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SEIDELMANN 30-T

SEIDELMANN 30-T built by Seidelmann Yachts (USA) and designed by Bob Seidelmann. Her first hull was built in 1977 with an overall lengh of 9.12 m or 29.92 ft long

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SEIDELMANN 30-T Sailboat Specifications​

Features

Overall Length (LOA) m / ft9.12 m / 29.92 ft
Builder(s)Seidelmann Yachts
Designer(s)Bob Seidelmann
BrandSeidelmann
CountryUnited States
Hull TypeFin w/spade rudder
First Hull Built1977
Rigging TypeMasthead Sloop
UnsinkableNo
TrailerableNo
Freshwater Tank Capacity lt/gal114 L / 30 gal
Ballast Ratio40.91

Dimensions

Overall Length (LOA) 9.12 m / 29.92 ft
Waterline Length (LWL)7.32 m / 24.00 ft
Beam (width)3.35 m / 11.00 ft
Draft1.65 m / 5.42 ft
Light Displacement (MLC) 3992 kg / 8800 lb
Maximum Displacement3992 kg / 8800 lb
Ballast Weight1633 kg / 3600 lb

Performance

Capsize Screening Formula (CSF)2.13
Comfort Ratio21.64
Displacement-Length Ratio (DLR)284.18
Ballast Ratio40.91
Sail Area to Displacement15.82

Above Deck

Estimated Forestay Length12.44 m / 40.80 ft
Reported Sail Area39.02 m² / 420.00 ft²
Total Sail Area39.37 m² / 423.75 ft²
Mainsail Area17.63 m² / 189.75 ft²
I39.00 ft * 11.89 m
J12.00 ft * 3.66 m
P33.00 ft * 10.06 m
E11.50 ft * 3.51 m

Below Deck

Maximum Headroom6.42 ft * 1.96 m
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