tm	44	14.5	39.3	11.6					26	5.8	12000
NORTH STAR 22	26.6	7.9	22	9.3
North Star 22	26.6	7.9	22	9.5					19.5	1.8	2200
NORTH STAR 26	31	11	26.5	9.5
North Star 26	31	11	26.5	9.5					20.23	4	4598
NORTH STAR 27	24.4	7.8	25.7	10.9
NORTH STAR 30	30.1	9.7	32	12.9
North Star 35	42.6	14.5	37.78	10.27					26	5.83	12800
North Star 35 Tm	44	14.5	39.33	11.58					26	5.83	12800
NORTH STAR 38	43.5	14.5	39.2	13.7
North Star 38	43.5	14.5	39.2	13.7						6
NORTH STAR 38 Tall rig	46	14.5	41.8	14.5
North Star 500	33	10.3	27.5	8.8					20.23	5	4298
NORTH STAR 500	33.1	10.3	27.6	8.7
NORTH STAR 600	32.2	10	27.5	8.8
North Star 600	32.2	10	27.5	8.8					20.23	5	4598
North Star 600 Sd	32.2	10	27.5	8.8					20.23	4	4598
NORTH STAR 727 FARR	24.4	7.8	25.7	10.9
NORTH STAR 80-20	49.3	14	43.3	14
North Star 80/20	49.3	14	43.3	14					31	4.8	26000
North Star Farr 727	24.4	7.8	25.7	10.9					19.58	4.7	2700
NORTH WIND 23	24.9	9	21.1	9.8	24.9	9
NORTH WIND 40	53.2	16.2	46.8	15.3	53.2	16.2
NORTH WIND 435	53.2	16.2	46.8	15.3			28.21		34.38	5.4	18750
NORTH WIND 435 KETCH	47.9	15.43	42.32	11.65			28.22		34.38		18750
NORTH WIND 58	69.78	21.98	64.21	21.98					50.49	8.69	53484
OFFSHORE 31 KETCH (CHEOY LEE)	31	9.5	27.5	13.2					23.33	3.67	11000
OH Rodgers wingboat	36.8	11	37.6	13.5
Palm Beach 22	27.5	7.8	23.5	9.4						4
PALM BEACH 22	27.5	7.8	23.5	9.4	27.5	7.8
PEARSON 424 KETCH TM	47.3	15.8	41	14.5	47.3	15.8	23	8.8
PORTSMOUTH 48	59.5	19.25	50.75	19					43.42	5.83	34900
REGATTA 39 MH (JEANNEAU)	46.3	14.7	39.9	13.5					30.42	6.3	10600
Rh 43	52.96	17	46.75	16					33.87	6.67	23780
RH 43	53	17	46.8	16	53	17
Rh 43 Sd	52.95	17	46.75	16					33.87	5.58	23780
RH 43 SD	53	17	46.8	16	53	17
ROBERTS 45 KETCH Short r	42.3	14.5	36.3	14.9
RUSH 31 (JEANNEAU)	38	11.9	32.5	10					25.42	4.58	7000
SANTANA Wavelength 24	31.3	9.5	27.3	10.5	31.3	9.5
SANTANA Wavelength 30	41	12	36	11	41	12
SANTANA Wavelength 35	49	13.8	44	13.8	49	13.8
SARAH 32	39.5	14.7	33.5	11
SEA NYMPH 1020	37.8	11.6	39.8	15.7
SEA NYMPH 1020	37.8	11.6	39.8	15.7	39.9	11.6
Seaforth 24	23	7.3	21.8	10.7
SEAFORTH 34	42.75	14	37	12					28	5.25	11800
SEAWIND KETCH (ALLIED)	35.5	12.25	31.5	13			18.16		24	4.2	12000
SEAWIND MK II KETCH (ALLIED)	38.8	13.8	33.8	12					25.5	4.5	14900
SHANNON 38 KETCH CB	43.6	17	38.5	14
SHANNON 38 KTH CB	43.6	17	38.5	14					29.16	7.5	17500
Shannon 38 Kth Cb	43.6	17	38.5	14					30.83	4.3	17500
Shuttleworth 42	48.5	15	45	17					37.09	8.5	10648
Sigma 33 Mh Sd	44	11.8	38	12.5					26.25	4.8	9500
SIGMA 33 MH SD	44	11.8	38.5	12.5	44	11.8
SIGMA 36 (THOMAS) MH SD	44	12.7	38	13.5					28.75	5.1	12500
Sigma 36 Mh Sd	44	12.7	38	13.5					28.75	5.1	12500
SMYTH 1	0	0	37	9
SOUTH 35	40.7	12.8	50.52	16.5					34.5	8.2	7055
South Coast 21	22	7.3	24	10.5					16.5	3	1750
SOUTH COAST 21	22	7.3	24	10.5					14.33	3	2000
SOUTH COAST 21	22	7.3	24	10.5	22	7.3
SOUTH COAST 21 Frac rig	22	7.3	24	10.5
SOUTH COAST 21 MH	27.5	7.3	24	10.5
SOUTH COAST 21 MH	27.5	7.3	24	10.5					14.33	3	1750
South Coast 21 Mh	27.5	7.3	24	10.5					16.5	3	1750
SOUTH COAST 21 MH	27.5	7.3	24	10.5	27.5	7.3
SOUTH COAST 22	26	8.8	23	9.8
SOUTH COAST 22	26	8.9	23	9.75					17.5	4.75	1800
South Coast 22	26	8.9	23	9.8					17.5	0.8	1800
SOUTH COAST 22	26	8.9	23	9.8	26	8.9
SOUTH COAST 23	27.5	8.75	24	10.5					17.5	2.83	3750
SOUTH COAST 23	27.5	8.8	24	10.5
South Coast 23	27.5	8.8	24	10.5					17.5	3	3750
SOUTH COAST 23	27.5	8.8	24	10.5	27.5	8.8
SOUTH COAST 25	30.5	9	27	12
SOUTH COAST 25	30.5	9	27	12					20.5	3.5	4200
South Coast 25	30.5	9	27	12					20.5	3.5	4200
SOUTH COAST 25	30.5	9	27	12	30.5	9
SOUTH COAST 26	29.8	9.4	25	9.3	29.8	9.4
SOUTH COAST 26	39.8	9.4	25	9.3
South Coast 26	39.8	9.4	25	9.3					22.5	1.7	2700
SOUTH COAST 26	39.8	9.4	25	9.3					23.25	3.67	3300
SOUTH PACIFIC 42	51.7	16.3	46.7	14.5	51.7	16.3
TATOOSH 42	50.5	16.5	45	17
Tatoosh 42	50.5	16.5	45	17					36.42	5.8	21258
TATOOSH 42	50.5	16.5	45	17					36.42	5.83	21258
TATOOSH 42 SD	50.5	16.5	45	17	50.5	16.5
TATOOSH 51 KETCH	61	17.3	54.5	18.3			34	12.8
TATOOSH 51 KTH	61	17.3	54.5	18.3					42.28	6.3	44000
Tatoosh 51 Kth	61	17.3	54.5	18.3					42.28	6.3	44000
TATOOSH 51 SD	61	17.3	54.5	18.3	61	17.3	0	0
TRIPP LENTSCH 29	32.5	10.3	28	14					20.51	4.56	7716
Tripp Lentsch 29	32.5	10.3	28	14					20.5	4.5	8000
TRIPP LENTSCH 30	32.5	10.3	28	14	32.5	10.3
Wavelength 24	31.25	9.5	27.3	10.5					20.3	4.5	2500
WAVELENGTH 24	31.25	9.5	27.33	10.25					20.33	4.5	2500
WAVELENGTH 24	31.3	9.5	27.3	10.3
Wavelength 24 Wk	31.3	9.5	27.3	10.5					18.5	3.5	2500
WAVELENGTH 30	41	12	36	11
Wavelength 30	41	12	36	11					26.75	5.25	6500
WAVELENGTH 30	41	12	36	11					26.75	5.3	7000
WAVELENGTH 35	49	13.8	44	13.8					28	6.7	9000
Wavelength 35	49	13.8	44	13.8					28	6.7	9000
WAVELENGTH 35	49	13.8	44.5	13.8
Wavelength 35 Db	49	13.8	44	13.8					28
Westerly Fulmar Mh Tk	43.6	12.2	39	13					26	4	9900
WHITBY 42 KETCH BS	49	18.5	43	15.5			30.8	11
WORTH 40	54	16	47	14
WORTH 40	54	16	47	14					34.25	7.25	18000
Worth 40	54	16	47	14					34.25	7.25	18000
WORTH 40	54	16	47	14	54	16
WORTH 40 SD	54	16	47	14	54	16

