Tartan Tangent One

1982
Designer
Doug Peterson
Builder
Tartan Yachts
Associations
?
# Built
?
Hull Type
Fin w/spade rudder
Construction
FG w/balsa core

Dimensions

Length Overall
42 9 / 13.1 m
Waterline Length
34 3 / 10.4 m
Beam
12 11 / 4 m
Draft
7 10 / 2.4 m
Displacement
18,300 lbs / 8,301 kg
Ballast
9,050 lbs / 4,105 kg (Lead)
drawing

Rig and Sails

Type
Masthead Sloop
Reported Sail Area
888 ft2 / 82.5 m2
Total Sail Area
887.9 ft2 / 82.5 m2
Mainsail
Sail Area
375.3 ft2 / 34.9 m2
P
51 2 / 15.6 m
E
14 7 / 4.5 m
Mast Height
?
Foresail
Sail Area
512.6 ft2 / 47.6 m2
I
57 8 / 17.6 m
J
17 8 / 5.4 m
Forestay Length
60 4 / 18.4 m

Auxilary Power

Make
Pathfinder
Model
?
HP
?
Fuel Type
Diesel
Fuel Capacity
?

Accomodations

Water Capacity
?
Holding Tank Capacity
?
Headroom
?

Calculations

Hull Speed
7.84 knots
Sail Area/Displacement
20.46
high performance
Ballast/Displacement
49.45
stiffer, more powerful
Displacement/Length
203.52
moderate
Comfort Ratio
25.09
coastal cruiser
Capsize Screening
1.97
better suited for ocean passages

Notes

Rare racer-cruiser model from Tartan Marine, built on a semi-custom basis.
(A development of Peterson’s ‘Intuition’)


For Sale

Have a sailboat to sell?
List it for free and it will show up here.

Subscribe

Get occassional updates about new features or featured sailboats.
You can opt out or contact us any time.