GRAMPIAN 30

GRAMPIAN 30 drawing

Sailboat Specifications


Hull Type:
Fin w/spade rudder
Rigging Type:
Masthead Sloop
LOA:
29.75 ft / 9.07 m
LWL:
25.50 ft / 7.77 m
S.A. (reported):
425.00 ft2 / 39.48 m2
Beam:
9.50 ft / 2.90 m
Draft (max):
4.67 ft / 1.42 m
Draft (min):
Displacement:
8,600 lb / 3,901 kg
Ballast:
3,870 lb / 1,755 kg
S.A./Disp.:
16.25
Bal./Disp.:
45.00
Disp./Len.:
231.54
Construction:
FG
Ballast Type:
First Built:
1969
Last Built:
1977
# Built:
400
Builder:
Grampian Marine Ltd. (CAN)
Designer:
Alex McGruer
Website:

Auxiliary Power/Water (orig. equip.)

Make:
Universal
Model:
Atomic 4
Type:
Gas
HP:
Water:
15 gals.
Fuel:
10 gals.

Sailboat Calculations

S.A./Disp.:
16.25
Bal./Disp.:
45.00
Disp./Len.:
231.54
Comfort Ratio:
24.74

Rig and Sail Particulars

I:
36.90 ft / 11.25 m
J:
11.00 ft / 3.35 m
P:
31.00 ft / 9.45 m
E:
12.00 ft / 3.66 m
SPL/TPS:
ISP:
S.A. Fore:
202.95 ft2 / 18.85 m2
S.A. Main:
186.00 ft2 / 17.28 m2
S.A. Total (100% Fore + Main Triangles)
388.95 ft2 / 36.13 m2
S.A./Disp. (calc.):
14.87
Est. Forestay Len.:
38.50 ft / 11.74 m

Sailboat Links

Designers:
Builders:
Associations:

Notes

Keel/CB version: Draft (max.) 7.00' / 2.13m Draft (min.) 3.00' / 0.91m Tall mast: (shown in drawing) I: 40.00' / 12.19m J: 11.50' / 3.51m P: 35.50' / 10.82m E: 11.00' / 3.35m Cutter rig w/bowsprit available as an option (1974).



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