Click Here for other boat types or to check dimensions from other data bases. We now offer three data bases.

Sail Area Calculations

BOAT	I	J	P	E	ISP	JSP	PY	EY	Disp	LWL	DRAFT
H - boat	24.5	8	28.5	9.8	24.5	8	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 = 140 sq ft
Racing Mainsail (add 10%) = 154 sq ft

Genoa

155% Genoa = (( J x I ) / 2) x 1.65 = 162 sq ft
135% Genoa = (( J x I ) / 2) x 1.44 = 141 sq ft

Jib

	_______
LP of full fore triangle = ( I x J ) / √	I² + J² = 7.6

Jib size to fill fore triangle = 95%
100% Jib = ( I x J ) / 2 = 98 sq ft

A more accurate LP calculator is HERE

Spinnaker

Spinnaker Area = Max Luff x Max Girth x ( 70-85%) = 247 to 300 sq ft
"Square" Spinnaker Area = Max Luff x Max Girth) = 353 sq ft
AC Area = 294 sq ft
Maximum Luff (.95 * sqrt (JSP^2 + ISP^2) = 24.48 feet
Maximum Girth = 1.8 * JSP = 14.4 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 = SBD is used under the Creative Commons License sailboatdata.com (sailboatdata.com) / CC BY 3.0

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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