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DB 33 3/4 TON, DB 1

Description

The DB 1 was designed by E. G. van de Stadt to compete in the three quarter ton class under IOR rules. Extremely competitive in the early to mid eighties.

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Construction Details

Designer	E.G. Van de Stadt
Builder	Dehler Yachts
Length	33.000 ft
LOA	33.167 ft
LWL	26.580 ft
Beam	11.167 ft
Displacement	7275 lb
Ballast	3527 lb
Max Draft	6.167 ft
Year Built	1980

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The standard boat dimensions

i	36.75 ft
j	11.65 ft
p	41 ft
e	14.75 ft
p2	-
e2	-
i2	-
j2	-

I	J	P	E	P2	E2	I2	J2
36.75 ft	11.65 ft	41 ft	14.75 ft	-	-	-	-

Documents

Sails

An asterisk indicates that a computer algorithm was used to determine the dimension based on sailboat rig dimensions (usually the I, J, P, and E)

DB 33 3/4 TON, DB 1 - MAINSAIL

Luff	* 41 ft - (12497 mm)
Foot	* 14.75 ft - (4496 mm)
Leech	* 42.81 ft - (13048 mm)
Tack Angle	* 88 °
Diagonal	* 43.09 ft - (13134 mm)
Head (inches)	* 6 in - (152 mm)
Area	* 311.09 ft²
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DB 33 3/4 TON, DB 1 - JIBSAIL

Luff	* 30.84 ft - (9400 mm)
Foot	* 15.41 ft - (4697 mm)
Leech	* 26.82 ft - (8175 mm)
Percentage LP	* 115.02 %
Length Perpendicular	* 13.4 ft - (4084 mm)
Deck Angle	* 12 °
Area	* 206.64 ft²
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DB 33 3/4 TON, DB 1 - GENOA

Luff	* 36.62 ft - (11162 mm)
Foot	* 18.8 ft - (5730 mm)
Leech	* 34.46 ft - (10503 mm)
Percentage LP	* 150.04 %
Length Perpendicular	* 17.48 ft - (5328 mm)
Deck Angle	* 4.02 °
Area	* 320.05 ft²
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DB 33 3/4 TON, DB 1 - DRIFTER

Luff	* 36.62 ft - (11162 mm)
Foot	* 19.55 ft - (5959 mm)
Leech	* 32.89 ft - (10025 mm)
Perc LP	* 150.04 %
Length Perp	* 17.48 ft - (5328 mm)
Deck Angle	* 9.03 °
Area	* 320.03 ft²
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DB 33 3/4 TON, DB 1 - ASYMMETRICAL

Luff	* 36.62 ft - (11162 mm)
Foot	* 19.22 ft - (5858 mm)
Leech	* 33.69 ft - (10269 mm)
Perc LP	* 165 %
Area	* 528 ft²
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DB 33 3/4 TON, DB 1 - SPINNAKER

Stays	* 36.62 ft - (11162 mm)
MidGirth	* 20.97 ft - (6392 mm)
Foot	* 20.97 ft - (6392 mm)
Perc LP	* 180 %
Area	* 653 ft²
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DB 33 3/4 TON, DB 1 - STORMJIB

Luff	* 21.2 ft - (6462 mm)
Foot	* 8.71 ft - (2655 mm)
Leech	* 17.46 ft - (5322 mm)
Perc LP	* 60 %
Length Perp	* 6.99 ft - (2131 mm)
Deck Angle	* 19.06 °
Area	* 74.07 ft²
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Disclaimer. Boats are not all the same -- even when produced in the same factory of the same model. Sailrite does its best to publish accurate dimensions, but we often find it worthwhile to have our customers measure their boats carefully before we produce kits for them. You should take the same precautions, especially when the data is not from Sailrite. The information on this site is not guaranteed to be accurate. Sailrite offers this content as a service to our community, but takes no responsibility for the reliability of the data provided.