SAN JUAN 7.7

Sailboat Specifications

both US imperial metric

Hull Type:

Fin w/spade rudder

Rigging Type:

Fractional Sloop

LOA:

25.75 ft / 7.85 m

LWL:

20.00 ft / 6.10 m

Beam:

9.50 ft / 2.90 m

S.A. (reported):

304.00 ft² / 28.24 m²

Draft (max):

4.00 ft / 1.22 m

Displacement:

3,200 lb / 1,451 kg

Ballast:

1,100 lb / 499 kg

S.A./Disp.:

22.46

Bal./Disp.:

34.38

Disp./Len.:

178.57

Construction:

FG

First Built:

1979

Builder:

Clark Boat Co. (USA)

Designer:

Don Clark

Sailboat Calculations

Definitions

S.A./Disp.:

22.46

Bal./Disp.:

34.38

Disp./Len.:

178.57

Comfort Ratio:

11.35

Capsize Screening Formula:

2.58

S#:

3.56

Rig and Sail Particulars

help

I:

27.75 ft / 8.46 m

J:

9.50 ft / 2.90 m

P:

30.00 ft / 9.14 m

E:

11.00 ft / 3.35 m

S.A. Fore:

131.81 ft² / 12.25 m²

S.A. Main:

165.00 ft² / 15.33 m²

S.A. Total (100% Fore + Main Triangles)

296.81 ft² / 27.57 m²

S.A./Disp. (calc.):

21.93

Est. Forestay Len.:

29.33 ft / 8.94 m

Sailboat Links

Builders:

Clark Boat Company

Download Boat Record:

PDF

Notes

The SJ7.7 replaced the SJ 26 in 1979. Intitially this boat was called the SAN JUAN 26 PC.
Later boats had a deeper keel and more ballast.
Draft: 4.5'/1.37m
Disp.: 3325 lts./ 1508 kgs
Ballast: 1325 lbs./605 kgs

Sailboat Forum

View All Topics

https://forum.sailboatdata.com/tags/san-juan-77

Create Topic

New Topic

Latest Topics

Be The First To Create A Topic